Special Notice
This notice was published in the September 15, 2015, issue (Vol. 2015, No. 18) of the Utah State Bulletin.
Special Notice: Proposed Building Codes and Amendments under Utah Uniform Building Standards Act
(DAR NOTE: A public hearing regarding the proposed building codes will be held 10/07/2015 at 9:00 am at Sandy City Hall, 10000 South Centennial Parkway, Room 341, Sandy, Utah. The Uniform Building Code Commission is obligated under the Uniform Building Standards Act to have a public hearing regarding the proposed changes to the building codes. This public notice and scheduled public hearing are for the Uniform Building Code Commission to receive public comment on the proposed building codes prior to it making its recommendation to the legislative Business and Labor Interim Committee.)
This document has two parts.
The first part is proposed changes to the State Construction Codes which have been recommended by the Uniform Building Code Commission advisory committees and which the Uniform Building Code Commission has considered for recommendation to the Business and Labor Interim Committee. These proposed changes are written with strikethrough and underline to the existing statute for easier identification of the items that are being recommended for change.
The second part, starting at page 68, is a summary reasons for the proposed changes to the State Construction Codes. [The page number refers to the original document filed with the the Division of Administrative Rules. The summary begins in the section entitled "Summary of Recommended Changes to Construction Codes." Ed.]
15A-2-102. Definitions.
As used in this chapter and Chapter 3, Statewide Amendments Incorporated as Part of State Construction Code, and Chapter 4, Local Amendments Incorporated as Part of State Construction Code:
(1) "HUD Code" means the Federal Manufactured Housing Construction and Safety Standards Act, as issued by the Department of Housing and Urban Development and published in 24 C.F.R. Parts 3280 and 3282 (as revised April 1, 1990).
(2) "IBC" means the edition of the International Building Code adopted under Section 15A-2-103.
(3) "IECC" means the edition of the International Energy Conservation Code adopted under Section 15A-2-103.
(4) "IFGC" means the edition of the International Fuel Gas Code adopted under Section 15A-2-103.
(5) "IMC" means the edition of the International Mechanical Code adopted under Section 15A-2-103.
(6) "IPC" means the edition of the International Plumbing Code adopted under Section 15A-2-103.
(7) "IRC" means the edition of the International Residential Code adopted under Section 15A-2-103.
(8) "NEC" means the edition of the National Electrical Code adopted under Section 15A-2-103.
(9) "UWUI" means the edition of the Utah Wildland Urban Interface Code adopted under Section 15A-2-103.
(10) "IEBC" means the edition of the International Existing Building Code adopted under Section 15A-2-103.
15A-2-103. Specific editions adopted of construction code of a nationally
recognized code authority.
(1) Subject to the other provisions of this part, the following construction codes are incorporated by reference, and together with the amendments specified in Chapter 3, Statewide Amendments to International Plumbing Code, and Chapter 4, Local Amendments Incorporated as Part of State Construction Code, are the construction standards to be applied to building construction, alteration, remodeling, and repair, and in the regulation of building construction, alteration, remodeling, and repair in the state:
(a) the [2012]2015 edition of the International Building Code, including
Appendix J, issued by the International Code Council;
(b) the [2012]2015 edition of the International Residential Code, issued
by the International Code Council;
(c) the [2012]2015 edition of the International Plumbing Code, issued by
the International Code Council;
(d) the [2012]2015 edition of the International Mechanical Code, issued by
the International Code Council;
(e) the [2012]2015 edition of the International Fuel Gas Code, issued by
the International Code Council;
(f) the [2011]
2014 edition of the National Electrical Code, issued by the
National Fire Protection Association;
(g) the [2012]2015 edition of the International Energy Conservation Code,
issued by the International Code Council;
(h) the 2015 edition of the International Existing Building Code, issued by the International Code Council;
[(h)](i) subject to Subsection 15A-2-104(2), the HUD Code;
[(i)](j) subject to Subsection 15A-2-104(1), Appendix E of the [2012]2015 edition of the International Residential Code, issued
by the International Code Council; and
[(j)](k) subject to Subsection 15A-2-104(1), the 2005 edition of
the NFPA 225 Model Manufactured Home Installation Standard, issued
by the National Fire Protection Association.
(2) Consistent with Title 65A, Chapter 8, Management of Forest Lands and Fire Control, the Legislature adopts the 2006 edition of the Utah Wildland Urban Interface Code, issued by the International Code Council, with the alternatives or amendments approved by the Utah Division of Forestry, as a construction code that may be adopted by a local compliance agency by local ordinance or other similar action as a local amendment to the codes listed in this section.
15A-2-104. Installation standards for manufactured housing.
(1) The following are the installation standards for manufactured housing for new installations or for existing manufactured or mobile homes that are subject to relocation, building alteration, remodeling, or rehabilitation in the state:
(a) The manufacturer's installation instruction for the model being installed is the primary standard.
(b) If the manufacturer's installation instruction for the model being installed is not available or is incomplete, the following standards apply:
(i) Appendix E of the [2012]2015 edition of the IRC, as issued by the International Code
Council for installations defined in Section AE101 of Appendix E;
or
(ii) if an installation is beyond the
scope of the [2012]2015 edition of the IRC as defined in Section AE101 of
Appendix E, the 2005 edition of the NFPA 225 Model Manufactured
Home Installation Standard, issued by the National Fire Protection
Association.
(c) A manufacturer, dealer, or homeowner
is permitted to design for unusual installation of a manufactured
home not provided for in the manufacturer's standard
installation instruction, Appendix E of the [2012]2015 edition of the IRC, or the 2005 edition of the NFPA
225, if the design is approved in writing by a professional
engineer or architect licensed in Utah.
(d) For a mobile home built before June 15, 1976, the mobile home shall also comply with the additional installation and safety requirements specified in Chapter 3, Part 8, Installation and Safety Requirements for Mobile Homes Built Before June 15, 1976.
(2) Pursuant to the HUD Code Section 604(d), a manufactured home may be installed in the state that does not meet the local snow load requirements as specified in Chapter 3, Part 2, Statewide Amendments to International Residential Code, except that the manufactured home shall have a protective structure built over the home that meets the IRC and the snow load requirements under Chapter 3, Part 2, Statewide Amendments to International Residential Code.
15A-2-105. Scope of application.
15A-3-101. General provision.
15A-3-102. Amendments to Chapters 1 through 3 of IBC.
(1) IBC, Section 106, is deleted.
(2) (a) In IBC, Section 110, a new section is added as follows: "110.3.5 .1, Weather-resistant exterior wall envelope. An inspection shall be made of the weather-resistant exterior wall envelope as required by Section 1403.2, and flashing as required by Section 1405.4 to prevent water from entering the weather-resistive barrier."
[(b) The remaining sections of IBC, Section 110, are
renumbered as follows: 110.3.6, Lath or gypsum board inspection;
110.3.7, Fire- and smoke-resistant penetrations; 110.3.8, Energy
efficiency inspections; 110.3.9,
Other inspections; 110.3.10, Special inspections; and
110.3.11, Final
inspection.]
(3) IBC, Section 115.1, is deleted and replaced with the following: "115.1 Authority. Whenever the building official finds any work regulated by this code being performed in a manner either contrary to the provisions of this code or other pertinent laws or ordinances or is dangerous or unsafe, the building official is authorized to issue a stop work order."
(4) In IBC, Section 202, the following definition is added for Ambulatory Surgical Center: "AMBULATORY SURGICAL CENTER. A building or portion of a building licensed by the Utah Department of Health where procedures are performed that may render patients incapable of self preservation where care is less than 24 hours. See Utah Administrative Code R432-13."
(5) In IBC, Section 202, the definition for Foster Care Facilities is modified by changing the word "Foster" to "Child."
(6) In IBC, Section 202, the definition
for "[F]Record Drawings" is modified by deleting
the words "a fire alarm system" and replacing them with
"any fire protection system".
(7) In IBC, Section 202, the following definition is added for Residential Treatment/Support Assisted Living Facility: "RESIDENTIAL TREATMENT/SUPPORT ASSISTED LIVING FACILITY. See Section 308.1.2."
(8) In IBC, Section 202, the following definition is added for Type I Assisted Living Facility: "TYPE I ASSISTED LIVING FACILITY. See Section 308.1.2."
(9) In IBC, Section 202, the following definition is added for Type II Assisted Living Facility: "TYPE II ASSISTED LIVING FACILITY. See Section 308.1.2."
[(10) In the list in IBC, Section 304.1, the following
words are added after the
words "Ambulatory care facilities": "where
four or more care recipients are
rendered incapable of self
preservation."]
[(11)](10) In IBC, Section 305.2, the words "child care
centers," are inserted after the word "supervision,"
and the following sentence is added at the end of the paragraph:
"See Section [425]427 for special requirements for Day Care."
[(12)](11) In IBC, Section 305.2.2 and 305.2.3, the word
"five" is deleted and replaced with the word
"four" in both places.
[(13)](12) A new IBC Section 305.2.4 is added as follows:
"305.2.4 Child Day Care Residential Certificate or a Family
License. Areas used for child day care purposes with a Residential
Certificate R430-50 or a Family License, as defined in Utah
Administrative Code, R430-90, Licensed Family Child Care, may be
located in a Group R-2 or R-3 occupancy as provided in Section
310.5 or shall comply with the International Residential Code in
accordance with Section R101.2."
[(14)](13) A new IBC Section 305.2.5 is added as follows:
"305.2.5 Child Care Centers. Areas used for Hourly Child Care
Centers, as defined in Utah Administrative Code, R430-60, Child
Care Center as defined in Utah Administrative Code, R430-100, or
Out of School Time Programs, as defined in Utah Administrative
Code, R430-70, may be classified as accessory
occupancies."
(14) In IBC, Table 307.1(1), footnote "d" is added to the row for Consumer fireworks in the column titled STORAGE - Solid Pounds (cubic feet).
(15) In IBC, Section 308.2, the word "FOSTER" is deleted and replace with "CHILD".
[(15)](16) A new IBC Section 308.2.1 is added as follows:
"308.2.1 Assisted living facilities and related occupancies.
The following words and terms shall, for the purposes of this
section and as used elsewhere in this code, have the meanings shown
herein.
TYPE I ASSISTED LIVING FACILITY. A residential facility licensed by the Utah Department of Health that provides a protected living arrangement for ambulatory, non-restrained persons who are capable of achieving mobility sufficient to exit the facility without the assistance of another person. Occupancies. Limited capacity, type I assisted living facilities with two to five residents shall be classified as R-3 occupancies. Small, type I assisted living facilities with six to sixteen residents shall be classified as R-4 occupancies. Large, type I assisted living facilities with over sixteen residents shall be classified as I-1 occupancies.
TYPE II ASSISTED LIVING FACILITY. A residential facility licensed by the Utah Department of Health that provides an array of coordinated supportive personal and health care services to residents who meet the definition of semi-independent. Semi-Independent. A person who is:
A. Physically disabled but able to direct his or her own care; or
B. Cognitively impaired or physically disabled but able to evacuate from the facility with the physical assistance of one person.
Occupancies. Limited capacity, type II assisted living facilities with two to five residents shall be classified as R-4 occupancies. Small, type II assisted living facilities with six to sixteen residents shall be classified as I-1 occupancies. Large, type II assisted living facilities with over sixteen residents shall be classified as I-2 occupancies.
RESIDENTIAL TREATMENT/SUPPORT ASSISTED LIVING FACILITY. A residential treatment/support assisted living facility which creates a group living environment for four or more residents licensed by the Utah Department of Human Services, and provides a protected living arrangement for ambulatory, non-restrained persons who are capable of achieving mobility sufficient to exit the facility without the physical assistance of another person."
[(16)](17) In IBC, Section 308.3, the words "(see Section
308.2.1)" are added after the words "assisted living
facilities".
[(17)](18) In IBC, Section 308.3.[1]4, all of the words after the first International
Residential Code are deleted.
[(18)](19) In IBC, Section 308.4, the following changes are
made:
(a) The words "five persons" are deleted and replaced with the words "three persons."
(b) The words "foster care facilities" are deleted and replaced with "child care facilities."
(c) The words "(both intermediate care facilities and skilled nursing facilities)" are added after "nursing homes."
[(d) The words "Ambulatory Surgical Centers with five
or more operating rooms" are added to the list.]
[(19)](20) In IBC, Section 308.4.[1]2, the word "five" is deleted and replaced with
the word "three" in both places.
[(20)](21) In IBC, Section 308.6, the word "five" is
deleted and replaced with the word "four".
[(21)](22) In IBC, Section 308.6.1, the following changes are
made:
(a) The word "five" is deleted and replaced with the word "four".
(b) The words "2 1/2 years or less of age" are deleted and replaced with "under the age of two".
(c) The following sentence is added at the
end: "See Section [425]427 for special requirements for Day
Care."
[(22)](23) In IBC, Sections 308.6.3 and 308.6.4, the word
"five" is deleted and replaced with the word
"four" in both places and the following sentence is added
at the end: "See Section
425 [
427]for special requirements for Day Care."
[(23)](24) In IBC, Section 310.5, the words "and single
family dwellings complying with the IRC" are added after
"Residential occupancies".
[(24)](25) In IBC, Section 310.5.1, the words "other than
Child Care" are inserted after the word "dwelling"
in the first sentence and the following sentence is added at the
end: "See Section
425 [
427]for special requirements for Child Day Care."
[(25)](26) A new IBC Section [310.5.2]310.5.3 is added as follows: "[310.5.2]310.5.3 Child Care. Areas used for child care purposes may
be located in a residential dwelling unit under all of the
following conditions and Section [425]427:
1. Compliance with Utah Administrative Code, R710-8, Day Care Rules, as enacted under the authority of the Utah Fire Prevention Board.
2. Use is approved by the Utah Department of Health, as enacted under the authority of the Utah Code, Title 26, Chapter 39, Utah Child Care Licensing Act, and in any of the following categories:
a. Utah Administrative Code, R430-50, Residential Certificate Child Care.
b. Utah Administrative Code, R430-90, Licensed Family Child Care.
3. Compliance with all zoning regulations of the local regulator."
[(26)](27) In IBC, Section 310.6, the words "(see Section
308.2.1)" are added after "assisted living
facilities".
15A-3-103. Amendments to Chapters 4 through 6 of IBC.
(1) IBC Section 403.5.5 is deleted.
[(2) IBC Section (F)406.5.8 is deleted and replaced with
the following: "(F)406.5.8 Standpipe system. An open parking
garage shall be equipped with an approved Class I manual standpipe
system when fire department access is not provided for firefighting
operations to within 150 feet of all portions of the open parking
garage as measured from the approved fire department vehicle
access. Exception: Open parking garages equipped throughout with an
automatic sprinkler system in accordance with Section 903.3.1.1 and
a standpipe system is not required by Section
905.3.1." ]
[(3) A new IBC Section (F)406.5.8.1 is added as follows:
"(F)406.5.8.1 Installation requirements. Class I manual
standpipe shall be designed and installed in accordance with
Section 905 and NFPA 14. Class I manual standpipe shall be
accessible throughout the parking garage such that all portions of
the parking structure are protected within 150 feet of a hose
connection."]
[(4)]
(2) In IBC, Section 422.2, a new paragraph is added as
follows: "422.2 Separations: Ambulatory care facilities
licensed by the Utah Department of Health shall be separated from
adjacent tenants with a fire [barrier]partition having a minimum one hour fire-resistance rating.
Any level below the level of exit discharge shall be separated from
the level of exit discharge by a horizontal assembly having a
minimum one hour fire-resistance rating. Exception: A fire barrier
is not required to separate the level of exit discharge when: 1.
Such levels are under the control of the Ambulatory Care Facility.
2. Any hazardous spaces are separated by horizontal assembly having
a minimum one hour fire-resistance rating."
[(5)](3) A new IBC Section [425]427, Day Care, is added as follows:
"[425.1]427.1 Detailed Requirements. In addition to the occupancy
and construction requirements in this code, the additional
provisions of this section shall apply to all Day Care in
accordance with Utah Administrative Code R710-8 Day Care Rules.
[425.2]427.2 Definitions.
[425.2.1]427.2.1 Authority Having Jurisdiction (AHJ): State Fire
Marshal, his duly authorized deputies, or the local fire
enforcement authority code official.
[425.2.2]427.2.2 Day Care Facility: Any building or structure
occupied by clients of any age who receive custodial care for less
than 24 hours by individuals other than parents, guardians,
relatives by blood, marriage or adoption.
[425.2.3]427.2.3 Day Care Center: Providing care for five or more
clients in a place other than the home of the person cared for.
This would also include Child Care Centers, Out of School Time or
Hourly Child Care Centers licensed by the Department of Health.
[425.2.4]427.2.4 Family Day Care: Providing care for clients listed
in the following two groups:
[425.2.4.1]427.2.4.1 Type 1: Services provided for five to eight
clients in a home. This would also include a home that is certified
by the Department of Health as Residential Certificate Child Care
or licensed as Family Child Care.
[425.2.4.2]427.2.4.2 Type 2: Services provided for nine to sixteen
clients in a home with sufficient staffing. This would also include
a home that is licensed by the Department of Health as Family Child
Care.
[425.2.5]427.2.5 R710-8: Utah Administrative Code, R710-8, Day Care
Rules, as enacted under the authority of the Utah Fire Prevention
Board.
[425.3.]427.3 Family Day Care.
[425.3.1]427.3.1 Family Day Care units shall have on each floor
occupied by clients, two separate means of egress, arranged so that
if one is blocked the other will be available.
[425.3.2]427.3.2 Family Day Care units that are located in the
basement or on the second story shall be provided with two means of
egress, one of which shall discharge directly to the outside.
[425.3.2.1]427.3.2.1 Residential Certificate Child Care and Licensed
Family Child Care with five to eight clients in a home, located on
the ground level or in a basement, may use an emergency escape or
rescue window as allowed in IFC, Chapter 10, Section [1029]1030.
[425.3.3]427.3.3 Family Day Care units shall not be located above the
second story.
[425.3.4]427.3.4 In Family Day Care units, clients under the age of
two shall not be located above or below the first story.
[425.3.4.1]427.3.4.1 Clients under the age of two may be housed above
or below the first story where there is at least one exit that
leads directly to the outside and complies with IFC, Section [1009]1011 or Section [1010]1012 or Section [1026]1027.
[425.3.5]427.3.5 Family Day Care units located in split entry/split
level type homes in which stairs to the lower level and upper level
are equal or nearly equal, may have clients housed on both levels
when approved by the AHJ.
[425.3.6]427.3.6 Family Day Care units shall have a portable fire
extinguisher on each level occupied by clients, which shall have a
classification of not less than 2A:10BC, and shall be serviced in
accordance with NFPA, Standard 10, Standard for Portable Fire
Extinguishers.
[425.3.7]427.3.7 Family Day Care units shall have single station
smoke detectors in good operating condition on each level occupied
by clients. Battery operated smoke detectors shall be permitted if
the facility demonstrates testing, maintenance, and battery
replacement to insure continued operation of the smoke
detectors.
[425.3.8]427.3.8 Rooms in Family Day Care units that are provided for
clients to sleep or nap, shall have at least one window or door
approved for emergency escape.
[425.3.9]427.3.9 Fire drills shall be conducted in Family Day Care
units quarterly and shall include the complete evacuation from the
building of all clients and staff. At least annually, in Type I
Family Day Care units, the fire drill shall include the actual
evacuation using the escape or rescue window, if one is used as a
substitute for one of the required means of egress.
[425.4]427.4 Day Care Centers.
[425.4.1]427.4.1 Day Care Centers shall comply with either I-4
requirements or E requirements of the IBC, whichever is applicable
for the type of Day Care Center.
[425.4.2]427.4.2 Emergency Evacuation Drills shall be completed as
required in IFC, Chapter 4, Section 405.
[425.4.3]427.4.3 Location at grade. Group E child day care centers
shall be located at the level of exit discharge.
[425.4.3.1]427.4.3.1 Child day care spaces for children over the age of
24 months may be located on the second floor of buildings equipped
with automatic fire protection throughout and an automatic fire
alarm system.
[425.4.4]427.4.4 Egress. All Group E child day care spaces with an
occupant load of more than 10 shall have a second means of egress.
If the second means of egress is not an exit door leading directly
to the exterior, the room shall have an emergency escape and rescue
window complying with Section [1029]1030.
[425.4.5]427.4.5 All Group E Child Day Care Centers shall comply with
Utah Administrative Code, R430-100 Child Care Centers, R430-60
Hourly Child Care Centers, and R430-70 Out of School Time.
[425.5]427.5 Requirements for all Day Care.
[425.5.1]427.5.1 Heating equipment in spaces occupied by children
shall be provided with partitions, screens, or other means to
protect children from hot surfaces and open flames. [425.5.2]427.5.2 A fire escape plan shall be completed and posted in
a conspicuous place. All staff shall be trained on the fire escape
plan and procedure."
[(6)](4) In IBC, Section [504.2]504.4, a new section is added as follows:
"[504.2.1]504.4.1 [Notwithstanding the exceptions to Section 504.2,
]Group I-2 Assisted Living Facilities shall be allowed
on each level of a [to be]two [stories]story building of Type V-A construction when all of the
following apply:
1. All secured units are located at the
level of exit discharge in compliance with Section [1008.1.9.3]1010.1.9.3 as amended;
2. The total combined area of both stories shall not exceed the total allowable area for a one-story building; and
3. All other provisions that apply in Section 407 have been provided."
15A-3-104. Amendments to Chapters 7 through 9 of IBC.
(1) IBC, Section (F)901.8, is deleted and replaced with the following: "(F)901.8 Pump and riser room size. Fire pump and automatic sprinkler system riser rooms shall be designed with adequate space for all installed equipment necessary for the installation and to provide sufficient working space around the stationary equipment. Clearances around equipment shall be in accordance with manufacturer requirements and not less than the following minimum elements:
901.8.1 A minimum clear and unobstructed distance of 12-inches shall be provided from the installed equipment to the elements of permanent construction.
901.8.2 A minimum clear and unobstructed distance of 12-inches shall be provided between all other installed equipment and appliances.
901.8.3 A clear and unobstructed width of 36-inches shall be provided in front of all installed equipment and appliances, to allow for inspection, service, repair or replacement without removing such elements of permanent construction or disabling the function of a required fire-resistance-rated assembly.
901.8.4 Automatic sprinkler system riser rooms shall be provided with a clear and unobstructed passageway to the riser room of not less than 36-inches, and openings into the room shall be clear and unobstructed, with doors swinging in the outward direction from the room and the opening providing a clear width of not less than 34-inches and a clear height of the door opening shall not be less than 80-inches.
901.8.5 Fire pump rooms shall be provided with a clear and unobstructed passageway to the fire pump room of not less than 72-inches, and openings into the room shall be clear, unobstructed and large enough to allow for the removal of the largest piece of equipment, with doors swinging in the outward direction from the room and the opening providing a clear width of not less than 68-inches and a clear height of the door opening shall not be less than 80-inches."
(2) In IBC, Section (F)903.2.2, the words "the entire floor" are deleted and replaced with "a building" and the last paragraph is deleted.
(3) IBC, Section (F)903.2.4, condition 2, is deleted and replaced with the following: "2. A Group F-1 fire area is located more than three stories above the lowest level of fire department vehicle access."
(4) IBC, Section (F)903.2.7, condition 2, is deleted and replaced with the following: "2. A Group M fire area is located more than three stories above the lowest level of fire department vehicle access."
(5) IBC, Sections (F)903.2.8,
(F)903.2.8.1, [and] (F)903.2.8.2,
and (F)903.2.8.4 are deleted and replaced with the
following: "(F)903.2.8 Group R. An automatic sprinkler system
installed in accordance with Section 903.3 shall be provided
throughout all buildings with a Group R fire area. Exceptions:
1. Detached one- and two-family dwellings and multiple single-family dwellings (townhouses) constructed in accordance with the International Residential Code For One- and Two-Family Dwellings.
