Item 6D Ord 1248 2021 IFC2021 International Fire Code
ORDINANCE NO. 1248
AN ORDINANCE OF THE CITY OF SOUTHLAKE, TEXAS, AMENDING CHAPTER 15,
ARTICLE III, "FIRE CODE" OF THE CODE OF ORDINANCES OF THE CITY OF
SOUTHLAKE, TEXAS BY ADOPTING THE 2021 EDITION OF THE INTERNATIONAL
FIRE CODE; REPEALING ORDINANCE NUMBER 1211 AND REPEALING ALL
ORDINANCES IN CONFLICT HEREWITH; PRESCRIBING REGULATIONS
GOVERNING CONDITIONS HAZARDOUS TO LIFE AND PROPERTY FROM FIRE
AND EXPLOSION; PROVIDING FOR THE ADOPTION OF LOCAL AMENDMENTS
THERETO; PROVIDING A PENALTY CLAUSE; PROVIDING A CUMULATIVE
CLAUSE; PROVIDING A SEVERABILITY CLAUSE; PROVIDING A SAVINGS
CLAUSE; PROVIDING FOR PUBLICATION; AND PROVIDING AN EFFECTIVE DATE.
WHEREAS, the City of Southlake, Texas is a home rule city acting under its charter
adopted by the electorate pursuant to Article XI, Section 5 of the Texas Constitution and
Chapter 9 of the Local Government Code; and
WHEREAS, the City wishes to adopt the 2021 Edition of the International Fire
Code to provide for the safety of the citizens of Southlake; and
WHEREAS, the Fire Marshal has recommended certain amendments to the
International Fire Code, and
NOW, THEREFORE, BE IT ORDAINED BY THE CITY COUNCIL OF THE CITY
OF SOUTHLAKE, TEXAS:
Section 1. That Article III of Chapter 15 of the Code of Ordinances, City of
Southlake, Texas, is hereby amended to read as follows:
ARTICLE III. FIRE CODE
Sec. 15-126. Adoption of 2021 Edition of the International Fire Code,
The City of Southlake hereby adopts the 2021 Edition of the International Fire
Code, including Appendix Chapters A, B, C, D, E, F, G, H, I, K, L, M, an N published by
the International Code Council, Inc., save and except such portions as are deleted or
amended by this ordinance, and the same are hereby adopted and incorporated as fully
as if set out at length herein. True and correct copies of this document are specified in
Exhibit "A".
Sec. 15-127. Amendments.
That the 2021 International Fire Code, as adopted herein, is hereby amended as
provided in Exhibit "B" incorporated herein and attached hereto for all purposes of this
2021 1 FC
ordinance. The City of Southlake, Texas may from time to time determine that additional
local modifications to the Fire Code are necessary and appropriate to meet the unique
needs of the City of Southlake, Texas. To effectuate these local modifications, the City
Council shall enact individual ordinances amending this Ordinance, fully setting forth the
change to be made in the Fire Code. These amendments shall be consolidated as Exhibit
"B" to this Ordinance.
Section 2. Penalty. Any person, firm, or corporation who violates, disobeys,
omits, neglects or refuses to comply with or who resists the enforcement of any of the
provisions of this ordinance shall be fined not more than Two Thousand Dollars
($2,000.00) for all violations involving zoning, fire safety or public health and sanitation,
including dumping or refuse, and shall be fined not more than five hundred dollars ($500)
for all other violations of this ordinance. Each day that a violation is permitted to exist shall
constitute a separate offense.
Section 3. Cumulative Clause. This ordinance shall be cumulative of all
provisions of ordinances of the City of Southlake, Texas, except where provisions of this
ordinance are in direct conflict with the provisions of another ordinance, in which event
the conflicting provisions of the other ordinance are hereby repealed.
Section 4. Severability Clause. It is hereby declared to be the intention of the
City Council that the phrases, clauses, sentences, paragraphs, and sections are
severable, and if any phrase, clause, sentence, paragraph, or section of this ordinance
shall be declared unconstitutional by the valid judgment or decree of any court of
competent jurisdiction, such unconstitutionality shall not affect any of the remaining
phrases, clauses, sentences, paragraphs, and sections of this ordinance, since they
would have been enacted by the City Council without the incorporation in this ordinance
of the unconstitutional phrase, clause, sentence, paragraph, or section.
Section 5. Savings Clause. All rights and remedies of the City of Southlake are
expressly saved as to any and all violations of the provisions of Article III, Chapter 15
"Fire Code" of the Code of Ordinances, City of Southlake, Texas, as amended, or any
other ordinances affecting such code which have accrued at the time of the effective date
of this ordinance; and, as to such accrued violations and all pending litigation, both civil
and criminal, whether pending in court or not, under such ordinances, same shall not be
affected by this ordinance but may be prosecuted until final disposition by the courts.
Section 6. Publication. The City Secretary of the City of Southlake is hereby
directed to publish in the official newspaper of the City of Southlake, the caption, penalty
clause, publication clause and effective date of this ordinance one time within ten days
after passage of this ordinance, as required by Section 3.13 of the Charter of the City of
Southlake.
Section 7. Effective Date. This ordinance shall be in full force and effect from
and after its passage and publication as required by law but not before May 01, 2022.
2021 IFC 2
APPROVED ON FIRST READING THIS 5 DAY OF APRIL, 2022.
ATTEST:
MAYOR
CITY SECRETARY
APPROVED ON SECOND READING THIS 19 DAY OF APRIL, 2022.
MAYOR
ATTEST:
CITY SECRETARY
/_1»:1olvi 4I7_F'I%] 70] N LTA I_1► I III I Xr7_14 k Wif
CITY ATTORNEY
PUBLISHED:
EFFECTIVE:
2021 I FC 3
EXHIBIT A
2021 International Fire Code Complete Edition
Located in the Office of the Fire Marshal
600 State Street
Southlake, Texas
76092
2021 1 FC 4
WN011:11111i:3
Amendments to the 2021 International Fire Code
The following sections, paragraphs, and sentences of the 2021 International Fire Code (IFC) are hereby
amended as follows: Standard type is text from the IFC. Underlined type is text inserted. Lined threugh
type is deleted text from IFG. A double asterisk (**) at the beginning of a section identifies an amendment
carried over from the 2018 edition of the code and a triple asterisk (***) identifies a new or revised
amendment with the 2021 code.
**Section 102.1; change #3 to read as follows:
3. Existing structures, facilities, and conditions when required in Chapter 11 or in specific sections of
this mriP
(Reason: To clarify that there are other provisions in the fire code applicable to existing buildings that are
not located in Chapter 11, including but not limited to Section 505 Premises Identification.)
***103.5 added to read as follows:
103.5 Fire Marshal's Office personnel and police. The Fire Marshal and members of the Fire Marshal's
Office have the powers of a police officer in performing their duties under this code. When requested to do
so by the Fire Marshal, the Chief of Police is authorized to assign available police officers as necessary to
assist the fire department in enforcing the provisions of this code.
(Reason: To allow for greater authority in enforcing the provisions of this code and allows for extra manpower
under certain circumstances as required)
**Section 105.3.3; change to read as follows:
105.3.3 Occupancy Prohibited before Approval. The building or structure shall not be occupied prior to the
fire code official issuing a permit when required and conducting associated inspections indicating the
applicable provisions of this code have been met.
(Reason: For clarity to allow for better understanding in areas not requiring such permits, such as
unincorporated areas of counties.)
**Section 105.6.25; to read as follows:
105.6.25 Electronic access control systems. Construction permits are required to install of modify an
electronic access control system, as specified in Chapter 10. A separate construction permit is required to
install or modify a fire alarm system that may be connected to the access control system. Maintenance
performed in accordance with this code is not considered to be a modification and does not require a permit.
(Reason: Adds construction permit requirements for electronic access control systems affecting access
and/or egress to ensure proper design and installation of such systems. These changes reflect local
practices of municipalities in this region.)
***Section 107.3; delete this section as follows:
107.3 Permit valuations. (Delete this section.) The appliGaRt fer a permit shall p „„deaR estimated
2021 IFC 5
permit value at the tirRe ef appliGatiGR. Permit valuatieRS shall ORGlude the tetal value ef werk, ORGWOR9
matermals and laber, fer whiGh the permit is beiRg issued, SLAGh as eleGtFiGal, gas, meGhaRiGal, plumbing
en the appliGatien, the permit shall be denied unless the appliGant Gan shew detailed estimates to weet the
(Different jurisdictions establish permit fee requirements in different ways, and the majority in this region do
not utilize this methodology for establishing Fire Code -required permit fees, as well as have already
established and adopted applicable permit fee requirements.)
** Section 110.4; change to read as follows:
Section 112.4 Violation Penalties. Any person, firm, or corporation violating any of the provisions or terms
of this Ordinance shall be guilty of a misdemeanor and, upon conviction in the Municipal Court, shall be
subject to a fine not exceeding TWO THOUSAND AND NO/100 ($2,000.00) DOLLARS for each offense,
and each and every day any such violation shall continue shall be deemed to constitute a separate offense.
(Reason: To establish a maximum fine for each violation.)
**Section 112.4; change to read as follows:
Section 113.4 Failure to Comply. Any person who shall continue any work after having been served with
a stop work order except such work as that person is directed to perform to remove a violation or unsafe
condition, shall be liable to a fine not to exceed TWO THOUSAND AND NO/100 ($2,000.00) DOLLARS for
each offense, and each and every day any such violation shall continue shall be deemed to constitute a
separate offense.
(Reason: To establish a maximum fine for each violation.)
**Section 202; change and add definitions to read as follows:
**ADDRESSABLE FIRE DETECTION SYSTEM. Anv system capable of providina identification of each
individual alarm -initiating device. The identification shall be in plain English and as descriptive as possible
to specifically identifv the location of the device in alarm. The system shall have the capability of alarm
verification.
(Reason: To provide a definition that does not exist in the fire code)
**AMBULATORY CARE FACILITY. Buildings or portions thereof used to provide medical, surgical,
psychiatric, nursing, or similar care on a less than 24-hour basis to persons who are rendered incapable of
self-preservation by the services provided, or staff has accepted responsibility for care recipients already
incapable. This group may include but not be limited to the following:
- Dialysis centers
- Procedures involving sedation
-Sedation dentistry
- Surgery centers
- Colonic centers
- Psychiatric centers
(Reason: To clarify the range of uses included in the definition)
**ANALOG ADDRESSABLE FIRE DETECTION SYSTEM. Any system capable of calculating a change
in value by directly measurable quantities (voltage, resistance, etc.) at the sensing point. The physical
2021 IFC 6
analog may be conducted at the sensing point or at the main control panel. The system shall be capable of
compensating for long-term changes in sensor response while maintaining a constant sensitivity. The
compensation shall have a preset point at which a detector maintenance signal shall be transmitted to the
control panel. The sensor shall remain capable of detecting and transmitting an alarm while in maintenance
alert.
(Reason: To provide a definition that does not exist in the fire code)
**ASSISTED LIVING FACILITIES. A building or part thereof housing persons, on a 24-hour basis, who
because of age, mental disability or other reasons, live in a supervised residential environment which
provides personal care services. The occupants are capable of responding to an emergency situation
without phvsical assistance from staff.
(Reason: The code references Assisted Living facilities and definition was deleted)
**ATRIUM. An opening connecting three or more stories... {remaining text unchanged)
(Reason: Accepted practice in the region based on legacy codes. IBC Section 1009 permits unenclosed
two-story stairways under certain circumstances.)
**DEFEND IN PLACE. A method of emergency response that engages building components and trained
staff to provide occupant safety during an emergency. Emergency response involves remaining in place,
relocating within the building, or both, without evacuating the building.
(Reason: Added from International Building Code (IBC) definitions for consistency in interpretation of the
subject requirements pertaining to such occupancies.)
**FIRE WATCH. A temporary measure intended to ensure continuous and systematic surveillance of a
building or portion thereof by one or more qualified individuals or standby personnel when required by the
fire code official, for the purposes of identifying and controlling fire hazards, detecting early signs of
unwanted fire, raising an alarm of fire and notifying the fire department.
(Reason: Clearly defines options to the fire department for providing a fire watch.)
**FIREWORKS. Any composition or device for the purpose of producing a visible or an audible effect for
entertainment purposes by combustion, deflagration, detonation, and/or activated by ignition with a match
or other heat producing device that meets the definition of 1.3G fireworks or 1 AG fireworks. {remainder of
text unchanged)...
