HomeMy WebLinkAboutOrdinance 22520-12-2016 ORDINANCE NO. 22520-12-2016
AN ORDINANCE AMENDING THE FORT WORTH ENERGY CODE, BY ADOPTING
THE 2015 INTERNATIONAL ENERGY CONSERVATION CODE, WITH LOCAL
AMENDMENTS; AMENDING SECTIONS 7-41, 7-42, 7-43 AND 7-44 OF THE CODE OF
THE CITY OF FORT WORTH (2015); REGULATING THE EFFECTIVE USE OF
ENERGY AS ASSOCIATED WITH THE ERECTION, CONSTRUCTION,
ENLARGEMENT, ALTERATION, REPAIR, MOVING, REMOVAL, DEMOLITION,
CONVERSION, OCCUPANCY, EQUIPMENT, USE, AND MAINTENANCE OF
BUILDINGS AND STRUCTURES IN THE CITY OF FORT WORTH; DEFINING
CERTAIN TERMS; PROVIDING FOR THE INSPECTION OF BUILDINGS;
PROVIDING FOR A SEVERABILITY CLAUSE; PROVIDING FOR A SAVINGS
CLAUSE; PROVIDING FOR A PENALTY CLAUSE; PROVIDING THAT THIS
ORDINANCE SHALL BE CUMULATIVE; PROVIDING FOR PUBLICATION IN
PAMPHLET FORM; PROVIDING FOR PUBLICATION IN THE OFFICIAL
NEWSPAPER; AND PROVIDING AN EFFECTIVE DATE.
NOW, THEREFORE, BE IT ORDAINED BY THE CITY COUNCIL OF THE CITY OF
FORT WORTH,TEXAS:
SECTION 1.
That Section 7-41 of the Code of the City of Fort Worth (2015) is hereby amended to
read as follows:
Sec. 7-41. THE 2015 EDITION OF THE INTERNATIONAL ENERGY
CONSERVATION CODE ADOPTED.
(a) The Energy Code of the City of Fort Worth is hereby revised and amended to
conform, with certain exceptions as specified below, to the 2015 International Energy
Conservation Code of the International Code Council (ICC), and the same as amended is hereby
adopted as the City's Energy Code. One (1) copy of the 2015 International Energy Conservation
Code, marked as Exhibit "A" is incorporated herein by reference and shall be filed in the Office
of the City Secretary for permanent record and inspection.
(b) The provisions of the Building Code, Residential Code, Electrical Code, Mechanical
Code, and Plumbing Code, as adopted elsewhere, shall be used as part of this code for any
provision,requirement or method that does not exist in this code.
(c) Any Errata corrections, as they are discovered, are considered as part of this code
since the same would have been adopted had they been known at the time of adoption.
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SECTION 2.
That Section 7-42 of the Code of the City of Fort Worth (2015) is hereby amended to
read as follows:
Sec. 7-42. Amendments.
The 2015 International Energy Conservation Code is hereby amended as provided in this
Section:
COMMERCIAL CODE
CHAPTER 1 [CE] —SCOPE AND ADMINISTRATION
IECC SECTION C101
*IECC Section C01.1; changed to read as follows:
CIOLI Title. This code shall be known as the Fort Worth Energy Code, and shall be cited
as such. It is referred to herein as "this code."
*IECC Section C101.3; add a second paragraph to read as ollows:
Amendments made to this code, that are determined to be appropriate to support safety,
health, or environmental requirements will be identified with the notation"(life safety)."
IECC SECTION C102
*IECC Section C102.1.2; added to read as follows:
C102.1.2 Alternative compliance. A building certified by a national, state, or local
accredited energy efficiency program and determined by the Energy Systems Laboratory to be in
compliance with the energy efficiency requirements of this section may, at the option of the code
official, be considered in compliance. The United States Environmental Protection Agency's
Energy Star Program certification of energy code equivalency shall be considered in compliance.
IECC SECTION C103
*IECC Sections C103.1, C103.2, C103.3, C103.3.1, C103.3.2, C103.3.3, C103.4, and
C103.5; delete and replace as follows:
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C103.1 General. Construction documents and other supporting data shall be submitted as
required by the code under which the permit is issued (Building, Residential, Electrical,
Mechanical, or Plumbing Codes) and as noted below.
C103.2 Information on construction documents. Construction documents shall be drawn
to scale upon suitable material. Construction documents shall be of sufficient clarity to indicate
the location, nature and extent of the work proposed, and show in sufficient detail pertinent data
and features of the building, systems, and equipment as herein governed. Details shall include,
but are not limited to:
- Insulation materials and their R-values;
- Fenestration U-factors and SHGCs;
- Area-weighted U-factor and SHGC calculations;
-Mechanical system design criteria;
- Mechanical and service water heating system and equipment types, sizes and
efficiencies;
- Economizer description;
- Equipment and systems controls;
- Fan motor horsepower(hp) and controls;
- Duct sealing, duct and pipe insulation and location;
- Lighting fixture schedule with wattage and control narrative;
- Location of daylight zones on lighting floor plans
- Air sealing details.
C103.3 Examination of documents. Document examination shall be performed under the
See the applicable code under which the permit is issued. (Building, Residential, Electrical,
Mechanical, or Plumbing Codes)
C103.3.1 Approval of construction documents. See the applicable code under which
the permit is issued. (Building, Residential, Electrical, Mechanical or Plumbing Codes)
C103.3.2 Previous approvals. See the applicable code under which the permit is issued.
(Building, Residential, Electrical,Mechanical or Plumbing Codes)
C103.3.3 Phased approval. See the applicable code under which the permit is issued.
(Building, Residential, Electrical, Mechanical or Plumbing Codes)
C103.4 Amended construction documents. Changes made during construction that are not
in compliance with the approved construction documents shall be resubmitted for approval as an
amended set of construction documents.