2. Single story Group R-1 occupancies with fire areas not more than 2,000 square feet that contain no installed plumbing or heating, where no cooking occurs, and constructed of Type I-A, I-B, II-A, or II-B construction.
(6) IBC, Section (F)903.2.8.3 and (F)903.2.8.3.1 are renumbered to (F)903.2.8.1 and (F)903.2.8.1.1.
(7) IBC, Section (F)903.2.8.3.2 is renumbered to (F)903.2.8.1.2 and the following exception is added.
[3. ](1) Group R-4 fire areas not more than 4,500 gross square
feet and not containing more than 16 residents, provided the
building is equipped throughout with an approved fire alarm system
that is interconnected and receives its primary power from the
building wiring and a commercial power system."
(8) IBC, Section (F)903.2.8.4 is deleted.
[(6)](9) IBC, Section (F)903.2.9, condition 2, is deleted and
replaced with the following: "2. A Group S-1 fire area is
located more than three stories above the lowest level of fire
department vehicle access."
[(7)](10) IBC, Section [(F)904.11](F)904.12, is deleted and replaced with the following:
[(F)904.11](F)904.12 Commercial cooking systems. The automatic
fire-extinguishing system for commercial cooking systems shall be
of a type recognized for protection of commercial cooking equipment
and exhaust systems. Pre-engineered automatic extinguishing systems
shall be tested in accordance with UL 300 and listed and labeled
for the intended application. The system shall be installed in
accordance with this code, its listing and the manufacturer's
installation instructions.
Exception: Factory-built commercial cooking recirculating systems that are tested in accordance with UL 710B and listed, labeled, and installed in accordance with Section 304.1 of the International Mechanical Code."
[(8)](11) IBC, Sections [(
F)904.11.3, (F)904.11.3.1, (F)904.11.4, and
(F)904.11.4.1](F)904.12.3, (F)904.12.3.1, (F)904.12.4, and (F)904.12.4.1
are deleted.
(12) In IBC, Section (F)905.3.9, a new subsection is added as follows: "Open Parking Garages. Open parking garages shall be equipped with an approved Class 1 manual standpipe system when fire department access is not provided for firefighting operations to within 150 feet of all portions of the open parking garage as measured from the approved fire department vehicle access. Class 1 manual standpipe shall be accessible throughout the parking garage such that all portions of the parking structure are protected within 150 fee of a hose connection."
(13) In IBC, Section (F)905.8, the exception is deleted and replaced with the following: " Exception: Where subject to freezing conditions and approved by the fire code official."
[(9)](14) IBC, Section (F)907.2.3 Group E:
[(a)]The first sentence is deleted and rewritten as
follows: "A manual fire alarm system that [initiates]activates the occupant notification system in accordance
with Section (F)907.5 and installed in accordance with Section
(F)907.6
and Utah Administrative Rule R710-4, shall be installed in
Group E occupancies."
[(b) In Exception number 3, starting on line five, the words
"emergency voice/alarm communication system" are deleted
and replaced with "occupant notification
system".]
[(10) In IBC, Section (F)908.7, the first sentence is
deleted and replaced as follows: "Groups R-1, R-2, R-3, R-4,
I-1, and I-4 occupancies"; the exceptions are deleted and the
following sentence is added after the first sentence: "A
minimum of one carbon monoxide alarm shall be installed on each
habitable level."]
[(11) In IBC, Section (F)908.7, the following new
subsections are added:
"(F)908.7.1 Interconnection. Where more than one
carbon monoxide alarm is required to be installed within Group R
or I-1 occupancies, the carbon monoxide alarms shall be
interconnected in such a manner that the activation of one alarm
will activate all of the alarms. Physical interconnection of
carbon monoxide alarms shall not be required where listed
wireless alarms are installed and all alarms sound upon
activation of one alarm. The alarm shall be clearly audible in
all bedrooms over background noise levels with all intervening
doors closed.
(F)908.7.2 Power source. In new construction, required
carbon monoxide alarms shall receive their primary power from the
building wiring where such wiring is served from a commercial
source and shall be equipped with a battery backup. Carbon monoxide
alarms with integral strobes that are not equipped with battery
backup shall be connected to an emergency electrical system. Carbon
monoxide alarms shall emit a signal when the batteries are low.
Wiring shall be permanent and without a disconnecting switch other
than as required for overcurrent protection. Exception: Carbon
monoxide alarms are not required to be equipped with battery backup
where they are connected to an emergency electrical
system."]
[(12) IBC, Section (F)908.7.1, is renumbered to
908.7.3.]
(15) IBC Sections (F)915 through (F)915.6 are deleted and replaced with the following:
(F)915 Where required. Group I-1, I-2, I-4 and R occupancies located in a building containing a fuel-burning appliance or in a building which has an attached garage shall be equipped with single-station carbon monoxide alarms. The carbon monoxide alarms shall be listed as complying with UL 2034 or UL 2075 and be installed and maintained in accordance with NFPA 720 and the manufacturer's instructions. An open parking garage, as defined in Chapter 2, or an enclosed parking garage ventilated in accordance with Section 404 of the International Mechanical Code shall not be considered an attached garage. A minimum of one carbon monoxide alarm shall be installed on each habitable level.
(F)915.1 Interconnection. Where more than one carbon monoxide alarm is required to be installed within Group I-1, I-2, I-4 or R occupancies, the carbon monoxide alarm shall be interconnected in such a manner that the activation of one alarm will active all of the alarms. Physical interconnection of carbon monoxide alarms shall not be required where listed wireless alarms are installed and all alarms sound upon activation of one alarm. The alarm shall be clearly audible in all bedrooms over background noise levels with all intervening doors closed.
(F)915.2 Power Source. In new construction, required carbon monoxide alarms shall receive their primary power from the building wiring where such wiring is served from a commercial source and shall be equipped with a battery backup. Carbon monoxide alarms with integral strobes that are not equipped with battery backup shall be connected to an emergency electrical system. Carbon monoxide alarms shall emit a signal when the batteries are low. Wiring shall be permanent and without a disconnecting switch other than as required for overcurrent protection. Exceptions.
1. Carbon monoxide alarms are not required to be equipped with battery backup where they are connected to an emergency electrical system.
2. Hard wiring of carbon monoxide alarms in existing areas shall not be required where the alterations or repairs do not result in the removal of interior wall or ceiling finishes exposing the structure, unless there is an attic, crawl space or basement available which could provide access for hard wiring, without the removal of interior finishes.
(F)915.3 Group E. A carbon monoxide detection system shall be installed in new buildings that contain Group E occupancies in accordance with IFC Chapter 9, Section 915. A carbon monoxide detection system shall be installed in existing buildings that contain Group, E occupancies in accordance with IFC, Chapter 11, Section 1103.9.
(F)915.3.1 Where required. In Group E occupancies, a carbon monoxide detection system shall be provided where a fuel-burning appliance, a fuel-burning fireplace, or a fuel-burning forced air furnace is present.
(F)915.3.2 Detection equipment. Each carbon monoxide detection system shall be installed in accordance with NFPA 720 and the manufacturer's instructions, and be listed as complying with UL 2034 for single station and UL2075 for system detectors.
(F)915.3.3 Locations. Each carbon monoxide detection system shall be installed in the locations specified in NFPA 720.
(F)915.3.4 Combination detectors. A combination carbon monoxide/smoke detector is an acceptable alternative to a carbon monoxide detection system if the combination carbon monoxide/smoke detector is listed in accordance with UL 2075 and UL 268.
(F)915.3.5 Power source. Each carbon monoxide detection system shall receive primary power from the building wiring if the wiring is served from a commercial source. If primary power is interrupted, each carbon monoxide detection system shall receive power from a battery. Wiring shall be permanent and without a disconnecting switch other than that required for over-current protection.
(F)915.3.6 Maintenance. Each carbon monoxide detection system shall be maintained in accordance with NFPA 720. A carbon monoxide detection system that becomes inoperable or begins to produce end of life signals shall be replaced.
15A-3-105. Amendments to Chapters 10 through 12 of IBC.
(1) In IBC, Section [1008.1.9.6]1010.1.9.6, [the words "Group I-1 and" are added in the title
and in the first sentence before the words "Group I-2"
and
a]A new number [8]9 is added as follows: "[8]9. The secure area or unit with special egress locks shall
be located at the level of exit discharge in Type V
construction."
[(2) In IBC, Section 1008.1.9.7, a new number 7 is added as
follows: "7. The secure area or unit with delayed egress locks
shall be located at the level of exit discharge in Type V
construction."]
[(3)](2) In IBC, Section [1009.7.2]1011.5.2 exception [5]3 is deleted and replaced with the following: "[5]3. In Group R-3 occupancies, within dwelling units in Group
R-2 occupancies, and in Group U occupancies that are accessory to a
Group R-3 occupancy, or accessory to individual dwelling units in
Group R-2 occupancies, the maximum riser height shall be 8 inches
(203 mm) and the minimum tread depth shall be 9 inches (229 mm).
The minimum winder tread depth at the walk line shall be 10 inches
(254 mm), and the minimum winder tread depth shall be 6 inches (152
mm). A nosing not less than 0.75 inch (19.1 mm) but not more than
1.25 inches (32 mm) shall be provided on stairways with solid
risers where the tread depth is less than 10 inches (254
mm)."
[(4)](3) In IBC, Section [1009.15]1011.11, a new exception [6]
5 is added as follows:
"[6 ]5. In occupancies in Group R-3, as applicable in Section
101.2 and in occupancies in Group U, which are accessory to an
occupancy in Group R-3, as applicable in Section 101.2, handrails
shall be provided on at least one side of stairways consisting of
four or more risers."
[(5)](4) In IBC, Section [1011.5]1013.5, the words ", including when the building may
not be fully occupied." are added at the end of the
sentence.
[(6)](5) IBC, Section [1024]1025, is deleted.
[(7)](6) In IBC, Section [1028.12]1029.14 exception 2 is deleted.
[(8)](7) In IBC, Section 1109.8, the following words "shall
be capable of operation without a key and" are inserted in the
second sentence between the words "lift" and
"shall".
[(9)](8) In IBC, Section 1208.4, subparagraph 1 is deleted and
replaced with the following: "1. The unit shall have a living
room of not less than 165 square feet (15.3 m
2) of floor area. An additional 100 square feet (9.3 m
2) of floor area shall be provided for each occupant of
such unit in excess of two."
15A-3-106. Amendments to Chapters 13
,
and
14
, and 15
of IBC.
IBC, Chapters 13
, [and]14
, and 15 are not amended.
[15A-3-106.5. Amendments to Chapter 15 of IBC.]
[(1) IBC, Section 1505.8 is deleted.]
[(2) IBC, Section 1509.7.2 is deleted.]
[(3) IBC, Section 1509.7.4 is deleted and rewritten as
follows:
"Photovoltaic panels and modules that are mounted on
top of a roof shall: 1. Regardless of the roof assembly
classification, be listed and labeled with at least a class C fire
classification; 2. Be listed and labeled in accordance with UL
1703; and 3. Be installed in accordance with the manufacturer's
installation instructions."]
[(4) Subsections (1) through (3) do not apply if the
Legislature adopts, with or without amendment, an edition of the
IBC that is more recent than the 2012 edition.]
15A-3-107. Amendments to Chapter 16 of IBC.
(1) In IBC, Table 1604.5, Risk Category III, in the sentence that begins "Group I-2," a new footnote c is added as follows: "c. Type II Assisted Living Facilities that are I-2 occupancy classifications in accordance with Section 308 shall be Risk Category II in this table."
(2) In IBC, Section 1605.2, in the portion of the definition for the value of f2, the words "and 0.2 for other roof configurations" are deleted and replaced with the following: "f2 = 0.20 + .025(A-5) for other configurations where roof snow load exceeds 30 psf; f2 = 0 for roof snow loads of 30 psf (1.44kN/m2) or less. Where A = Elevation above sea level at the location of the structure (ft./1,000)."
(3) In IBC, Sections 1605.3.1 and 1605.3.2, exception 2 in each section is deleted and replaced with the following: "2. Flat roof snow loads of 30 pounds per square foot (1.44 kNm2) or less need not be combined with seismic loads. Where flat roof snow loads exceed 30 pounds per square foot (1.44 kNm2), the snow loads may be reduced in accordance with the following in load combinations including both snow and seismic loads. Ws as calculated below, shall be combined with seismic loads.
Ws = (0.20 + 0.025(A-5))Pf is greater than or equal to 0.20 Pf.
Where: Ws = Weight of snow to be included in seismic calculations
A = Elevation above sea level at the location of the structure (ft./1,000)
Pf = Design roof snow load, psf.
For the purpose of this section, snow load shall be assumed uniform on the roof footprint without including the effects of drift or sliding. The Importance Factor, I, used in calculating Pf may be considered 1.0 for use in the formula for Ws".
(4) IBC, Section 1608.1, is deleted and replaced with the following: "1608.1 General. Except as modified in Sections 1608.1.1, 1608.1.2, and 1608.1.3, design snow loads shall be determined in accordance with Chapter 7 of ASCE 7, but the design roof load shall not be less than that determined by Section 1607."
(5) A new IBC, Section 1608.1.1, is added as follows: "1608.1.1 Section 7.4.5 of Chapter 7 of ASCE 7 referenced in Section 1608.1 of the IBC is deleted and replaced with the following: Section 7.4.5 Ice Dams and Icicles Along Eaves. Where ground snow loads exceed 75 psf, eaves shall be capable of sustaining a uniformly distributed load of 2pf on all overhanging portions. No other loads except dead loads shall be present on the roof when this uniformly distributed load is applied. All building exits under down-slope eaves shall be protected from sliding snow and ice."
(6) In IBC, Section 1608.1.2, a new section is added as follows: "1608.1.2 Utah Snow Loads. The snow loads specified in Table 1608.1.2(b) shall be used for the jurisdictions identified in that table. Otherwise, the ground snow load, Pg, to be used in the determination of design snow loads for buildings and other structures shall be determined by using the following formula: Pg = (Po2 + S2(A-Ao)2)0.5 for A greater than Ao, and Pg = Po for A less than or equal to Ao.
WHERE:
Pg = Ground snow load at a given elevation (psf);
Po = Base ground snow load (psf) from Table No. 1608.1.2(a);
S = Change in ground snow load with elevation (psf/100 ft.) From Table No. 1608.1.2(a);
A = Elevation above sea level at the site (ft./1,000);
Ao = Base ground snow elevation from Table 1608.1.2(a) (ft./1,000).
The building official may round the roof
snow load to the nearest 5 psf. The ground snow load, Pg, may be
adjusted by the building official when a licensed engineer or
architect submits data substantiating the adjustments. Where the
minimum roof live load in accordance with Section 1607.[11]12 is greater than the design roof snow load, such roof live
load shall be used for design, however, it shall not be reduced to
a load lower than the design roof snow load. Drifting need not be
considered for roof snow loads less than 20 psf."
(7) IBC, Table 1608.1.2(a) and Table 1608.1.2(b), are added as follows:
"TABLE NO. 1608.1.2(a)
STATE OF UTAH - REGIONAL SNOW LOAD FACTORS
COUNTY P o S A o
Beaver 43 63 6.2
Box Elder 43 63 5.2
Cache 50 63 4.5
Carbon 43 63 5.2
Daggett 43 63 6.5
Davis 43 63 4.5
Duchesne 43 63 6.5
Emery 43 63 6.0
Garfield 43 63 6.0
Grand 36 63 6.5
Iron 43 63 5.8
Juab 43 63 5.2
Kane 36 63 5.7
Millard 43 63 5.3
Morgan 57 63 4.5
Piute 43 63 6.2
Rich 57 63 4.1
Salt Lake 43 63 4.5
San Juan 43 63 6.5
Sanpete 43 63 5.2
Sevier 43 63 6.0
Summit 86 63 5.0
Tooele 43 63 4.5
Uintah 43 63 7.0
Utah 43 63 4.5
Wasatch 86 63 5.0
Washington 29 63 6.0
Wayne 36 63 6.5
Weber 43 63 4.5
TABLE NO. 1608.1.2(B)
REQUIRED SNOW LOADS FOR SELECTED UTAH CITIES AND TOWNS1,2
The following jurisdictions require design snow load values that differ from the Equation in the Utah Snow Load Study.
|
County |
City |
Elevation |
Ground Snow Load (psf) |
Roof Snow Load (psf) 6 |
|
Carbon
|
Price 3 All other county locations 5 |
5550 -- |
43 -- |
30 --
|
|
Davis |
Fruit Heights 3 |
4500 – 4850 |
57 |
40 |
|
Emery |
Green River 3 |
4070 |
36 |
25 |
|
Garfield |
Panguitch 3 |
6600 |
43 |
30 |
|
Rich |
Woodruff 3 Laketown 4 Garden City 5 Randolph 4 |
6315 6000 -- 6300 |
57 57 -- 57 |
40 40 -- 40 |
|
San Juan |
Monticello 3 |
6820 |
50 |
35 |
|
Summit |
Coalville 3 Kamas 4 |
5600 6500 |
86 114 |
60 80 |
|
Tooele |
Tooele 3 |
5100 |
43 |
30 |
|
Utah |
Orem 3 Pleasant Grove 4 Provo 5 |
4650 5000 -- |
43 43 -- |
30 30 -- |
|
Wasatch |
Heber 5 |
-- |
-- |
-- |
|
Washington |
Leeds 3 Santa Clara 3 St. George 3 All other county locations 5 |
3460 2850 2750 -- |
29 21 21 -- |
20 15 15 -- |
|
Wayne |
Loa 3 |
7080 |
43 |
30 |
2This table is informational only in that actual site elevations may vary. Table is only valid if site elevation is within 100 feet of the listed elevation. Otherwise, contact the local Building Official.
3Values adopted from Table VII of the Utah Snow Load Study.
4Values based on site-specific study. Contact local Building Official for additional information.
5Contact local Building Official. 6Based on Ce =1.0, Ct =1.0 and Is =1.0"
(8) A new IBC, Section 1608.1.3, is added as follows: "1608.1.3 Thermal Factor. The value for the thermal factor, Ct, used in calculation of Pf shall be determined from Table 7.3 in ASCE 7. Exception: Except for unheated structures, the value of Ct need not exceed 1.0 when ground snow load, Pg is calculated using Section 1608.1.2 as amended."
(9) IBC, Section 1608.2, is deleted and replaced with the following: "1608.2 Ground Snow Loads. The ground snow loads to be used in determining the design snow loads for roofs in states other than Utah are given in Figure 1608.2 for the contiguous United States and Table 1608.2 for Alaska. Site-specific case studies shall be made in areas designated CS in figure 1608.2. Ground snow loads for sites at elevations above the limits indicated in Figure 1608.2 and for all sites within the CS areas shall be approved. Ground snow load determination for such sites shall be based on an extreme value statistical analysis of data available in the vicinity of the site using a value with a 2-percent annual probability of being exceeded (50-year mean recurrence interval). Snow loads are zero for Hawaii, except in mountainous regions as approved by the building official."
(10) A new IBC, Section 1613.1.1, is added as follows: "1613.1.1 ASCE 12.7.2 and 12.14.8.1 of Chapter 12 of ASCE 7 referenced in Section 1613.1, Definition of W, Item 4 is deleted and replaced with the following:
4. Where the flat roof snow load, Pf, exceeds 30 psf, the snow load included in seismic design shall be calculated, in accordance with the following formula: Ws = (0.20 + 0.025(A-5))Pf is greater than or equal to 0.20 Pf.
WHERE:
Ws = Weight of snow to be included in seismic calculations
A = Elevation above sea level at the location of the structure (ft./1,000)
Pf = Design roof snow load, psf.
For the purposes of this section, snow load shall be assumed uniform on the roof footprint without including the effects of drift or sliding. The Importance Factor, I, used in calculating Pf may be considered 1.0 for use in the formula for Ws."
(11) A new IBC, Section [1613.5]1613.7, is added as follows: " [1613.5]1613.7 ASCE 7, Section 13.5.6.2.2 paragraph (e) is modified
to read as follows: (e) Penetrations shall have a sleeve or adapter
through the ceiling tile to allow for free movement of at least 1
inch (25 mm)in all horizontal directions. Exceptions:
1. Where rigid braces are used to limit lateral deflections.
2. At fire sprinkler heads in frangible surfaces per NFPA 13."
15A-3-108. Amendments to Chapters 17 through 19 of IBC.
(1) A new IBC, Section 1807.1.6.4, is added as follows: "1807.1.6.4 Empirical concrete foundation design. Group R, Division 3 Occupancies three stories or less in height, and Group U Occupancies, which are constructed in accordance with Section 2308, or with other methods employing repetitive wood-frame construction or repetitive cold-formed steel structural member construction, shall be permitted to have concrete foundations constructed in accordance with Table 1807.1.6.4."
(2) A new IBC, Table 1807.1.6.4 is added as follows:
"TABLE 1807.1.6.4
EMPIRICAL FOUNDATION WALLS (1,7,8)
|
"TABLE 1807.1.6.4 |
|||||||
|
EMPIRICAL FOUNDATION WALLS (1,7,8) |
|||||||
|
Max. Height |
Top Edge Support |
Min. Thickness |
Vertical Steel (2) |
Horizontal Steel (3) |
Steel at Openings (4) |
Max. Lintel Length |
Min.[
Bearing Length |
|
2'(610 mm) |
None |
6" |
(5) |
2- #4 Bars |
2- #4 Bars above 1- #4 Bar each side 1- #4 Bar below |
2'(610 mm) |
2" for each foot of opening width; min. 6" |
|
3'(914 mm) |
None |
6" |
#4@32" |
3- #4 Bars |
2- #4 Bars above 1- #4 Bar each side 1- #4 Bar below |
2'(610 mm) |
2" for each foot of opening width; min. 6" |
|
4'(1,219 mm) |
None |
6" |
#4@32" |
4- #4 Bars |
2- #4 Bars above 1- #4 Bar each side 1- #4 Bar below |
3'(914 mm) |
2" for each foot of opening width; min. 6" |
|
6'(1,829 mm) |
Floor or roof Diaphragm (6) |
8" |
#4@24" |
5- #4 Bars |
2- #4 Bars above 1- #4 Bar each side 1- #4 Bar below |
6'(1,829 mm) |
2" for each foot of opening width; min. 6" |
|
8'(2,438 mm) |
Floor or roof Diaphragm (6) |
8" |
#4@24" |
6- #4 Bars |
2- #4 Bars above 1- #4 Bar each side 1- #4 Bar below |
6'(1,829 mm) |
2" for each foot of opening width; min. 6" |
|
9'(2,743 mm) |
Floor or roof Diaphragm (6) |
8" |
#4@16" |
7- #4 Bars |
2- #4 Bars above 1- #4 Bar each side 1- #4 Bar below |
6'(1,829 mm) |
2" for each foot of opening width; min. 6" |
|
Over 9'(2,743 mm), Engineering required for each column |
|||||||
|
Footnotes: |
|||||||
|
(1) Based on 3,000 psi (20.6 Mpa) concrete and 60,000 psi (414 Mpa) reinforcing steel. |
|||||||
|
(2) To be placed in the center of the wall, and extended from the footing to within three inches (76 mm) of the top of the wall; dowels of #4 bars to match vertical steel placement shall be provided in the footing, extending 24 inches (610 mm) into the foundation wall. |
|||||||
|
(3) One bar shall be located in the top four inches (102 mm), one bar in the bottom four inches (102 mm) and the other bars equally spaced between. Such bar placement satisfies the requirements of Section 1805.9. Corner reinforcing shall be provided so as to lap 24 inches (610 mm). |
|||||||
|
(4) Bars shall be placed within two inches (51 mm) of the openings and extend 24 inches (610 mm) beyond the edge of the opening; vertical bars may terminate three inches (76 mm) from the top of the concrete. |
|||||||
|
(5) Dowels of #4 bar at 32 inches on center shall be provided in the footing, extending 18 inches (457 mm) into the foundation wall. |
|||||||
|
(6) Diaphragm shall conform to the requirements of Section 2308. |
|||||||
|
(7) Footing shall be a minimum of nine inches thick by 20 inches wide. |
|||||||
|
(8) Soil backfill shall be soil classification types GW, GP, SW, or SP, per Table 1610.1. Soil shall not be submerged or saturated in groundwater." |
|||||||
[(3) In IBC, Section 1904.2, a new exception 1 is added as
follows and the current exception is modified to be number 2.