(Reason: Increased safety from fireworks related injuries.)
**HIGH -PILED COMBUSTIBLE STORAGE: add a second paragraph to read as follows:
Any building classified as a group S Occupancy or Speculative Building exceeding 6,000 square feet
that has a clear height in excess of 14 feet, making it possible to be used for storage in excess of 12
feet, shall be considered to be high -piled storage. When a specific product cannot be identified
(speculative warehouse), a fire protection system and life safety features shall be installed as for Class
IV commodities, to the maximum pile height.
(Reason: To provide protection for worst -case scenario in flexible or unknown situations.)
**HIGH-RISE BUILDING. A building with an occupied floor located more than 55 feet (16,764 mm) above
the lowest level of fire department vehicle access.
(Reason: Allows for additional construction safety features to be provided, based on firefighting response
capabilities.)
2021 IFC 7
**REPAIR GARAGE. A building, structure or portion thereof used for servicing or repairing motor vehicles.
This occupancy shall also include garages involved in minor repair, modification and servicing of motor
vehicles for items such as lube changes, inspections, windshield repair or replacement, shocks, minor part
replacement, and other such minor repairs.
(Reason: To further clarify types of service work allowed in a repair garage, as well as to correspond with
definition in the IBC.)
**SELF-SERVICE STORAGE FACILITY. Real property designed and used for the purpose of renting or
leasing individual storage spaces to customers for the purpose of storing and removing personal property
on a self-service basis.
(Reason: To provide a definition that does not exist in the fire code.)
**STANDBY PERSONNEL. Qualified fire service personnel, approved by the Fire Chief. When utilized,
the number required shall be as directed by the Fire Chief. Charges for utilization shall be as normally
calculated by the jurisdiction.
(Reason: To provide a definition that does not exist in the fire code for fire watch accommodations as
required by the iurisdiction.)
**UPGRADED OR REPLACED FIRE ALARM SYSTEM. A fire alarm system that is upgraded or
replaced includes, but is not limited to the following:
• Replacing one single board or fire alarm control unit component with a newer model
• Installing a new fire alarm control unit in addition to or in place of an existing one
• Conversion from a horn system to an emergency voice/alarm communication system
• Conversion from a conventional system to one that utilizes addressable or analog devices
The following are not considered an upgrade or replacement:
• Firmware updates
• Software updates
• Replacing boards of the same model with chips utilizing the same or newer firmware
(Reason: This is referenced in several places, but the wording of "upgraded or replaced" is somewhat
ambiguous and open to interpretation. Defining it here allows for consistent application across the region.)
**Section 307.1.1; change to read as follows:
307.1.1 Prohibited Open Burning. Open burning that is offensive or objectionable because of smoke
emissions or when atmospheric conditions or local circumstances make such fires hazardous shall be
prohibited.
Exception: {No change.)
(Reason: To further protect adjacent property owners/occupants from open burning and/or smoke
emissions from open burning.)
**Section 307.2; change to read as follows:
307.2 Permit Required. A permit shall be obtained from the fire code official in accordance with Section
105.6 prior to kindling a fire for recognized silvicultural or range or wildlife management practices,
prevention or control of disease or pests, or open burning. Application for such approval shall only be
presented by and permits issued to the owner of the land upon which the fire is to be kindled.
Examples of state or local law, or regulations referenced elsewhere in this section may include but not be
limited to the following:
1. Texas Commission on Environmental Quality (TCEQ) guidelines and/or restrictions.
2. State, County, or Local temporary or permanent bans on open burning.
2021 IFC 8
3. Local written policies as established by the fire code official.
(Reason: Amendments to 307.2, 307.4, 307.4.3, and 307.5 better explain current requirements and
recognize that jurisdictions have local established policies that best fit their environments.)
F_
"Section 307.3; change to read as follows_
307.3 Extinguishment Authority. The fire code official is authorized to order the extinguishment by the
permit holder, another person responsible, or the fire department of open burning that creates or adds to a
hazardous or objectionable situation.
(Reason: Provides direction as to responsible parties relative to extinguishment of the subject open
burning.)
"Section 307.4; change to read as follows_
307.4 Location. The location for open burning shall not be less than 300 feet (91,440 mm) from any
structure, and provisions shall be made to prevent the fire from spreading to within 300 feet (91,440 mm)
of any structure.
Exceptions: {No change.}
(Reason: To increase the separation distance thereby increasing the safety to adjacent properties, as per
applicable TCEQ rules and regulations regarding outdoor burning.)
'Section 307.4.3, Exceptions: add exception #2 to read as follows:
Exceptions:
1. Portable outdoor fireplaces used at one and two family dwellings.
2. Where buildings, balconies and decks are protected by an approved automatic sprinkler system.
Reason: To reflect similar allowances for open -flame cooking in these same locations.
PP
"Section 307.4.4 and 5; add section 307.4.4 and 307.4.5 to read as follows:
307.4.4 Permanent Outdoor Firepit. Permanently installed outdoor firepits for recreational fire purposes
shall not be installed within 10 feet of a structure or combustible material.
Exception: Permanently installed outdoor fireplaces constructed in accordance with the
International Residential Code or the International Buildina Code.
(Reason: Decrease in separation distance allowed for outdoor firepits due to permanent nature of
construction having substantial securement.)
"Section 308.1.4; change to read as follows:
308.1.4 Open -flame Cooking Devices. Open -flame cooking devices, charcoal grills and other similar
devices used for cooking shall not be located or used on combustible balconies, decks, or within 10 feet
(3,048 mm) of combustible construction.
Exceptions:
1. One- and two-family dwellings, LP -gas containers are limited to a water capacity not greater than
50 pounds (22.68 kq) [nominal 20 pound (9.08 kq) LP -gas capacity] with an aggregate LP -gas
capacity not to exceed 100 Ibs (5 containers). All LP gas containers shall be stored outside, as
per Chapter 61.
2. Where buildings, balconies and decks are protected by an approved automatic sprinkler system,
and LP -gas containers are limited to a water capacity not greater than 50 pounds (22.68 kg)
2021 I FC 9
[nominal 20 pound (9.08 kq) LP -gas capacityl, with an aggregate LP -gas capacity not to exceed
40 Ibs (2 containers). All LP aas containers shall be stored outside. as Der Chapter 61.
3. LP gas cooking devices having LP gas container with a water capacity not greater then 2 '/2
pounds (nominal one pound (0.454kg) LP gas capacity)
(Reason: Decrease fire risk in multi -family dwellings and minimizes ignition sources and clarify allowable
limits for 1 & 2 family dwellings, and allow an expansion for sprinklered multi -family uses. This amendment
adds clarification and defines the container size allowed for residences.)
**Section 308.1.6.2, Exception #3; change to read as follows:
3. Torches or flame -producing devices in accordance with Section 308.1.3.
(Reason: Section identified in published fire code is inappropriate.)
**Section 308.1.6.3; change to read as follows:
308.1.6.3 Sky Lanterns. A person shall not release or cause to be released an unmanned free-floating
device containing an open flame or other heat source, such as but not limited to a sky lantern.
(Reason: Eliminates the potential fire hazard presented by utilization of such devices and the potential
accidental release of such devices.)
***Section 311.5; change to read as follows:
311.5 Placards. The fire code official is authorized to require marking of any vacant or abandoned buildings
or structures determined to be unsafe pursuant to Section 114 of this code relating to structural or interior
hazards, as required by Section 311.5.1 through 311.5.5.
(Reason: There may be situations where placarding is not desired or necessary; also clarifies intent that it
is not the fire code official's responsibility to provide the placard.)
**Section 403.4; change to read as follows:
403.4 Group E Occupancies. An approved fire safety and evacuation plan in accordance with Section 404
shall be prepared and maintained for Group E occupancies and for buildings containing both a Group E
occupancy and an atrium. A diagram depicting two evacuation routes shall be posted in a conspicuous
location in each classroom. Group E occupancies shall also comply with Sections 403.4.1 through 403.4.3.
(Reason: The diagrams are intended to assist with egress in such occupancies — specifically, the primary
teacher is not always present to assist children with egress. Also, such will help reinforce evacuation drill
requirements.)
**Section 404.2.2; add Number 4.10 to read as follows:
4.10 Fire extinguishing system controls.
(Reason: The committee believed this information could be of great help to such plans to facilitate locating
sprinkler valves to minimize water damage, for instance.)
***Section 405.5; change to read as follows:
405.5 Time. The fire code official may require an evacuation drill at any time. Drills shall be held at
unexpected times and under varying conditions to simulate the unusual conditions that occur in case of fire.
20211FC 10
Exceptions:
1. {No change}
2. {No change}
3. Notification of teachers/staff having supervision of light or sound sensitive students/occupants,
such as those on the autistic spectrum, for the protection of those students/occupants, shall be
notified prior to conducting a drill.
(Reason: This change clarifies who may require a fire or evacuation drill, and also allows for
consideration/protection of students/occupants who may be severely negatively impacted by
the nature of a fire alarm notification during a practice drill.)
"Section 501.4; change to read as follows:
501.4 Timing of Installation. When fire apparatus access roads or a water supply for fire protection is
required to be installed for any structure or development, they shall be installed, tested, and approved prior
to the time of which construction has progressed beyond completion of the foundation of any structure.
(Reason: Reflects current practice in the region relative to ensuring fire department and EMS access during
construction, which can be a time of increased frequency for emergency incidents.)
"Section 503.1.1; add sentence to read as follows:
Except for one- or two-family dwellings, the path of measurement shall be along a minimum of a ten feet
(3048 mm) wide unobstructed pathway around the external walls of the structure.
(Reason: Recognizes that the hose lay provision can only be measured along a pathway that is wide
enough for fire fighter access.)
1 16
"Section 503.2.1; change to read as follows:
503.2.1 Dimensions. Fire apparatus access roads shall have an unobstructed width of not less than 24
feet (7,315 mm), exclusive of shoulders, except for approved security gates in accordance with Section
503.6, and an unobstructed vertical clearance of not less than 14 feet (4,267 mm).
Exception: Vertical clearance may be reduced; provided such reduction does not impair access by fire
apparatus and approved signs are installed and maintained indicating the established vertical clearance
when approved.
(Reason: Amendments to 503.2.1 recognizes that the equipment now used in firefighting is increasing in
size. The code already recognizes that larger dimensions may be required under Section 503.2.2. The
amendments are to standardize the dimensions for this area. With the increase in fire apparatus size, this
will allow for the passage of two fire apparatus during a fire or EMS emergency.)
16
"Section 503.2.2; change to read as follows:
503.2.2 Authority. The fire code official shall have the authority to require an increase in the minimum
access widths and vertical clearances where they are inadequate for fire or rescue operations or where
necessary to meet the public safety objectives of the jurisdiction.
(Reason: Amendments to 503.2.2 recognizes that the equipment now used in firefighting is increasing in
size. The code already recognizes that larger dimensions may be required under Section 503.2.2. The
amendments are to standardize the dimensions for this area. With the increase in fire apparatus size, this
will allow for the passage of two fire apparatus during a fire or EMS emergency.)
"Section 503.2.3; change 503.2.3 to read as follows; add 503.2.3.1 to read as follows:
2021 IFC 11
503.2.3 Surface. All weather surfaces shall be asphalt or concrete. Fire lanes shall be designed to support
a minimum 85,000 lbs. GVW load. Subgrade shall be stabilized per engineers report. Concrete fire lanes
shall be a minimum five (5) inches thick 3600 psi 5 '/2 sack concrete reinforced with #4 rebar on 18 inch
centers. Asphalt fire lane shall be a minimum six (6) inches thick. Drive approaches shall be a minimum
six (6) inches thick 3600 psi 5'/2 sack concrete reinforced with # 4 rebar on 18 inch centers both ways on
chair_
(Reason: Amendments to 503.2.3 recognizes that the equipment now used in firefighting is increasing in
size, thus requiring a greater GVW requirement. This will address the current size of fire trucks in use —
figure derived from DOT requirements for waiver of vehicle exceeding such weight.)
**Section 503.2.3.1 Private Access Easements Shall Be Built To City Street Standards.
(Reason: Amendments to 503.2.3.1 recognizes that the equipment now used in firefighting is increasing in
size, thus requiring a greater GVW requirement. With the increase in fire apparatus size, this will allow for
the passage of two fire apparatus during a fire or EMS emergency. Addition of 503.2.3.1 to provide a
standard for private access easements.)