C103.5 Retention of construction documents. See the applicable code under which the
permit is issued. (Building, Residential, Electrical, Mechanical, or Plumbing Codes)
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IECC SECTION C104
IECC Section C104.1, C104.2, C104.2.1, C104.2.2, C104.2.3, C104.2.4, C104.2.5,
C104.2.6, C104.3, C104.4, C104.5, C104.6, C104.7, and C104.7.1; deleted and replace as
follows:
C104.1 General. All construction or work for which a permit is required shall be subject to
inspection by the Building Official and all such construction or work shall remain accessible and
exposed for inspection purposes until approved by the Building Official.
Inspections shall be performed in the manner as specified by the code under which the permit
was obtained. (Building, Residential, Electrical, Mechanical, or Plumbing Codes)
C104.2 Required Inspections. Along with the mandatory inspections required under the
code which the permit was obtained, inspections shall be made to determine compliance with
this code and shall include, but not be limited to, inspections for: envelope insulation R- and U-
values, fenestration U-value, duct system R-value, HVAC, and water-heating equipment
efficiency. (See IECC Energy Inspection Check List as provided by the department.)
C104.3 Other Inspections. In addition to the called inspections specified above, the
Building Official may make or require other inspections of any construction work to ascertain
compliance with the provisions of this code and other laws which are enforced by the code
enforcement agency.
IECC SECTION C106
*IECC Section C106.1; changed to read as follows:
C106.1 General. The codes and standards referenced in this code shall be those listed in
Chapter 6, and such codes, when specifically adopted,_and standards shall be considered part of
the requirements of this code to the extent of such reference.
Whenever amendments have been adopted to the referenced codes and standards, each
reference to said code and standard shall be considered to reference the amendments as well.
Any reference to NFPA 70 shall mean the Electrical Code as adopted.
The provisions of the Building Code, Residential Code, Electrical Code, Mechanical Code,
and Plumbing Code, as adopted elsewhere, shall be used as part of this code for any provision,
requirement or method that does not exist in this code.
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IECC SECTION C107
*IECC Section C107.1, C107.2, C107.3, C107.4 and C107.5; deleted and replaced to
read as follows:
C107.1 Fees. For Permits, Fees, Inspections, Certificates of Occupancy and Third Party, see
the Fort Worth Building Administrative Code, adopted elsewhere.
IECC SECTION C108
*IECC Section C108.4; changed to read as follows:
C108.4 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 considered in violation of this code and liable to a fine as
specified in Section 111.
IECC SECTION C109
*IECC Section C109; deleted and replaced to read as follows:
SECTION C109—CONSTRUCTION AND FIRE PREVENTION BOARD OF APPEALS
C109.1 Applications for appeals shall be made to the Construction and Fire Prevention Board
of Appeals as authorized and provided for in the Fort Worth Building Administrative Code. All
references to the "Board" shall be deemed to refer to the Construction and Fire Prevention Board
of Appeals.
The Board shall have no authority to waive provisions required by State Law. The code
official shall be the deciding individual as to whether a variance to the Energy Code would place
the city in violation of State Law.
IECC SECTION C110
*IECC Section Cl 10; added to read as follows:
SECTION C110 —ORGANIZATION AND ENFORCEMENT
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C110.1 Creation of enforcement agency. The Department of Planning and Development is
hereby created as specified in the City Code and shall be referred to as "the department."
C110.2 Powers and Duties of Code Official.
C110.2.1 General. Whenever the term "code official" is used in this code, it shall be
construed to mean the Building Code Administrator or his authorized representative(s). The
code official is hereby authorized and directed to enforce the provisions of this code. The code
official shall have the authority to render interpretations of this code and to adopt policies and
procedures in order to clarify the application of its provisions. Such interpretations, policies and
procedures shall be in compliance with the intent and purpose of this code. Such policies and
procedures shall not have the effect of waiving requirements specifically provided for in this
code.
C110.2.2 Deputies. In accordance with prescribed procedures and with the approval of the
appointing authority, the code official may appoint such number of technical officers and
inspectors and other employees as shall be authorized from time to time. The code official may
deputize such inspectors or employees as may be necessary to carry out the functions of the code
enforcement agency.
For the purpose of this code, the regularly authorized deputy officials shall be per work as
follows:
Provisions involving Mechanical—Mechanical Inspection Specialist
Provisions involving Fuel Gas—Plumbing Inspection Specialist
Provisions involving Plumbing—Plumbing Inspection Specialist
Provisions involving Electrical—Electrical Inspection Specialist
For all other parts, the Inspection Supervisors(s) shall be the deputy official.
C110.2.3 Right of entry. Where it is necessary to make an inspection to enforce the
provisions of this code, or where the code official has reasonable cause to believe that there
exists in a structure or upon a premises a condition which is contrary to or in violation of this
code which makes the structure or premises unsafe, dangerous or hazardous, the code official or
designee is authorized to enter the structure or premises at reasonable times to inspect or to
perform the duties imposed by this code, provided that if such structure or premises be occupied
that credentials be presented to the occupant and entry requested. If such structure or premises be
unoccupied, the code official shall first make a reasonable effort to locate the owner or other
person having charge or control of the structure or premises and request entry. If entry is refused,
the code official shall have recourse to the remedies provided by law to secure entry.
An application for a permit shall be considered as permission from an authorized
representative to inspect the premises.
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When the code official shall have first obtained a proper inspection warrant or other remedy
provided by law to secure entry, no owner, occupant, or person having charge, care of control of
any building or premises shall fail or neglect, after proper request is made as herein provided, to
promptly permit entry therein by the code official for the purpose of inspection and examination
pursuant to this code.
It shall be unlawful for any person to hinder or interfere with the code official, deputy or any
of the inspectors in the discharge of their duties under this code.
C110.2.4 Occupancy violations.Whenever any site, building, structure or equipment therein
regulated by this code or any other code is being used contrary to the provisions of this code or
any other code, the code official may order such use discontinued and the structure, or portion
thereof, vacated by notice served on any person causing such use to be continued.
Such person shall discontinue the use within the time prescribed by the code official after
receipt of such notice to make the site, building, structure, or portion thereof, or equipment
comply with the requirements of this code.