Exceptions: "1. In ACI Table 4.3.1, for Exposure Class F1,
change Maximum w/cm
from 0.45 to 0.5 and Minimum f'c from 4,500 psi to
3,000 psi."]
[(4)](
3) A new IBC, Section [1905.1.11]1905.1.9, is added as follows: "[1905.1.11]1905.1.9 ACI 318, Table [4.2.1]19.3.1.1." Modify ACI 318, Table [4.2.1]19.3.1.1 to read as follows: In the portion of the table
designated as "Condition
s", the
following Exposure [categories]category and class
es [are]is deleted and replaced with the following:
"F0: Concrete [elements]not exposed to freezing and thawing
cycles to include footing and foundation elements that are
completely buried in soil.
[F1: Concrete elements exposed to freezing and thawing
cycles and are not likely to be saturated or exposed to deicing
chemicals.
F2: Concrete elements exposed to freezing and thawing
cycles and are likely to be saturated, but not exposed to deicing
chemicals.
F3: Concrete elements exposed to freezing and thawing
cycles and are likely to be saturated and exposed to deicing
chemicals."]
15A-3-109. Amendments to Chapters 20 through 22 of IBC.
15A-3-110. Amendments to Chapters 23 through 25 of IBC.
(1) A new IBC, Section 2306.1.5, is added as follows: "2306.1.5 Load duration factors. The allowable stress increase of 1.15 for snow load, shown in Table 2.3.2, Frequently Used Load Duration Factors, Cd, of the National Design Specifications, shall not be utilized at elevations above 5,000 feet (1,524 M)."
(2) In IBC, Section [2308.6]2308.3.1, a new exception
3 is added as follows: ["Exception:]3. Where foundation plates or sills are bolted or anchored
to the foundation with not less than 1/2 inch (12.7 mm) diameter
steel bolts or approved anchors, embedded at least 7 inches (178
mm) into concrete or masonry and spaced not more than 32 inches
(816 mm) apart, there shall be a minimum of two bolts or anchor
straps per piece located not less than 4 inches (102 mm) from each
end of each piece. A properly sized nut and washer shall be
tightened on each bolt to the plate."
(3) IBC, Section 2506.2.1, is deleted and
replaced with the following: "2506.2.1 Other materials. Metal
suspension systems for acoustical and lay-in panel ceilings shall
conform with ASTM C635 listed in Chapter 35 and Section 13.5.6 of
ASCE 7, as amended in Section [1613.8]1613.5, for installation in high seismic areas."
15A-3-111. Amendments to Chapters 26 through 28 of IBC
15A-3-112. Amendments to Chapters 29 through 31 of IBC.
(1) In IBC [P]Table 2902.1 the following changes are made:
(a) The title for [P]Table 2902.1 is deleted and replaced with the following: "[P]Table 2902.1, Minimum Number of Required Plumbing Facilities a, h".
(b) In the row for "E" occupancy in the field for "OTHER" a new footnote i is added.
(c) In the row for "I-4" occupancy in the field for "OTHER" a new footnote i is added.
(d) A new footnote h is added as follows: "FOOTNOTE: h. When provided, in public toilet facilities there shall be an equal number of diaper changing facilities in male toilet rooms and female toilet rooms."
(e) A new footnote i is added to the table as follows: "FOOTNOTE i: Non-residential child care facilities shall comply with additional sink requirements of Utah Administrative Code R430-100-4."
(2) A new section IBC, Section [P]2902.7, is added as follows: "[P]2902.7 Toilet Facilities for Workers. Toilet facilities shall be provided for construction workers and such facilities shall be maintained in a sanitary condition. Construction worker toilet facilities of the nonsewer type shall conform to ANSI Z4.3.
[(2)](3) In IBC, Section 3005.5, a new exception is added as
follows: "Exception: Hydraulic elevators and roped hydraulic
elevators with a rise of 50 feet or less."
15A-3-113. Amendments to Chapters 32 through 35 of IBC.
[(1) A new section IBC, Section 3401.7, is added as follows:
" 3401.7 Parapet bracing, wall anchors, and other appendages.
Until June 30, 2014, a building constructed before 1975 shall have
parapet bracing, wall anchors, and appendages such as cornices,
spires, towers, tanks, signs, statuary, etc. evaluated by a
licensed engineer when the building is undergoing structural
alterations, which may include structural sheathing replacement of
10% or greater, or other structural repairs. Reroofing or water
membrane replacement may not be considered a structural alteration
or repair for purposes of this section. Beginning July 1, 2014, a
building constructed before 1975 shall have parapet bracing, wall
anchors, and appendages such as cornices, spires, towers, tanks,
signs, statuary, etc. evaluated by a licensed engineer when the
building is undergoing a total reroofing. Parapet bracing, wall
anchors, and appendages required by this section shall be evaluated
in accordance with 75% of the seismic forces as specified in
Section 1613. When allowed by the local building official,
alternate methods of equivalent strength as referenced in an
approved code under Utah Code, Subsection 15A-1-204(6)(a), will be
considered when accompanied by engineer-sealed drawings, details,
and calculations. When found to be deficient because of design or
deteriorated condition, the engineer's recommendations to
anchor, brace, reinforce, or remove the deficient feature shall be
implemented. Exceptions:
1. Group R-3 and U occupancies.
2. Unreinforced masonry parapets need not be braced
according to the above stated provisions provided that the maximum
height of an unreinforced masonry parapet above the level of the
diaphragm tension anchors or above the parapet braces shall not
exceed one and one-half times the thickness of the parapet wall.
The parapet height may be a maximum of two and one-half times its
thickness in other than Seismic Design Categories D, E, or
F."]
[(2) IBC, Section 3408.4, is deleted and replaced with the
following: "3408.4 Seismic. When a change in occupancy results
in a structure being reclassified to a higher Risk Category (as
defined in Table 1604.5), or when such change of occupancy results
in a design occupant load increase of 100% or more, the structure
shall conform to the seismic requirements for a new structure.
Exceptions:
1. Specific seismic detailing requirements of this code
or ASCE 7 for a new structure shall not be required to be met
where it can be shown that the level of performance and seismic
safety is equivalent to that of a new structure. A demonstration
of equivalence analysis shall consider the regularity,
overstrength, redundancy, and ductility of the structure.
Alternatively, the building official may allow the structure to
be upgraded in accordance with referenced sections as found in an
approved code under Utah Code, Subsection
15A-1-204(6)(a).
2. When a change of use results in a structure being
reclassified from Risk Category I or II to Risk Category III and
the structure is located in a seismic map area where SDS is less
than 0.33, compliance with the seismic requirements of this code
and ASCE 7 are not required.
3. Where design occupant load increase is less than 25
occupants and the Risk Category does not
change."]
[(3)](1) In IBC, Chapter 35, the referenced
standard ICCA117.1-09, Section 606.2, Exception 1 is modified to
include the following sentence at the end of the exception:
"The minimum clear floor space shall be centered on the sink
assembly."
[(4)](2) The following referenced standard is added
under UL in IBC, Chapter 35:
-
"Number
Title
Referenced in code section number
2034-2008
Standard of Single- and
Multiple-station Carbon Monoxide Alarms
907.9"
15A-3-201. General provision.
15A-3-202. Amendments to Chapters 1 through 5 of IRC.
(1) In IRC, Section R102, a new Section R102.7.2 is added as follows: "R102.7.2 Physical change for bedroom window egress in legal nonconforming rental housing use. A structure classified as a legal nonconforming rental housing use, whose egress bedroom window is smaller than required by this code, is not required to undergo a physical change to conform to this code if the change would compromise the structural integrity of the building or could not be completed in accordance with other applicable requirements of this code, including setback and window well requirements."
(2) In IRC, Section 109:
(a) A new IRC, Section 109.1.5, is added as follows: "R109.1.5 Weather-resistant exterior wall envelope inspections. An inspection shall be made of the weather-resistant exterior wall envelope as required by Section R703.1 and flashings as required by Section R703.8 to prevent water from entering the weather-resistive barrier."
(b) The remaining sections are renumbered as follows: R109.1.6 Other inspections; R109.1.6.1 Fire- and smoke-resistance-rated construction inspection; R109.1.6.2 Reinforced masonry, insulating concrete form (ICF) and conventionally formed concrete wall inspection; and R109.1.7 Final inspection.
(3) IRC, Section R114.1, is deleted and replaced with the following: "R114.1 Notice to owner. Upon notice from the building official that work on any building or structure is being prosecuted contrary to the provisions of this code or other pertinent laws or ordinances or in an unsafe and dangerous manner, such work shall be immediately stopped. The stop work order shall be in writing and shall be given to the owner of the property involved, or to the owner's agent or to the person doing the work; and shall state the conditions under which work will be permitted to resume."
(4) In IRC, Section R202, the following definition is added: "CERTIFIED BACKFLOW PREVENTER ASSEMBLY TESTER: A person who has shown competence to test Backflow prevention assemblies to the satisfaction of the authority having jurisdiction under Utah Code, Subsection 19-4-104(4)."
(5) In IRC, Section R202, the definition for "CONDITIONED SPACE" is modified by deleting the words at the end of the sentence "being heated or cooled by any equipment or appliance" and replacing them with the following: "enclosed within the building thermal envelope that is directly heated or cooled, or indirectly heated or cooled by any of the following means:
1. Openings directly into an adjacent conditioned space.
2. An un-insulated floor, ceiling or wall adjacent to a conditioned space.
3. Un-insulated duct, piping or other heat or cooling source within the space."
(6) In IRC, Section R202, the definition of "Cross Connection" is deleted and replaced with the following: "CROSS CONNECTION. Any physical connection or potential connection or arrangement between two otherwise separate piping systems, one of which contains potable water and the other either water of unknown or questionable safety or steam, gas, or chemical, whereby there exists the possibility for flow from one system to the other, with the direction of flow depending on the pressure differential between the two systems (see "Backflow, Water Distribution")."
(7) In IRC, Section 202, in the definition for gray water a comma is inserted after the word "washers"; the word "and" is deleted; and the following is added to the end: "and clear water wastes which have a pH of 6.0 to 9.0; are non-flammable; non-combustible; without objectionable odors; non-highly pigmented; and will not interfere with the operation of the sewer treatment facility."
(8) In IRC, Section R202, the definition of "Potable Water" is deleted and replaced with the following: "POTABLE WATER. Water free from impurities present in amounts sufficient to cause disease or harmful physiological effects and conforming to the Utah Code, Title 19, Chapters 4, Safe Drinking Water Act, and 5, Water Quality Act, and the regulations of the public health authority having jurisdiction."
(9) IRC, Figure R301.2(5), is deleted and replaced with Table R301.2(5a) and Table R301.2(5b) as follows:
"TABLE NO. R301.2(5a)
STATE OF UTAH - REGIONAL SNOW LOAD FACTORS
COUNTY P o S A o
Beaver 43 63 6.2
Box Elder 43 63 5.2
Cache 50 63 4.5
Carbon 43 63 5.2
Daggett 43 63 6.5
Davis 43 63 4.5
Duchesne 43 63 6.5
Emery 43 63 6.0
Garfield 43 63 6.0
Grand 36 63 6.5
Iron 43 63 5.8
Juab 43 63 5.2
Kane 36 63 5.7
Millard 43 63 5.3
Morgan 57 63 4.5
Piute 43 63 6.2
Rich 57 63 4.1
Salt Lake 43 63 4.5
San Juan 43 63 6.5
Sanpete 43 63 5.2
Sevier 43 63 6.0
Summit 86 63 5.0
Tooele 43 63 4.5
Uintah 43 63 7.0
Utah 43 63 4.5
Wasatch 86 63 5.0
Washington 29 63 6.0
Wayne 36 63 6.5
Weber 43 63 4.5
TABLE NO. R301.2(5b)
REQUIRED SNOW LOADS FOR SELECTED UTAH CITIES AND TOWNS1,2
The following jurisdictions require design snow load values that differ from the Equation in the Utah Snow Load Study.
|
County |
City |
Elevation |
Ground Snow Load (psf) |
Roof Snow Load (psf) 6 |
|
Davis |
Fruit Heights 3 |
4500 – 4850 |
57 |
40 |
|
Emery |
Green River 3 |
4070 |
36 |
25 |
|
Garfield |
Panguitch 3 |
6600 |
43 |
30 |
|
Rich |
Woodruff 3 Laketown 4 Garden City 5 Randolph 4 |
6315 6000 -- 6300 |
57 57 -- 57 |
40 40 -- 40 |
|
San Juan |
Monticello 3 |
6820 |
50 |
35 |
|
Summit |
Coalville 3 Kamas 4 |
5600 6500 |
86 114 |
60 80 |
|
Tooele |
Tooele 3 |
5100 |
43 |
30 |
|
Utah |
Orem 3 Pleasant Grove 4 Provo 5 |
4650 5000 -- |
43 43 -- |
30 30 -- |
|
Wasatch |
Heber 5 |
-- |
-- |
-- |
|
Washington |
Leeds 3 Santa Clara 3 St. George 3 All other county locations 5 |
3460 2850 2750 -- |
29 21 21 -- |
20 15 15 -- |
|
Wayne |
Loa 3 |
7080 |
43 |
30 |
|
1The IRC requires a minimum live load -- SeeR301.6 2This table is informational only in that actual site elevations may vary. Table is only valid if site elevation is within 100 feet of the listed elevation. Otherwise, contact the local Building Official. |
|
3Values adopted form Table VII of the Utah Snow Load Study |
|
4Values based on site-specific study. Contact local Building Official for additional information. |
|
5Contact local Building Official. |
|
6Based on C e =1.0, C t =1.0 and I s =1.0" |
(10) IRC, Section R301.6, is deleted and replaced with the following: "R301.6 Utah Snow Loads. The snow loads specified in Table R301.2(5b) shall be used for the jurisdictions identified in that table. Otherwise, the ground snow load, Pg, to be used in the determination of design snow loads for buildings and other structures shall be determined by using the following formula: Pg = (Po2 + S2(A-Ao)2)0.5 for A greater than Ao, and Pg = Po for A less than or equal to Ao.
WHERE:
Pg = Ground snow load at a given elevation (psf);
Po = Base ground snow load (psf) from Table No. R301.2(5a);
S = Change in ground snow load with elevation (psf/100 ft.) From Table No. R301.2(5a);
A = Elevation above sea level at the site (ft./1,000);
Ao = Base ground snow elevation from Table R301.2(5a) (ft./1,000). The building official may round the roof snow load to the nearest 5 psf. The ground snow load, Pg, may be adjusted by the building official when a licensed engineer or architect submits data substantiating the adjustments.
Where the minimum roof live load in accordance with Table R301.6 is greater than the design roof snow load, such roof live load shall be used for design, however, it shall not be reduced to a load lower than the design roof snow load. Drifting need not be considered for roof snow loads less than 20 psf."
[(11) In IRC, Section R302.2, the words "Exception:
A" are deleted and replaced with the following:
"Exceptions:
1. A common 2-hour fire-resistance-rated wall is
permitted for townhouses if such walls do not contain plumbing or
mechanical equipment, ducts or vents in the cavity of the common
wall. Electrical installation shall be installed in accordance
with Chapters 34 through 43. Penetrations of electrical outlet
boxes shall be in accordance with Section R302.4.
2. In buildings equipped with an automatic residential fire
sprinkler system, a".]
[(12) In IRC, Section R302.2.4, a new exception 6 is added
as follows: "6. Townhouses separated by a common 2-hour
fire-resistance-rated wall as provided in Section
R302.2."]
[(13)](11) In IRC, Section R302.5.1, the words "self-closing
device" are deleted and replaced with "self-latching
hardware".
(12) IRC, Section R302.13, is deleted.
[(14)](13) In IRC, Section R303.4, the number "5" is
changed to "3" in the first sentence.
[(15)](14) IRC, Sections R311.7.[4]5through R311.7.[4]5.3, are deleted and replaced with the following:
"R311.7.[4]5 Stair treads and risers.
R311.7.[4]5.1 Riser height. The maximum riser height shall be 8 inches
(203 mm). The riser shall be measured vertically between leading
edges of the adjacent treads. The greatest riser height within any
flight of stairs shall not exceed the smallest by more than 3/8
inch (9.5 mm).
R311.7.[4]5.2 Tread depth. The minimum tread depth shall be 9 inches
(228 mm). The tread depth shall be measured horizontally between
the vertical planes of the foremost projection of adjacent treads
and at a right angle to the tread's leading edge. The greatest
tread depth within any flight of stairs shall not exceed the
smallest by more than 3/8 inch (9.5 mm). Winder treads shall have a
minimum tread depth of 10 inches (254 mm) measured as above at a
point 12 inches (305 mm) from the side where the treads are
narrower. Winder treads shall have a minimum tread depth of 6
inches (152 mm) at any point. Within any flight of stairs, the
greatest winder tread depth at the 12-inch (305 mm) walk line shall
not exceed the smallest by more than 3/8 inch (9.5 mm).
R311.7.[4]5.3 Profile. The radius of curvature at the leading edge of
the tread shall be no greater than 9/16 inch (14.3 mm). A nosing
not less than 3/4 inch (19 mm) but not more than 1 1/4 inches (32
mm) shall be provided on stairways with solid risers. The greatest
nosing projection shall not exceed the smallest nosing projection
by more than 3/8 inch (9.5 mm) between two stories, including the
nosing at the level of floors and landings. Beveling of nosing
shall not exceed 1/2 inch (12.7 mm). Risers shall be vertical or
sloped from the underside of the leading edge of the tread above at
an angle not more than 30 degrees (0.51 rad) from the vertical.
Open risers are permitted, provided that the opening between treads
does not permit the passage of a 4-inch diameter (102 mm) sphere.
Exceptions.
1. A nosing is not required where the tread depth is a minimum of 10 inches (254 mm).
2. The opening between adjacent treads is not limited on stairs with a total rise of 30 inches (762 mm) or less."
[(16) In IRC, Section R312.1.2, the words "adjacent
fixed seating" are deleted.]
[(17)](15) IRC, Section R312.2, is deleted.
[(18)](16) IRC, Sections R313.1 through R313.2.1, are deleted and
replaced with the following: "R313.1 Design and installation.
When installed, automatic residential fire sprinkler systems for
townhouses or one- and two-family dwellings shall be designed and
installed in accordance with Section P2904
or NFPA13D."
(17) In IRC, Section 315.3, the following words are added to the first sentence after the word "installed": "on each level of the dwelling unit and".
[(19)](18)
In [
A new]IRC, Section R315.5,
a new exception 3 is added as follows:
["R315.5 Power source. Carbon monoxide alarms shall
receive their primary power from the building wiring when such
wiring is served from a commercial source, and when primary power
is interrupted, shall receive power from a battery. Wiring shall be
permanent and without a disconnecting switch other than those
required for over-current protection. Exceptions:
1. Carbon monoxide alarms shall be permitted to be battery
operated when
installed in buildings without commercial
power.]
[2.]"
3. Hard wiring of carbon monoxide alarms in existing areas
shall not be required where the alterations or repairs do not
result in the removal of interior wall or ceiling finishes exposing
the structure, unless there is an attic, crawl space or basement
available which could provide access for hard wiring, without the
removal of interior finishes."
[(20)](19) A new IRC, Section R315.[6]7, is added as follows: "R315.[6]7 Interconnection. Where more than one carbon monoxide alarm
is required to be installed within an individual dwelling unit in
accordance with Section R315.1, the alarm devices shall be
interconnected in such a manner that the actuation of one alarm
will activate all of the alarms in the individual unit. Physical
interconnection of smoke alarms shall not be required where listed
wireless alarms are installed and all alarms sound upon activation
of one alarm. Exception:
Interconnection of carbon monoxide alarms in existing areas shall not be required where alterations or repairs do not result in removal of interior wall or ceiling finishes exposing the structure, unless there is an attic, crawl space or basement available which could provide access for interconnection without the removal of interior finishes."
[(21)](20) In IRC, Section R403.1.6, a new Exception [4]3is added as follows: "[4]3. When
anchor bolt spacing does not exceed 32 inches (813 mm) apart, anchor bolts may be placed with a minimum of two bolts per plate section located not less than 4 inches (102 mm) from each end of each plate section at interior bearing walls, interior braced wall lines, and at all exterior walls."
[(22)](21) In IRC, Section R403.1.6.1, a new exception is added at
the end of Item 2 and Item 3 as follows: "Exception: When
anchor bolt spacing does not exceed 32 inches (816 mm) apart,
anchor bolts may be placed with a minimum of two bolts per plate
section located not less than 4 inches (102 mm) from each end of
each plate section at interior bearing walls, interior braced wall
lines, and at all exterior walls."
[(23)](22) In IRC, Section R404.1, a new exception is added as
follows: "Exception: As an alternative to complying with
Sections R404.1 through R404.1.5.3, concrete and masonry foundation
walls may be designed in accordance with IBC Sections 1807.1.5 and
1807.1.6 as amended in Section 1807.1.6.4 and Table 1807.1.6.4
under these rules."
[(24) IRC, Section R501.3, is deleted.]
15A-3-203. Amendments to Chapters 6 through 15 of IRC.
(1) In IRC, Section N1101.[8]5 (R103.2), all words after the words "herein
governed." are deleted and replaced with the following:
"Construction documents include all documentation required to
be submitted in order to issue a building permit."
(2) In IRC, Section N1101.[14]12 (R303.3), all wording after the first sentence is
deleted.
(3) In IRC, Section N1101.13 (R401.2) a new number 4. is added as follows:
4. "Compliance may be shown by using the RESCheck "2012 Utah Energy Conservation Code" and showing compliance "10 percent better than code" as shown by the above referenced software."
([3]4) In IRC, Table N1102.1.[1]2 (R402.1.[1]2)
in the column entitled MASS WALL R-VALUE [and Table N1102.1.3 (R402.1.3), the rows for "climate
zone 3", "climate zone 5 and Marine 4", and
"climate zone 6" are deleted and
replaced and]a new footnote j is added as follows:
"
j. Log walls complying with ICC400 and with a minimum average
wall thickness of 5" or greater shall be permitted in Zones
5-8 when overall window glazing is .31 U-factor or lower, minimum
heating equipment efficiency is 90 AFUE (gas) or 84 AFUE (oil), and
all other component requirements are met."
["TABLE N1102.1.1 (R402.1.1)
INSULATION AND FENESTRATION REQUIREMENTS BY
COMPONENTa
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[(4) In IRC, Section N1102.2.1 (R402.2.1), the last sentence
is deleted.]
[(5) In IRC, Section N1102.2.2 (R402.2.2), the last sentence
is deleted.]
[(6) In IRC, Section N1102.3.3 (R402.3.3), the last sentence
is deleted.]
[(7) In IRC, Section N1102.3.4 (R402.3.4), the last sentence
is deleted.]