**Section 503.3; change to read as follows:
503.3 Marking. Striping, signs, or other markings, when approved by the Fire Marshal, shall be provided
for fire apparatus access roads to identify such roads or prohibit the obstruction thereof. Striping, signs and
other markings shall be maintained in a clean and legible condition at all times and be replaced or repaired
when necessary to provide adequate visibility.
(1) Striping — Fire apparatus access roads shall be continuously marked by painted lines of red traffic
paint six inches (6") in width to show the boundaries of the lane. The words "NO PARKING FIRE LANE"
or "FIRE LANE NO PARKING" shall appear in four inch (4") white letters at 25 feet intervals on the red
border markings along both sides of the fire lanes. Where a curb is available, the striping shall be on
the vertical face of the curb.
(2) Signs — Signs shall read "NO PARKING FIRE LANE" or "FIRE LANE NO PARKING" and shall be
12" wide and 18" high. Signs shall be painted on a white background with letters and borders in red,
using not less than 2" lettering. Signs shall be permanently affixed to a stationary post and the bottom
of the sign shall be six feet, six inches (6'6") above finished grade. Signs shall be spaced not more
than fifty feet (50') apart along both sides of the fire lane. Signs may be installed on permanent buildings
or walls or as approved by the Fire Marshal.
***(3) In -Laid Pavers- In -laid fire lane identification systems may be approved by the Fire Marshal.
Approved in -laid fire lane identification systems will be enforced under this code as with other provisions
of this code.
***(4) Etched Stone Markings- Approved etched stone fire lane identification systems will be enforced
under this code as with other provisions of this code.
***(5) Alternative Fire Lane Markings- Means of identifying fire lanes shall be approved by the Fire
Marshal. The use of curbs, poles, or other approved devices may be considered.
(Reason: Establishes a standard method of marking and reflects local long-standing practices.)
**Section 503.4; change to read as follows:
503.4 Obstruction of Fire Apparatus Access Roads. Fire apparatus access roads shall not be
obstructed in any manner, including the parking of vehicles. The minimum widths and clearances
established in Section 503.2.1 and 503.2.2 and any area marked as a fire lane as described in Section
503.3 shall be maintained at all times.
20211FC 12
(Reason: As originally worded, the section implied that vehicles could be parked in the marked fire lane
and not be in violation if the minimum width is still maintained. Current accepted enforcement practice is
to require the entire marked fire lane to be maintained clear and unobstructed.)
"Section 503.6.1; add new section to read as follows:
503.6.1 Emergency Vehicle Access. All security/access control gates shall be provided with a manual
means of operating the pate and an automatic means of operation. The automatic means of operation shall
be accomplished with an opticom or a KS-2 switch.
(Reason: Provide access for emergency vehicles during normal operating conditions and in the event of a
power failure to the gate control equipment.)
IMI
"Section 505.1; change to read as follows:
505.1 Address Identification. New and existing buildings shall be provided with approved address
identification. The address identification shall be legible and placed in a position that is visible from the
street, road or fire lane fronting the property. Address identification characters shall contrast with their
background. Address numbers shall be Arabic numbers or alphabetical letters. Numbers shall not be
spelled out. Each character shall be not less than 6 inches (152.4 mm) high with a minimum stroke width
of 1/2 inch (12.7 mm). Where required by the fire code official, address numbers shall be provided in
additional approved locations to facilitate emergency response. Where access is by means of a private
road, buildings do not immediately front a street, and/or the building cannot be viewed from the public way,
a monument, pole or other sign with approved 6 inch (152.4 mm) height building numerals or addresses
and 4 inch (101.6 mm) height suite/apartment numerals of a color contrasting with the background of the
building or other approved means shall be used to identify the structure. Numerals or addresses shall be
posted on a minimum 20 inch (508 mm) by 30 inch (762 mm) background on border. Address identification
shall be maintained.
Exception: R-3 Single Family occupancies shall have approved numerals of a minimum 3'/z inches
(88.9 mm) in height and a color contrasting with the background clearly visible and legible from the
street fronting the property and rear alleyway where such alleyway exists.
(Reason: To increase the minimum addressing requirements for commercial properties and establish a
minimum for single-family residential properties Such improves legibility of these signs which are critical to
emergency response in a more timely manner.)
"Section 507.4; change to read as follows:
507.4 Water Supply Test Date and Information. The water supply test used for hydraulic calculation of
fire protection systems shall be conducted in accordance with NFPA 291 "Recommended Practice for Fire
Flow Testing and Marking of Hydrants" and within one year of sprinkler plan submittal. The fire code official
shall be notified prior to the water supply test. Water supply tests shall be witnessed by the fire code official
or designee, as required. The exact location of the static/residual hydrant and the flow hydrant shall be
indicated on the design drawings. All fire protection plan submittals shall be accompanied by a hard copy
of the waterflow test report, or as approved by the fire code official. The report must indicate the dominant
water tank level at the time of the test and the maximum and minimum operating levels of the tank, as well,
or identify applicable water supply fluctuation. The licensed contractor must then design the fire protection
system based on this fluctuation information, as per the applicable referenced NFPA standard. Reference
Section 903.3.5 for additional design requirements.
(Reason: Clarifies intent of the test to ensure contractor accounts for water supply fluctuations.)
"Section 507; shall be amended by adding the following section:
507.5.1 Where required. This section provides the minimum hydrant requirements. Whenever the fire flow
requirements of Appendix C require additional hydrants they are also required. The location, number and
2021 lFC 13
type of fire hydrants connected to a water supply capable of delivering the required fire flow shall be
provided on the public street or on the site of the premises, or both, to be protected as required and
approved by the Fire Code Official.
Maximum spacing of Fire hydrants shall be in accordance with the following distances:
Occupancy Unsprinklered Sprinklered
R-3 and U Occupancies 400 feet 600 feet
All Others 300 feet 500 feet
Hydrants shall be provided at all intersecting streets and at intermediate locations between intersections as
prescribed above, measured as the hose would be laid. Fire hydrants shall be accessible to the fire
department apparatus by roads which meet the requirements of Section 503.2.
(Reason: To provide minimum hydrant spacing standards.)
"Section 507.5.4; change to read as follows:
507.5.4 Obstruction. Unobstructed access to fire hydrants shall be maintained at all times. Posts, fences,
vehicles, growth, trash, storage and other materials or objects shall not be placed or kept near fire hydrants,
fire department inlet connections or fire protection system control valves in a manner that would prevent
such equipment or fire hydrants from being immediately discernible. The fire department shall not be
deterred or hindered from gaining immediate access to fire protection equipment or fire hydrants.
(Reason: Additional guidance based on legacy language to ensure these critical devices are available in
an emergency incident.)
"Section 509.1.2; change to read as follows:
509.1.2 Siqn Requirements. Unless more stringent requirements apply, lettering for signs required by this
section shall have a minimum height of 2 inches (50.8 mm) when located inside a building and 4 inches
(101.6 mm) when located outside, or as approved by the fire code official. The letters shall be of a color
that contrasts with the background.
(Reason: Provides direction as to appropriate sign criteria to develop local and regional consistency in this
regard.)
'Section 605.4 throuah 605.4.2.2: chanae to read as follows:
605.4 Fuel oil storage systems. Fuel oil storage systems shall be installed and maintained in accordance
with this code. Tanks and fuel oil piping systems shall be installed in accordance with Chapter 13 of the
International Mechanical Code and Chanter 57 of the IFC.
605.4.1 Fuel oil storage in outside, above -ground tanks. Where connected to a fuel oil piping
system, the maximum amount of fuel oil storage allowed outside above ground without additional
protection shall be 660 gallons (2,498 L). The storage of fuel oil above ground in quantities
exceeding 660 gallons (2,498 L) shall comply with NFPA 31 and Chapter 57 of the IFC.
605.4.1.1 Aaaroval. Outdoor fuel oil storaae tanks shall be in accordance with UL 142 or
UL 2085 and also listed as double-wall/secondary containment tanks.
605.4.2 Fuel oil storage inside buildings. Fuel oil storage inside buildings shall comply with Sections
605.4.2 through 605.4.2.8 and Chapter 57 of the IFC.
605.4.2.2 Quantity Limits. One or more fuel oil storage tanks containing Class II or III combustible liquid
shall be permitted in a building. The aggregate capacity of all tanks shall not exceed the following:
1. 660 gallons (2,498 L) in unsprinklered buildings, where stored in a tank complying with UL
2021 IFC 14
80, UL 142, or UL 2085 and also listed as a double-wall/secondary containment tank for
Class II liquids.
2. 1,320 gallons (4,996 L) in buildings equipped with an automatic sprinkler system in
accordance with Section 903.3.1.1, where stored in a tank complying with UL 142 or UL
2085. The tank shall be listed as a secondary containment tank, and the secondary
containment shall be monitored visually or automatically.
3. 3,000 gallons (11,356 L) in buildings equipped with an automatic sprinkler system in
accordance with Section 903.3.1.1 where stored in protected above -ground tanks
complying with UL 2085 and Section 5704.2.9.7. The tank shall be listed as a secondary
containment tank, as required by UL 2085, and the secondary containment tank shall be
monitored visually or automatically.
(Reason: Issues addressed by Chapter 57, such as venting to outside of buildings, remote fill to outside of
building, overfill protection, physical protection, etc., are not included in Section 605.4, so compliance with
Chapter 57of the IFC is also required. The Board removed the applicability to heating systems only from
the charging statement based on this more prudent method of diesel storage for generators, boilers, fire
pumps and other fuel fired equipment inside buildings without requiring Group H occupancy classification -
this is now established practice in the region as well.)
"Section 807.5.2.2 and 807.5.2.3; change to read as follows:
807.5.2.2 Artwork in Corridors. Artwork and teaching materials shall be limited on the walls of corridors
to not more than 20 percent of the wall area. Such materials shall not be continuous from floor to ceiling or
wall to wall. Curtains, draperies, wall hangings, and other decorative material suspended from the walls or
ceilings shall meet the flame propagation performance criteria of NFPA 701 in accordance with Section 807
or be noncombustible.
Exception: Corridors protected by an approved automatic sprinkler system installed in accordance
with Section 903.3.1.1 shall be limited to 50 percent of the wall area.
807.5.2.3 Artwork in Classrooms. Artwork and teaching materials shall be limited on walls of classrooms
to not more than 50 percent of the specific wall area to which they are attached.
Curtains, draperies, wall hangings and other decorative material suspended from the walls or ceilings shall
meet the flame propagation performance criteria of NFPA 701 in accordance with Section 807 or be
noncombustible.
(Reason: This change allows an increase in wall coverage due to the presence of sprinklers. Also provides
additional guidance relative to fire resistance requirements in these areas.)
'Section 807.5.5.2 and 807.5.5.3; applicable to Group 1-4 occupancies; change to read as follows:
807.5.5.2 Artwork in Corridors. Artwork and teaching materials shall be limited on the walls of corridors
to not more than 20 percent of the wall area. Such materials shall not be continuous from floor to ceiling or
wall to wall. Curtains, draperies, wall hangings and other decorative material suspended from the walls or
ceilings shall meet the flame propagation performance criteria of NFPA 701 in accordance with Section 807
or be noncombustible.
Exception: Corridors protected by an approved automatic sprinkler system installed in accordance
with Section 903.3.1.1 shall be limited to 50 percent of the wall area.
807.5.5.3 Artwork in Classrooms. Artwork and teaching materials shall be limited on walls of classrooms
to not more than 50 percent of the specific wall area to which they are attached. Curtains, draperies, wall
hangings and other decorative material suspended from the walls or ceilings shall meet the flame
propagation performance criteria of NFPA 701 in accordance with Section 807 or be noncombustible.
(Reason: This change allows an increase in wall coverage due to the presence of sprinklers. Also provides
additional guidance relative to fire resistance requirements in these areas.)
"Section 901.6.1.1; to read as follows:
20211FC 15
901.6.1.1 Standpipe Testing. Building owners/managers must maintain and test standpipe systems as
per NFPA 25 requirements. The following additional requirements shall be applied to the testing that is
required every 5 years:
1. The piping between the Fire Department Connection (FDC) and the standpipe shall be backflushed
or inspected by approved camera when foreign material is present or when caps are missing, and
also hydrostatically tested for all FDC's on any type of standpipe system. Hydrostatic testing shall
also be conducted in accordance with NFPA 25 requirements for the different types of standpipe
systems.