C110.2.5 Liability. The code official, member of the board of appeals or employee charged
with the enforcement of this code, while acting for the jurisdiction in good faith and without
malice in the discharge of the duties required by this code or other pertinent law or ordinance,
shall not thereby be rendered liable personally and is hereby relieved from personal liability for
any damage accruing to persons or property as a result of any act or by reason of an act or
omission in the discharge of official duties. Any suit instituted against an officer or employee
because of an act performed by that officer or employee in the lawful discharge of duties and
under the provisions of this code shall be defended by legal representative of the jurisdiction
until the final termination of the proceedings. The code official or any subordinate shall not be
liable for cost in any action, suit or proceeding that is instituted in pursuance of the provisions of
this code. Any judgment resulting therefrom shall be assumed by this jurisdiction.
C110.2.5.1 The liability exemption and defense protection provided in this section are
not extended to Third Party Companies, or their employees.
C110.2.5.2 This code shall not be construed to relieve from or lessen the responsibility of
any person owning, operating or controlling any building or structure for any damages to
persons or property caused by defects, nor shall the code enforcement agency or its parent
jurisdiction be held as assuming any such liability by reason of the inspections authorized by
this code or any permits or certificates issued under this code.
C110.2.6 Modifications. Wherever there are practical difficulties involved in carrying out
the provisions of this code, the code official shall have the authority to grant modifications for
individual cases, upon application of the owner or owner's representative, provided the code
official shall first find that special individual reason makes the strict letter of this code
impractical and the modification is in compliance with the intent and purpose of this code and
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that such modification does not lessen health, accessibility, life and fire safety, or structural
requirements. The details of any action granting modifications shall be recorded and entered in
the files of the department.
C110.2.7 Alternate materials, alternate design and methods of construction. The
provisions of this code are not intended to prevent the installation of any material or to prohibit
any design or method of construction not specifically prescribed by this code, provided that any
such alternative has been approved. An alternative material, design or method of construction
shall be approved where the code official finds that the proposed design is satisfactory and
complies with the intent of the provisions of this code, and that the material, method or work
offered is, for the purpose intended, at least the equivalent of that prescribed in this code in
quality, strength, effectiveness,fire resistance, durability and safety.
C110.2.8 Research reports. Supporting data, where necessary to assist in the approval of
materials or assemblies not specifically provided for in this code, shall consist of valid research
reports from approved sources.
C110.2.9 Tests. Whenever there is insufficient evidence of compliance with the provisions
of this code, or evidence that a material or method does not conform to the requirements of this
code, or in order to substantiate claims for alternative materials or methods, the code official
shall have the authority to require tests as evidence of compliance to be made at no expense to
this jurisdiction. Test methods shall be as specified in this code or by other recognized test
standards. In the absence of recognized and accepted test methods, the code official shall approve
the testing procedures. Tests shall be performed by an approved agency. Reports of such tests
shall be retained by the code official for the period required for retention of public records.
C110.2.10 Material and equipment reuse. Materials, equipment and devices shall not be
reused unless such elements have been reconditioned, tested, placed in good and proper working
condition, and approved.
C110.2.11 Cooperation of other officials and officers. The code official may request, and
shall receive, the assistance and cooperation of other officials of this jurisdiction so far as is
required in the discharge of the duties required by this code or other pertinent law or ordinance.
IECC SECTION C111
*IECC Section Cl H; added to read as follows:
C111 Violations. It shall be unlawful for any person, firm or corporation to erect, construct,
enlarge, alter, repair, move, improve, remove, convert or demolish, equip, use, occupy or
maintain any building or structure or cause or permit the same to be done in violation of this
code.
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Any violation cited under the Building Code, Residential Code, Electrical Code, Mechanical
Code and Plumbing Code, as adopted elsewhere, that is also associated with energy-efficient
provisions of this code,may also be cited as a violation of this code.
Any person who violates a provision of this code or fails to comply with any of the
requirements thereof or who erects, constructs, alters or repairs a building or structure in
violation of the approved construction documents or directive of the code official, or of a permit
or certificate issued under the provisions of this code, shall be subject to penalties as prescribed
by law.
Each day or any portion thereof during which any violation of this ordinance occurs or
continues shall be deemed a separate offense and upon conviction thereof shall be punishable as
prescribed by law.
CHAPTER 2 [CE] —DEFINITIONS
IECC SECTION C202
DEFINITIONS
*IECC Section C202; the followitZg definitions are changed or are added to read
as follows:
BUILDING CODE. Building Code shall mean the International Building Code as adopted by
this jurisdiction.
CHANGE OF OCCUPANCY. A change in the purpose or level of activity within a building
that involves a change in application of the requirements of this code. The definition shall also
apply to the usage of the surrounding site and access to and from the building, structure or site,
as necessary to achieve the purpose of this code, and to obtain compliance with other codes and
ordinances of this jurisdiction.
ELECTRICAL CODE. Electrical Code shall mean the National Electrical Code as adopted by
this jurisdiction. For the purpose of this code, all references to NFPA 70 shall be assumed to
mean the Electrical Code as defined herein.
ENERGY CODE. Energy Code shall mean the International Energy Conservation Code as
adopted by this jurisdiction.
FIRE PREVENTION CODE (FIRE CODE). Fire Prevention Code, or Fire Code, shall mean
the International Fire Code as adopted by this jurisdiction.
FORT WORTH BUILDING ADMINISTRATIVE CODE. The Fort Worth Administrative
code containing the administrative, organizational, and enforcement rules and regulations for the
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Fort Worth Building, Residential, Plumbing, Fuel Gas, Mechanical, Electrical, Sign and Existing
Building codes.
FUEL GAS CODE. Fuel Gas code shall mean the International Fuel Gas Code as adopted by
this jurisdiction and shall be considered as part of the Plumbing Code. (See Plumbing Code.)
HISTORIC BUILDING. Buildings that are listed in or eligible for listing in the National
Register of Historic Places, or designated or eligible for designation as historic under an
appropriate state or local law.
MECHANICAL CODE. Mechanical Code shall mean the International Mechanical Code as
adopted by this jurisdiction.