[(8)](5) In IRC, Section N1102.4.1 (R402.4.1), in the first
sentence, the word “and” is deleted and replaced with
the word “or”.
[(9)](6) In IRC, Section N1102.4.1.1 (R402.4.1.1), the last
sentence is deleted and replaced with the following: "Where
allowed by the [building]code official, the builder may certify compliance to
components criteria for items which may not be inspected during
regularly scheduled inspections."
[(10)](7) In IRC, Section N1102.4.1.2 (R402.4.1.2), the following
changes are made:
(a) In the first sentence, the words
"in
Climate Zones 1 and 2, and [3]three air changes per hour in
Climate Zone
s 3 through 8" are deleted.
(b) In the third sentence, the [words "Where required by the building official,"
and the]word "third" [are]is deleted.
(c) The following sentence is inserted after the third sentence: "The following parties shall be approved to conduct testing: Parties certified by BPI or RESNET, or licensed contractors who have completed training provided by Blower Door Test equipment manufacturers or other comparable training."
[(11) In IRC, Section N1102.4.4 (R402.4.4), the last
sentence is deleted.]
[(12) In IRC, Section N1103.2.2 (R403.2.2), the requirements
for total leakage
testing are deleted and replaced with the
following:
"1. Postconstruction test: Total leakage shall be less
than or equal to 10 cfm (283 L/min) per 100 square feet (9.29 m2)
of conditioned floor space when tested
at a pressure differential of 0.1 inches w.g. (25 Pa)
across the entire system,
including the manufacturer's air handler enclosure. All
register boots shall be taped or otherwise sealed during the
test.
2. Rough-in test: Total leakage shall be less than or equal
to 10 cfm (283
L/min) per 100 square feet (9.29 m2) of conditioned floor
area when tested
at a pressure differential of at least 0.1 inches w.g. (25
Pa) across the
system, including the manufacturer's air handler
enclosure. All registers
shall be taped or otherwise sealed during the test. If the
air handler is not
installed at the time of the test, total leakage shall be
less than or equal to 7.5 cfm (212 L/min) per 100 square feet (9.29
m2) of conditioned floor
area."]
[(13)](8) In IRC, Section N1103.[2.2]3.3 (R403.[2.2]3.3), the exception for [total]duct air leakage testing is deleted and replaced with the
following: "Exception: The [total]duct air leakage test is not required for systems with all
air handlers and at least [50]65% of all ducts (measured by length) located entirely
within the building thermal envelope."
(9) In IRC, Section N1103.3.3 (R403.3.3), the following is added after the exception: “The following parties shall be approved to conduct testing: Parties certified by BPI or RESNET, or licensed contractors who have completed training provided by Duct Test equipment manufacturers or other comparable training.”
(10) In IRC, Section N1103.3.4 (R403.3.4), in subsection 1, the number 4 is changed to 6, the number 113.3 is changed to 170, the number 3 is changed to 5, the number 85 is changed to 114.6 and in subsection 2, the number 4 is changed to 8 and the number 113.3 is changed to 226.5.
([14](11) In IRC, Section N1103.[2.3]3.5 (R403.[2.3]3.5), the words "or plenums" are deleted.
[(15) In IRC, Section N1103.4.2 (R403.4.2), the sentences f
or "3.", "9.", and the last sentence are
deleted.]
[(16) In IRC, Section N1103.5 (R403.5), the first sentence
is deleted.]
[(17) IRC, Section N1104.1 (R404.1) and the exception are
deleted, and N1104.1.1 (R404.1.1) becomes N1104.1
(R404.1).]
[(18) In IRC, Table N1105.5.2(1) (R405.5.2(1)), the
following changes are made under the column STANDARD REFERENCE
DESIGN:
(a) In the row "Air exchange rate", the words
"in Zones 1 and 2, and 3 air changes per hour in Zones 3
through 8" are deleted.
(b) In the row "Heating systemsf, g", the
standard reference design is deleted
and replaced with the following:
"Fuel Type: same as proposed design Efficiencies:
Electric: air source heat pump with prevailing federal minimum
efficiencies Nonelectric furnaces: natural gas furnace with
prevailing federal minimum efficiencies Nonelectric boilers:
natural gas boiler with prevailing federal minimum efficiencies
Capacity: sized in accordance with Section
N1103.6"
(c) In the row "Cooling systemsf, h" the words
"As proposed" are deleted and replaced with the
following: "Fuel Type: Electric Efficiency: in accordance
with prevailing federal minimum standards"
(d) In the row "Service water heatingf, g, h, i",
the words "As proposed" are
deleted and replaced with the following: "Fuel Type:
same as proposed design Efficiency: in accordance with prevailing
federal minimum standards Tank Temperature: 120o
F"
(e) replaced with the following: "Thermal distribution
system efficiency (DSE) of .080 shall be applied to both the
heating and cooling system
efficiencies."]
[(19) In Table N1105.5.2(2) (R405.5.2(2)), the number
"0.80" is inserted under "Forced air systems"
for "Distribution system components located in unconditioned
space".]
(12) In IRC, Section N1106.2 (R406.2), the last sentence and exception are deleted.
(13) In IRC, Section N1106.4 (R406.4) the table is deleted and replaces as follows:
TABLE N1106.4 (R406.4)
MAXIMUM ENERGY RATING INDEX
-
CLIMATE ZONE
ENERGY RATING INDEX
1
59
2
59
3
59
4
63
5
63
6
62
7
60
8
60
[(20)](14) In IRC, Section M1307.2, the words "In Seismic
Design Categories
D
0
, D[1]
1
and D[2]
2
"
, and in townhouses in Seismic Design Category C, are
deleted
and in subparagraph 1. the last sentence is deleted.
[(21)]
The RESCheck Software adopted by the United States
Department of Energy and
modified to meet the requirements of this section shall be
used to verify compliance
with this section. The software shall address the Total UA
alternative approach and
account for Equipment Efficiency Trade-offs when applicable
per the standard reference design as amended.
[(22)](15) IRC, Section [M1411.6]M1411.8, is deleted.
15A-3-204. Amendments to Chapters 16 through 25 of IRC.
[(1) In IRC, Table M1601.1.1(2), in the section "Round
ducts and enclosed rectangular
ducts", the word "enclosed" is deleted; the
words "14 inches or less" are deleted and
replaced with "over 8 inches but less than 15
inches"; the wording "8 under equivalent
gage no., and "0.0159" under aluminum minimum
thickness (in.), are added; and the
section "Exposed rectangular ducts" is
deleted.]
[(2) In IRC, Section M1901.3, the word "only" is
inserted between the words "labeled" and
"for".]
[(3)](1) A new IRC, Section G2401.2, is added as follows:
"G2401.2 Meter Protection. Fuel gas services shall be in an
approved location and/or provided with structures designed to
protect the fuel gas meter and surrounding piping from physical
damage, including falling, moving, or migrating ice and snow. If an
added structure is used, it must provide access for service and
comply with the IBC or the IRC."
15A-3-205. Amendments to Chapters 26 through 35 of IRC.
(1) A new IRC, Section P2602.3, is added as follows: "P2602.3 Individual water supply. Where a potable public water supply is not available, individual sources of potable water supply shall be utilized, provided that the source has been developed in accordance with Utah Code, Sections 73-3-1 and 73-3-25, as administered by the Department of Natural Resources, Division of Water Rights. In addition, the quality of the water shall be approved by the local health department having jurisdiction."
(2) A new IRC, Section P2602.4, is added as follows: "P2602.4 Sewer required. Every building in which plumbing fixtures are installed and all premises having drainage piping shall be connected to a public sewer where the sewer is accessible and is within 300 feet of the property line in accordance with Utah Code, Section 10-8-38; or an approved private sewage disposal system in accordance with Utah Administrative Code, Chapter 4, Rule R317, as administered by the Department of Environmental Quality, Division of Water Quality."
(3) In IRC, Section P2801.[7]8, all words in the first sentence up to the word
"water" are deleted.
(4) A new IRC, Section P2902.1.1, is added
as follows: "P2902.1.1 Backflow assembly testing. The premise
owner or his designee shall have backflow prevention assemblies
operation tested
in accordance with Utah Administrative Code, R309-305 at the
time of installation, repair, and relocation and at least on an
annual basis thereafter, or more frequently as required by the
authority having jurisdiction. Testing shall be performed by a
Certified Backflow Preventer Assembly Tester. The assemblies that
are subject to this paragraph are the Spill Resistant Vacuum
Breaker, the Pressure Vacuum Breaker Assembly, the Double Check
Backflow Prevention Assembly, the Double Check Detector Assembly
Backflow Preventer, the Reduced Pressure Principle Backflow
Preventer, and Reduced Pressure Detector Assembly.[" ]
Third-party certification for backflow prevention assemblies will consist of any combination of two certifications, laboratory or field. Acceptable third-party laboratory certifying agencies are ASSE, IAPMO, and USC-FCCCHR. USC-FCCCHR currently provides the only field testing of backflow protection assemblies. Also see www.drinkingwater.utah.gov and Division of Drinking Water Rule, Utah Administrative Code, R309-305-6."
[(5) IRC, Table P2902.3, is deleted and replaced with the
following:
-
"DEVICE
DEGREE OF
HAZARD a
APPLICATION b
APPLICABLE
STANDARDS
BACKFLOW PREVENTION ASSEMBLIES:
Double check backflow
prevention assembly
and double check fire
protection backflow
prevention assembly
Low hazard
Backpressure or
backsiphonage
Sizes 3/8" - 16"
ASSE 1015,
AWWA C510,
CSA B64.5, CSA
B64.5.1
Double check detector
fire protection
backflow prevention
assembliesLow hazard
Backpressure or
backsiphonage
Sizes 3/8" - 16"
ASSE 1048
Pressure vacuum
breaker assembly
High or low hazard
Backsiphonage only
Sizes 1/2" - 2"
ASSE 1020, CSA
B64.1.2
Reduced pressure
principle backflow
prevention assembly and reduced pressure
principle fire
protection backflow
assembly
High or low hazard
Backpressure or
backsiphonage
Sizes 3/8" - 16"
ASSE 1013,
AWWA C511,
CSA B64.4, CSAB64.4.1
Reduced pressure
detector fire protection
backflow prevention
assemblies
High or low hazard15A-3-701160
Backpressure or
backsiphonage (Fire
Sprinkler Systems)
ASSE 1047
Spill-resistant vacuum
breaker assembly
High or low hazard
Backsiphonage only
Sizes 1/2" - 2"
ASSE 1056
BACKFLOW PREVENTER PLUMBING DEVICES:
Antisiphon-type fill
valves for gravity water
closet flush tanks
High hazard
Backsiphonage only
ASSE 1002, CSA
B125.3
Backflow preventer for
carbonated beverage
machines
Low hazard
Backpressure or
backsiphonage
Sizes 1/4" - 3/8"
ASSE 1022
Backflow preventer
with intermediate
atmospheric vents
Low hazard
Backpressure or
backsiphonage
Sizes 1/4" - 3/8"
ASSE 1012, CSA
B64.3
Dual check valve type
backflow preventers
Low hazard
Backpressure or
backsiphonage Sizes
1/4" - 1"
ASSE 1024, CSA
B64.6
Hose connection
backflow preventer
High or low hazard
Backsiphonage only
Sizes1/2" - 1"
ASSE 1052, CSA
B64.2, B64.2.1
Hose connection
vacuum breaker
High or low hazard
Backsiphonage only
Sizes 1/2", 3/4", 1"
ASSE 1011,
CAN/CSA B64.1.1
Atmospheric type
vacuum breaker
High or low hazard
Backsiphonage only
Sizes 1/2" - 4"
ASSE 1001, CSA
B64.1.1
Vacuum breaker wall
hydrants, frost
resistant, automatic
draining type
High or low hazard
Backsiphonage only
Sizes 3/4", 1"
ASSE 1019, CSA
B64.2.2
OTHER MEANS or METHODS:
Air gap
High or low hazard
Backsiphonage only
ASME A112.1.2
Air gap fittings for use
with plumbing fixtures,
appliances and
appurtenances
High or low hazard
Backpressure or
backsiphonage
ASME A112.1.3
For SI: 1 inch = 25.4 mma. Low Hazard - See Pollution (Section 202), High Hazard - See Contamination (Section
202)b. See Backpressure (Section 202), See Backpressure, low head (Section 202), See
Backsiphonage Section 202)Installation Guidelines: The above specialty devices shall be installed in accordance with]
their listing and the manufacturer's instructions and the specific provisions of this chapter."
(5) In IRC, Section P2902.1, the following subsections are added as follows:
"P2902.1.1 General Installation Criteria. Assemblies shall not be installed more than five feet above the floor unless a permanent platform is installed. The assembly owner, where necessary, shall provide devices or structures to facilitate testing, repair, and/or maintenance and to insure the safety of the backflow technician.
P2902.1.2 Specific installation criteria:
P2902.1.2.1 Reduced Pressure Principle Blackflow Prevention Assembly. The reduced pressure principle backflow prevention assembly shall be installed as follows:
a. Shall NOT be installed in a pit.
b. The relief valve of the reduced pressure principle backflow prevention assembly shall not be directly connected to any waste disposal line, including sanitary sewer, storm drains, or vents.
c. The assembly shall be installed in a horizontal position only unless listed or approved for vertical installation in accordance with Section 303.4
d. The bottom of each RP assembly shall be installed a minimum of 12 inches above the floor or ground.
e. The body of the RP assembly shall be a minimum of 12 inches from any walls, ceiling, or obstacle and shall be readily accessible for testing, repair and maintenance.
P2902.1.2.2 Double Check Valve Backflow Prevention Assembly. Double check valve backflow prevention assembly shall be installed as follows:
a. Shall be installed in a horizontal position only unless listed or approved for vertical installation.
b. The bottom of the DC assembly shall be a minimum of 12 inches above the ground or floor. The body of the DC assembly shall be a minimum of 12 inches from any walls, ceilings, or obstacle and shall be readily accessible for testing, repair and maintenance.
c. If installed in a pit, the DC assembly shall be installed with a minimum of 12 inches of clearance between all sides of the vault including the floor and roof or ceiling with adequate room for testing and maintenance.
P2902.1.2.3 Pressure Vacuum Break Assembly and Spill Resistant Pressure Vacuum Breaker Assembly. Pressure vacuum break assemblies and spill resistant pressure vacuum breaker assemblies shall be installed as follows:
a. Shall not be installed in an area that could be subjected to backpressure or back drainage conditions.
b. Shall be installed a minimum of 12 inches above all downstream piping and the highest point of use.
c. The PVB or SVB shall be a minimum of 12 inches from walls. ceiling, or obstacle and shall be readily accessible for testing, repair and maintenance.
d. Shall not be installed below ground or in a vault or pit.
e. Shall be installed in a vertical position only."
(6) IRC, Section P2910.5, is deleted and replaced with the following: "P2910.5 Potable water connections. When a potable system is connected to a nonpotable water system, the potable water system shall be protected against backflow by a reduced pressure backflow prevention assembly or an air gap installed in accordance with Section 2901."
(7) IRC, Section P2910.9.5, is deleted and replaced with the following: " Makeup water. Where an uninterrupeted nonpotable water supply is required for the intended application, potable or reclaimed water shall be provided as a source of makeup water for the storage tank. The make-up water supply shall be protected against backflow by means of an air gap not less than 4 inches (102 mm) above the overflow or by a reduced pressure backflow prevention assembly installed in accordance with Section 2902."
(8) In IRC, Section P2911.12.4, the following words are deleted: "and backwater valves".
(9) In IRC, Section P2912.15.6, the following words are deleted: "and backwater valves".
(10) In IRC, Section P2913.4.2, the following words are deleted: "and backwater valves".
(11) IRC, Section P3009 is deleted and replaced with the following: "P3009 Connected to nonpotable water from on-site water reuse systems. Nonpotable systems utilized for subsurface irrigation for single family residences shall comply with the requirements of R317-401, UAC, Gray Water Systems.
[(6) In IRC, Section P3009.1, all words after the word
"urinals" are deleted and the following sentence is added
at the end: "Gray water recycling systems for subsurface
landscape irrigation shall conform with UAC R317-401 Gray Water
Systems."]
[(7) A new IRC, Section P3009.1.1, is added as follows:
"P3009.1.1 Recording. The existence of a gray water recycling
system shall be recorded on the deed of ownership for that
property. The certificate of occupancy shall not be issued until
the documentation of the recording required under this section is
completed by the owner."]
[(8) In IRC, Section P3009.2, the words "and systems
for subsurface landscape irrigation shall comply with Section
P3009.14" are deleted.]
[(9) IRC, Section P3009.6, is deleted and replaced with the
following: "P3009.6 Potable water connections. The potable
water supply to any building utilizing a gray water recycling
system shall be protected against backflow by a reduced pressure
backflow prevention assembly installed in accordance with Section
P2902."]
[(10) In IRC, Section P3009.7, the following is added at the
end of the sentence: "and other clear water wastes which have
a pH of 6.0 to 9.0; are non-flammable, non-combustible; without
objectionable odor; non-highly pigmented; and will not interfere
with the operation of the sewer treatment
facility."]
[(11) In IRC, Section P3009.13.3, in the second sentence,
the following is added between the words "backflow" and
"in": "by a reduced pressure backflow prevention
assembly or an air gap installed".]
[(12) IRC, Section P3009.14, is deleted and replaced with
the following: "Section P3009.14 LANDSCAPE IRRIGATION SYSTEMS.
Gray water recycling systems utilized for subsurface irrigation for
single family residences shall comply with the requirements of UAC
R317-401, Gray Water Systems. Gray water recycling systems utilized
for subsurface irrigation for other occupancies shall comply with
UAC R317-3, Design Requirements for Wastewater Collection,
Treatment and Disposal and UAC R317-4, Onsite Waterwaste
Systems."]
[(13)](12) In IRC, Section P3103.6, the following sentence is
added at the end of the paragraph: "Vents extending through
the wall shall terminate not less than 12 inches from the wall with
an elbow pointing downward."
[(14)](13) In IRC, Section P3104.4, the following sentence is
added at the end of the paragraph: "Horizontal dry vents below
the flood level rim shall be permitted for floor drain and floor
sink installations when installed below grade in accordance with
Chapter 30, and Sections P3104.2 and P3104.3. A wall cleanout shall
be provided in the vertical vent."
15A-3-206. Amendments to Chapters 36 and 44 of IRC.
(1) In IRC Section E3901.9 the following exception is added: "Exception: Receptacles or other outlets adjacent to the exterior walls of the garage or outlets in storage rooms with entry from the garage shall be permitted to be connected to the garage branch circuit."
[(1)](2) In IRC, Section E3902.[12]16, the following words are deleted: "family rooms,
dining rooms, living rooms, parlors, libraries, dens, sunrooms,
recreation rooms, closets, hallways, and similar rooms or areas.
Exception: This section does not apply for a simple move or an
extension of a branch circuit or an outlet which does not
significantly increase the existing electrical load. This exception
does not include changes involving remodeling or additions to a
residence."
[(2)](3) IRC, Chapter 44, is amended by adding the following
reference standard:
|
"Standard reference Number |
Title |
Referenced in code section number |
|
USC-FCCCHR 10th Edition Manual of Cross Connection Control
|
Foundation for Cross-Connection Control and Hydraulic Research University of Southern California Kaprielian Hall 300 Los Angeles CA 90089-2531 |
TABLE P2902.3"
|
15A-3-301. General provision.
15A-3-302. Amendments to Chapters 1 and 2 of IPC.
(1) A new IPC, Section [101.2]101.2.1, is added as follows: "For clarification, the
International Private Sewage Disposal Code is not part of the
plumbing code even though it is in the same printed
volume."
(2) In IPC, Section 202, the definition for "Backflow Backpressure, Low Head" is deleted.
(3) In IPC, Section 202, the following definition is added: "Certified Backflow Preventer Assembly Tester. A person who has shown competence to test Backflow prevention assemblies to the satisfaction of the authority having jurisdiction under Utah Code, Subsection 19-4-104(4)."
(4) In IPC, Section 202, the following definition is added: "Contamination (High Hazard). An impairment of the quality of the potable water that creates an actual hazard to the public health through poisoning or through the spread of disease by sewage, industrial fluids or waste."
(5) In IPC, Section 202, the definition for "Cross Connection" is deleted and replaced with the following: "Cross Connection. Any physical connection or potential connection or arrangement between two otherwise separate piping systems, one of which contains potable water and the other either water of unknown or questionable safety or steam, gas, or chemical, whereby there exists the possibility for flow from one system to the other, with the direction of flow depending on the pressure differential between the two systems (see "Backflow")."
(6) In IPC, Section 202, the following definition is added: "Deep Seal Trap. A manufactured or field fabricated trap with a liquid seal of 4" or larger."
(7) In IPC, Section 202, the definition for "Essentially Nontoxic Transfer Fluid" is deleted and replaced with the following: "Essentially Nontoxic Transfer Fluid. Fluids including propylene glycol or mineral oil."
(8) In IPC, Section 202, the definition for Essentially Toxic Transfer Fluid" is deleted and replaced with the following: "Essentially Toxic Transfer Fluid. Soil, waste or gray water and fluids not defined by this code as an essentially nontoxic transfer fluid."
[(7) In IPC, Section 202, in the definition for gray water a
comma is inserted after the word "washers"; the word
"and" is deleted; and the following is added to the end:
"and clear water wastes which have a pH of 6.0 to 9.0; are
non-flammable; non-combustible; without objectionable odors;
non-highly pigmented; and will not interfere with the operation of
the sewer treatment facility."]
[(8)](9) In IPC, Section 202, the following definition is added:
"High Hazard. See Contamination."
[(9)](10) In IPC, Section 202, the following definition is added:
"Low Hazard. See Pollution."
[(10)](11) In IPC, Section 202, the following definition is added:
"Pollution (Low Hazard). An impairment of the quality of the
potable water to a degree that does not create a hazard to the
public health but that does adversely and unreasonably affect the
aesthetic qualities of such potable water for domestic
use."
[(11)](12) In IPC, Section 202, the definition for "Potable
Water" is deleted and replaced with the following:
"Potable Water. Water free from impurities present in amounts
sufficient to cause disease or harmful physiological effects and
conforming to the Utah Code, Title 19, Chapters 4, Safe Drinking
Water Act, and 5, Water Quality Act, and the regulations of the
public health authority having jurisdiction."
15A-3-303. Amendments to Chapter 3 of IPC.
(1) In IPC, Section 303.4, the following exception is added: "Exception: Third-party certification for backflow prevention assemblies will consist of any combination of two certifications, laboratory or field. Acceptable third party laboratory certifying agencies are ASSE, IAPMO, and USC-FCCCHR. USC-FCCCHR currently provides the only field testing of backflow protection assemblies. Also see www.drinkingwater.utah.gov and Division of Drinking Water Rule, Utah Administrative Code, R309-305-6."
[(2) IPC, Section 304.3, Meter Boxes, is
deleted.]
(2) IPC, Section 307.5, Protection of footings, is deleted.
(3) IPC, Section 311.1, is deleted. "See IBC"
(4) In IPC, Section 312.3, the following is added at the end of the paragraph:
"Where water is not available at the construction site or where freezing conditions limit the use of water on the construction site, plastic drainage and vent pipe may be permitted to be tested with air. The following procedures shall be followed:
1. Contractor shall recognize that plastic is extremely brittle at lower temperatures and can explode, causing serious injury or death.
2. Contractor assumes all liability for injury or death to persons or damage to property or for claims for labor and/or material arising from any alleged failure of the system during testing with air or compressed gasses.
3. Proper personal protective equipment, including safety eyewear and protective headgear, should be worn by all individuals in any area where an air or gas test is being conducted.