2. For any manual (dry or wet) standpipe system not having an automatic water supply capable of
flowing water through the standpipe, the tester shall connect hose from a fire hydrant or portable
pumping system (as approved bV the fire code official) to each FDC, and flow water through the
standpipe sVstem to the roof outlet to verify that each inlet connection functions properly. Confirm that
there are no open hose valves prior to introducing water into a drV standpipe. There is no required
pressure criteria at the outlet. Verify that check valves function properly and that there are no closed
control valves on the sVstem.
3. Any pressure relief, reducing, or control valves shall be tested in accordance with the requirements
of NFPA 25. All hose valves shall be exercised.
4. If the FDC is not already provided with approved caps, the contractor shall install such caps for all
FDC's as required by the fire code official.
5. Upon successful completion of standpipe test, place a blue tag (as per Texas Administrative Code,
Fire Sprinkler Rules for Inspection, Test and Maintenance Service (ITM) Tag) at the bottom of each
standpipe riser in the building. The tag shall be check -marked as "Fifth Year" for Type of ITM, and
the note on the back of the tag shall read "5 Year Standpipe Test" at a minimum.
6. The procedures required by Texas Administrative Code Fire Sprinkler Rules with regard to Yellow
Tags and Red Tags or any deficiencies noted during the testing, including the required notification
of the local Authority Having Jurisdiction (fire code official) shall be followed.
7. Additionally, records of the testing shall be maintained by the owner and contractor, if applicable,
as required by the State Rules mentioned above and NFPA 25.
8. Standpipe system tests where water will be flowed external to the building shall not be conducted
during freezing conditions or during the daV prior to expected night time freezing conditions.
9. Contact the fire code official for requests to remove existing fire hose from Class II and III standpipe
systems where employees are not trained in the utilization of this firefighting equipment. All standpipe
hose valves must remain in place and be provided with an approved cap and chain when approval is
given to remove hose by the fire code official.
(Reason: Increases the reliability of the fire protection system and re-emphasizes the requirements of NFPA
25 relative to standpipe systems, as well as ensuring that FDC connections are similarly tested/maintained
to ensure operation in an emergency incident. Also, corresponds with IBC Section 905.1.1)
"Section 901.6.4; to read as follows:
901.6.4 False Alarms and Nuisance Alarms. False alarms and nuisance alarms shall not be given,
signaled or transmitted or caused or permitted to be given, signaled or transmitted in any manner.
(Reason: Places the responsibility on the business or property owner to maintain their fire alarm systems
in approved condition. Allows the enforcement of "prohibition of false alarms".)
"Section 901.7; change to read as follows:
20211FC 16
901.7 Systems Out of Service. Where a required fire protection system is out of service or in the event
of an excessive number of activations, the fire department and the fire code official shall be notified
immediately and, where required by the fire code official, the building shall either be evacuated or an
approved fire watch shall be provided for all occupants left unprotected by the shut down until the fire
protection system has been returned to service.... {remaining text unchanged)
(Reason: Gives fire code official more discretion with regards to enforcement of facilities experiencing
nuisance alarm or fire protection system activations necessitating correction/repair/replacement. The intent
of the amendment is to allow local jurisdictions to enforce fire watches, etc., where needed to ensure safety
of occupants where fire protection systems are experiencing multiple nuisance activations.
**Section 901.9; change Section 901.9 to read as follows:
901.9 Discontinuation or Change. Notice shall be made to the fire code official whenever contracted
alarm services for monitoring of any fire alarm system are terminated for any reason, or a change in alarm
monitoring provider occurs. Notice shall be made in writing to the fire code official by the building owner
and monitoring service provider prior to the service being terminated.
(Reason: To ensure the property's monitored fire alarm system is maintained for proper notification of
emergency response in the event of an emergency incident.)
**Section 903.1.1; change to read as follows:
903.1.1 Alternative Protection. Alternative automatic fire -extinguishing systems complying with Section
904 shall be permitted in addition to automatic sprinkler protection where recognized by the applicable
standard or as approved by the fire code official.
(Reason: Such alternative systems do not provide the reliability of automatic sprinkler protection. Most
gaseous type systems are highly susceptible to open doors, ceiling or floor tile removal, etc. However, an
applicant could pursue an Alternate Method request to help mitigate the reliability issues with these
alternative systems with the fire code official if so desired, or there may be circumstances in which the fire
code official is acceptable to allowing an alternate system in lieu of sprinklers, such as kitchen hoods or
paint booths.)
**Section 903.2; add paragraph to read as follows and delete the exception for telecommunications
buildings:
Automatic Sprinklers shall not be installed in elevator machine rooms, elevator machine spaces, and
elevator hoistways, other than pits where such sprinklers would not necessitate shunt trip requirements
under any circumstances. Storage shall not be allowed within the elevator machine room. Signage shall be
provided at the entry doors to the elevator machine room indicating "ELEVATOR MACHINERY — NO
STORAGE ALLOWED."
(Reason: Firefighter and public safety. This amendment eliminates the shunt trip requirement of the
International Building Code Section 3005.5 for the purpose of elevator passenger and firefighter safety.
This amendment is contingent on the Building Code amendment eliminating the Exceptions to Section
3005.4, such that passive fire barriers for these areas are maintained. The exception deletion is due to the
fact that such telecom areas pose an undue fire risk to the structural integrity of the building)
***Section 903.2.4.2; change to read as follows:
903.2.4.2 Group F-1 Distilled Spirits. An automatic sprinkler system shall be provided throughout a Group
F-1 fire area used for the manufacture of distilled spirits involving more than 120 gallons of distilled spirits
(>16% alcohol) in the fire area at any one time.
(Reason: To establish a sprinkler system criteria limit based on existing maximum allowable quantities
20211FC 17
provided for flammable liquids in a non-sprinklered space from Chapter 50 of the IFC and allow very small
distillery type operations without sprinkler system requirements as has been historically allowed.)
'Section 903.2.9.3; change to read as follows:
903.2.9.3 Group S-1 Distilled Spirits or Wine. An automatic sprinkler system shall be provided
throughout a Group S-1 fire area used for the bulk storage of distilled spirits or wine involving more than
120 gallons of distilled spirits or wine (>16% alcohol) in the fire area at any one time.
(Reason: To establish a sprinkler system criteria limit based on existinq maximum allowable quantities
provided for flammable liquids in a non-sprinklered space from Chapter 50 of the IFC and allow very small
storage operations without sprinkler system requirements as has been historically allowed.)
'Section 903.2.9.4 and 903.2.9.5; delete exception to 903.2.9.4 and add Section 903.2.9.5 to read
as follows:
903.2.9.5 Self -Service Storage Facility. An automatic sprinkler system shall be installed throughout
all self-service storage facilities.
(Reason: Fire Departments are unable to regularly inspect the interior of these commercial occupancies
and are unaware of the contents being stored. Previous allowance to separate units by fire walls is difficult
to enforce maintenance after the business is opened.
'Section 903.2.11; change 903.2.11.3 and delete the exception; add 903.2.11.7, 903.2.11.8, and
903.2.11.9 as follows:
903.2.11.3 Buildings 35 feet or more in height. An automatic sprinkler system shall be installed
throughout buildings that have one or more stories other than penthouses in compliance with Section
1511 of the International Building Code, located 35 feet (10,668 mm) or more above the lowest level of
fire department vehicle access, measured to the finished floor.
903.2.11.7 High -Piled Combustible Storage. For any building with a clear height exceeding 12 feet
(4,572 mm), see Chapter 32 to determine if those provisions apply.
903.2.11.8 Spray Booths and Rooms. New and existing spray booths and spraying rooms shall be
protected bV an approved automatic fire -extinguishing system.
903.2.11.9 Buildings Over 6,000 sq.ft. An automatic sprinkler system shall be installed throughout all
buildings over 6, 000 sq. ft. For the purpose of this provision, fire walls shall not define separate buildings.
For this section only, area measurement shall be based on outside dimensions of exterior walls, exclusive
of vent shafts and courts, without deduction for corridors, stairways, closets, and the thickness of interior
walls, columns or other features. The floor area of a building, or portion thereof, not provided with
surrounding exterior walls shall be the usable area under the horizontal projection of the roof or floor above.
For upper level attic type rooms, areas where the ceiling height is less than five feet (5' 0') shall not be
considered. Unfinished space framed to permit future expansion of floor area shall be considered as part
of the area. Joists designed to support floor loads shall be assumed to be for future area.
Exceptions: 1. Open parking garages in compliance with IBC Section 406.5.
2. Building regulated under the International Residential Code as amended.
(Reason: Provides jurisdictions options as to their desired level of sprinkler protection based on multiple
factors including firefighting philosophies/capabilities.)
'Section 903.3.1.1.1; change to read as follows:
903.3.1.1.1 Exempt Locations. When approved by the fire code official, automatic sprinklers shall not be
required in the following rooms or areas where such ...(text unchanged}... because it is damp, of fire-
20211FC 18
resistance -rated construction or contains electrical equipment.
1. Any room where the application of water, or flame and water, constitutes a serious life or fire hazard.
2. Any room or space where sprinklers are considered undesirable because of the nature of the
contents, where approved by the fire code official.
3. Generator and transformer rooms, under the direct control of a public utility, separated from the
remainder of the building by walls and floor/ceiling or roof/ceiling assemblies having a fire -
resistance rating of not less than 2 hours.
4. {Delete)
5. Elevator machine rooms, machinery spaces, and hoistways, other than pits where such sprinklers
would not necessitate shunt trip requirements under any circumstances.
6. {Delete.)
(Reason: Gives more direction to code official. Exception 4 deleted to provide protection where fire risks
are poorly addressed. Amendment 903.2 addresses Exception 5 above relative to the elimination of
sprinkler protection in these areas to avoid the shunt trip requirement.)
***Section 903.3.1.2; change to read as follows:
903.3.1.2 NFPA 13R sprinkler systems. Automatic sprinkler systems in Group R occupancies shall
be permitted to be installed throughout in accordance with NFPA 13R where the Group R occupancy
meets all of the following conditions:
1. Four stories or less above grade plane.
2. The floor level of the highest story is 35 feet (10668 mm) or less above the lowest level of fire
department vehicle access.
3. The floor level of the lowest story is 35 feet (10668 mm) or less below the lowest level of fire
department vehicle access.
{No change to remainder of section.}
(Reason: The change to the 2021 IFC over -reached to limit 13R systems to 30 ft. high at topmost floor
level, which basically results in limiting 13R systems to 3 story buildings in reality. This change to 35 ft.
would still allow 13R systems in 4 story apartment buildings, as has been allowed historically and as
intended by 13R's scope.)
'Section 903.3.1.2.2; change to read as follows:
903.3.1.2.2 Corridors and balconies. Sprinkler protection shall be provided in all corridors and for all
balconies.
(Reason: Corridor protection is critical to the means of egress, and corridors are regularly utilized for
miscellaneous storage, fixtures, artwork, food kiosks and beverage dispensers, and furnishings. Balcony
protection is required due to issues with fire exposure via soffit vents and the potential for significant
combustible loading.)
I
**Section 903.3.1.2.3; delete section and replace as follows:
903.3.1.2.3 Attached Garaqes and Attics. Sprinkler protection is required in attached garages and in the
following attic spaces:
1. Attics that are used or intended for living purposes or storage shall be protected by an automatic
sprinkler system.
2. Where fuel fired equipment is installed in an unsprinklered attic, not fewer that one quick response
intermediate temperature sprinkler shall be installed above the equipment.
3. Attic spaces of buildings that are two or more stories in height above grade plane or above the
lowest level of fire department vehicle access.
4. Group R-4, Condition 2 occupancy attics not required by Item 1 or 3 to have sprinklers shall comply
with one of the following:
4.1 Provide automatic sprinkler system protection.
20211FC 19
4.2 Provide a heat detection system throughout the attic that is arranged to activate the
building fire alarm system.
4.3 Construct the attic using non-combustible materials.
4.4 Construct the attic using fire-retardant/treated wood complying with Section 2303.2 of
the International Building Code.
4.5 Fill the attic with non-combustible insulation.
(Reason: Attic protection is required due to issues with fire exposure via soffit vents, as well as firefighter
safety. Several jurisdictions indicated experience with un-protected attic fires resulting in displacement of
all building occupants. NFPA 13 provides for applicable attic sprinkler protection requirements, as well as
exemptions to such, based on noncombustible construction, etc. Attached garages already require
sprinklers via NFPA 13R — this amendment just re-emphasizes the requirement.)