PLUMBING. For the purpose of using the International Plumbing Code, or the Plumbing
Section of the International Residential Code, as adopted, shall mean:
The practice, materials and fixtures utilized in the installation, maintenance, extension
and alteration of all piping, fixtures, plumbing appliances and plumbing appurtenances,
within or adjacent to any structure, in connection with sanitary drainage or storm
drainage facilities; venting systems, and public or private water supply systems.
For the purpose of complying with the Texas State Plumbing License Law, shall mean:
All piping, fixtures, appurtenances, and appliances, including disposal systems, drain or
waste pipes, or any combination of these that:
supply, recirculate, drain, or eliminate water, gas, medical gasses and vacuum,
liquids, and sewage for all personal or domestic purposes in and about buildings where
persons live, work, or assemble; connect the building on its outside with the source of
water, gas, or other liquid supply, or combinations of these, on the premises, or the water
main on public property; and carry waste water or sewage from or within a building to
the sewer service lateral on public property or the disposal or septic terminal that holds
private or domestic sewage.
The installation, repair, service, maintenance, alteration, or renovation of all
piping, fixtures, appurtenances, and appliances on premises where persons live, work, or
assemble that supply gas, medical gasses and vacuum, water, liquids, or any combination
of these, or dispose of waste water or sewage.
PLUMBING CODE. Plumbing Code shall mean the International Plumbing Code and the
International Fuel Gas Code as adopted by this jurisdiction. The term "Plumbing Code" applies
to both codes as one combined code.
PLUMBING SYSTEM. For the purpose of using this code, as adopted, shall mean:
Includes the water supply and distribution pipes, plumbing fixtures and traps, supports and
appurtenances; water-treating or water-using equipment; soil, waste and vent pipes; sanitary
drains, storm sewers and building sewers to an approved point of disposal, in addition to their
respective connections, devices and appurtenances within a structure or premise.
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PROJECTION FACTOR. The ratio of the horizontal depth of the overhang, eave or
permanently attached shading device, divided by the distance measured vertically from the
bottom of the fenestration glazing to the underside of the overhang, eave or permanently attached
shading device. (See IECC Equation 4-5)
RESIDENTIAL BUILDING. For this code, includes detached one- and two- family
dwellings and multiple single family dwellings (townhouses) as well as R-2, R-3 and R-4
buildings three stories or less in height above grade. Residential buildings on a Podium building,
not exceeding three stories in height above the podium level, may also be considered as
Residential Buildings if constructed the same as they would be if on grade with no elevator
shafts, interior stair shafts, etc. that would connect conditioned residential space above with the
podium level below.
RESIDENTIAL CODE. Residential Code shall mean the International Residential Code as
adopted by this jurisdiction.
CHAPTER 3 [CE] — GENERAL REQUIREMENTS
IECC SECTION C303
MATERIALS, SYSTEMS AND EQUIPMENT
*IECC Section C303.2.1; deleted and replaced to read as follows:
303.2.1 Protection of exposed foundation insulation. Because of "very heavy" termite
classification, designs employing exterior insulation of basements or slabs shall not be utilized.
CHAPTER 4 [CE] —COMMERCIAL ENERGY EFFICIENCY
IECC SECTION C402
BUILDING ENVELOPE REQUIREMENTS
*IECC Section C402.1.1; add an item 4 to read as follows:
4. (life safety) In order to provide a tenable work environment in unheated warehouses,
heaters that exceed the energy limitations of item I or 2 above may be installed in the
dock area without requiring the entire warehouse to comply with the envelope provisions,
with the following stipulations:
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a. This exemption shall not apply if heaters are installed throughout the entire
warehouse, even if just to prevent pipe freezing.
b. This provision shall not apply to other conditioned spaces inside the warehouse, e.g.
offices, restrooms, break rooms, etc. which must individually be separated from the
warehouse with a compliant envelope.
c. Loading Dock weather seals of Section C402.5.6 must be installed.
*IECC Section C402.2.2.1; added to read as follows:
C402.2.2.1 Attic equipment. Where equipment installed in the attic is required a
working area and access pathway in accordance with this or other codes, as applicable,
the insulation under such walkway or platform shall not be reduced unless compensated
for through an approved method such as the usage of a performance (computer) energy
review compliance report.
*IECC Section C402.2.7; added to read as follows:
C402.2.7 Insulation installed in walls. To insure that insulation remains in place,
insulation installed in walls shall be totally enclosed on all sides consisting of framing
lumber, gypsum, sheathing, wood structural panel sheathing, netting or other equivalent
material approved by the building official.
*IECC Section C402.4.1; an exception is added to read as follows:
C402.4.1 Maximum Area. The vertical fenestration area (not including opaque doors
and opaque spandrel panels) shall not be greater than 30 percent of the gross above-grade
wall area. The skylight area shall not be greater than 3 percent of the gross roof area
Exception: (life safety) When installing the minimum smoke and heat vents required
under Fire Code Section 910, the area of such vents (skylights) may exceed 3%, but only by
the amount needed to meet the requirement of that section.
*IECC Section C402.4.1.]added to read as follows:
C402.4.1.1 Roll up or roll away wall sections. Roll up or roll away walls, doors
or windows, or folding doors and windows providing access for the interior
atmosphere, conditioned air and/or noise to flow to the outside, usually associated
with interior assemblies connecting to outside dining, patio or sidewalk area, will not
be accepted.
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Exception: Such openings may be accepted when all of the following
conditions are met:
1. A kill switch is associated with each opening such that the air
conditioning and/or heat is deactivated when the door/window is open.
Fresh air and fans are allowed to be operational. This deactivation
does not apply to the kitchen area.
2. In the following zonings (H, NS, TU, MU-1,MU-2, and any new form
based zoning adopted by Council), as defined in the Zoning Code,
such openings may be used for any size tenant space.
3. In other zonings, such openings are only permitted in tenant spaces
less than 3,000 sq.ft. or in a portion of the tenant space that has been
subdivided with a partition and doors to be less than 3,000 sq.ft.
*IECC Section C402.5.7; an exception is added to read as follows:
C402.5.7 Vestibules. Building entrance shall be protected with an enclosed vestibule,
with all doors opening into and out of the vestibule equipped with self-closing devices.