4. Contractor shall take all precautions necessary to limit the pressure within the plastic piping.
5. No [water supply]drain and vent system shall be pressurized in excess of 6
psi as measured by accurate gauges graduated to no more than three
times the test pressure.
6. The pressure gauge shall be monitored during the test period, which should not exceed 15 minutes.
7. At the conclusion of the test, the system shall be depressurized gradually, all trapped air or gases should be vented, and test balls and plugs should be removed with caution."
(5) In IPC, Section 312.5, the following is added at the end of the paragraph: "Where water is not available at the construction site or where freezing conditions limit the use of water on the construction site, plastic water pipes may be permitted to be tested with air. The following procedures shall be followed:
1. Contractor shall recognize that plastic is extremely brittle at lower temperatures and can explode, causing serious injury or death.
2. Contractor assumes all liability for injury or death to persons or damage to property or for claims for labor and/or material arising from any alleged failure of the system during testing with air or compressed gasses.
3. Proper personal protective equipment, including safety eyewear and protective headgear, should be worn by all individuals in any area where an air or gas test is being conducted.
4. Contractor shall take all precautions necessary to limit the pressure within the plastic piping.
5. Water supply systems shall be pressure tested to a minimum of 50 psi but not more than 80 psi as measured by accurate gauges graduated to no more than three times the test pressure.
6. The pressure gauge shall be monitored during the test period, which should not exceed 15 minutes.
7. At the conclusion of the test, the system shall be depressurized gradually, all trapped air or gases should be vented, and test balls and plugs should be removed with caution."
(6) A new IPC, Section 312.10.3, is added as follows: "312.10.3 Tester Qualifications. Testing shall be performed by a Utah Certified Backflow Preventer Assembly Tester in accordance with Utah Administrative Code, R309-305."
15A-3-304. Amendments to Chapter 4 of IPC.
(1) In IPC, Table 403.1, the following changes are made:
(a) The title for Table 403.1 is deleted
and replaced with the following: "Table 403.1, Minimum Number
of Required Plumbing [Facilities]Fixtures a, h";
(b) In [the]row
number "3" for "E" occupancy in the
field for "OTHER" a new footnote [i]g is added.
(c) In the row
number "5" for "I-4
Adult day care and child day care" occupancy in the
field for "OTHER" a new footnote [i]g is added.
(d) A new footnote [h]f is added as follows: "FOOTNOTE: [h]f. When provided, in public toilet facilities there shall be
an equal number of diaper changing facilities in male toilet rooms
and female toilet rooms.
Diaper changing
facilities shall meet the requirements of ASTM F2285-04 (2010)
Standard Consumer Safety Performance Specifications for Diaper
Changing Tables for Commercial Use".
(e) A new footnote [i]g is added to the table as follows: "FOOTNOTE [i]g: Non-residential child care facilities shall comply with
the additional sink requirements of Utah Administrative Code
R430-100-4."
(2) A new IPC, Section 406.3, is added as follows: "406.3 Automatic clothes washer safe pans. Safe pans, when installed under automatic clothes washers, shall be installed in accordance with Section 504.7."
(3) A new IPC, Section 412.5, is added as follows: "412.5 Public toilet rooms. All public toilet rooms in A & E occupancies and M occupancies with restrooms having multiple water closets or urinals shall be equipped with at least one floor drain."
(4) IPC, Section 423.3 is deleted.
15A-3-305. Amendments to Chapter 5 of IPC.
(1) IPC, Section 502.4, is deleted and
replaced with the following: "502.4 Seismic supports. [Appliances designed to be fixed in position shall be
fastened or anchored in an approved manner.]
As a minimum requirement, [W]water heaters shall be anchored or strapped to resist
horizontal displacement caused by earthquake motion. Strapping
shall be at points within the upper one-third and lower one-third
of the appliance's vertical dimensions. [At the lower point, the strapping shall maintain a minimum
distance of 4 inches (102 mm) above the
controls]."
(2) In IPC, Section 504.7.2, the following is added at the end of the section: "When permitted by the code official, the pan drain may be directly connected to a soil stack, waste stack, or branch drain. The pan drain shall be individually trapped and vented as required in Section 907.1. The pan drain shall not be directly or indirectly connected to any vent. The trap shall be provided with a trap primer conforming to ASSE 1018 or ASSE 1044, a barrier type floor drain trap seal protection device meeting ASSE 1072, or a deep seal p-trap."
(3) A new IPC, Section 504.7.3, is added as follows: "504.7.3 Pan Designation. A water heater pan shall be considered an emergency receptor designated to receive the discharge of water from the water heater only and shall not receive the discharge from any other fixtures, devises, or equipment."
15A-3-306. Amendments to Chapter 6 of IPC.
(1) IPC, Section 602.3, is deleted and replaced with the following: "602.3 Individual water supply. Where a potable public water supply is not available, individual sources of potable water supply shall be utilized provided that the source has been developed in accordance with Utah Code, Sections 73-3-1, 73-3-3, and 73-3-25, as of Natural Resources, Division of Water Rights. In addition, the quality of the water shall be approved by the local health department having jurisdiction. The source shall supply sufficient quantity of water to comply with the requirements of this chapter."
(2) IPC, Sections 602.3.1, 602.3.2, 602.3.3, 602.3.4, 602.3.5, and 602.3.5.1, are deleted.
(3) A new IPC, Section 604.4.1, is added as follows: "604.4.1 Manually operated metering faucets for food service establishments. Self closing or manually operated metering faucets shall provide a flow of water for at least 15 seconds without the need to reactivate the faucet."
(4) IPC, Section 606.5, is deleted and replaced with the following: "606.5 Water pressure booster systems. Water pressure booster systems shall be provided as required by Section 606.5.1 through 606.5.11."
(5) A new IPC, Section 606.5.11, is added as follows: "606.5.11 Prohibited installation. In no case shall a booster pump be allowed that will lower the pressure in the public main to less than the minimum water pressure specified in Utah Administrative Code R309-105-9."
(6) In IPC, Section 608.1, the words "and pollution" are added after the word “contamination."
(7) [IPC, Table 608.1, is deleted and replaced with the
following:
"TABLE 608.1
Application of Backflow Preventers
-
"DEVICE
DEGREE OF
HAZARDa
APPLICATIONb
APPLICABLE
STANDARDS
BACKFLOW PREVENTION ASSEMBLIES:
Double check backflow
prevention assembly
and double check fire
protection backflow
prevention assembly
Low hazard
Backpressure or
backsiphonage
Sizes 3/8" - 16"
ASSE 1015,
AWWA C510,
CSA B64.5, CSA
B64.5.1
Double check detector
fire protection
backflow prevention
assemblies
Low hazard
Backpressure or
backsiphonage
Sizes 3/8" - 16"
ASSE 1048
Pressure vacuum
breaker assembly
High or low hazard
Backsiphonage only
Sizes 1/2" - 2"
ASSE 1020, CSA
B64.1.2
Reduced pressure
principle backflow
prevention assembly and reduced pressure
principle fire
protection backflow
assembly
High or low hazard
Backpressure or
backsiphonage
Sizes 3/8" - 16"
ASSE 1013,
AWWA C511,
CSA B64.4, CSAB64.4.1
Reduced pressure
detector fire protection
backflow prevention
assemblies
High or low hazard
Backpressure or
backsiphonage (Fire
Sprinkler Systems)
ASSE 1047
Spill-resistant vacuum
breaker assembly
High or low hazard
Backsiphonage only
Sizes 1/2" - 2"
ASSE 1056
BACKFLOW PREVENTER PLUMBING DEVICES:
Antisiphon-type fill
valves for gravity water closet flush tanks
High hazard
Backsiphonage only
ASSE 1002, CSA
B125.3
Backflow preventer for carbonated beverage machines
Low hazard
Backpressure or
backsiphonage
Sizes 1/4" - 3/8"
ASSE 1022
Backflow preventer
with intermediate
atmospheric vents
Low hazard
Backpressure or
backsiphonage
Sizes 1/4" - 3/8"
ASSE 1012, CSA
B64.3
Dual check valve type
backflow preventers
Low hazard
Backpressure or
backsiphonage Sizes
1/4" - 1"
ASSE 1024, CSA
B64.6
Hose connection
backflow preventer
High or low hazard
Backsiphonage only
Sizes1/2" - 1"
ASSE 1052, CSA
B64.2, B64.2.1
Hose connection
vacuum breaker
High or low hazard
Backsiphonage only
Sizes 1/2", 3/4", 1"
ASSE 1011,
CAN/CSA B64.1.1
Atmospheric type
vacuum breaker
High or low hazard
Backsiphonage only
Sizes 1/2" - 4"
ASSE 1001, CSA
B64.1.1
Vacuum breaker wall
hydrants, frost
resistant, automatic
draining type
High or low hazard
Backsiphonage only
Sizes 3/4", 1"
ASSE 1019, CSA
B64.2.2
OTHER MEANS or METHODS:
Air gap
High or low hazard
Backsiphonage only
ASME A112.1.2
Air gap fittings for use with plumbing fixtures,
appliances and
appurtenances
High or low hazard
Backpressure or
backsiphonage
ASME A112.1.3
For SI: 1 inch = 25.4 mma. Low Hazard - See Pollution (Section 202), High Hazard - See Contamination (Section
202)b. See Backpressure (Section 202), See Backpressure, low head (Section 202), See
Backsiphonage Section 202)Installation Guidelines: The above specialty devices shall be installed in accordance with]
their listing and the manufacturer's instructions and the specific provisions of this chapter."
In IPC, Section 608.1, the following subsections are added as follows:
608.1.1 General Installation Criteria. Assemblies shall not be installed more than five (5) feet above the floor unless a permanent platform is installed. The assembly owner, where necessary, shall provide devices or structures to facilitate testing, repair, and/or maintenance and to insure the safety of the backflow technician.
608.1.2 Specific installation criteria:
608.1.2.1 Reduced Pressure Principle Blackflow Prevention Assembly. The reduced pressure principle backflow prevention assembly shall be installed as follows:
a. Shall NOT be installed in a pit.
b. The relief valve of the reduced pressure principle backflow prevention assembly shall not be directly connected to any waste disposal line, including sanitary sewer, storm drains, or vents.
c. The assembly shall be installed in a horizontal position only unless listed or approved for vertical installation in accordance with Section 303.4
d. The bottom of each RP assembly shall be installed a minimum of 12 inches above the floor or ground.
e. The body of the RP assembly shall be a minimum of 12 inches from any walls, ceiling, or obstacle and shall be readily accessible for testing, repair and maintenance.
608.1.2.2 Double Check Valve Backflow Prevention Assembly. Double check valve backflow prevention assembly shall be installed as follows:
a. Shall be installed in a horizontal position only unless listed or approved for vertical installation.
b. The bottom of the DC assembly shall be a minimum of 12 inches above the ground or floor. The body of the DC assembly shall be a minimum of 12 inches from any walls, ceilings, or obstacle and shall be readily accessible for testing, repair and maintenance.
c. If installed in a pit, the DC assembly shall be installed with a minimum of 12 inches of clearance between all sides of the vault including the floor and roof or ceiling with adequate room for testing and maintenance.
608.1.2.3 Pressure Vacuum Break Assembly and Spill Resistant Pressure Vacuum Breaker Assembly. Pressure vacuum break assemblies and spill resistant pressure vacuum breaker assemblies shall be installed as follows:
a. Shall not be installed in an area that could be subjected to backpressure or back drainage conditions.
b. Shall be installed a minimum of 12 inches above all downstream piping and the highest point of use.
c. The PVB or SVB shall be a minimum of 12 inches from walls. ceiling, or obstacle and shall be readily accessible for testing, repair and maintenance.
d. Shall not be installed below ground or in a vault or pit.
e. Shall be installed in a vertical position only.
(8) In IPC, Section 608.3, the word "and" after the word "contamination" is deleted and replaced with a comma and the words "and pollution" are added after the word "contamination" in the first sentence.
(9) In IPC, Section 608.5, the words "with the potential to create a condition of either contamination or pollution or" are added after the word "substances".
(10) In IPC, Section 608.6, the following sentence is added at the end of the paragraph: "Any connection between potable water piping and sewer-connected waste shall be protected by an air gap in accordance with Section 608.13.1."
(11) IPC, Section 608.7, is deleted and replaced with the following: "608.7 Stop and Waste Valves installed below grade. Combination stop-and-waste valves shall be permitted to be installed underground or below grade. Freeze proof yard hydrants that drain the riser into the ground are considered to be stop-and-waste valves and shall be permitted. Stop and waste valves shall be installed in accordance with manufacture's recommended installation instructions."
(12) In IPC, Section 608.11, the following sentence is added at the end of the paragraph: "The coating and installation shall conform to NSF Standard 61 and application of the coating shall comply with the manufacturer’s instructions."
(13) IPC, Section 608.13.3, is deleted and replaced with the following: "608.13.3 Backflow preventer with intermediate atmospheric vent. Backflow preventers with intermediate atmospheric vents shall conform to ASSE 1012 or CSA CAN/CSA-B64.3. These devices shall be permitted to be installed on residential boilers only, without chemical treatment, where subject to continuous pressure conditions. The relief opening shall discharge by air gap and shall be prevented from being submerged."
(14) IPC, Section 608.13.4, is deleted.
(15) IPC, Section 608.13.9, is deleted and replaced with the following: "608.13.9 Chemical dispenser backflow devices. Backflow devices for chemical dispensers shall comply with Section 608.16.7."
(16) IPC, Section 608.15.3, is deleted and replaced with the following: "608.15.3 Protection by a backflow preventer with intermediate atmospheric vent. Connections to residential boilers only, without chemical treatment, shall be protected by a backflow preventer with an intermediate atmospheric vent."
(17) IPC, Section 608.15.4, is deleted and replaced with the following: "608.15.4 Protection by a vacuum breaker. Openings and outlets shall be protected by atmospheric-type or pressure-type vacuum breakers. Vacuum breakers shall not be installed under exhaust hoods or similar locations that will contain toxic fumes or vapors. Fill valves shall be set in accordance with Section 425.3.1. Atmospheric Vacuum Breakers - The critical level of the atmospheric vacuum breaker shall be set a minimum of 6 inches (152 mm) above the flood level rim of the fixture or device. Pipe-applied vacuum breakers shall be installed not less than 6 inches (152 mm) above the flood level rim of the fixture, receptor, or device served. No valves shall be installed downstream of the atmospheric vacuum breaker. Pressure Vacuum Breaker - The critical level of the pressure vacuum breaker shall be set a minimum of 12 inches (304 mm) above the flood level of the fixture or device."
(18) In IPC, Section 608.15.4.2, the following is added after the first sentence: "Add-on-backflow prevention devices shall be non-removable. In climates where freezing temperatures occur, a listed self-draining frost proof hose bibb with an integral backflow preventer shall be used."
(19) IPC, Section 608.16.2, is deleted and replaced as follows: "608.16.2 Connections to boilers. The potable supply to a boiler shall be protected by an air gap or a reduced pressure principle backflow preventer, complying with ASSE 1013, CSA B64.4 or AWWA C511. Exception: The potable supply to a residential boiler without chemical treatment may be equipped with a backflow preventer with an intermediate atmospheric vent complying with ASSE 1012 or CSA CAN/CSA-B64.3."
[(20) IPC, Section 608.16.3, is deleted and replaced with
the following: "608.16.3 Heat exchangers. Heat exchangers
shall be separated from potable water by double-wall construction.
An air gap open to the atmosphere shall be provided between the two
walls.
Exceptions:
1. Single wall heat exchangers shall be permitted when all
of the following
conditions are met:
a. It utilizes a heat transfer medium of potable water or
contains only substances which are recognized as safe by the
United States Food and Drug Administration (FDA);
b. The pressure of the heat transfer medium is maintained
less than the normal minimum operating pressure of the potable
water system; and
c. The equipment is permanently labeled to indicate only
additives recognized as safe by the FDA shall be used.
2. Steam systems that comply with paragraph 1
above.
3. Approved listed electrical drinking water
coolers."]
[(21)](20) In IPC, Section 608.16.4.1, a new exception is added as
follows: "Exception: All class 1 and 2 systems containing
chemical additives consisting of strictly glycerine (C.P. or U.S.P.
96.5 percent grade) or propylene glycol shall be protected against
backflow with a double check valve assembly. Such systems shall
include written certification of the chemical additives at the time
of original installation and service or maintenance."
[(22)](21) IPC, Section 608.16.7, is deleted and replaced with the
following: "608.16.7 Chemical dispensers. Where chemical
dispensers connect to the water distribution system, the water
supply system shall be protected against backflow in accordance
with Section 608.13.1, Section 608.13.2, Section 608.13.5, Section
608.13.6 or Section 608.13.8.
Installation shall be in accordance with 608.1.2. Chemical
dispensers shall connect to a separate dedicated water supply
line, not a [separate from any]sink faucet."
[(23)](22) IPC, Section 608.16.8, is deleted and replaced with the
following: "608.16.8 Portable cleaning equipment. Where the
portable cleaning equipment connects to the water distribution
system, the water supply system shall be protected against backflow
in accordance with Section 608.13.1[,]or Section 608.13.2 [or Section 608.13.8]."
[(24)](23) A new IPC, Section 608.16.11, is added as follows:
"608.16.11 Automatic and coin operated car washes. The water
supply to an automatic or coin operated car wash shall be protected
in accordance with Section 608.13.1 or Section 608.13.2."
[(25)](24) IPC, Section 608.17, is deleted and replaced with the
following: "608.17 Protection of individual water supplies.
See Section 602.3 for requirements."
15A-3-308. Amendments to Chapter 8 of IPC.
[IPC, Chapter 8, is not amended.]
(1) In IPC, Section 802.1.1, the last sentence is deleted.
15A-3-310. Amendments to Chapter 10 of IPC.
IPC Chapter 10 is not amended.
[In IPC, Section 1002.4, the following is added at the end
of the paragraph:]
["Approved Means of Maintaining Trap Seals. Approved
means of maintaining trap
seals include the following, but are not limited to the
methods cited:
1. A listed trap seal primer conforming to ASSE 1018 and
ASSE 1044.
2. A hose bibb or bibbs within the same room.
3. Drainage from an untrapped lavatory discharging to the
tailpiece of those fixture traps which require priming. All
fixtures shall be in the same room
and on the same floor level as the trap
primer.
4. Barrier type floor drain trap seal protection device
meeting ASSE Standard 1072.
5. Deep seal p-trap".]
15A-3-311. Amendments to Chapter 11 of IPC.
[(1) IPC, Section 1104.2, is deleted and replaced with the
following: "1104.2 Combining storm and sanitary drainage
prohibited. The combining of sanitary and storm drainage systems is
prohibited."]
(1) A new IPC, Section 1106.1.1, is added as follows: "1106.1.1 Alternate Methods. Approved alternate storm drain sizing methods may be allowed."
(2) IPC, Section 1109, is deleted.
15A-3-312. Amendments to Chapter 12 of IPC.
15A-3-313. Amendments to Chapter 13 of IPC.
[(1) In IPC, Section 1301.1, all words after the word
"urinals" are deleted and the following sentence is added
at the end: "Gray water recycling systems for
subsurface
landscape irrigation shall conform with UAC R317-401 Gray
Water Systems."]
[(2) A new IPC, Section 1301.1.1, is added as follows:
"1301.1.1 Recording. The existence of a gray water recycling
system shall be recorded on the deed of ownership for that
property. The certificate of occupancy shall not be issued until
the documentation of the recording required under this section is
completed by the owner."]
[(3) In IPC, Section 1301.2, the words "and systems for
subsurface landscape irrigation shall comply with Section
1303" are deleted. ]
[(4) IPC, Section 1301.6, is deleted and replaced with the
following: "1301.6 Potable water connections. The potable
water supply to any building utilizing a gray water recycling
system shall be protected against backflow by a reduced pressure
backflow prevention assembly installed in accordance with Section
608."]
[(5) In IPC, Section 1301.7, the following is added at the
end of the sentence: "and other clear water wastes which have
a pH of 6.0 to 9.0; are non-flammable, non-combustible; without
objectionable odor; non-highly pigmented; and will not interfere
with the operation of the sewer treatment
facility."]
[(6) In IPC, Section 1302.3, in the second sentence, the
following is added between the words "backflow" and
"in": "by a reduced pressure backflow prevention
assembly or an air gap installed".]
[(7) IPC, Section 1303, is deleted and replaced with the
following: "Section 1303 SUBSURFACE LANDSCAPE IRRIGATION
SYSTEMS. Gray water recycling systems utilized for subsurface
irrigation for single family residences shall comply with the
requirements of UAC R317-401, Gray Water Systems. Gray water
recycling systems utilized for subsurface irrigation for other
occupancies shall comply with UAC R317-3, Design Requirements for
Wastewater Collection, Treatment and Disposal and UAC R317-4,
Onsite Waterwaste Systems."]
(1) A new IPC, Section 1301.4.1 is added as follows: "1301.4.1 Recording. The existence of a non-potable water system shall be recorded on the deed of ownership for the property. The certificate of occupancy shall not be issued until the documentation for the recording required under this section is completed by the property owner.
(2) IPC, Section 1301.5, is deleted and replaced with the following: 1301.5 Potable water connections. Where a potable system is connected to a non-potable water system, the potable water supply shall be protected against backflow by a reduced pressure backflow prevention assembly or an air gap installed in accordance with Section 608.
(3) IPC, Section 1301.9.5, is deleted and replaced with the following: 1301.9.5 Makeup water. Where an uninterrupted supply is required for the intended application, potable or reclaimed water shall be provided as a source of makeup water for the storage tank. The makeup water supply shall be protected against backflow by a reduced pressure backflow prevention assembly or an air gap installed in accordance with Section 608. A full-open valve located on the makeup water supply line to the storage tank shall be provided. Inlets to the storage tank shall be controlled by fill valves or other automatic supply valves installed to prevent the tank from overflowing and to prevent the water level from dropping below a predetermined point. Where makeup water is provided, the water level shall not be permitted to drop below the source water inlet or the intake of any attached pump.
(4) IPC, Section 1302.12.4, is deleted and replaced with the following: 1302.12.4 Inspection and testing of backflow prevention assemblies. The testing of backflow preventers shall be conducted in accordance with Section 312.10.1, 312.10.2, and 312.10.3.
(5) IPC, Section 1303.15.6, is deleted and replaced with the following: Inspection and testing of backflow prevention assemblies. The testing of backflow preventers shall be conducted in accordance with Section 312.110.1, 312.10.2. and 312.10.3.
(6) IPC, Section 1304.4.2, is deleted and replaced with the following: The testing of backflow preventers and backwater valves shall be conducted in accordance with Section 312.10.1, 312.10.2, and 312.10.3.
15A-3-314. Amendments to Chapter 14 of IPC.
(1) IPC, Chapter 14, is deleted and replaced with the following" "Section 1401. SUBSURFACE LANDSCAPE IRRIGATION SYSTEMS. Gray water recycling systems utilized for subsurface irrigation for single family residences shall comply with the requirements of UAC R317-401, Gray Water Systems. Gray water recycling systems utilized for subsurface irrigation for other occupancies shall comply with UAC R317-3, Design Requirements for Wastewater Collection, Treatment and Disposal and UAC R317-4, Onsite Waterwaste Systems."
15A-3-315. Amendments to Chapter 15 of IPC.
[(1) In IPC, Chapter 14, the following referenced standard
is added under ASSE:
-
"Standardreference numberTitleReferenced in code sectionnumber1072-2007Performance Requirements for BarrierType Floor Drain Trap Seal ProtectionDevices]1004.2"
[(2)](1) In IPC, Chapter [14]15, the following referenced standard is added:
-
"Standard
reference number
Title
Referenced in code section
number
USC-FCCCHR
10th Edition
Manual of Cross
Connection
Control
Foundation for Cross-Connection
Control and Hydraulic Research
University of Southern California
Kaprielian Hall 300 Los Angeles CA
90089-2531
TABLE 608.1"
[(3) IPC, Appendix C, is deleted and replaced with the
following Appendix C, Gray Water Recycling]
15A-3-401. General provisions.