"Section 903.3.1.3; change to read as follows:
903.3.1.3 NFPA 13D Sprinkler Systems. Automatic sprinkler systems installed in one and two-family
dwellings; Group R-3; Group R-4, Condition 1; and townhouses shall be permitted to be installed throughout
in accordance with NFPA 13D or in accordance with state law.
(Reason: To allow the use of the Plumbing section of the International Residential Code (IRC) and
recognize current state stipulations in this regard.)
"Section 903.3.1.4; add to read as follows:
903.3.1.4 Freeze protection. Freeze protection systems for automatic fire sprinkler systems shall be in
accordance with the requirements of the applicable referenced NFPA standard and this section.
903.3.1.4.1 Attics. Only dry -pipe, preaction, or listed antifreeze automatic fire sprinkler systems
shall be allowed to protect attic spaces.
Exception: Wet -pipe fire sprinkler systems shall be allowed to protect non -ventilated attic
spaces where:
1. The attic sprinklers are supplied by a separate floor control valve assembly to
allow ease of draining the attic system without impairing sprinklers throughout the
rest of the building, and
2. Adequate heat shall be provided for freeze protection as per the applicable
referenced NFPA standard, and
3. The attic space is a part of the building's thermal, or heat, envelope, such that
insulation is provided at the roof deck, rather than at the ceiling level.
903.3.1.4.2 Heat trace/insulation. Heat trace/insulation shall only be allowed where approved by
the fire code official for small sections of large diameter water -filled pipe.
(Reason: In the last few years, severe winters brought to light several issues with current practices for
sprinklering attics, not the least of which was wet -pipe sprinklers in ventilated attics provided with space
heaters, etc. for freeze protection of such piping. This practice is not acceptable for the protection of water -
filled piping in a ventilated attic space as it does not provide a reliable means of maintaining the minimum
40 degrees required by NFPA, wastes energy, and presents a potential ignition source to the attic space.
Listed antifreeze is specifically included because NFPA currently allows such even though there is no
currently listed antifreeze at the time of development of these amendments. The intent of this amendment
is to help reduce the large number of freeze breaks that have occurred in the past with water -filled wet -pipe
sprinkler systems in the future, most specifically in attic spaces.)
"Section 903.3.5; add a second paragraph to read as follows:
Water supply as required for such systems shall be provided in conformance with the supply requirements
of the respective standards; however, every water -based fire protection system shall be designed with a 10
Psi safety factor. Reference Section 507.4 for additional design requirements.
2021 I FC 20
(Reason: To define uniform safety factor for the region.)
"Section 903.4; add a second paragraph after the exceptions to read as follows:
Sprinkler and standpipe system water -flow detectors shall be provided for each floor tap to the sprinkler
system and shall cause an alarm upon detection of water flow for more than 45 seconds. All control valves
in the sprinkler and standpipe systems except for fire department hose connection valves shall be
electrically supervised to initiate a supervisory signal at the central station upon tampering.
(Reason: To avoid significant water losses. Consistent with amendment to IFC 905.9.)
"Section 903.4.2; add second paragraph to read as follows:
The alarm device required on the exterior of the building shall be a weatherproof horn/strobe notification
appliance with a minimum 75 candela strobe rating, installed as close as practicable to the fire department
connection.
(Reason: Fire department connections are not always located at the riser, this allows the fire department
faster access and ease of recognition of the FDC location, especially at night.)
**Section 905.3.9; add to read as follows:
905.3.9 Buildings Exceeding 10,000 sq. ft. In buildings exceeding 10,000 square feet in area per story
and where any portion of the building's interior area is more than 200 feet (60,960 mm) of travel, vertically
and horizontally, from the nearest point of fire department vehicle access, Class I automatic wet or manual
wet standpipes shall be provided.
Exceptions:
1. Automatic, semi -automatic dry and manual dry standpipes are allowed as provided for in NFPA
14 where approved by the fire code official.
2. R-2 occupancies of four stories or less in height having no interior corridors.
(Reason: Allows for the rapid deployment of hose lines to the body of the fire in larger structures.)
**Section 905.4; change Item 1, 3, and 5, and add Item 7 to read as follows:
1. In every required exit stairway, a hose connection shall be provided for each story above and below
grade plane. Hose connections shall be located at an intermediate landing between stories, unless
otherwise approved by the fire code official.
Exception: {No change.)
2. {No change.}
3. In every exit passageway, at the entrance from the exit passageway to other areas of a building.
Exception: Where floor areas adjacent to an exit passageway are reachable from an exit
stairway hose connection by a {No change to remainder of text.}
4. {No change.}
5. Where the roof has a slope less than four units vertical in 12 units horizontal (33.3-percent slope),
each standpipe shall be provided with a two-way hose connection located to serve the roof or at the
highest landing of an exit stairway with stair access to the roof provided in accordance with Section
1011.12.
6. {No change.)
7. When required by this Chapter, standpipe connections shall be placed adjacent to all required exits
to the structure and at two hundred feet (200') intervals along major corridors thereafter, or as
otherwise approved by the fire code official.
(Reason: Item 1, 3, and 5 amendments to remove `interior' will help to clarify that such connections are
2021 IFC 21
required for all `exit' stairways, to ensure firefighter capabilities are not diminished in these tall buildings,
simply because the stair is on the exterior of the building. Item 5 reduces the amount of pressure required
to facilitate testing and provides backup protection for fire fighter safety. Item 7 allows for the rapid
deployment of hose lines to the body of the fire.)
'Section 905.8; change to read as follows:
905.8 Dry standpipes. Dry standpipes shall not be installed.
Exception: Where subject to freezing and in accordance with NFPA 14. Additionally, manual dry
standpipe systems shall be supervised with a minimum of 10 psig and a maximum of 40 psig air
pressure with a high/low supervisory alarm.
(Reason: To define manual dry standpipe supervision requirements. Helps ensure the integrity of the
standpipe system via supervision, such that open hose valves will result in a supervisory low air alarm.
NFPA 14 requires supervisory air for such, but does not provide pressure criteria for what that means. This
is a long-standing regional requirement.)
"Section 905.9; add a second paragraph after the exceptions to read as follows:
Sprinkler and standpipe system water -flow detectors shall be provided for each floor tap to the sprinkler
system and shall cause an alarm upon detection of water flow for more than 45 seconds. All control valves
in the sprinkler and standpipe systems except for fire department hose connection valves shall be
electrically supervised to initiate a supervisory signal at the central station upon tampering.
(Reason: To avoid significant water losses. Consistent with amendment to IFC 903.4.)
'Section 906.1(1); delete Exception 3 as follows:
(Reason: This provision of only having vehicle -mounted fire extinguishers is not at all consistent with
historical practice of requiring extinguishers throughout based on travel distance. Often times, the vehicle
is what has caused the incident and/or may be the source of the incident, so having the extinguisher vehicle -
mounted results in greater potential injury of the user. This assumes the only occupants in the building are
on a vehicle, which again, significantly reduces access to fire extinguishers throughout the building to other
occupants. Future use of the building/tenancy may change further complicating the issue.)
"Section 907.1.4; add to read as follows:
907.1.4 Design Standards. Where a new fire alarm system is installed, the devices shall be addressable.
2021 IFC 22
Fire alarm systems utilizina more than 20 smoke detectors shall have analoa initiatina devices.
(Reason: Provides for the ability of descriptive identification of alarms and reduces need for panel
replacement in the future. Change of terminology allows for reference back to definitions of NFPA 72)
"Section 907.2.1; change to read as follows:
907.2.1 Group A. A manual fire alarm system that activates the occupant notification system in accordance
with Section 907.5 shall be installed in Group A occupancies having an occupant load of 300 or more
persons, or where the Group A occupant load is more than 100 persons above or below the lowest level of
exit discharge. Group A occupancies not separated from one another in accordance with Section 707.3.10
of the International Building Code shall be considered as a single occupancy for the purposes of applying
this section. Portions of Group E occupancies occupied for assembly purposes shall be provided with a
fire alarm system as required for the Group E occupancy.
Exception: {No change.}
Activation of fire alarm notification appliances shall:
1. Cause illumination of the means of egress with light of not less than 1 foot-candle (11 lux) at the
walking surface level, and
2. Stop any conflicting or confusing sounds and visual distractions.
Reason: Increases the requirement to be consistent with Group B requirement. Also addresses issue found
in Group A occupancies of reduced lighting levels and other A/V equipment that distracts from fire alarm
notification devices or reduces ability of fire alarm system to notify occupants of the emergency condition.)
'Section 907.2.3; change to read as follows:
907.2.3 Group E. A manual fire alarm system and automatic fire detection in paths of egress that initiates
the occupant notification signal utilizing an emergency voice/alarm communication system meeting the
requirements of Section 907.5.2.2 and installed in accordance with Section 907.6 shall be installed in Group
E educational occupancies. Group E daycare occupancies shall have a smoke detector in all areas used
by children. When automatic sprinkler systems or smoke detectors are installed, such systems or detectors
shall be connected to the building fire alarm system. Unless separated by a minimum of 100' of open
space, all buildings, whether portable buildings or the main building, will be considered one building for
alarm occupant load consideration and interconnection of alarm systems.
Exceptions:
1. A manual fire alarm system with automatic fire detection in paths of egress shall not be
required in Group E educational and day care occupancies with an occupant load of 30 or less
when provided with an approved automatic sprinkler system.
2. Emergency voice/alarm communication systems meeting the requirements of Section
907.5.2.2 and installed in accordance with Section 907.6 shall not be required in Group E
occupancies with occupants loads of 100 or less, provided activation of the manual fire alarm
system initiates an approved occupant notification signal in accordance with Section 907.5.
y.fhnre all of the fellewinn ap
ply:
21 Intnrinr nnrrirtn rc are nretnnted by smoke detnntnro with alarmyeFifinatien
appreved rdetnntien rJniinnc
approved do
4.3. Manual fire alarm boxes and fire detection in paths of egress shall not be required in Group E
educational occupancies where all of the following apply:
2021 I FC 23
3.1 The building is equipped throughout with an approved automatic sprinkler system installed
in accordance with Section 903.3.1.1.
3.2 The emergency voice/alarm communication system will activate on sprinkler water flow.
3.3 Manual activation is provided from a normally occupied location.
4. Residential in -home daycare with not more than 12 children may use interconnected single
station detectors in all habitable rooms (for care of more than 5 children 2 '/2 or less years of
age, see Section 907.2.6)
(Reason: To distinguish educational from day care occupancy minimum protection requirements. Further,
to define threshold at which portable buildings are considered a separate building for the purposes of alarm
systems. Exceptions provide consistency with State law concerning such occupancies.)
'Section 907.2.6.4; change to read as follows:
Section 907.2.6.4 Institutional Group 1-4 day care facilities. A manual fire alarm system and automatic
fire detection in paths of egress that activates the occupant notification system in accordance with Section
907.5 shall be installed in Group 1-4 day care facility occupancies. Group 1-4 day care occupancies shall
have smoke detectors in all areas used by children. When automatic sprinkler systems or smoke detectors
are installed, such systems or detectors shall be connected to the building fire alarm system.
(Reason: To distinguish educational from day care occupancy minimum protection requirements. Further,
to define threshold at which portable buildings are considered a separate building for the purposes of alarm
systems. Exceptions provide consistency with State law concerning such occupancies.)
'Section 907.2.10; change to read as follows:
907.2.10 Group S. A manual fire alarm system that activates the occupant notification system in
accordance with Section 907.5 shall be installed in Group S public- and self -storage occupancies thFee
steFies eF greater ;R height for interior corridors and interior common areas. Visible notification appliances
are not required within storage units.
Exception: {No change.)
(Reason: Because of the potential unknown fire load and hazards in self -storage type facilities, which could
include flammable liquids for instance, as well as other hazardous materials, prompt evacuation in the event
of fire alarm is needed; therefore, notification in the corridors/common areas is critical to all such
occupancies, regardless of height.)
"Section 907.2.13, Exception 3; change to read as follows:
3. Open air portions of buildings with an occupancy in Group A-5 in accordance with Section 303.1 of the
International Building Code; however, this exception does not apply to accessory uses including but
not limited to skv boxes. restaurants. and similarlv enclosed areas.
(Reason: To indicate that enclosed areas within open air seating type occupancies are not exempted from
automatic fire alarm system requirements.)