Vestibules shall be designed so that in passing through the vestibule it is not necessary for the
interior and exterior doors to open at the same time. The installation of one or more
revolving doors in the building entrance shall not eliminate the requirement that a vestibule
be provided any doors adjacent to revolving doors.
Exception: Vestibules are not required for the following:
1. Buildings in Climate Zones 1 and 2.
2. Doors not intended to be used by the public, such as doors to mechanical
or electrical equipment rooms, or intended solely for employee use.
3. Doors opening directly from a sleeping unit or dwelling unit.
4. Door that open directly form a space less than 3,000 square feet (298 m2)
in area.
5. Revolving doors.
6. Doors that have an air curtain with a velocity of not less than 6.56 feet per
second (2 m/s) at the floor that have been tested in accordance with
ASNI/AMCA 220 and installed in accordance with the manufacturer's
instructions. Manual or automatic controls shall be provided that will
operate the air curtain with the opening and closing of the door. Air
Curtains and their controls shall comply with Section C408.2.3
7. (life safety) Doors provided for and only used as Fire Access openings in
accordance with Fire Code Section 903.2.11.1 or 2306.6.1.
IECC SECTION C405
ELECTRICAL POWER AND LIGHTING SYSTEMS
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*IECC Section C405.2; changed to read as follows:
C405.2 Lighting controls (Mandatory). Lighting systems shall be provided with controls as
specified in Sections C405.2.1, C405.2.2, C405.2.3, C405.2.4 and C405.2.5
Exceptions: Lighting controls are not required for the following:
1. Areas designated as security or emergency areas that must be continuously lighted,
inclusive of areas of incarceration.
2. Interior exit stairways, interior exit ramps,and exit passageways.
3. Emergency egress lighting that is normally off.
*IECC Section C405.5.1; changed to read as follows:
C405.5.1 Exterior building lighting power. The total exterior lighting power allowance
for all exterior building applications is the sum of the base site allowance plus the individual
allowances for areas that are to be illuminated and are permitted in Table C405.5.1(2) for the
applicable lighting zone. Tradeoffs area allowed only among exterior lighting applications
listed in Table C405.5.1(2), Tradable Surfaces section. The lighting zone for the building
exterior is determined from Table C405.5.1(1), and as further detailed in Tables C405.5.1(3)
and C405.51(4).
{Exceptions unchanged.}
*IECC Table C405.5.1(1); changed and Table C405.5.1 (3) and(4) added to read
as follows:
Table 405.5.1(1)1
Exterior Lighting Zones
Lighting Zone Description
1 Developed areas of national parks, state parks, forest
land, and rural areas
2 Areas predominantly consisting of residential zoning,
neighborhood business districts, light industrial with
limited nighttime use and residential mixed use areas.
3 All other areas
4 High-activity commercial districts in major
metropolitan areas as designated by the local land use
planning authority.
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1. Enforcement of this table shall be accomplished through the use of Table 505.6.2(3)and(4).
Table 405.5.1(3)1°2,3,4
Exterior Lighting Zones
Lighting Description Equivalent Fort Worth Zoning
Zones Classification
1 Developed areas of national parks, Developed areas of city parks.
state parks, forest land, and rural
areas.
2 Areas predominantly consisting of All uses in MU-1, MU-1G, MU-2, MU-
residential zoning, neighborhood 2G
business districts, light industrial
with limited nighttime use and
residential mixed use areas.
3 All other areas.
4 High-activity commercial districts in All uses in H
major metropolitan areas as
designated by the local land use
planning authority.
1. All PD's shall be as the main use or zoning identified in the PD
2. When more than one use on the property vertically,the use of the lowest floor shall determine the zone.
3. When more than one use across the property horizontally,the highest zone classification shall be permitted.
4. Except for H or MU zonings and any unlisted zoning districts,all other categories shall be designated by use as
specified in Table 505.6.2(4).
Table 405.5.1(4)'
A,AR, B, R-1, R-2, ER, FR, I J, AG CF TU NS/T NS/ NS/
USES—As classified by the Zoning CR,C, D, UR, MH E F, K 4R T4 T5
Code G
All dwellings, inclusive of:
One-family and two-family
Household dwellings,townhouse,
Living rowhouse, multifamily 2 2 2 2 2 1 2 2 2 2 2
apartment,manufactured
housing,mobile home,
cluster housing,etc.
Boarding or lodging house,
Group Living community home,fraternity
or sorority house, Group 2 2 2 2 2 1 2 2 2 2 2
Homes I, Halfway House,
Shelter,etc.
Group Home II 2 2 3 3 3 1 3 3 3 3 3
College or University,Day
care center(child or adult)
Education Kindergarten,School, 2 2 3 3 3 2 3 3 3 3 3
elementary or secondary
(public or private),etc.
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Page 15 of 37
Animal Shelter,
governmental office facility, 2 2 2 2 2 2 2 2 2 2 2
probation or parole office
Government Correctional Facility 3 3 3 4 4 3 3 3 3 3 3
Government maintenance
facility,governmental 2 2 2 3 3 2 2 3 3 3 3
vehicle storage/junkyard
Museum, library or fine art
center(govt.operated or 2 2 2 2 2 2 2 2 2 2 2
controlled
Assisted living facility,
blood bank,care facility,
hospice,massage therapy 2 2 2 2 2 1 2 2 2 2 2
and spa,health services
Health Care facility(including doctor's
Facilities office or medical clinic
Ambulance dispatch
station, hospital,nursing 2 2 3 3 3 1 3 3 3 3 3
home with full medical
services
Center(community
recreation or welfare), 2 2 3 3 3 2 2 3 3 3 3
country club, neighborhood
Recreation recreation center
Golf course, park or
playground 1 1 1 1 1 1 1 1 1 1 1
Golf driving range 2 2 3 3 3 2 2 3 3 3 3
Religious Place of worship and
auxiliary use 2 2 2 2 2 2 2 2 2 2 2
Electric power substation,
power plant or central
station light,wastewater 3 3 4 4 4 3 4 4 4 4 4
(sewage)treatment facility,
water supply,treatment or
Utilities storage facility.