The following are adopted as amendments to the IMC to be applicable
statewide:
[(1) In IMC, Section 202, the definition for
"CONDITIONED SPACE" is deleted and replaced with the
following: "CONDITIONED SPACE. An area, room, or space
enclosed within the building thermal envelope that is directly
heated or cooled, or indirectly heated or cooled by any of the
following means:
1. Openings directly into an adjacent conditioned
space.
2. An un-insulated floor, ceiling or wall adjacent to a
conditioned space.
3. Un-insulated duct, piping or other heat or cooling
source within the space."]
[(2) In IMC, Section 403.2.1, Item 3, is deleted and
replaced with the following: "Except as provided in Table
403.3, Note h, where mechanical exhaust is required by Note b in
Table 403.3, recirculation of air from such spaces is prohibited.
All air supplied to such spaces shall be exhausted, including any
air in excess of that required by Table 403.3."]
[(3) In IMC, Table 403.3, Note b, is deleted and replaced
with the following: "Except as provided in Note h, mechanical
exhaust required and the recirculation of air from such spaces is
prohibited (see Section 403.2.1, Item 3)."]
[(4) In IMC, Table 403.3, Note h is deleted and replaced
with the following:
"1. For a nail salon where a nail technician files
or shapes an acrylic nail, as defined by rule by the Division of
Occupational and Professional Licensing, in accordance with Title
63G, Chapter 3, Utah Administrative Rulemaking Act, each nail
station where a nail technician files or shapes an acrylic nail
shall be provided with:
a. a source capture system capable of filtering and
recirculating air to inside space not less than 50 cfm per
station; or
b. a source capture system capable of exhausting not less
than 50 cfm per station."
2. Except as provided in paragraph 3, the requirements
described in paragraph 1 apply beginning on July 1,
2020.
3. The requirements described in paragraph 1 apply
beginning on July 1,
2014 if the nail salon is under or begins new construction
or remodeling on or after July 1, 2014.]
[(5) In IMC, Section 403, a new Section 403.8 is added as
follows: "Retrospective effect. Removal, alteration, or
abandonment shall not be required, and continued use and
maintenance shall be allowed, for a ventilation system within an
existing installation that complies with the requirements of this
Section 403 regardless of whether the ventilation system satisfied
the minimum ventilation rate requirements of prior
law."]
[(6) In IMC, Table 603.4, in the section "Round ducts
and enclosed rectangular ducts", the word "enclosed"
is deleted; the words "14 inches or less" are deleted and
replaced with "over 8 inches but less than 15 inches";
the wording "8 inches or less" under duct size,
"0.013" under minimum thickness (in.), "30"
under equivalent gage no., and "0.0159" under aluminum
minimum thickness (in.), are added; and the section "Exposed
rectangular ducts" is deleted. ]
[(7)](1) In IMC, Section 1004.2, the first sentence is deleted
and replaced with the following: "
In accordance with Utah Code Annotated, Title 34A, Chapter 7,
and Utah Administrative Code, Title R616, Chapter 2, [B]boilers and pressure vessels in Utah are
regulated by the Utah Labor Commission, Division of Boiler,
Elevator and Coal Mine Safety, except those located in private
residences or in apartment houses of less than five family units.
Boilers shall be installed in accordance with their listing and
labeling, with minimum clearances as prescribed by the
manufacturer's installation instructions
and the state boiler code, whichever is greater."
[(8)](2) In IMC, Section 1004.3.1, the word "unlisted"
is inserted before the word "boilers".
[(9)](3) IMC, Section 1101.10, is deleted.
(4) In IMC, Section 1209.3, the following words are added at the end of the section: "or other methods approved for the application."
15A-3-501. General provisions.
The following are adopted as an amendment to the IFGC to be applicable
statewide:
(1) In IFGC, Section 404.9, a new Section 404.9.1, is added as follows: "404.9.1 Meter protection. Fuel gas services shall be in an approved location and/or provided with structures designed to protect the fuel gas meter and surrounding piping from physical damage, including falling, moving, or migrating ice and snow. If an added structure is used, it must still provide access for service and comply with the IBC or the IRC."
(2) IFGC, Section 409.5.3, is deleted.
(3) In IFGC, Section 631.2, the following
sentence is inserted before the first sentence: "
In accordance with Utah Code Annotated, Title 34A, Chapter 7,
and Utah Administrative Code, Title R616, Chapter 2, [B]boilers and pressure vessels in Utah are
regulated by the Utah Labor Commission, Division of Boiler,
Elevator and Coal Mine Safety, except those located in private
residences or in apartment houses of less than five family units.
Boilers shall be installed in accordance with their listing and
labeling, with minimum clearances as prescribed by the
manufacturer's installation instructions and the state boiler
code, whichever is greater.”
15A-3-601. General provision.
The following are adopted as amendments to the NEC to be applicable
statewide:
(1) The IRC provisions are adopted as the residential electrical standards applicable to installations applicable under the IRC. All other installations shall comply with the adopted NEC.
[(2) In NEC, Section 310.15(B)(7), the second sentence is
deleted and replaced with the following: "For application of
this section, the main power feeder shall be the feeder(s) between
the main disconnect and the panelboard(s)."]
(2) NEC Section 240.87(B) is modified to add the following as an additional approved equivalent means:
6. An instantaneous trip function set at or below the available fault current.
15A-3-701. General provisions.
The following is adopted as an amendment to the IECC to be applicable
statewide:
[(1) In IECC, Section C202, the definition for
"CONDITIONED SPACE" is deleted and replaced with the
following: "CONDITIONED SPACE. An area, room or space
enclosed within the building thermal envelope that is
directly heated or cooled, or
indirectly heated or cooled by any of the following
means:
1. Openings directly into an adjacent conditioned
space.
2. An un-insulated floor, ceiling or wall adjacent to a
conditioned space.
3. Un-insulated duct, piping or other heat or cooling
source within the space."]
[(2) In IECC, Section C404.4, a new exception is added as
follows: "Exception:
Heat traps, other than the arrangement of piping and
fittings, shall be prohibited unless a
means of controlling thermal expansion can be ensured as
required in the IPC Section
607.3."]
(1) In IECC, Section C403.2.9.1.3, the words “by the designer” are deleted.
([3]2) In IECC, Section R103.2, all words after the words
“herein governed.” Are deleted and replaced with the
following: “Construction documents include all documentation
required to be submitted in order to issue a building
permit.”
[(4) In IECC, Section R202, the definition for
“CONDITIONED SPACE” is deleted and replaced with the
following: “CONDITIONED SPACE. An area, room or
space
enclosed within the building thermal envelope that is
directly heated or cooled, or
indirectly heated or cooled by any of the following
means:
1. Openings directly into an adjacent conditioned
space.
2. An un-insulated floor, ceiling or wall adjacent to a
conditioned space.
3. Un-insulated duct, piping or other heat or cooling
source within the space.”]
([5]3) In IECC, Section R303.3, all wording after the first
sentence is deleted.
(4) In IECC, Section R401.2, a new number 4. is added as follows:
4. “Compliance may be shown by using the RESCheck “2012 Utah Energy Conservation Code” and showing compliance “10 percent better than code” as shown by the above referenced software.”
([6]5) In IECC, Table R402.1.[1]2
and Table R402.1.3, the rows for "climate zone
3", "climate zone 5 and Marine 4, and climate zone
6" are deleted and replaced and]in the column entitled MASS WALL R-VALUE a new footnote j is
added as follows:
“
j. Log walls complying with ICC400 and with a minimum average
wall thickness of 5” or greater shall be permitted in Zones
5-8 when overall window glazing is .31 U-factor or lower, minimum
heating equipment efficiency is 90 AFUE (gas) or 84 AFUE (oil), and
all other component requirements are met.”
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[(7) In IECC, Section R402.2.1, the last sentence is
deleted.]
[(8) In IECC, Section R402.2.2, the last sentence is
deleted.]
[(9) In IECC, Section R402.3.3, the last sentence is
deleted.]
[(10) In IECC, Section R402.3.4, the last sentence is
deleted.]
([11]6) In IECC, Section R402.4.1, in the first sentence, the
word "and" is deleted and replaced with the word
"or".
([12]7) In IECC, Section R402.4.1.1, the last sentence is deleted
and replaced with the following: "Where allowed by the [building]code official, the builder may certify compliance to
components criteria for items which may not be inspected during
regularly scheduled inspections."
([13]8) In IECC, Section R402.4.1.2, the following changes are
made:
(a) In the first sentence, the words
"in
Climate Zones 1 and 2, and [3]three air changes per hour in
Climate Zone
s 3 through 8" are deleted.
(b) In the third sentence, the [words "Where required by the building official,"
and the]word "third" [are]is deleted.
(c) The following sentence is inserted after the third sentence: "The following parties shall be approved to conduct testing: Parties certified by BPI or RESNET, or licensed contractors who have completed training provided by Blower Door Test equipment manufacturers or other comparable training."
[(14) In IECC, Section R402.4.4, the last sentence is
deleted.]
[(15) In IECC, Section R403.2.2, the requirements for duct
tightness testing are deleted and replaced with the
following:
"1. Postconstruction test: Total leakage shall be
less than or equal to 10 cfm (283 L/min) per 100 square feet
(9.29 m2) of conditioned floor space when tested at a pressure
differential of 0.1 inches w.g. (25 Pa) across the entire system,
including the manufacturer's air handler enclosure. All
register boots shall be taped or otherwise sealed during the
test.
2. Rough-in test: Total leakage shall be less than or equal
to 10 cfm (283
L/min) per 100 square feet (9.29 m2) of conditioned floor
area when tested
at a pressure differential of at least 0.1 inches w.g. (25
Pa) across the
system, including the manufacturer's air handler
enclosure. All registers
shall be taped or otherwise sealed during the test. If the
air handler is not
installed at the time of the test, total leakage shall be
less than or equal to
7.5 cfm (212 L/min) per 100 square feet (9.29 m2) of
conditioned floor
area."]
([16]9) In IECC, Section R403.[2.2]3.3, the exception for [total]duct air leakage testing is deleted and replaced with the
following: "Exception: The total leakage test is not required
for systems with all air handlers and at least [50]65% of all ducts (measured by length) located entirely
within the building thermal envelope."
(10) In IECC, Section R403.3.3 the following is added after the exception: “The following parties shall be approved to conduct testing: Parties certified by BPI or RESNET, or licensed contractors who have completed training provided by Duct Test equipment manufacturers or other comparable training.”
(11) In IECC, Section R403.3.4, in subsection 1, the number 4 is changed to 6, the number 113.3 is changed to 170, the number 3 is changed to 5, the number 85 is changed to 114.6 and in subsection 2, the number 4 is changed to 8 and the number 113.3 is changed to 226.5.
([17]12) In IECC, Section R403.[2.3]3.5, the words "or plenums" are deleted.
[(18) In IECC, Section R403.4.2, the sentences for
"3." and "9." and the last sentence are
deleted.]
[(19) In IECC, Section R403.5, the first sentence is
deleted.]
[(20) IECC, Section R404.1 and the exception are deleted,
and R404.1.1becomes R404.1.]
[(21) In IECC, Table R405.5.2(1), the following changes are
made under the column STANDARD REFERENCE DESIGN:
(a) In the row "Air exchange rate", the words
"in Zones 1 and 2, and 3 air changes per hour in Zones 3
through 8" are deleted.
(b) In the row "Heating systemsf, g", the
standard reference design is deleted
and replaced with the following:
"Fuel Type: same as proposed design
Efficiencies:
Electric: air source heat pump with prevailing federal
minimum efficiencies
Nonelectric furnaces: natural gas furnace with prevailing
federal minimum efficiencies
Nonelectric boilers: natural gas boiler with prevailing
federal minimum efficiencies Capacity: sized in accordance with
Section N1103.6"
(c) In the row "Cooling systemsf, h" the words
"As proposed" are deleted and replaced with the
following: "Fuel Type: Electric Efficiency: in accordance
with prevailing federal minimum standards"
(d) In the row "Service water heatingf, g, h, i",
the words "As proposed" are
deleted and replaced with the following
"Fuel Type: same as proposed design
Efficiency: in accordance with prevailing federal minimum
standards
Tank Temperature: 120o F"
(e) In the row "Thermal distribution systems" the
word "none" is deleted and replaced with the following:
"Thermal distribution system efficiency (DSE) of .080 shall be
applied to both the heating and cooling system
efficiencies."]
[(22) In IECC, Table R405.5.2(2), the number
"0.80" is inserted under "Forced air systems"
for "Distribution system components located in unconditioned
space".]
[(23) The RESCheck Software adopted by the United States
Department of Energy and modified to meet the requirements of this
section shall be used to verify compliance with this section. The
software shall address the Total UA alternative
approach and account for Equipment Efficiency Trade-offs
when applicable per the standard reference design as
amended.]
(13) In IECC, Section R406.2, the last sentence and exception are deleted.
(14) In IECC, Section R406.4 the table is deleted and replaces as follows:
TABLE R406.4 MAXIMUM ENERGY PATING INDEX
-
CLIMATE ZONE
ENERGY RATING INDEX
1
59
2
59
3
59
4
63
5
63
6
62
7
60
8
60
15A-3-801. General provisions.
The following are adopted as amendments to the IEBC to be applicable statewide:
(1) In Section 202 the following definition is added: “BUILDING OFFICIAL. See Code Official.”
(2) In Section 202 the definition for code official is deleted and replaced with the following:
“ CODE OFFICIAL. The officer or other designated authorities having jurisdiction (AHJ) charged with the administration and enforcement of this code.”
(3) In Section 202 the definition for existing buildings is deleted and replaced with the following:
EXISTING BUILDING. A building lawfully erected under a prior adopted code, or one which is deemed a legal non-conforming building by the code official, and one which is not a dangerous building.
(4) In Section 301.1 the exception is deleted.
(5) Section 403.5 is deleted and replaced with the following" 403.5 Bracing for Unreinforced masonry parapets and other appendages upon reroofing. Where the intended alteration requires a permit for reroofing and involves removal of roofing materials from more than 25 percent of the roof area of a building assigned to Seismic Design Category, D, E, or F that has parapets constructed of unreinforced masonry or appendages such as cornices, spires, towers, tanks, signs, statuary, etc, the work shall include installation of bracing to resist out-of-plane seismic forces, unless an evaluation demonstrates compliance of such items. For purposes of this section, design seismic forces need not be taken greater than 75 percent of those that would be required for the design of similar nonstructural components in new buildings of similar purpose and location.
(6) In Section 705.1, Exception number 3, the following is added at the end: "This exception does not apply if the existing facility is undergoing a change of occupancy classification."
(7) Section 707.3.1 is deleted and replaced with the following" 707.3.1 Bracing for unreinforced masonry bearing wall parapets and other appendages. Where a permit is issued for reroofing more than 25 percent of the roof area of a building assigned to Seismic Design Category, D, E, or F that has parapets constructed of unreinforced masonry or appendages such as cornices, spires, towers, tanks, signs, statuary, etc, the work shall include installation of bracing to resist the reduced International Building Code level seismic forces as specified in Section 301.1.4.2 of this code unless an evaluation demonstrates compliance of such items.
(8) Section 1007.3.1 is deleted and replaced with the following: 1007.3.1 Compliance with the International Building Code Level Seismic Forces. When a building or portion thereof is subject to a change of occupancy such that a change in the nature of the occupancy results in a higher risk category based on Table 1604.5 of the International Building Code or when such change of occupancy results in a design occupant load increase of 100% or more, the building shall conform to the seismic requirements of the International Building Code for the new risk category.
Exceptions 1- 3 remain unchanged.
4. Where the design occupant load increase is less than 25 occupants and the occupancy category does not change.
(9) In Section 1012.7.3 exception 2 is deleted.
(10) In Section 1012.8.2 number 7 is added as follows:
7. When a change of occupancy in a building or portion of a building results in a Group R-2 occupancy, not less than 20 percent of the dwelling or sleeping units shall be Type B dwelling or sleeping units. These dwelling or sleeping units may be located on any floor of the building provided with an accessible route. Two percent, but not less than one unit, of the dwelling or sleeping units shall be Type A dwelling units.
15A-3-[
801
]
901
. General provision.
Mobile homes built before June 15, 1976 that are subject to relocation, building alteration, remodeling, or rehabilitation shall comply with the following:
(1) Related to exits and egress windows:
(a) Egress windows. The home has at least one egress window in each bedroom, or a window that meets the minimum specifications of the U.S. Department of Housing and Urban Development's (HUD) Manufactured Homes Construction and Safety Standards (MHCSS) program as set forth in 24 C.F.R. Parts 3280 and 3282, MHCSS 3280.106 and 3280.404 for manufactured homes. These standards require the window to be at least 22 inches in the horizontal or vertical position in its least dimension and at least five square feet in area. The bottom of the window opening shall be no more than 36 inches above the floor, and the locks and latches and any window screen or storm window devices that need to be operated to permit exiting shall not be located more than 54 inches above the finished floor.
(b) Exits. The home is required to have two exterior exit doors, located remotely from each other, as required in MHCSS 3280.105. This standard requires that single-section homes have the doors no less than 12 feet, center-to-center, from each other, and multisection home doors no less than 20 feet center-to-center from each other when measured in a straight line, regardless of the length of the path of travel between the doors. One of the required exit doors must be accessible from the doorway of each bedroom and no more than 35 feet away from any bedroom doorway. An exterior swing door shall have a 28-inch-wide by 74-inch-high clear opening and sliding glass doors shall have a 28-inch-wide by 72-inch-high clear opening. Each exterior door other than screen/storm doors shall have a key-operated lock that has a passage latch; locks shall not require the use of a key or special tool for operation from the inside of the home.
(2) Related to flame spread:
(a) Walls, ceilings, and doors. Walls and ceilings adjacent to or enclosing a furnace or water heater shall have an interior finish with a flame-spread rating not exceeding 25. Sealants and other trim materials two inches or less in width used to finish adjacent surfaces within these spaces are exempt from this provision, provided all joints are supported by framing members or materials with a flame spread rating of 25 or less. Combustible doors providing interior or exterior access to furnace and water heater spaces shall be covered with materials of limited combustibility (i.e., 5/16-inch gypsum board, etc.), with the surface allowed to be interrupted for louvers ventilating the space. However, the louvers shall not be of materials of greater combustibility than the door itself (i.e., plastic louvers on a wooden door). Reference MHCSS 3280.203.
(b) Exposed interior finishes. Exposed interior finishes adjacent to the cooking range (surfaces include vertical surfaces between the range top and overhead cabinets, the ceiling, or both) shall have a flame-spread rating not exceeding 50, as required by MHCSS 3280.203. Backsplashes not exceeding six inches in height are exempted. Ranges shall have a vertical clearance above the cooking top of not less than 24 inches to the bottom of combustible cabinets, as required by MHCSS 3280.204(e).
(3) Related to smoke detectors:
(a) Location. A smoke detector shall be installed on any ceiling or wall in the hallway or space communicating with each bedroom area between the living area and the first bedroom door, unless a door separates the living area from that bedroom area, in which case the detector shall be installed on the living-area side, as close to the door as practicable, as required by MHCSS 3280.208. Homes with bedroom areas separated by anyone or combination of common-use areas such as a kitchen, dining room, living room, or family room (but not a bathroom or utility room) shall be required to have one detector for each bedroom area. When located in the hallways, the detector shall be between the return air intake and the living areas.
(b) Switches and electrical connections. Smoke detectors shall have no switches in the circuit to the detector between the over-current protection device protecting the branch circuit and the detector. The detector shall be attached to an electrical outlet box and connected by a permanent wiring method to a general electrical circuit. The detector shall not be placed on the same branch circuit or any circuit protected by a ground-fault circuit interrupter.
(4) Related to solid-fuel-burning stoves/fireplaces:
(a) Solid-fuel-burning fireplaces and fireplace stoves. Solid-fuel-burning, factory-built fireplaces, and fireplace stoves may be used in manufactured homes, provided that they are listed for use in manufactured homes and installed according to their listing/manufacturer's instructions and the minimum requirements of MHCSS 3280.709(g).
(b) Equipment. A solid-fuel-burning fireplace or fireplace stove shall be equipped with an integral door or shutters designed to close the fire chamber opening and shall include complete means for venting through the roof, a combustion air inlet, a hearth extension, and means to securely attach the unit to the manufactured home structure.
(i) Chimney. A listed, factory-built chimney designed to be attached directly to the fireplace/fireplace stove and equipped with, in accordance with the listing, a termination device and spark arrester, shall be required. The chimney shall extend at least three feet above the part of the roof through which it passes and at least two feet above the highest elevation of any part of the manufactured home that is within 10 feet of the chimney.
(ii) Air-intake assembly and combustion-air inlet. An air-intake assembly shall be installed in accordance with the terms of listings and the manufacturer's instruction. A combustion-air inlet shall conduct the air directly into the fire chamber and shall be designed to prevent material from the hearth from dropping on the area beneath the manufactured home.
(iii) Hearth. The hearth extension shall be of noncombustible material that is a minimum of 3/8-inch thick and shall extend a minimum of 16 inches in front and eight inches beyond each side of the fireplace/fireplace stove opening. The hearth shall also extend over the entire surface beneath a fireplace stove and beneath an elevated and overhanging fireplace.
(5) Related to electrical wiring systems:
(a) Testing. All electrical systems shall be tested for continuity in accordance with MHCSS 3280.810, to ensure that metallic parts are properly bonded; tested for operation, to demonstrate that all equipment is connected and in working order; and given a polarity check, to determine that connections are proper.
(b) 5.2 Protection. The electrical system shall be properly protected for the required amperage load. If the unit wiring employs aluminum conductors, all receptacles and switches rated at 20 amperes or less that are directly connected to the aluminum conductors shall be marked CO/ALA. Exterior receptacles, other than heat tape receptacles, shall be of the ground-fault circuit interrupter (GFI) type. Conductors of dissimilar metals (copper/aluminum or copper-clad aluminum) must be connected in accordance with NEC, Section 110-14.
(6) Related to replacement furnaces and water heaters:
(a) Listing. Replacement furnaces or water heaters shall be listed for use in a manufactured home. Vents, roof jacks, and chimneys necessary for the installation shall be listed for use with the furnace or water heater.
(b) Securement and accessibility. The furnace and water heater shall be secured in place to avoid displacement. Every furnace and water heater shall be accessible for servicing, for replacement, or both as required by MHCSS 3280.709(a).
(c) Installation. Furnaces and water heaters shall be installed to provide complete separation of the combustion system from the interior atmosphere of the manufactured home, as required by MHCSS.
(i) Separation. The required separation may be achieved by the installation of a direct-vent system (sealed combustion system) furnace or water heater or the installation of a furnace and water heater venting and combustion systems from the interior atmosphere of the home. There shall be no doors, grills, removable access panels, or other openings into the enclosure from the inside of the manufactured home. All openings for ducts, piping, wiring, etc., shall be sealed.
(ii) Water heater. The floor area in the area of the water heater shall be free from damage from moisture to ensure that the floor will support the weight of the water heater.
[15A-4-103. Amendments to IBC applicable to City of
Farmington.