"Section 907.3.1; change to read as follows:
907.3.1 Duct Smoke Detectors. Smoke detectors installed in ducts shall be listed for the air velocity,
temperature and humidity present in the duct. Duct smoke detectors shall be connected to the building's
fire alarm control unit and activate an alarm condition when a fire alarm system is required by Section 907.2
2021 I FC 24
or Section 907.9; or is provided. Activation of a duct smoke detector shall initiate a visible and audible
alarm signal if the occupancy is sprinkled and requires, or is provided with visible devices throughout, or
the duct smoke detector shall initiate only an audible device if the occupancy is required to be sprinkled but
not required to be equipped with visible devices throughout and shall perform the intended fire safety
function in accordance with this code and the International Mechanical Code. They shall not be used as a
substitute for required open area detection.
Exceptions: {No change.)
(Reason: To provide early alarm notification in the instance that smoke is detected in a structure)
'Section 907.3.3.1; add to read as follows:
907.3.3.1 Elevator Smoke Detector. A smoke detector shall be installed at the top of all elevator shafts
that utilize hydraulic fluid as a means of operation for the elevator. The smoke detector shall be connected
to the building fire alarm system and cause the fire fighter helmet symbol inside the elevator cab and on
the elevator control buttons adjacent to the elevator opening on the ground level, to flash. The smoke
detector shall be programmed to recall all elevators in the same elevator bank where the smoke detector
is located, to the ground level.
(Reason: To provide early notification in the event that smoke is detected inside the elevator shaft)
**Section 907.4.2.5.1; add to read as follows:
907.4.2.5.1 Protective Covers. Protective covers for the double action manual pull stations, that are
located at the designated emergency exits, are required in "I" occupancies when magnetic locking devices
are allowed to be utilized on the designated emergency exits and signage is posted above the manual pull
stations statina "Pull to Release Door in an Emeraencv."
(Reason: Helps to reduce false alarms.)
**Section 907.4.2.7, add to read as follows:
907.4.2.7 Type. Manual alarm initiating devices shall be an approved double action type.
(Reason: Helps to reduce false alarms.)
**Section 907.5.2.1; change to read as follows:
907.5.2.1 Audible Alarms. Audible alarm notification appliances shall be provided and emit a distinctive
sound that is not to be used for any purpose other than that of a fire alarm. Each individual suite or
occupancy, within a sprinklered building, that is not required in other sections of this code to provide audible
notification to the building occupants, shall install an audible fire alarm device with a temporal pattern horn
connected to the fire alarm panel that provides notification of a fire alarm condition if one is detected in the
building.
{No change to remainder of exceptions.)
(Reason: To provide notification within each individual suite or occupancy to protect those in single or
multiple occupancy commercial structures that do not normally require building occupant notification.)
**Section 907.5.2.3; change to read as follows:
907.5.2.3 Visible Alarms. Visible alarm notification appliances shall be provided in accordance with
Section 907.5.2.3.1 through 907.5.2.3.3
Exceptions:
1. {Remove exception.}
{No change to remainder of exceptions.}
2021 I FC 25
(Reason: To provide clarity for NFPA 72 and to maintain consistency throughout all commercial structures.)
**Section 907.6.1.1; add to read as follows:
907.6.1.1 Wiring Installation. All fire alarm systems shall be installed in such a manner that a failure of
any single initiating device or single open in an initiating circuit conductor will not interfere with the normal
operation of other such devices. All signaling line circuits (SLC) shall be installed in such a way that a single
open will not interfere with the operation of any addressable devices (Class A). Outgoing and return SLC
conductors shall be installed in accordance with NFPA 72 requirements for Class A circuits and shall have
a minimum of four feet separation horizontal and one foot vertical between supply and return circuit
conductors. The initiating device circuit (IDC) from a signaling line circuit interface device may be wired
Class B, provided the distance from the interface device to the initiating device is ten feet or less.
(Reason: To provide uniformity in system specifications and guidance to design engineers. Improves
reliability of fire alarm devices and systems.)
**Section 907.6.3; delete all four Exceptions.
(Reason: To assist responding personnel in locating the emergency event for all fire alarm systems.)
**Section 907.6.6; add sentence at end of paragraph to read as follows:
See 907.6.3 for the required information transmitted to the supervising station.
Reason: To assist responding ersonnel in locating the emergency event for all fire alarms stems.
**Section 907.9; change to read as follows:
907.9 Where Required in Existing Buildings and Structures. An approved fire alarm system shall be
provided in existing buildings and structures where required by Chapter 11. Each individual suite or
occupancy, within a sprinklered building, that is not required in other sections of this code to provide audible
notification to the building occupants, shall install an audible fire alarm device with a temporal pattern horn
connected to the fire alarm panel that provides notification of a fire alarm condition if one is detected in the
building.
(Reason: To provide notification within each individual suite or occupancy to protect those in single or
multiple occupancy commercial structures that do not normally require building occupant notification.
**Section 910.2; change Exception 2 and 3 to read as follows:
2. Only manual smoke and heat removal shall be required in areas of buildings equipped with
early suppression fast -response (ESFR) sprinklers. Automatic smoke and heat removal is
prohibited.
3. Only manual smoke and heat removal shall be required in areas of buildings equipped with control
mode special application sprinklers with a response time index of 50(m*S)112 or less that are listed
to control a fire in stored commodities with 12 or fewer sprinklers. Automatic smoke and heat
removal is prohibited.
(Reason: Allows the fire department to control the smoke and heat during and after a fire event, while still
prohibiting such systems from being automatically activated, which is a potential detriment to the particular
sprinkler systems indicated.)
**Section 910.2.3; add to read as follows:
910.2.3 Group H. Buildings and portions thereof used as a Group H occupancy as follows:
1. In occupancies classified as Group H-2 or H-3, any of which are more than 15,000 square feet
(1394 m2) in single floor area.
2021 I FC 26
on: Buildinas of noncombustible construction containina onlv noncombustible materials.
2. In areas of buildings in Group H used for storing Class 2, 3, and 4 liquid and solid oxidizers, Class 1
and unclassified detonable organic peroxides, Class 3 and 4 unstable (reactive) materials, or Class
2 or 3 water -reactive materials as reauired for a hiah-hazard commoditv classification.
on: Buildinas of noncombustible construction containina onlv noncombustible materials.
(Reason: Maintains a fire protection device utilized in such occupancies where it is sometimes necessary
to allow chemicals to burn out, rather than extinguish. This is based on legacy language establishing lonq-
standinq historical practice.)
"Section 910.4.3.1; change to read as follows:
910.4.3.1 Makeup Air. Makeup air openings shall be provided within 6 feet (1,829 mm) of the floor level.
Operation of makeup air openings shall be automatic. The minimum gross area of makeup air inlets shall
be 8 square feet per 1,000 cubic feet per minute (0.74 m2 per 0.4719 m3/s) of smoke exhaust.
(Reason: Makeup air has been required to be automatic for several years now in this region when
mechanical smoke exhaust systems are proposed. This allows such systems to be activated from the
smoke control panel by first responders without having to physically go around the exterior of the building
opening doors manually. Such requires a significant number of first responders on scene to conduct this
operation and significantly delays activation and/or capability of the smoke exhaust system.)
"Section 912.2.3; add Section 912.2.3 to read as follows:
912.2.3 Hydrant Distance. An approved fire hydrant shall be located within 100 feet of the fire department
connection as the fire hose lays alona an unobstructed path.
(Reason: To accommodate limited hose lengths, improve response times where the FDC is needed to
achieve fire control, and improve ease of locating a fire hydrant in those situations also. Also, consistent
with NFPA 14 criteria.)
"Section 912.2.4; add Section 912.2.1.4 to read as follows:
912.2.4 Fire Department Connection Distance From Fire Lane. All fire department connections shall
be located within 50 feet of an approved fire lane access roadway.
(Reason: To accommodate limited hose lengths and improve response times where the FDC is needed to
achieve fire control)
"Section 913.2.1; add second paragraph and exception to read as follows:
When located on the ground level at an exterior wall, the fire pump room shall be provided with an exterior
fire department access door that is not less than 3 ft. in width and 6 ft. — 8 in. in height, regardless of any
interior doors that are provided. A key box shall be provided at this door, as required by Section 506.1.
Exception: When it is necessary to locate the fire pump room on other levels or not at an exterior wall,
the corridor leading to the fire pump room access from the exterior of the building shall be provided with
equivalent fire resistance as that required for the pump room, or as approved by the fire code
official. Access keys shall be provided in the key box as required by Section 506.1.
(Reason: This requirement allows fire fighters safer access to the fire pump room. The requirement
allows access without being required to enter the building and locate the fire pump room interior access
door during a fire event. The exception recognizes that this will not always be a feasible design scenario
2021 I FC 27
for some buildings, and as such, provides an acceptable alternative to protect the pathway to the fire
pump room.)
"Section 914.3.1.2; change to read as follows:
914.3.1.2 Water Supply to required Fire Pumps. In all buildings that are more than 120 feet (36.6 m) in
building height, required fire pumps shall be supplied by connections to no fewer than two water mains
located in different streets. Separate supply piping shall be provided between each connection to the
water main and the pumps. Each connection and the supply piping between the connection and the pumps
shall be sized to supply the flow and pressure required for the pumps to operate.
Exception: {No change to exception.)
(Reason: The 2009 edition of the IFC added this requirement based on a need for redundancy of the water
supply similar to the redundancy of the power supply to the fire pumps required for such tall buildings,
partially due to the fact that these buildings are rarely fully evacuated in a fire event. More commonly, the
alarm activates on the floor of the event, the floor above and the floor below. Back-up power to the fire
pump becomes critical for this reason. Certainly, the power is pointless if the water supply is impaired for
any reason, so a similar requirement is provided here for redundant water supplies. The 2015 edition
changes the requirement to only apply to very tall buildings over 420 ft. This amendment modifies/lowers
the requirement to 120 ft., based on this same height requirement for fire service access elevators. Again,
the language from the 2009 and 2012 editions of the code applied to any high-rise building. This
compromise at 120 ft. is based on the above technical justification of defend -in -place scenarios in fire
incidents in such tall structures.)
'Section 1006.2.2.7; add Section 1006.2.2.7 as follows:
1006.2.2.7 Electrical Rooms. For electrical rooms, special exiting requirements may apply. Reference the
Electrical Code as adopted.
(Reason: Cross reference necessary for coordination with the NEC which has exiting requirements as well.)
"Section 1008.3.3; change exception 5 to read as follows:
5. All public restrooms in a building that is required to provide illumination for the means of egress.
(Reason: Allow for visibility in all public restrooms in the event of power supply failure.)
'Section 1009.8; add the following Exception 7:
Exception:
7. Buildings regulated under State Law and built in accordance with State registered plans, including
variances or waivers granted by the State, shall be deemed to be in compliance with the requirements of
Section 1009 and chapter 11.
(Reason: To accommodate buildings regulated under Texas State Law and to be consistent with
amendments in Chapter 11.)
"Section 1010.2.5 Bolt Locks; change Exceptions 3 and 4 to read as follows:
Exceptions:
3. Where a pair of doors serves an occupant load of less than 50 persons in a Group B, F, M or S
occupancy. (Remainder unchanged)
4. Where a pair of doors serves a Group A, B, F, M or S occupancy {Remainder unchanged)
2021 IFC 28
(Reason: Application to M occupancies reflects regional practice; No. 4 expanded to Group A due to it
being a similar scenario to other uses; No. 4 was regional practice.)
**Section 1015.8 Window Openings; change number 1 to read as follows:
1. Operable windows where the top of the sill of the opening is located more than 55 feet (16,764 mm)
above the finished grade or other surface below and that are provided with window fall prevention
devices that comply with ASTM F 2006.
(Reason: In Option B jurisdictions, change 75 feet" to "55 feet" which coincides with high rise.)
**Section 1020.1 Construction; add Exception 6 to read as follows:
6. In group B occupancies, corridor walls and ceilings need not be of fire -resistive construction within a
single tenant space when the space is equipped with approved automatic smoke -detection within the
corridor. The actuation of any detector shall activate self -annunciating alarms audible in all areas within the
corridor. Smoke detectors shall be connected to an approved automatic fire alarm system where such
system is provided.
(Reason: Regionally accepted alternate method.)
**Section 1030.1.1.1; delete this section. Spaces under Grandstands and Bleachers:
(Reason: Unenforceable.)
**Section 1032.2; change to read as follows:
1032.2 Reliability. Required exit accesses, exits and exit discharges shall be continuously maintained free
from obstructions or impediments to full instant use in the case of fire or other emergencies. An exit or exit
passageway shall not be used for any purpose that interferes with a means of egress.