Gas lift compressor,gas
line compressor stations,
telecommunications towers 2 2 3 3 3 2 3 3 3 3 3
and antennas, utility trans-
mission or distribution line
A,AR, B, R-1, R-2, ER, FR, I J, AG CF TU NS/T NS/ NS/
CR, C, D, UR, MH E F, K 4R T4 T5
USES G
Amusement(indoor and
outdoor), baseball/softball
facility(commercial),
bowling alley, bar,tavern,
cocktail lounge,club
(private or teen),circus, 2 2 3 3 3 2 3 3 3 3 3
drive-in restaurant or
business,Gambling facility
(including bingo),indoor
recreation, racing(horse,
Entertainment dog or automotive),
and Eating shooting or weapons firing
range,stable(commercial),
riding, boarding or rodeo
arena,sexually oriented
business,swimming pool
(commercial),theater
(drive-in, movie theater or
auditorium
Health or recreation club,
lodge or civic club,
massage parlor, 2 2 2 2 2 1 2 2 2 2 2
Ordinance No.22520-12-2016
Page 16 of 37
museum/cultural facility,
restaurant,cafe,cafeteria.
Bed and breakfast home
Lodging and inn, hotel,motel or inn, 2 2 2 2 2 1 2 2 2 2 2
Recreational vehicle park
Office Bank,financial institution, 2 2 2 2 2 1 2 2 2 2 2
offices
Business college or
commercial school, Home
improvement store, Large 2 2 3 3 3 2 3 3 3 3 3
retail store, Mini-
Retail sales Warehouses,
and service All other"Retail sales and
service"uses as listed in 2 2 2 2 2 1 2 2 2 2 2
the Zoning Code
All other"Vehicle sales&
service"as listed in the 2 2 3 3 3 2 3 3 3 3 3
Zoning Code
Assaying, Blacksmithing or
wagon shop,carpet and
rug cleaning,furniture
sales,with outside 2 2 2 2 2 1 2 2 2 2 2
storage/display
Light Industrial (new/used),outdoor sales
Services and storage, pattern shop,
rubber stamping,
shearing/punching, rubber
stamp manufacture.
All other"Light Industrial
Services"as listed in the 2 2 3 3 3 2 3 3 3 3 3
Zoning Code.
Heavy All"Heavy Industrial
Industrial Manufacturing"as listed in 2 2 3 3 3 2 3 3 3 3 3
Manufacturing the Zoning Code
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USES A,AR,B,R-1,R-2,CR, ER, FR, I J,K AG CF TU NS/T4R NS/ NS/
C,D,UR,MH E F,G T4 T5
Airport,aviation field,
helistop or landing area,
passenger station, railroad
freight or classification 2 2 3 3 3 2 3 3 3 3 3
Transportation yard, railroad roundhouse
or RR car repair shop,
railroad tracks:team,spur,
loading or storage,
terminal:truck,freight,rail
or water
Landfill, recycling center,
household hazardous
waste or waste tire facility, 2 2 3 3 3 3 3 3 3 3 3
recycling collection facility,
Waste salvage yard(other than
Related automotive)
Pet cemetery 2 2 2 2 2 1 2 2 2 2 2
Wholesale:bakery,
produce market or 2 2 3 3 3 2 3 3 3 3 3
Wholesale wholesale house,
wholesale office or sample
room
Agriculture,stockyards or
Agriculture feeding pens(commercial), 2 2 2 2 2 1 2 2 2 2 2
green house or plant
nursery
Fresh Water Fracture
Ponds&Production,gas 2 2 2 2 2 1 2 2 2 2 2
Gas wells drilling&production,oil
drilling&production
1. This table was created using the following parameters:
a. All parks are protected with Zone 1.
b. All nocturnal areas, golf courses and AG zoning are reduced in lighting zone from the other
zonings for each use.
c. All H zoning is Zone 4.
d. All MU zoning is Zone 2.
e. All estimated 8 a.m.to 5 p.m.businesses that might occur next to residential are assigned Zone 2.
f. A zone increase was permitted for uses that might require extra security, e.g. correctional
facilities,power plants, etc.
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CHAPTER 5 [CE] —EXISTING BUILDINGS
IECC SECTION C501
GENERAL
*IECC Section C501.6; changed to read as follows:
C501.6 Historic buildings. Any building or structure that is listed in the State or National
Register of Historic Places; designated as a historic property,-or identified by the Historic Officer
as eligible for designation, under local or state designation law or survey; certified as a
contributing resource with a National Register listed or locally designated historic district; or
with an opinion or certification that the property is eligible to be listed on the National or State
Registers of Historic Places either individually or as a contributing building to a historic district
by the State Historic Preservation Officer or the Keeper of the National Register of Historic
Places, are exempt from the following items, unless judged by the Building Official as a life
safety hazard.
Exempted provisions are as follows:
1. Exterior envelope inclusive of vestibules in the exterior envelope.
2. Interior envelope, separating interior conditioned space from interior non-conditioned
space,when considered historically significant.
3. Placement, design or installation of light fixtures considered to contribute to the historical
significance or ambiance. However, non-historical fixtures shall comply.
4. Any other item determined to be historically significant.
IECC SECTION C503
ALTERATIONS
*IECC Section C503.1; add a second paragrgph after the exceptions to read as
follows:
Compliance methods permitted by this code or former codes may include a variety of above
code options. Such above code options may have been used to allow another design parameter
to be reduced. In order to insure that such above code upgrades are not later remodeled away,
unless it can be shown that the total building after remodel complies with code, all replacement
material, equipment and/or systems shall meet the most restrictive requirement of-
1. having an equivalent reduction of energy usage as the replaced material, equipment
and/or system; or,
2. comply with the prescriptive provisions of this code.