The following amendments are adopted as amendments to the
IBC for the City
of Farmington:]
[(1) A new IBC, Section (F)903.2.13, is added as follows:
"(F)903.2.13 Group
R, Division 3 Occupancies. An automatic sprinkler system
shall be installed throughout every dwelling in accordance with
NFPA 13D, when
any of the following conditions are present:
1. The structure is over two stories high, as defined by
the building
code;
2. The nearest point of structure is more than 150 feet
from the public
way;
3. The total floor area of all stories is over 5,000
square feet (excluding from the calculation the area of the
basement and/or garage); or
4. The structure is located on a street constructed after
March 1, 2000, that has a gradient over 12% and, during fire
department response, access to the structure will be gained by
using such street. (If the access is intended to be from a
direction where the steep gradient is not used, as determined by
the Chief, this criteria shall not apply). Such sprinkler system
shall be installed in basements, but need not be installed in
garages, under eves or in enclosed attic spaces, unless required by
the Chief."]
[(2) A new IBC, Section 907.9, is added as follows:
"907.9 Alarm Circuit Supervision. Alarm circuits in alarm
systems provided for commercial uses
(defined as other than one- and two-family dwellings and
townhouses) shall have Class "A" type of supervision.
Specifically, Type "B" or End-of-line resistor and horn
supervised systems are not allowed."]
[(3) In NFPA Section 13-07, new sections are added as
follows: "6.8.6 FDC Security Locks Required. All Fire
Department connections installed for fire sprinkler and standpipe
systems shall have approved security locks.
6.10 Fire Pump Disconnect Signs. When installing a fire
pump, red plastic laminate signs shall be installed in the
electrical service panel, if the pump is wired separately from
the main disconnect. These signs shall state: "Fire Pump
Disconnect ONLY" and "Main Breaker DOES NOT Shut Off
Fire Pump".
22.1.6 Plan Preparation Identification. All plans for
fire sprinkler systems, except for manufacturer's cut sheets
of equipment shall include the full name of the person who
prepared the drawings. When the drawings are prepared by a
registered professional engineer, the engineer's signature
shall also be included.
22.2.2.3 Verification of Water Supply:
22.2.2.3.1 Fire Flow Tests. Fire flow tests for
verification of water supply shall be conducted and witnessed for
all applications other than residential unless directed otherwise
by the Chief. For residential
water supply, verification shall be determined by
administrative procedure.
22.2.2.3.2 Accurate and Verifiable Criteria. The design
calculations and criteria shall include an accurate and
verifiable water supply.
24.2.3.7 Testing and Inspection of Systems. Testing and
inspection of sprinkler systems shall include, but are not
limited to:
Commercial:
FLUSH-Witness Underground Supply Flush;
ROUGH Inspection-Installation of Riser, System Piping,
Head Locations and all Components, Hydrostatic Pressure
Test;
FINAL Inspection-Head Installation and Escutcheons,
Inspectors Test Location and Flow, Main Drain Flow, FDC Location
and Escutcheon, Alarm Function, Spare Parts, Labeling of Components
and Signage, System Completeness, Water Supply Pressure
Verification, Evaluation of Any Unusual
Parameter."]
15A-4-[
104
]
103
. Amendments to IBC applicable to City of North Salt
Lake.
The following amendment is adopted as an amendment to the IBC for the City of
North Salt Lake, a new IBC, Section (F)903.2.13, is added as follows: "(F)903.2.13
Group R, Division 3 Occupancies. An automatic sprinkler system shall be installed
throughout every dwelling in accordance with NFPA 13D, when the following condition
is present:
1. The structure is over 6,200 square feet. Such sprinkler system shall be installed in basements, but need not be installed in garages, under eves, or in enclosed attic spaces, unless required by the fire chief."
15A-4-[
105
]
104
. Amendments to IBC applicable to Park City Corporation
or
Park City Fire District.
(1) The following amendment is adopted as an amendment to the IBC for the Park City Corporation, in IBC, Section 3409.2, exception 3, is modified to read as follows: "3. Designated as historic under a state or local historic preservation program."
(2) The following amendments are adopted as amendments to the IBC for the Park City Corporation and Park City Fire District:
(a) IBC, Section (F)903.2, is deleted and replaced with the following: "(F)903.2 Where required. Approved automatic sprinkler systems in new buildings and structures shall be provided in the location described in this section.
All new construction having more than 6,000 square feet on any one floor, except R-3 occupancy.
All new construction having more than two (2) stories, except R-3 occupancy.
All new construction having three (3) or more dwelling units, including units rented or leased, and including condominiums or other separate ownership.
All new construction in the Historic Commercial Business zone district, regardless of occupancy.
All new construction and buildings in the General Commercial zone district where there are side yard setbacks or where one or more side yard setbacks is less than two and one half (2.5) feet per story of height.
All existing building within the Historic District Commercial Business zone."
(b) In IBC, Table 1505.1, new footnotes d and e are added as follows:
"d. Wood roof covering assemblies are prohibited in R-3 occupancies in areas with a combined rating of more than 11 using Tables 1505.1.1 and 1505.1.2 with a score of 9 for weather factors.
e. Wood roof covering assemblies shall have a Class A rating in occupancies other than R-3 in areas with a combined rating of more than 11 using Tables 1505.1.1 and 1505.1.2 with a score of 9 for weather factors. The owner of the building shall enter into a written and recorded agreement that the Class A rating of the roof covering assembly will not be altered through any type of maintenance process.
-
-
TABLE 1505.1.1
WILDFIRE HAZARD SEVERITY SCALE
RATING
SLOPE
VEGETATION
1
less than or equal to 10%
Pinion-juniper
2
10.1 - 20%
Grass-sagebrush
3
greater than 20%
Mountain brush or softwoods
-
-
-
TABLE 1505.1.2
PROHIBITION/ALLOWANCE OF WOOD ROOFING
Rating
R-3 Occupancy
All Other Occupancies
Less than or equal to 11
Wood roof covering
assemblies per Table 1505.1
are allowed
Wood roof covering
assemblies per Table 1505.1
are allowed
Greater than or equal to 12
Wood roof covering is
prohibited
Wood roof covering
assemblies with a Class A
rating are allowed"
-
(c) IBC, Appendix C, is adopted.
15A-4-[
106
]
105
. Amendments to IBC applicable to Salt Lake City.
The following amendment is adopted as an amendment to the IBC for Salt Lake
City, in IBC, Section 1008.1.9.7, a new exception is added as follows: "Exception: In
International Airport areas designated as Group "A" Occupancies where national
security interests are present, the use of panic hardware with delayed egress is allowed
when all provisions of Section 1008.1.9.7 are met and under item #4 1 second is
changed to 2 seconds."
15A-4-[
107
]
106
. Amendments to IBC applicable to Sandy City.
The following amendments are adopted as amendments to the IBC for Sandy
City:
(1) A new IBC, Section (F)903.2.13, is
added as follows: "(F)903.2.13 An automatic sprinkler system
shall be installed in accordance with NFPA 13 throughout buildings
containing all occupancies where fire flow exceeds 2,000 gallons
per minute, based on Table B105.1 of the [2009]2015 International Fire Code. Exempt locations as indicated
in Section 903.3.1.1.1 are allowed.
Exception: Automatic fire sprinklers are not required in buildings used solely for worship, Group R Division 3, Group U occupancies and buildings complying with the International Residential Code unless otherwise required by the International Fire Code.
(2) A new IBC, Appendix L, is added and adopted as follows: "Appendix L BUILDINGS AND STRUCTURES CONSTRUCTED IN AREAS DESIGNATED AS WILDLAND-URBAN INTERFACE AREAS AL 101.1 General. Buildings and structures constructed in areas designated as Wildland-Urban Interface Areas by Sandy City shall be constructed using ignition resistant construction as determined by the Fire Marshal. Section 502 of the 2006 International Wildland-Urban Interface Code (IWUIC), as promulgated by the International Code Council, shall be used to determine Fire Hazard Severity. The provisions listed in Chapter 5 of the 2006 International Wildland-Urban Interface Code, as modified herein, shall be used to determine the requirements for Ignition Resistant Construction.
(i) In Section 504 of the IWUIC Class I IGNITION-RESISTANT CONSTRUCTION a new Section 504.1.1 is added as follows: "504.1.1 General. Subsections 504.5, 504.6, and 504.7 shall only be required on the exposure side of the structure, as determined by the Fire Marshal, where defensible space is less than 50 feet as defined in Section 603 of the 2006 International Wildland-Urban Interface Code.
(ii) In Section 505 of the IWUIC Class 2 IGNITION-RESISTANT CONSTRUCTION Subsections 505.5 and 505.7 are deleted."
[15A-4-203. Amendments to IRC applicable to City of
Farmington.
The following amendments are adopted as amendments to the
IRC for the City
of Farmington:
(1) In IRC, R324 Automatic Sprinkler Systems, new IRC,
Sections R324.1
and R324.2 are added as follows: "R324.1 When
required. An automatic sprinkler system shall be installed
throughout every dwelling in accordance with NFPA 13D, when any of
the following conditions are present:
1. the structure is over two stories high, as defined by
the building code;
2. the nearest point of structure is more than 150 feet
from the public way;
3. the total floor area of all stories is over 5,000
square feet (excluding from the calculation the area of the
basement and/or garage); or
4. the structure is located on a street constructed af ter
March 1, 2000 that has a gradient over 12% and, during fire
department response, access to the structure will be gained by
using such street. (If the access is intended to be from a
direction where the steep gradient is not used, as determined by
the Chief, this criteria shall not apply). R324.2 Installation
requirements and standards. Such sprinkler system shall be
installed in basements, but need not be installed in garages, under
eves or in enclosed attic spaces, unless required by the Chief.
Such system shall be installed in accordance with NFPA
13D."]
[(2) In IRC, Chapter 44, the following NFPA referenced
standards are added as follows:
-
-
-
"TABLEADD
13D-07Installation of Sprinkler Systems in One- and Two-familyDwellings and Manufactured Homes, as amended bythese rules13R-07Installation of Sprinkler Systems in ResidentialOccupancies Up to and Including Four Stories in Height"]
-
-
[(3) In NFPA, Section 13D-07, new sections are added as
follows: "1.15 Reference to NFPA 13D. All references to NFPA
13D in the codes, ordinances, rules, or regulations governing NFPA
13D systems shall be read to refer to "modified NFPA 13D"
to reference the NFPA 13D as amended by additional regulations
adopted by Farmington City.
4.9 Testing and Inspection of Systems. Testing and
inspection of sprinkler systems shall include, but are not
limited to:
Residential:
ROUGH Inspection-Verify Water Supply Piping Size and
Materials, Installation of Riser, System Piping, Head Locations
and all Components, Hydrostatic Pressure Test.
FINAL Inspection-Inspectors Test Flow, System
Completeness, Spare Parts, Labeling of Components and Signage,
Alarm Function, Water Supply Pressure Verification.
5.2.2.3 Exposed Piping of Metal. Exposed Sprinkler Piping
material in rooms of dwellings shall be of Metal.
EXCEPTIONS:
a. CPVC Piping is allowed in unfinished mechanical and
storage rooms only when specifically listed for the application
as installed.
b. CPVC Piping is allowed in finished, occupied rooms
used for sports courts or similar uses only when the
ceiling/floor framing above is constructed entirely of
non-combustible materials, such as a concrete garage floor on
metal decking.
5.2.2.4 Water Supply Piping Material. Water Supply Piping
from where the water line enters the dwelling adjacent to and
inside the foundation to the fire sprinkler contractor
point-of-connection shall be metal, suitable for potable plumbing
systems. See Section 7.1.4 for valve prohibition in such piping.
Piping down stream from the point-of-connection used in the fire
sprinkler system, including the riser, shall conform to NFPA 13D
standards.
5.4 Fire Pump Disconnect Signs. When installing a Fire
Pump, Red Plastic Laminate Signs shall be installed in the
electrical service panel, if the pump is wired separately from
the main disconnect. These signs shall state: "Fire Pump
Disconnect ONLY" and "Main Breaker DOES NOT Shut Off
Fire Pump".
7.1.4 Valve Prohibition. NFPA 13D, Section 7.1 is hereby
modified such that NO VALVE is permitted from the City Water
Meter to the Fire Sprinkler Riser Control.
7.6.1 Mandatory Exterior Alarm. Every dwelling that has a
fire sprinkler system shall have an exterior alarm, installed in
an approved location. The alarm shall be of the combination
horn/strobe or electric bell/strobe type, approved for outdoor
use. 8.1.05 Plan Preparation Identification. All plans for fire
sprinkler systems, except for manufacturer's cut sheets of
equipment, shall include the full name of the person who prepared
the drawings. When the drawings are prepared by a registered
professional engineer, the engineer's signature shall also be
included.
8.7 Verification of Water Supply:
8.7.1 Fire Flow Tests: Fire Flow Tests for verification
of Water Supply shall be conducted and witnesses for all
applications other than residential, unless directed otherwise by
the Chief. For residential Water Supply, verification shall be
determined by administrative procedure.
8.7.2 Accurate and Verifiable Criteria. The design
calculations and criteria shall include an accurate and verifiable
Water Supply.]
15A-4-[204]203
. Amendments to IRC applicable to Morgan City Corporation
or
Morgan County.
(1) The following amendment is adopted as an amendment to the IRC for the Morgan City Corporation, in IRC, Section R105.2, Work Exempt From Permit, a new list item number 11 is added as follows: "11. Structures intended to house farm animals, or for the storage of feed associated with said farm animals when all the following criteria are met:
a. The parcel of property involved is zoned for the keeping of farm animals or has grandfathered animal rights.
b. The structure is setback not less than 50 feet from the rear or side of dwellings, and not less than 10 feet from property lines and other structures.
c. The structure does not exceed 1,000 square feet of floor area, and is limited to 20 feet in height. Height is measured from the average grade to the highest point of the structure.
d. Before construction, a site plan is submitted to, and approved by the building official. Electrical, plumbing, and mechanical permits shall be required when that work is included in the structure."
(2) The following amendment is adopted as an amendment to the IRC for Morgan County, in IRC, Section R105.2, a new list item number 11 is added as follows: "11. Structures intended to house farm animals, or for the storage of feed associated with said farm animals when all the following criteria are met:
a. The parcel of property involved is zoned for the keeping of farm animals or has grandfathered animal rights.
b. The structure is set back not less than required by the Morgan County Zoning Ordinance for such structures, but not less than 10 feet from property lines and other structures.
c. The structure does not exceed 1,000 square feet of floor area, and is limited to 20 feet in height. Height is measured from the average grade to the highest point of the structure.
d. Before construction, a Land Use Permit must be applied for, and approved, by the Morgan County Planning and Zoning Department. Electrical, plumbing, and mechanical permits shall be required when that work is included in the structure."
15A-4-[205]204
. Amendments to IRC applicable to City of North Salt Lake.
The following amendment is adopted as an amendment to the IRC for the City of
North Salt Lake, a new IRC, Section R324, is added as follows: "Section R324
Automatic Sprinkler System Requirements. R324.1 When Required. An automatic
sprinkler system shall be installed throughout every dwelling when the following
condition is present:
1. The structure is over 6,200 square feet. R324.2 Installation requirements and standards. Such sprinkler system shall be installed in basements, but need not be installed in garages, under eves, or in enclosed attic spaces, unless required by the fire chief. Such system shall be installed in accordance with NFPA 13D."
15A-4-[206]205
. Amendments to IRC applicable to Park City Corporation or
Park City Fire District.
(1) The following amendment is adopted as an amendment to the IRC for the Park City Corporation, Appendix P, of the 2006 IRC is adopted.
(2) The following amendments are adopted as amendments to the IRC for Park City Corporation and Park City Fire District:
(a) IRC, Section R905.7, is deleted and replaced with the following: "R905.7 Wood shingles. The installation of wood shingles shall comply with the provisions of this section. Wood roof covering is prohibited in areas with a combined rating of more than 11 using the following tables with a score of 9 for weather factors.
-
-
TABLE
WILDFIRE HAZARD SEVERITY SCALE
RATING
SLOPE
VEGETATION
1
less than or equal to 10%
Pinion-juniper
2
10.1 - 20%
Grass-sagebrush
3
greater than 20%
Mountain brush or softwoods
-
-
-
PROHIBITION/EXEMPTION TABLE
RATING
WOOD ROOF PROHIBITION
less than or equal to 11
wood roofs are allowed
greater than or equal to 12
wood roofs are prohibited"
-
(b) IRC, Section R905.8, is deleted and replaced with the following: "R905.8 Wood Shakes. The installation of wood shakes shall comply with the provisions of this section. Wood roof covering is prohibited in areas with a combined rating of more than 11 using the following tables with a score of 9 for weather factors.
-
-
TABLE
WILDFIRE HAZARD SEVERITY SCALE
RATING
SLOPE
VEGETATION
1
less than or equal to 10%
Pinion-juniper
2
10.1 - 20%
Grass-sagebrush
3
greater than 20%
Mountain brush or softwoods
-
-
-
PROHIBITION/EXEMPTION TABLE
RATING
WOOD ROOF PROHIBITION
less than or equal to 11
wood roofs are allowed
greater than or equal to 12
wood roofs are prohibited"
-
(c) Appendix K is adopted.
15A-4-[207]206
. Amendments to IRC applicable to Sandy City.
The following amendment is adopted as an amendment to the IRC for Sandy City, a new IRC, Section R324, is added as follows: "Section R324 IGNITION RESISTANT CONSTRUCTION
R324.1 General. Buildings and structures constructed in areas designated as Wildland-Urban Interface Areas by Sandy City shall be constructed using ignition resistant construction as determined by the Fire Marshal. Section 502 of the 2006 International Wildland-Urban Interface Code (IWUIC), as promulgated by the International Code Council, shall be used to determine Fire Hazard Severity. The provisions listed in Chapter 5 of the 2006 IWUIC, as modified herein, shall be used to determine the requirements for Ignition Resistant Construction.
(i) In Section 504 of the IWUIC Class I IGNITION-RESISTANT CONSTRUCTION a new Section 504.1.1 is added as follows:
504.1.1 General. Subsections 504.5, 504.6, and 504.7 shall only be required on the exposure side of the structure, as determined by the Fire Marshal, where defensible space is less than 50 feet as defined in Section 603 of the 2006 IWUIC.
(ii) In Section 505 of the IWUIC Class 2 IGNITION-RESISTANT CONSTRUCTION Subsections 505.5 and 505.7 are deleted."
Summary of Recommended Changes to Construction Codes
Under Title 15A State Construction and Fire Code Act
Overall Summary of Proposed Changes:
There are 6 areas of change recommended:
1. Change the adopted construction codes from the 2012 International Code Council (ICC) codes to the current 2015 ICC codes.
2. Delete existing amendments that are no longer needed because the 2015 ICC codes now adequately addresses the reason for the Utah amendment.
3. Modify existing amendments to coordinate with revised text in the 2015 ICC codes and requirements imposed by other state laws or agencies.
4. Delete or modify selected new requirements of the 2015 ICC codes if not recommended for adoption in Utah.
5. Change the 2015 International Existing Building Code (IEBC) together with amendments from an approved code to an adopted code.
6. Change the current residential energy provisions to the 2015 IECC and Chapter 11 of the 2015 IRC.
With the exception of the residential energy recommendations, the Committees have encountered limited opposition to the proposed code changes with most persons attending the meetings agreeing that the changes should be made.
As to the residential energy code provisions of the 2015 IECC and Chapter 11 of the 2015 IRC, this subject has been discussed at great length. These recommendations are a compromise solution among the interested parties.
Persons interested in the full discussion or material may review the committee’s agenda, minutes, recordings and material which are located at http://dopl.utah.gov/programs/ubc/index.html (Click on View Commission or Committee Agendas, Minutes and Materials).
Detailed Summary of Proposed Changes:
15A-2-102(10):
This change is to add the IEBC to the list of adopted codes.
15A-2-103. Specific editions adopted of construction code of a nationally recognized code authority.
These changes are to change from the 2012 to the 2015 IBC, IRC, IPC, IMC, IEGC, IECC and to change the 2011 NEC to the 2014 NEC, and to add the 2015 IEBC to the list of adopted codes.
15A-2-104. Installation standards for manufactured housing.
This change is to change the installation standards for manufactured housing from the 2012 IRC to the 2015 IRC.
15A-3-102(2) -- Section 110:
This is a change to an existing amendment (inspections) which is being modified for clarification and to coordinate with the 2015 code.
15A-3-102(3) -- Section 115.1:
This is a change to an existing amendment (stop work order) which is modified for clarification.
15A-3-102 [prior (10) deleted]-- Section 304.1:
This change deletes an amendment (business group B) that is no longer needed because it is now adequately addressed in the 2015 code and other amendments.
15A-3-102(10) [prior (11)]-- Section 305.2:
This is a reference change in an existing amendment to coordinate with the changes made in the 2015 code.
15A-3-102(14) -- Table 307.1(1):
This is a new amendment (hazardous material) to allow an increase in the number of pounds of fireworks that can be stored in a building equipped throughout with an approved automatic sprinkler system. This change is made to coordinate with the requirements of the State Fire Code
15A-3-102(15) -- Section 308.2:
This is a new amendment (definitions) to clarify the wording and to coordinate with the statutes and rules under the Department of Human Services, which regulates this type of facility.
15A-3-102(18) [prior 17]-- Section 308.3.4:
This is a reference change in an existing amendment to coordinate with the changes in 2015 code.
15A-3-102(19) [prior 18]-- Section 308.4:
This is a change to an existing amendment (institutional group I-2) for clarification and for coordination of requirements with the Department of Health.
15A-3-102(20) [prior 19]-- Section 308.4.2:
This is a reference change in an existing amendment to coordinate with the changes in 2015 code.
15A-3-102(22) [prior 21]-- Section 308.6.1:
This is a reference change in an existing amendment to coordinate with the changes in 2015 code.
15A-3-102(23) [prior 22]-- Section 308.6.3 and 308.6.4:
This is a reference change in an existing amendment to coordinate with the changes in 2015 code.
15A-3-102(25) [prior 24]-- Section 310.5.1:
This is a reference change in an existing amendment to coordinate with the changes in 2015 code.
15A-3-102(26) [prior 25]-- Section 310.5.3:
This changes in an existing amendment to coordinate with the changes in 2015 code.
15A-3-103. [prior (2) deleted]-- Section 406.5.8:
This change deletes an amendment (standpipes) that is no longer needed because it is now adequately addressed in the 2015 code
15A-3-103. [prior (3) deleted]-- Section 406.5.8.1:
This change deletes an amendment (standpipes) that is no longer needed because it is now adequately addressed in the 2015 code
15A-3-103(2) [prior 4]-- Section 422.2:
This is a technical change to an existing amendment (ambulatory care facilities) to match the wording in the 2015 codes.
15A-3-103(3) [prior 5]-- Section 427:
This is a reference change in an existing amendment to coordinate with the changes in 2015 code.
15A-3-103(4) [prior 6]-- Section 504.4:
This is a reference change in an existing amendment to coordinate with the changes in 2015 code and changes wording for clarification of the requirements.
15A-3-104(5) -- Section (F)903.2.8, (F)903.2.8.1, (F)903.2.8.2, (F)903.2.8.4:
This is an existing amendment (automatic sprinkler system) in which an additional referenced section is added to coordinate with requirements of the State Fire Code.
15A-3-104(6) -- Section (F)903.2.8.3 and (F)903.2.8.3.1:
This changes section numbers to coordinate with the other amendment changes.
15A-3-104(7) -- Section (F)903.2.8.3.2:
This changes section numbers to coordinate with the other amendment changes.
15A-3-104(8) -- Section (F)903.2.8.4:
This is a new amendment (automatic sprinkler system) to coordinate with the requirements of the State Fire Code.
15A-3-104(10) [prior (7)]-- Section (F)904.12:
This is a change in an existing amendment to coordinate with the changes in 2015 code.
15A-3-104(11) [prior (8)]-- Section (F)904.12.3:
This is a reference change in an existing amendment to coordinate with the changes in 2015 code.