(Reason: Maintain legacy levels of protection and long-standing regional practice, and provide firefighter
safety.)
**Section 1103.3; add sentence to end of paragraph as follows:
Provide emergency signage as required by Section 604.4.
(Reason: This signage to avoid elevators in a fire emergency is critical to life safety justifying the retroactive
requirement.)
**Section 1103.5.1: add sentence to read as follows:
Fire sprinkler system installation shall be completed within 24 months from date of
notification by the fire code official.
(Reason: Regional consistency of this retroactive requirement to allow business owners adequate time
to budget to accommodate the cost of the fire sprinkler system.)
**Section 1103.5.6; add to read as follows:
1103.5.6 Spray Booths and Rooms. Existing spray booths and spray rooms shall be protected by an
approved automatic fire -extinguishing system in accordance with Section 2404.
(Reason: Consistent with amendment to IFC 2404, and long-standing regional requirement.
2021 IFC 29
"Section 1103.7.7; add to read as follows:
1103.7.7 Fire Alarm System Design Standards. Where an existing fire alarm system is upgraded or
replaced, the devices shall be addressable. Fire alarm systems utilizing more than 20 smoke and/or heat
detectors shall have analog initiating devices.
Exception: Existing systems need not comply unless the total building, or fire alarm system, remodel
or expansion exceeds 30% of the building. When cumulative building, or fire alarm system, remodel
or expansion initiated after the date of original fire alarm panel installation exceeds 50% of the building,
or fire alarm system, the fire alarm system must comply within 18 months of permit application.
1103.7.7.1 Communication requirements. Refer to Section 907.6.6 for applicable requirements.
(Reason: To assist responding personnel in locating the emergency event and provide clarity as to
percentages of work that results in a requirement to upgrade the entire fire alarm system.)
'Section 1203; change and add to read as follows:
1203.1.1 and 1203.1.2 fNo change.}
1203.1.3 Installation. Emergency power systems and standby power systems shall be installed in
accordance with the International Building Code, NFPA 70, NFPA 110 and NFPA 111. Existing
installations shall be maintained in accordance with the original approval, except as specified in
Chapter 11.
1203.1.4 (No change.)
1203.1.5 Load Duration. Emergency power systems and standby power systems shall be designed to
provide the required power for a minimum duration of 2 hours without being refueled or recharged, unless
specified otherwise in this code.
Exception: Where the system is supplied with natural gas from a utility provider and is approved.
1203.1.6 through 1203.1.9 (No changes to these sections.)
1203.1.10 Critical Operations Power Systems (COPS). For Critical Operations Power Systems
necessary to maintain continuous power supply to facilities or parts of facilities that require continuous
operation for the reasons of public safety, emergency management, national security, or business
continuity, see NFPA 70.
1203.2 Where Required. Emergency and standby power systems shall be provided where required
by Sections 1203.2.1 through 1203.2.26 or elsewhere identified in this code or other referenced code.
1203.2.1 through 1203.2.3 fNo change.1
1203.2.4 Emergency Voice/alarm Communications Systems. Emergency power shall be provided for
emergency voice/alarm communications systems in the following occupancies, or as specified elsewhere
in this code, as required in Section 907.5.2.2.5. The system shall be capable of powering the required load
for a duration of not less than 24 hours, as required in NFPA 72.
Covered and Open Malls, Section 907.2.20 and 914.2
Group A Occupancies, Sections 907.2.1 and 907.5.2.2
Special Amusement Buildings/Areas, Section 907.2.12 and 914.7
High-rise Buildings, Section 907.2.13 and 914.3
Atriums, Section 907.2.14 and 914.4
Deep Underground Buildings, Section 907.2.19 and 914.5
1203.2.5 through 1203.2.14 fNo change.}
1203.2.15 Means of Egress Illumination. Emergency power shall be provided for means of egress
illumination in accordance with Sections 1008.3 and 1104.5.1. (90 minutes)
1203.2.16 Membrane Structures. Emergency power shall be provided for exit signs in temporary
tents and membrane structures in accordance with Section 3103.12.6. (90 minutes) Standby power
shall be provided for auxiliary inflation systems in permanent membrane structures in accordance
with Section 2702 of the International Building Code. (4 hours) Auxiliary inflation systems shall be
provided in temporary air -supported and air -inflated membrane structures in accordance with section
3103.10.4.
1203.2.17 fNo change.}
1203.2.18 Smoke Control Systems. Standby power shall be provided for smoke control systems in
the following occupancies, or as specified elsewhere in this code, as required in Section 909.11:
Covered Mall Building, International Building Code, Section 402.7
2021 I FC 30
Atriums, International Building Code, Section 404.7
Underground Buildings, International Building Code, Section 405.8
Group 1-3, International Building Code, Section 408.4.2
Stages, International Building Code, Section 410
Special Amusement Buildings/Areas (as applicable to Group A's), International Building Code,
Section 411.1
Smoke Protected Seating, Section 1030.6.2
1203.2.19 {No change.}
1203.2.20 Covered and Open Mall Buildings. Emergency power shall be provided in accordance
with Section 907.2.20 and 914.2
1203.2.21 Airport Traffic Control Towers. A standby power system shall be provided in airport
traffic control towers more than 65 ft. in height. Power shall be provided to the following equipment:
1. Pressurization equipment, mechanical equipment and lighting.
2. Elevator operating equipment.
3. Fire alarm and smoke detection systems.
1203.2.22 Smokeproof Enclosures and Stair Pressurization Alternative. Standby power shall be
provided for smokeproof enclosures, stair pressurization alternative and associated automatic fire
detection systems as required by the International Building Code, Section 909.20.7.2.
1203.2.23 Elevator Pressurization. Standby power shall be provided for elevator pressurization
system as required by the International Building Code, Section 909.21.5.
1203.2.24 Elimination of Smoke Dampers in Shaft Penetrations. Standby power shall be provided
when eliminating the smoke dampers in ducts penetrating shafts in accordance with the International
Building Code, Section 717.5.3, exception 2.3.
1203.2.25 Common Exhaust Systems for Clothes Dryers. Standby power shall be provided for
common exhaust systems for clothes dryers located in multi -story structures in accordance with the
International Mechanical Code, Section 504.10, Item 7.
1203.2.26 Means of Egress Illumination in Existing Buildings. Emergency power shall be
provided for means of egress illumination in accordance with Section 1104.5 when required by the
fire code official. (90 minutes in 1-2, 60 minutes elsewhere.)
1203.3 through 1203.6 {No change.}
(Reason: These amendments were moved from Chapter 6, due to relocation of the published sections
to this new Chapter 12 in the past edition of the code and have now been updated for this edition.
These provisions provide a list to complete and match that throughout the codes. The only additional
requirements are the reference to COPS in NFPA 70, and the specified Energy time duration. Other
changes are a reference to a code provision that already exists.)
"Section 2304.1; change to read as follows:
2304.1 Supervision of Dispensing. The dispensing of fuel at motor fuel -dispensing facilities shall be in
accordance with the following:
1. Conducted by a qualified attendant: and/or,
2. Shall be under the supervision of a aualified attendant: and/or
3. Shall be an unattended self-service facilitv in accordance with Section 2304.3.
At any time the qualified attendant of item Number 1 or 2 above is not present, such operations shall be
considered as an unattended self-service facility and shall also comply with Section 2304.3.
(Reason: Allows a facility to apply the attended and unattended requirements of the code when both are
potentially applicable.)
"Section 2401.2; delete this section in its entirety.
(Reason: This section eliminates such booths from all compliance with Chapter 24, including but not limited
to: size, ventilation, fire protection, construction, etc. If the product utilized is changed to a more flammable
substance, the lack of compliance with Chapter 24 could result in significant fire or deflagration and
subsequent life safety hazard.)
2021 I FC 31
"Section 3103.3.1; delete this section in its entirety.
(Reason: This new section of the Fire Code requires a fire sprinkler system to be installed in
temporary tents and membrane structures, which is not a reasonable or enforceable requirement for
a temporary use. A fire watch or fire alarm system is a more advisable approach for such occupancies
that are only temporary.)
"Table 3206.2, footnote h; change text to read as follows:
h.Where storage areas are protected by either early suppression fast response (ESFR) sprinkler systems
or control mode special application sprinklers with a response time index of 50 (m • s) 1/2 or less that are
listed to control a fire in the stored commodities with 12 or fewer sprinklers, installed in accordance with
NFPA 13, manual smoke and heat vents or manually activated engineered mechanical smoke exhaust
systems shall be required within these areas.
(Reason: Allows the fire department to control the smoke and heat during and after a fire event, while
ensuring proper operation of the sprinkler protection provided. Also, gives an alternative to smoke and heat
vents.)
'Table 3206.2, add footnote i to row titled `High Hazard' and `Greater than 300,000' to read as
follows
L High hazard high -piled storage areas shall not exceed 500,000 square feet. A 2-hour fire wall
constructed in accordance with Section 706 of the International Building Code shall be used to
divide high -piled storage exceeding 500,000 square feet in area.
(Reason: This is a long-standing legacy requirement and provides passive protection for extremely
large buildings where it would be otherwise impossible to control the spread of fire without the fire
wall in place in an uncontrolled fire event, which is much more likely in high hazard commodities, such
as tires, flammable liquids, expanded plastics, etc.)
'Section 3311.1; change to read as follows:
Section 3311.1 Required access. Approved vehicle access for firefighting and emergency response shall
be provided to all construction or demolition sites. Vehicle access shall be provided to within 50 feet (15
240 mm) of temporary or permanent fire department connections. Vehicle access shall be provided by
either temporary or permanent roads, capable of supporting vehicle loading under all weather conditions.
Vehicle access shall be maintained until permanent fire apparatus access roads are available. When fire
apparatus access roads are required to be installed for any structure or development, access shall be
approved prior to the time which construction has progressed beyond completion of the foundation of any
structure. Whenever the connection is not visible to approaching fire apparatus, the fire department
connection shall be indicated by an approved sign.
(Reason: Improves access to the FDC where required, as well as coordinates with the timing of installation
amendment from Section 501.4.)
"Section 5601.1.3; change to read as follows:
5601.1.3 Fireworks. The possession, manufacture, storage, sale, handling, and use of fireworks are
prohibited.
Exceptions:
1. Only when approved for fireworks displays, storage, and handling of fireworks as allowed in
Section 5604 and 5608.
2021 I FC 32
2. The use of fireworks for approved fireworks displays as allowed in Section 5608.
Unless in conformance with State Law.
(Reason: Restricts fireworks to approved displays only, which is consistent with regional practice. Such is
intended to help protect property owners and individuals from unintentional fireworks fires within the
jurisdiction, as well as to help protect individuals from fireworks injuries.
**Section 5703.6; add sentence to end of paragraph to read as follows:
An approved method of secondary containment shall be provided for underground tank and piping systems.
(Reason: Increased protection in response to underground leak problems and remediation difficulty in
underground applications. Coordinates with TCEQ requirements.)
**Section 5704.2.11.4; change to read as follows:
5704.2.11.4 Leak Prevention. Leak prevention for underground tanks shall comply with Sections
5704.2.11.4.1 through 5704.2.11.4.3. An approved method of secondary containment shall be provided for
underground tank and piping systems.
(Reason: Increased protection in response to underground leak problems and remediation difficulty in
underground applications. Coordinates with TCEQ requirements)
**Section 5704.2.11.4.2; change to read as follows:
5704.2.11.4.2 Leak Detection. Underground storage tank systems shall be provided with an approved
method of leak detection from any component of the system that is designed and installed in accordance
with NFPA 30 and as specified in Section 5704.2.11.4.3.
(Reason: Reference to IFC Section 5704.2.11.4.3 amendment.)
**Section 5704.2.11.4.3; add to read as follows:
5704.2.11.4.3 Observation Wells. Approved sampling tubes of a minimum 4 inches in diameter shall be
installed in the backfill material of each underground flammable or combustible liquid storage tank. The
tubes shall extend from a point 12 inches below the average grade of the excavation to ground level and
shall be provided with suitable surface access caps. Each tank site shall provide a sampling tube at the
corners of the excavation with a minimum of 4 tubes. Sampling tubes shall be placed in the product line
excavation within 10 feet of the tank excavation and one every 50 feet routed along product lines towards
the dispensers, a minimum of two are required.
(Reason: Provides an economical means of checking potential leaks at each tank site. This is long-standing
regional practice.)