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*IECC Section C503.3.1; add a second par�aph to read as follows:
(life safety) When the insulation is on top of the roof deck and the insulation is removed,
repaired or replaced, new insulation is required to be installed. If the new insulation is to be
installed on top of the roof deck, the new insulation shall attempt to meet the R-value as
required by this code unless doing so endangers the building by interfering with the roof
drainage system. If compliance with this code does so endanger the building, at a minimum
the insulation R-value shall be not less than what was removed.
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RESIDENTIAL CODE
CHAPTER 1 [RE] —SCOPE AND ADMINISTRATION
IECC SECTION R102
*IECC Section R102; add R102.1.2 to read as follows:
R1021.2 Alternative compliance. A building certified by a national, state, or local
accredited energy efficiency program and determined by the Energy Systems Laboratory to be in
compliance with the energy efficiency requirements of this section may, at the option of the
Code Official, be considered in compliance. The United States Environmental Protection
Agency's Energy Star Program certification of energy code equivalency shall be considered in
compliance. Regardless of the program or the path to compliance, each one- and two-family
dwelling shall be tested for air and duct leakage as prescribed in Section R402.4 and R403.3.3
respectively.
IECC SECTION R103
*IECC Sections R103.1, R103.2, R103.3, R103.3.1, R103.3.2, R103.3.3, R103.4
and R103.5; delete and replace as follows:
R103.1 General. Construction documents and other supporting data shall be submitted as
required by the code under which the permit is issued (Building, Residential, Electrical,
Mechanical, or Plumbing Codes) and as noted below.
R103.2 Information on construction documents. Construction documents shall be drawn
to scale upon suitable material. Construction documents shall be of sufficient clarity to indicate
the location, nature and extent of the work proposed, and show in sufficient detail pertinent data
and features of the building, systems and equipment as herein governed. Details shall include,
but are not limited to:
- Insulation materials and their R-values;
- Fenestration U-factors and SHGCs;
- Area-weighted U-factor and SHGC calculations;
-Mechanical system design criteria;
- Mechanical and service water heating system and equipment types, sizes and
efficiencies;
- Equipment and systems controls;
- Duct sealing, duct and pipe insulation and location;
- Air sealing details.
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For Residential plans, either as an insert on the plans or as a separate attachment, a representation
of the Energy Certificate required by Section R401.3 shall be depicted with the information
inserted as follows:
(Builder Name if desired)
Residential Energy Efficiency
Certificate
This energy certificate shall be posted as
required by City ordinance. This residential
unit was built in accordance with the 2015 Fort
Worth Energy Code with the following energy
compliance materials.
Insulation:
Wall:
Roof/Attic/Ceiling:
Floor:
Ducts:
Windows:
U-factor
SHGC
Doors: U-factor
Duct Leakage Rate
Envelope Leakage Rate
Heating:
Cooling:
Water Heater:
Other:
Where necessary, the certificate may be expanded to include other items. In order to allow
mass production of labels for Master Home plans, no address is required to be specified.
However, a builder may desire to add an address line or a house model number. Posting of the
certificate shall be as specified in Section R401.3.
R103.3 Examination of documents. See the applicable code under which the permit is
issued. (Building, Residential, Electrical, Mechanical or Plumbing Codes)
R103.3.1 Approval of construction documents. See the applicable code under which
the permit is issued. (Building, Residential, Electrical, Mechanical or Plumbing Codes)
R103.3.2 Previous approvals. See the applicable code under which the permit is issued.
(Building, Residential, Electrical,Mechanical or Plumbing Codes)
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R103.3.3 Phased approval. See the applicable code under which the permit is issued.
(Building, Residential, Electrical, Mechanical or Plumbing Codes)
R103.4 Amended construction documents. Changes made during construction that are not
in compliance with the approved construction documents shall be resubmitted for approval as an
amended set of construction documents.
R103.5 Retention of construction documents. See the applicable code under which the
permit is issued. (Building, Residential, Electrical, Mechanical or Plumbing Codes)
IECC SECTION R104
*IECC Section R104.1, R104.2, R104.2.1, R104.2.2, R104.2.3, R104.2.4,
R104.2.5, R104.3, R104.4, R104.5, R104.6, R104.7 and R104.7.1; deleted and
replace as follows:
R104.1 General. All construction or work for which a permit is required shall be subject to
inspection by the Building Official and all such construction or work shall remain accessible and
exposed for inspection purposes until approved by the Building Official.
Inspections shall be performed in the manner as specified by the code under which the permit
was obtained. (Building, Residential, Electrical,Mechanical or Plumbing Codes)
R104.2 Required Inspections. Along with the mandatory inspections required under the
code which the permit was obtained, inspections shall be made to determine compliance with
this code and shall include, but not be limited to, inspections for: envelope insulation R- and U-
values, fenestration U-value, duct system R-value, and HVAC and water-heating equipment
efficiency. (See IECC Energy Inspection Check List as provided by the department.)
R104.3 Other Inspections. In addition to the called inspections specified above, the
Building Official may make or require other inspections of any construction work to ascertain
compliance with the provisions of this code and other laws which are enforced by the code
enforcement agency.
IECC SECTION R106
*IECC Section C106.1; changed to read as follows:
R106.1 General. The codes and standards referenced in this code shall be those listed in
Chapter 6, and such codes, when specifically adopted,_and standards shall be considered part of
the requirements of this code to the extent of such reference.
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Whenever amendments have been adopted to the referenced codes and standards, each
reference to said code and standard shall be considered to reference the amendments as well.
Any reference to NFPA 70 shall mean the Electrical Code as adopted.
The provisions of the Building Code, Residential Code, Electrical Code, Mechanical Code
and Plumbing Code, as adopted elsewhere, shall be used as part of this code for any provision,
requirement or method that does not exist in this code.
IECC SECTION R107
*IECC Section R107.1, R107.2, R107.3, R107.4 and R107.5; deleted and replaced
to read as follows:
R107.1 Fees. For Permits, Fees, Inspections, Certificates of Occupancy and Third Party, see
the Fort Worth Building Administrative Code, adopted elsewhere.
IECC SECTION R108
*IECC Section RI 08.4; changed to read as follows:
R108.4 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 considered in violation of this code and liable to a fine as
specified in Section R111.