15A-3-104(12) -- Section 905.3.9:
This is a new amendment (open parking garages) to coordinate with the requirements of the State Fire Code.
15A-3-104(13) -- Section 905.8:
This is a new amendment (dry standpipes) to coordinate with the requirements of the State Fire Code.
15A-3-104(14) [prior (9)]-- Section (F)907.2.3:
This change is made to an existing amendment (Group E) for clarification.
15A-3-104. [prior (10) deleted]-- Section 908.7:
15A-3-104. [prior (11) deleted]-- Section 908.7.1:
15A-3-104. [prior (12) deleted]-- Section 908.7:
These amendments (carbon monoxide alarm) are being deleted because they have been moved to a different section in the 2015 code.
15A-3-104(15) -- Section 915:
This is a new amendment (carbon monoxide alarms) that has been rewritten from the previous carbon monoxide amendments and is needed to coordinate with changes in the 2015 code. It does not substantially change the installation requirements.
15A-3-105(1) -- Section 1010.1.9.6:
This is an existing amendment (secure area) which is being modified to coordinate with changes in the 2015 code.
15A-3-105. [prior (2) deleted]-- Section 1008.1.9.7:
This change deletes an amendment that is no longer needed because it is now adequately addressed in the 2015 code and other amendments.
15A-3-105(2) [prior (3)]-- Section 1011.5.2:
This is a reference change in an existing amendment to coordinate with the changes in 2015 code.
15A-3-105(3) [prior (4)]-- Section 1011.11:
This is a reference change in an existing amendment to coordinate with the changes in 2015 code.
15A-3-105(4) [prior (5)]-- Section 1013.5:
This is a reference change in an existing amendment to coordinate with the changes in 2015 code.
15A-3-105(5) [prior (6)]-- Section 1025:
This is a reference change in an existing amendment to coordinate with the changes in 2015 code.
15A-3-105(6) [prior (7)]-- Section 1029.14:
This is a reference change in an existing amendment to coordinate with the changes in 2015 code.
15A-3-106. Amendments to Chapters 13, 14, and 15 of IBC.
This is being recommended as a technical change to numbering because of deleted amendments.
15A-3-106.5 [prior (1) -- Section 1505.8 deleted]:
15A-3-106.5 [prior (2) -- Section 1509.7.2 deleted]:
15A-3-106.5 [prior (3) -- Section 1509.7.4 deleted]:
15A-3-106.5 [prior (4) -- Subsection 1-3 deleted]:
These changes delete amendments that are no longer needed because they are now adequately addressed in the 2015 code.
15A-3-107(6) -- Section 1608.1.2:
This is a reference change in an existing amendment to coordinate with the changes in 2015 code.
15A-3-107(7) -- Table 1608.1.2(b):
This is a reference change in an existing amendment to coordinate with the changes in 2015 code.
15A-3-107(11) -- Section 1613.7:
This is a reference change in an existing amendment to coordinate with the changes in 2015 code.
15A-3-108. [prior (3) -- Section 1904.2 deleted]:
This change deletes an amendment that is no longer needed because it is now adequately addressed in the 2015 code.
15A-3-108(3) [prior (4)]-- Section 1905.1.9:
This is a reference change in an existing amendment to coordinate with the changes in 2015 code and other amendments to the 2015 code.
15A-3-110(2) -- Section 2308.3.1:
This is a reference change in an existing amendment to coordinate with the changes in 2015 code.
15A-3-110(3) -- Section 2506.2.1:
This is a reference change in an existing amendment to coordinate with the changes in 2015 code.
15A-3-112(2) -- Section [P]2902.7:
This is a new amendment (toilet facilities for workers) that is being recommended for approval in order to clarify who is responsible to supply toilet facilities during construction.
15A-3-112(3)[prior (2)]-- Section 3005.5:
This is a change in a section number in an existing amendment to coordinate with the changes in 2015 code.
15A-3-113 [prior (1) Section 3401.7 deleted]:
15A-3-113 [prior (2) Section 3408.4 deleted]:
These amendments are being deleted because the 2015 IBC no longer has a Chapter 34.
15A-3-202 [prior (11) -- Section R302.2 deleted]:
15A-3-202 [prior (12) -- Section R302.2.4 deleted]:
These changes delete amendments that are no longer needed because they are now adequately addressed in the 2015 code.
15A-3-202(12) -- Section R302.13:
This is a new amendment to lessen the requirements for fire protection of floors.
15A-3-202(14) [prior (15)]-- Section R311.7.5 through R311.7.5.3:
This is a reference change in an existing amendment to coordinate with the changes in 2015 code.
15A-3-202 [prior (16) -- Section R312.1.2 deleted]:
This amendment (adjacent fixed seating) is being recommended for deletion as it is now adequately addressed in the 2015 code.
15A-3-202(16) [prior (18)]-- Section R313.1 through R313.2.1:
This is an existing amendment (automatic fire sprinkler systems) that is modified for clarification and to coordinate with the requirements of the State Fire Code.
15A-3-202(17) -- Section R315.3:
This is a new amendment (carbon monoxide alarms) for clarification and to coordinate with other state amendments.
15A-3-202(18) [prior (19)]-- Section R315.5:
This is an existing amendment (carbon monoxide alarms) which is being modified to coordinate with the changes in the 2015 code.
15A-3-202(19) [prior (20) -- Section R315.7:
This is a reference change in an existing amendment to coordinate with the changes in 2015 code.
15A-3-202(20) [prior (21)]-- Section R403.1.6:
This is a reference change in an existing amendment to coordinate with the changes in 2015 code.
15A-3-202 [prior (24) -- Section R501.3 deleted]:
This change deletes an amendment that is no longer needed because it is now adequately addressed in the 2015 code.
15A-3-203 (1) -- Section N1101.5 (R103.2):
These are existing amendments that are being recommended to be carried forward with a change to the section number. This is necessary to coordinate with the changes to the 2015 code.
15A-3-203 (2) -- Section N1101.12 (R303.3):
This is an existing amendment that is being recommended to be carried forward with a modification to the section number. This is necessary to coordinate with the changes to the 2015 code.
15A-3-203-(3) -- Section N1101.13 (R4021.2):
This is a new amendment (compliance) that is being recommended in order to add an additional means of complying with the requirements of the energy code.
15A-3-203(4) [prior (3) -- Section N1102.1.2 (R402.1.2)]modified:
This is an existing amendment that is being modified to delete the table but keep the footnote. The table is now adequately covered in the 2015 energy code.
15A-3-203 [prior (4) -- Section N1102.2.1 (R402.2.1) deleted]:
15A-3-203 [prior (5) -- Section N1102.2.2 (R402.2.2) deleted]:
15A-3-203 [prior (6) -- Section N1102.3.3 (R402.3.3) deleted]:
15A-3-203 [prior (7) -- Section N1102.3.4 (R402.3.4) deleted]:
These changes delete amendments that are no longer needed because they are adequately addressed in the 2015 code.
15A-3-203(5)[prior (8)]-- Section N1102.4.1 (R402.4.1):
This is an existing amendment that is being recommended to be carried forward.
15A-3-203(6) [prior (9)]-- Section N1102.4.1.1 (R402.4.1.1):
This is an existing amendment that is being recommended to be carried forward with a modification in the wording. This does not change the requirements.
15A-3-203(7) [prior (10)]-- Section N1102.4.1.2 (R402.4.1.2):
This is an existing amendment that is being recommended to be carried forward with a modification in the wording. This does not change the requirements.
15A-3-203 [prior (11)]-- Section N1102.4.4 (R402.4.4) deleted]:
15A-3-203 [prior (12) -- Section N1103.2.2 (R403.2.2) deleted]:
These changes delete amendments that are no longer needed because they are adequately addressed in the 2015 code.
15A-3-203(8) [prior (13)]-- Section N1103.3.3 (R403.3.3):
This is an existing amendment that is being recommended to be carried forward with a modification in the section number and wording. This is necessary to coordinate with the changes in the 2015 code. It does not change the requirements.
15A-3-203(9) -- Section N1103.3.3 (R403.3.3):
This is a new amendment that is being recommended. It defines who is approved to conduct duct air leakage testing.
15A-3-203(10) -- Section N1103.3.4 (R403.3.4):
This is a new amendment that is being recommended. It will lessen the requirements for duct leakage.
15A-3-203(11) [prior (14)]-- Section N1103.3.5 (R403.3.5):
This is an existing amendment that is being recommended to be carried forward with a modification in the section number. This is necessary to coordinate with the changes in the 2015 code. It does not change the requirements.
15A-3-203 [prior (15) -- Section N1103.4.2 (R403.4.2) deleted]:
15A-3-203 [prior (16) -- Section N1103.5 (R403.5) deleted]:
15A-3-203 [prior (17) -- Section N1104.1 (R404.1) deleted]:
15A-3-203 [prior (18) -- Table N1105.5.2(1) (R405.5.2(1)) deleted]:
15A-3-203 [prior (19) -- Table N1105.5.2(2) (R405.5.2(2)) deleted]:
These changes delete amendments that are no longer needed because they are adequately addressed in the 2015 code.
15A-3-203(12) -- Section N1106.2(R406.2):
This is a new amendment that is being recommended. This will lessen the requirements.
15A-3-203(13) -- Section N1106.4(R406.4):
This is a new amendment that is being recommended. This will lessen the requirements.
See discussion on the Energy Code.
15A-3-203(14)[prior (20)]Section M1307.2:
This is an existing amendment that is being recommended to be carried forward with a modification in the wording. This is necessary to coordinate with the changes in the 2015 code. It does not change the requirements.
15A-3-203 [prior (21) -- deleted]:
This change deletes an amendment that is no longer needed because it is adequately addressed in the 2015 code.
15A-3-203(15) [prior (22)]:
This is a reference change in an existing amendment to coordinate with the changes in 2015 code.
15A-3-204 [prior (1) -- Table M1601.1.1(2) deleted]:
This change deletes an amendment that is no longer needed because it is now adequately addressed in the 2015 code.
15A-3-204 [prior (2) -- Section M1901.3 deleted]:
This change deletes an amendment that is no longer needed because it is now adequately addressed in the 2015 code.
15A-3-205(3) -- Section P2801.8:
This is a reference change in an existing amendment to coordinate with the changes in 2015 code.
15A-3-205(4) -- Section P2902.1.1:
This is an existing amendment (backflow assembly testing) that is being clarified to coordinate with requirements of the Division of Drinking Water
15A-3-205 [prior (5) -- Table P2902.3 deleted]:
This change deletes an amendment that is no longer needed because it is now adequately addressed in the 2015 code.
15A-3-205(5) -- Section P2902.1:
This is a new amendment (general installation criteria) that is needed to clarify the installation requirements for the protection of a potable water supply system and to coordinate with the 2015 code changes and amendments that are being deleted.
15A-3-205(6) -- Section P2910.5:
15A-3-205(7) -- Section P2910.9.5
15A-3-205(8) -- Section P2911.12.4
15A-3-205(9) -- Section P2912.15.6
15A-3-205(10) -- Section P2913.4.2
15A-3-205(11) -- Section P3009
These are all new amendments (installation criteria) to clarify and coordinate with statutes, rules and other requirements under the Utah Department of Environmental Quality, which regulates this area.
15A-3-205 [prior (6) -- Section P3009.1 deleted]:
15A-3-205 [prior (7) -- Section P3009.1.1 deleted]:
15A-3-205 [prior (8) -- Section P3009.2 deleted]:
15A-3-205 [prior (9) -- Section P3009.6 deleted]:
15A-3-205 [prior (10) -- Section P3009.7 deleted]:
15A-3-205 [prior (11) -- Section P3009.13.3 deleted]:
15A-3-205 [prior (12) -- Section P3009.14: deleted]:
These changes delete amendments that are no longer needed because they are now adequately addressed in the 2015 code.
15A-3-206(1) -- Section E3901.9:
This is a new amendment (basement, garages, and accessory buildings) that will lessen the requirement for wiring.
15A-3-206(2) [prior (1)]-- Section E3902.16:
This is a reference change in an existing amendment to coordinate with the changes in 2015 code.
15A-3-302(1) -- Section 101.2.1:
This is a reference change in an existing amendment to coordinate with the changes in 2015 code.
15A-3-206(7) -- Section 202:
15A-3-206(8) -- Section 202:
These are new amendments for definitions to clarify and coordinate with the requirements of the Department of Health and the Department of Environmental Quality.
15A-3-206[prior (7) -- Section 202 deleted]:
This change deletes an amendment that is no longer needed because it is now adequately addressed in the 2015 code.
15A-3-302(1): -- Section 101.2.1:
This is an existing amendment that is being modified to coordinate with the 2015 code.
15A-3-302(7) -- Section 202:
15A-3-302(8) -- Section 202:
These are new amendments that are being recommended to add definitions in order to coordinate with the requirements of the Department of Environmental Quality.
15A-3-302 [prior (7) -- Section 202 deleted]:
This change deletes and amendment that is no longer needed because it is now adequately addressed in the 2015 code.
15A-3-303 [prior (2) -- Section 304.3 deleted]:
This change deletes an amendment that is no longer needed because it is now adequately addressed in the 2015 code.
15A-3-303(2) -- Section 307.5:
This is a new amendment (protection of footings) that deletes a requirement for trenching that is parallel to footings.
15A-3-303(3) -- Section 311.1:
This is a current amendment (general) that is being modified to clarify the requirement for toilet facilities for workers during construction.
15A-3-303(4) -- Section 312.3:
This is a current amendment (drainage and vent air testing) that is being modified for clarification.
15A-3-304(1) -- Table 403.1:
This is an existing amendment (minimum number of required plumbing fixtures) that is being modified for clarification and to coordinate with the requirements of the Department of Health.
15A-3-304(3) -- Section 412.5:
This is an existing amendment (public toilet room) that is being modified to lessen the requirement in certain occupancies and to coordinate with the requirements for the Department of Health.
15A-3-304(4) -- Section 423.3:
This is a new amendment (footbaths, pedicure baths and head shampoo sinks) to delete a requirement for water temperature limiting devices in footbaths, pedicure baths and head shampoo sinks.
15A-3-305(1) -- Section 502.4:
This is an existing amendment (seismic support) that clarifies the requirement for anchoring water heaters.
15A-3-306(3) -- Section 604.4.1:
This is an existing amendment (maximum flow and water consumption) that is being clarified to be a requirement for food service establishments.
15A-3-306 [(7) -- Table 608.1 deleted]
This change deletes an amendment that is no longer needed because it is now adequately addressed in the 2015 code.
15A-3-306(7) -- Section 608.1:
This is a new amendment (general installation criteria) that is needed to clarify the installation requirements for the protection of a potable water supply system and to coordinate with the 2015 code changes and amendments that are being deleted.
15A-3-306(11) -- Section 608.7:
This is an existing amendment (stop-and-waste valves) that is being modified to clarify the installation requirements.
15A-3-306 [prior (20) -- Section 608.16.3 deleted]:
This change deletes an amendment that is no longer needed because it is now adequately addressed in the 2015 code.
15A-3-306(21) [prior (22)]-- Section 608.16.7:
This is an existing amendment (chemical dispensers) that is being modified to clarify the requirements for installation of chemical dispensers and to coordinate with the requirements of the Department of Environmental Quality.
15A-3-306(22) [prior (23)]-- Section 608.16.8:
This is an existing amendment that is being modified to coordinate with the 2015 codes.
15A-3-308(1) -- Section 802.1.1:
This is a new amendment (food handling) that deletes a new requirement for multiple-compartment sinks so that they do not have to discharge independently to a waste receptor.
15A-3-310 Section 1002.4:
This change deletes an amendment that is no longer needed because it is now adequately addressed in the 2015 code.
15A-3-311 [prior (1) -- Section 1104.2 deleted]:
This change deletes an amendment that is no longer needed because it is now adequately addressed in the 2015 code.
15A-3-311(1) -- Section 1106.1.1:
This is a new amendment (storm drains) that will allow alternative methods to be used.
15A-3-313 [prior (1) Section 1301.1 deleted]:
15A-3-313 [prior (2) Section 1301.1.1 deleted]:
15A-3-313 [prior (3) Section 1301.2 deleted]:
15A-3-313 [prior (4) Section 1301.6 deleted]:
15A-3-313 [prior (5) Section 1301.7 deleted]:
15A-3-313 [prior (6) Section 1302.3 deleted]:
15A-3-313 [prior (7) Section 1303 deleted]:
These changes delete amendments that are being rewritten to coordinate with the 2015 code.
15A-3-313 (1) -- Section 1301.4.1:
15A-3-313(2) -- Section 1301.5:
15A-3-313(3) -- Section 1301.9.5:
15A-3-313(4) -- Section 1302.12.4:
15A-3-313(5) -- Section 1303.15.6:
15A-3-313(6) -- Section 1304.4.2:
These are new amendment that are being rewritten to replace amendments deleted above, to coordinate with the 2015 codes and to coordinate with requirements of the Utah Department of Health and the Utah Department of Environmental Quality to allow for the use of gray water recycling systems in commercial and residential areas.
15A-3-314 (1) Chapter 14:
This is a new amendment (subsurface landscape irrigation systems) that coordinates with the requirements of the Utah Department of Health and the Utah Department of Environmental Quality to allow for the use of gray water recycling systems in single family residential areas.
15A-3-315 [prior (1) -- Chapter 14 deleted]:
This change deletes an amendment that is no longer needed because it is now adequately addressed in the 2015 code.
15A-3-315(1) [prior (2)]Chapter 15:
This is an existing amendment that is being recommended to be carried forward with a modification to the number. This is necessary to coordinate with the changes in the 2015 code.
15A-3-315 [prior (3) -- Appendix C deleted]:
This change deletes an amendment that is no longer needed because it is now adequately addressed in the 2015 code.
15A-3-401[prior (1) -- Section 202 deleted]:
15A-3-401[prior (2) -- Section 403.2.1 deleted]:
15A-3-401 [prior (3) -- Section 403.3 deleted]:
15A-3-401[prior (4) -- Section 403.3deleted]:
15A-3-401[prior (5) -- Section 403.8 deleted]:
15A-3-401[prior (6) -- Section 603.4 deleted]:
These changes delete amendments that are no longer needed because they are now adequately addressed in the 2015 code.
15A-3-401(1) [prior (7)]-- Section 1004.2
This is an existing amendment (boilers and pressure vessels) that is changed to clarify that the Utah Labor Commission which regulates boilers may have greater requirements.
15A-3-401(4) -- Section 1209.3:
This is a new amendment (embedded joints) that will allow alternative methods to be approved.
15A-3-501(3) -- Section 631.2:
This is an existing amendment (boilers and pressure vessels) that is changed to clarify that the Utah Labor Commission which regulates boilers may have greater requirements.
15A-3-601 [prior (2) -- Section 310.15(B)(7) deleted]:
This change deletes an amendment that is no longer needed because it is now adequately addressed in the 2015 code.
15A-3-601(2) -- Section 240.87(B):
This is a new amendment (arc energy reduction) that will allow alternative means of installing overcurrent devices and could result in a cost savings.
15A-3-701[ prior (1) -- Section C202 deleted]:
15A-3-701[ prior (2) -- Section C404.4 deleted]:
These changes delete amendments that are no longer needed because they are now adequately addressed in the 2015 code.
15A-3-701(1) -- Section C403.2.9.1.3:
This is a new amendment that is added for clarification.
15A-3-701(2) [prior (3) -- Section R103.2:
This is an existing amendment that is being recommended to be carried forward.
15A-3-701 [prior (4) -- Section R202 deleted]:
15A-3-701(4) -- Section R401.2:
This a new amendment that is being recommended that will allow an additional means of compliance with the energy code.
15A-3-701(5) [prior (6)]-- Table R402.1.1 and Table R402.1.3:
This is an existing amendment that is being modified by deleting the tables as they are no longer necessary but keeping the footnote.
15A-3-701 [prior (7) -- Section R402.2.1 deleted]:
15A-3-701 [prior (8) -- Section R402.2.2 deleted]:
15A-3-701 [ prior (9) -- Section R402.3.3 deleted]:
15A-3-701 [prior (10) -- Section R402.3.4 deleted]:
These changes delete amendments that are no longer needed because they are adequately addressed in the 2015 code.
15A-3-701(7) [prior (12) -- Section R402.4.1.1:
15A-3-701(8) [prior (13) -- Section R402.4.1.2:
These are existing amendment that are being recommended to be carried forward with a modification in the wording to coordinate with the wording in the 2015 code.
15A-3-701 [prior (14) -- Section R402.4.4 deleted]:
15A-3-701 [prior (15) -- Section R403.2.2 deleted]:
These changes delete amendments that are no longer needed because they are adequately addressed in the 2015 code.
15A-3-701(9) [prior (16)]-- Section R403.3.3:
This is an existing amendment that is being recommended to be carried forward with modifications.
15A-3-701(10) -- Section R403.3:
This is a new amendment that is being recommended. It defines who is approved to do testing.
15A-3-701(11) -- Section R403.3.4:
This is a new amendment that is being recommended. It will lessen the requirements. See discussion on Energy Code.
15A-3-701(12) [prior (17) -- Section R403.2.3:
This is an existing amendment that is being carried forward with a modification in the section number. This is necessary to coordinate with the 2015 code.
15A-3-701 [prior (18) -- Section R403.4.2 deleted]:
15A-3-701 [prior (19) -- Section R403.5 deleted]:
15A-3-701 [prior (20) -- Section R404.1 deleted]:
15A-3-701 [prior (21) -- Table R405.5.2(1) deleted]:
15A-3-701 [prior (22) -- Table R405.5.2(2) deleted]:
15A-3-701 [prior (23) deleted]:
These existing amendment are being recommended for deletion. See discussion on the Energy Code.
15A-3-701(13) -- Section R406.2:
15A-3-701(14) -- Section R406.4:
These are new amendments that are being recommended. These will lessen the requirements. See discussion on Energy Code.
15A-3-801(1) --Section 202:
15A-3-801(2) --Section 202:
15A-3-801(3) -- Section 202:
15A-3-801(4) -- Section 301.1:
15A-3-801(5) -- Section 403.5:
15A-3-801(6) -- Section 705.1:
15A-3-801(7) -- Section 707.3.1:
15A-3-801(8) -- Section 1007.3.1:
15A-3-801(9) -- Section 1012.7.3:
15A-3-801(10) -- Section 1012.8.2:
These are all new amendments needed as the result of the recommendation that the 2015 IEBC be changed from an approved code to an adopted code. This change was recommended because Chapter 34 of the 2015 IBC now only refers to the 2015 IEBC for existing buildings. These amendments will allow for other means for remodeling that could result in significant cost savings.
15A-3-901. General provision.
This section is renumbered to allow the addition of new section 15A-3-801.
15A-4-103. Amendments to IBC applicable to City of Farmington [delete].
This is an existing amendment that is being deleted upon the request of the City of Farmington.
Subsequent sections are renumbered as the result of the deletion.
15A-4-106. Amendments to IBC applicable to Sandy City.
This is an existing amendment that is being recommended to be carried forward with a change to reference the current fire code.
15A-4-203. Amendments to IRC applicable to City of Farmington [deleted].
This is an existing amendment that is being deleted upon the request of the City of Farmington.
Subsequent sections are renumbered as the result of the deletion.
Additional Information
The Portable Document Format (PDF) version of the Bulletin is the official version. The PDF version of this issue is available at https://rules.utah.gov/publicat/bull-pdf/2015/b20150915.pdf. The HTML edition of the Bulletin is a convenience copy. Any discrepancy between the PDF version and HTML version is resolved in favor of the PDF version.
For questions regarding this notice, please contact Dan Jones, by phone at 801-530-6720, by FAX at 801-530-6511, or by Internet E-mail at dansjones@utah.gov.