**Section 5707.4; add paragraph to read as follows:
Mobile fueling sites shall be restricted to commercial, industrial, governmental, or manufacturing,
where the parking area having such operations is primarily intended for employee vehicles. Mobile
fueling shall be conducted for fleet fueling or employee vehicles only, not the general public.
Commercial sites shall be restricted to office -type or similar occupancies that are not primarily
intended for use by the public.
(Reason: The general public does not expect a hazardous operation to be occurring in a typical
parkinq lot or for a fuel truck to be traversing such parking lot, temporarily fuelinq a vehicle, and
moving on to the next area in the parking lot to fuel the next vehicle. Vehicular accidents occur in
2021 IFC 33
parking lots on a regular basis, but the presence of a fuel truck, especially one in the process of
fueling a vehicle with gasoline, greatly adds to the potential risk involved in such accidents. By
restricting such operations to the occupancies in question, the employees of the business may be
adequately notified to expect such operations to occur in the parking lot.)
"Section 6103.2.1.8; add to read as follows:
6103.2.1.8 Jewelry Repair, Dental Labs and Similar Occupancies. Where natural gas service is not
available, portable LP -Gas containers are allowed to be used to supply approved torch assemblies or
similar appliances. Such containers shall not exceed 20-pound (9.0 kq) water capacity. Aggregate capacity
shall not exceed 60-pound (27.2 kq) water capacity. Each device shall be separated from other containers
by a distance of not less than 20 feet.
(Reason: To provide a consistent and reasonable means of regulating the use of portable LP -Gas
containers in these situations. Reduces the hazard presented by portable containers when natural gas is
already available. Please note that current State Law does not allow for the enforcement of any rules more
stringent than that adopted by the State, so this amendment is only applicable as to the extent allowed by
that State Law.)
'Section 6104.Z Exception 2 to read as follows:
Exceptions:
1. {existing text unchanged)
2. Except as permitted in Sections 308 and 6104.3.3, LP-aas containers are not permitted in
residential areas.
(Reason: To provide a consistent and reasonable means of regulating the use LP -Gas containers. Reduces
the hazard presented by such containers when natural gas is already available. References regional
amendment to IFC 6104.3.2. Please note that current State Law does not allow for the enforcement of any
rules more stringent than that adopted by the State, so this amendment is only applicable as to the extent
allowed by that State Law.)
"Section 6104.3.3; add to read as follows:
6104.3.3 Spas, Pool Heaters, and Other Listed Devices. Where natural gas service is not available, an
LP -gas container is allowed to be used to supply spa and pool heaters or other listed devices. Such
container shall not exceed 250-aallon water capacity per lot. See Table 6104.3 for location of containers.
Exception: Lots where LP -gas can be off-loaded wholly on the property where the tank is located may
install up to 500 gallon above ground or 1,000 gallon underground approved containers.
(Reason: Allows for an alternate fuel source. Dwelling density must be considered and possibly factored
into zoning restrictions. Reduces the hazard presented by over -sized LP -Gas containers. Please note that
current State Law does not allow for the enforcement of any rules more stringent than that adopted by the
State, so this amendment is only applicable as to the extent allowed by that State Law.)
"Section 6107.4 and 6109.13; change to read as follows:
6107.4 Protecting Containers from Vehicles. Where exposed to vehicular damage due to proximity to
alleys, driveways or parking areas, LP -gas containers, regulators and piping shall be protected in
accordance with Section 312 of the International Fire Code.
6109.13 Protection of Containers. LP -gas containers shall be stored within a suitable enclosure or
otherwise protected against tampering. Vehicle impact protection shall be provided as required by Section
6107.4.
2021 IFC 34
(Reason: NFPA 58 does not provide substantial physical protection (it allows raised sidewalks, fencing,
ditches, parking bumpers as `vehicle barrier protection j of the container(s) from vehicular impact as is
required and has been required historically, as per Section 312, i.e. bollard protection. Further, the
exception to Section 6109.13 would allow for portable containers in ventilated metal cabinets to not require
any physical protection whatsoever from vehicular impact, regardless of the location of the containers.
Please note that current State Law does not allow for the enforcement of any rules more stringent than that
adopted by the State, so this amendment is only applicable as to the extent allowed by that State Law.)
** Table B105.2; change footnote a. to read as follows:
a. The reduced fire -flow shall be not less than 1,500 gallons per minute.
(Reason: The minimum fire -flow of 1, 500 gpm for other than one- and two- family dwellings has existed
since the 2000 edition of the IFC, as well as the Uniform Fire Code before that. Little to no technical
justification was provided for the proposed code change at the code hearings. The board believes that the
already -allowed 75 percent reduction in required fire -flow for the provision of sprinkler protection is
already a significant trade-off. The minimum 1,500 gpm is not believed to be overly stringent for the vast
majority of public water works systems in this region, especially since it has existed as the requirement for
so many years. Further, the continued progression of trading off more and more requirements in the
codes for the provision of sprinkler protection has made these systems extremely operation -critical to the
safety of the occupants and properties in question. In other words, should the sprinkler system fail for
any reason, the fire -flow requirements drastically increase from that anticipated with a sprinkler -controlled
fire scenario.
***(Appendix D Fire Apparatus Access Roads amendments)
***Section D102.1; change to read as follows:
D102.1 Access and loading. Facilities, buildings or portions of buildings hereafter constructed shall be
accessible to fire department apparatus by way of an approved fire apparatus access road with an
asphalt, concrete or other approved driving surface capable of supporting the imposed load of fire
apparatus weighing up to 85,000 pounds (38,556 kg).
(Reason: To address the current size of fire trucks in use — figure derived from DOT requirements for
waiver of vehicle exceeding such weight and from current maximum weights of fire trucks being
purchased by jurisdictions in North Texas.)
***Section D103.4; change to read as follows:
D103.4 Dead ends. Dead-end fire apparatus access roads in excess of 150 feet (45,720 mm) shall be
provided with width and turnaround provisions in accordance with Table D103.4.
TABLE D103.4
REQUIREMENTS FOR DEAD-END FIRE APPARATUS ACCESS ROADS
LENGTH
(feet)
WIDTH
(feet)
TURNAROUNDS REQUIRED
0-150
24
None required
151-500
24
120-foot Hammerhead, 60-foot "Y" or 96-foot diameter cul-de-sac in accordance
—with
Figure D103.1
2021 IFC 35
501-750
26
120-foot Hammerhead, 60-foot "Y" or 96-foot diameter cul-de-sac in accordance
with Figure D103.1
Over 750
Special approval required
For SI: 1 foot = 304.8 mm.
(Reason: Reflects current increased apparatus access roadway widths as indicated in the recommended
amendment to 503.2.1.)
'Section D103.5; change Item 1 to read as follows:
D103.5 Fire apparatus access road gates. Gates securing the fire apparatus access roads shall
comply with all of the following criteria:
1. Where a single gate is provided, the gate width shall be not less than 24 feet (7,315.2 mm).
Where a fire apparatus road consists of a divided roadway, the gate width shall be not less than
12 feet (3,658 mm).
(Reason: Reflects current increased apparatus access roadway widths as indicated in the recommended
amendment to 503.2.1.)
'Section D103.6; change to read as follows:
D103.6 Marking. Striping, signs, or other markings, when approved by the fire code official, shall be
provided for fire apparatus access roads to identify such roads or prohibit the obstruction thereof.
Striping, signs and other markings shall be maintained in a clean and legible condition at all times and be
replaced or repaired when necessary to provide adequate visibility.
(1) Striping — Fire apparatus access roads shall be continuously marked by painted lines of red traffic
paint six inches (6") in width to show the boundaries of the lane. The words "NO PARKING FIRE LANE"
or "FIRE LANE NO PARKING" shall appear in four inch (41 white letters at 25 feet intervals on the red
border markings along both sides of the fire lanes. Where a curb is available, the striping shall be on
the vertical face of the curb.
(2) Signs — Signs shall read "NO PARKING FIRE LANE" or "FIRE LANE NO PARKING" and shall be
12" wide and 18" high (See Figure D103.6). Signs shall have red letters on a white reflective
background, using not less than 2" lettering. Signs shall be permanently affixed to a stationary post
and the bottom of the sign shall be six feet, six inches (6'6") above finished grade. Signs shall be
spaced not more than fifty feet (50') apart along both sides of the fire lane. Signs may be installed on
permanent buildings or walls or as approved by the Fire Marshal.
SIGN TYPE "A" SIGN TYPE "O" SIGN TYPE "D"
NO NO NO
PARVJNiG PARKING PARKING
FIRE LANE FIRE LANE FIRE LANE 18"
12"1" 12-
FIGURE D103.6
FIRE LANE SIGNS
(Reason: Reflects current markings for apparatus access roadways as indicated in the recommended
2021 I FC 36
amendment to Section 503.3)
***Section D103.6.1 and D103.6.2; delete sections as follows:
(Reason: Reflects current markings for apparatus access roadways as indicated in the recommended
amendment to 503.3 and D103.6, which requires the signage on both sides of the fire apparatus access
roads, regardless of width)
***Section D104.3; change to read as follows:
D104.3 Remoteness. Where two fire apparatus access roads are required, they shall be placed a
distance apart equal to not less than one half of the length of the maximum overall diagonal dimension of
the lot or area to be served, measured in a straight line between accesses, or as approved by the Fire
Marshal.
(Reason: To provide some additional flexibility to the fire code official on the location of the two fire
apparatus access roads.)
***Section D105.3; change to read as follows:
D105.3 Proximity to building. Unless otherwise approved by the Fire Marshal, one or more of the
required access routes meeting this condition shall be located not less than 15 feet (4,572 mm) and not
greater than 30 feet (9,144 mm) from the building, and shall be positioned parallel to one entire side of
the building. The side of the building on which the aerial fire apparatus access road is positioned shall
be approved by the fire code official.
(Reason: To provide some additional flexibility to the Fire Marshal on the location of the aerial fire apparatus
access roads.)
***Section D106.3; change to read as follows:
D106.3 Remoteness. Where two fire apparatus access roads are required, they shall be placed a
distance apart equal to not less than one-half of the length of the maximum overall diagonal dimension of
the property or area to be served, measured in a straight line between accesses, or as approved by the
Fire Marshal.
(Reason: To provide some additional flexibility to the Fire Marshal on the location of the two fire apparatus
access roads.)
***Section D107.2; change to read as follows:
D107.2 Remoteness. Where two fire apparatus access roads are required, they shall be placed a
distance apart equal to not less than one-half of the length of the maximum overall diagonal dimension of
the property or area to be served, measured in a straight line between accesses, or as approved by the
Fire Marshal
(Reason: To provide some additional flexibility to the Fire Marshal on the location of the two fire apparatus
access roads.)
***{Appendix L Requirements For Fire Fighter Air Replenishment Systems amendments}
***Section L101.1; change to read as follows:
2021 I FC 37
Section L101.1 Scope. Fire fighter air replenishment systems (FARS) shall be provided in accordance
with this appendix in new buildings when any of the following conditions occur:
1. Any new building 5 or more stories in height.
2. Any new building with 2 or more floors below grade.
3. Any new building 500,000 square feet or more in size.
Each required stairwell, as determined by the Fire Marshal, shall have a supply riser. SCBA fill panels
shall be located in the stairwell on all odd numbered floors commencing at the first level in all stairwells as
required. Fill panels in buildings over 500,000 square feet shall be located adjacent to each standpipe
connection.
(Reason: Breathing air is critical for firefighting operations. Historically, fire departments have supplied air
bottles by manually transporting air bottles up stairways or across long distances in a building, which is an
extraordinarily intensive process and takes firefighters away from their primary mission of rescue and
firefighting. The FARS technology in Appendix L exists to address this issue using in -building air supply
systems. Many jurisdictions in North Texas and across the country have already adopted this Appendix
and are enforcing and installing these systems to improve the life safety of firefighters and enhance their
firefighting capabilities in an emergency incident.)
'Section L104.13.1; delete this section in its entirety.
(Reason: The amendment to Section L 101.1 above addresses the location criteria for SCBA fill panels.)
'Section L104.14; add paragraph to read as follows:
The external mobile air connection shall be located with approved separation from the Fire
Department Connection (FDC) to allow functionality of both devices by first responders: shall be
visible from and within 50 ft. of a fire apparatus access road along an unobstructed path: and
shall be located in an approved signed, secured cabinet.
(Reason: To accommodate the needs of first responders to be able to locate and utilize the required
connection to ensure air supply availability to this system, similar to the requirements of FDC's.)
END
2021 I FC 38