IECC SECTION R109
*IECC Section RI 09; deleted and replaced to read as follows:
SECTION R109
CONSTRUCTION AND FIRE PREVENTION BOARD OF APPEALS
R109.1 Applications for appeals shall be made to the Construction and Fire Prevention Board
of Appeals as authorized and provided for in the Fort Worth Building Administrative Code. All
references to the "Board" shall be deemed to refer to the Construction and Fire Prevention Board
of Appeals.
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The Board shall have no authority to waive provisions required by State Law. The code
official shall be the deciding individual as to whether a variance to the Energy Code would place
the city in violation of State Law.
IECC SECTION R110
*IECC Section RI 10; added to read as follows:
SECTION R110
ORGANIZATION AND ENFORCEMENT
R110.1 Creation of enforcement agency. The Department of Planning and Development is
hereby created as specified in the City Code and shall be referred to as "the department."
R110.2 Powers and Duties of Code Official.
R110.2.1 General. Whenever the term "code official" is used in this code, it shall be
construed to mean the Building Code Administrator or his authorized representative(s). The
code official is hereby authorized and directed to enforce the provisions of this code. The code
official shall have the authority to render interpretations of this code and to adopt policies and
procedures in order to clarify the application of its provisions. Such interpretations, policies and
procedures shall be in compliance with the intent and purpose of this code. Such policies and
procedures shall not have the effect of waiving requirements specifically provided for in this
code.
R110.2.2 Deputies. In accordance with prescribed procedures and with the approval of the
appointing authority, the code official may appoint such number of technical officers and
inspectors and other employees as shall be authorized from time to time. The code official may
deputize such inspectors or employees as may be necessary to carry out the functions of the code
enforcement agency.
For the purpose of this code, the regularly authorized deputy officials shall be per work as
follows:
Provisions involving Mechanical—Mechanical Inspection Specialist
Provisions involving Fuel Gas—Plumbing Inspection Specialist
Provisions involving Plumbing—Plumbing Inspection Specialist
Provisions involving Electrical—Electrical Inspection Specialist
For all other parts, the Inspection Supervisors(s) shall be the deputy official.
R110.2.3 Right of entry. Where it is necessary to make an inspection to enforce the
provisions of this code, or where the code official has reasonable cause to believe that there
exists in a structure or upon a premises a condition which is contrary to or in violation of this
Ordinance No.22520-12-2016
Page 25 of 37
code which makes the structure or premises unsafe, dangerous or hazardous, the code official or
designee is authorized to enter the structure or premises at reasonable times to inspect or to
perform the duties imposed by this code, provided that if such structure or premises be occupied
that credentials be presented to the occupant and entry requested. If such structure or premises be
unoccupied, the code official shall first make a reasonable effort to locate the owner or other
person having charge or control of the structure or premises and request entry. If entry is refused,
the code official shall have recourse to the remedies provided by law to secure entry.
An application for a permit shall be considered as permission from an authorized
representative to inspect the premises.
When the code official shall have first obtained a proper inspection warrant or other remedy
provided by law to secure entry, no owner, occupant, or person having charge, care of control of
any building or premises shall fail or neglect, after proper request is made as herein provided, to
promptly permit entry therein by the code official for the purpose of inspection and examination
pursuant to this code.
It shall be unlawful for any person to hinder or interfere with the code official, deputy or any
of the inspectors in the discharge of their duties under this code.
R110.2.4 Occupancy violations.Whenever any site, building, structure or equipment therein
regulated by this code or any other code is being used contrary to the provisions of this code or
any other code, the code official may order such use discontinued and the structure, or portion
thereof,vacated by notice served on any person causing such use to be continued.
Such person shall discontinue the use within the time prescribed by the code official after
receipt of such notice to make the site, building, structure, or portion thereof, or equipment
comply with the requirements of this code.
R110.2.5 Liability. The code official, member of the board of appeals or employee charged
with the enforcement of this code, while acting for the jurisdiction in good faith and without
malice in the discharge of the duties required by this code or other pertinent law or ordinance,
shall not thereby be rendered liable personally and is hereby relieved from personal liability for
any damage accruing to persons or property as a result of any act or by reason of an act or
omission in the discharge of official duties. Any suit instituted against an officer or employee
because of an act performed by that officer or employee in the lawful discharge of duties and
under the provisions of this code shall be defended by legal representative of the jurisdiction
until the final termination of the proceedings. The code official or any subordinate shall not be
liable for cost in any action, suit or proceeding that is instituted in pursuance of the provisions of
this code. Any judgment resulting therefrom shall be assumed by this jurisdiction.
R110.2.5.1 The liability exemption and defense protection provided in this section are
not extended to Third Party Companies, or their employees.
RI 10.2.5.2 This code shall not be construed to relieve from or lessen the responsibility of
any person owning, operating or controlling any building or structure for any damages to
Ordinance No.22520-12-2016
Page 26 of 37
persons or property caused by defects, nor shall the code enforcement agency or its parent
jurisdiction be held as assuming any such liability by reason of the inspections authorized by
this code or any permits or certificates issued under this code.
R110.2.6 Modifications. Wherever there are practical difficulties involved in carrying out
the provisions of this code, the code official shall have the authority to grant modifications for
individual cases, upon application of the owner or owner's representative, provided the code
official shall first find that special individual reason makes the strict letter of this code
impractical and the modification is in compliance with the intent and purpose of this code and
that such modification does not lessen health, accessibility, life and fire safety, or structural
requirements. The details of any action granting modifications shall be recorded and entered in
the files of the department.
R110.2.7 Alternate materials, alternate design and methods of construction. The
provisions of this code are not intended to prevent the installation of any material or to prohibit
any design or method of construction not specifically prescribed by this code, provided that any
such alternative has been approved. An alternative material, design or method of construction
shall be approved where the code official finds that the proposed design is satisfactory and
complies with the intent of the provisions of this code, and that the material, method or work
offered is, for the purpose intended, at least the equivalent of that prescribed in this code in
quality, strength, effectiveness,fire resistance, durability and safety.
R110.2.8 Research reports. Supporting data, where necessary to assist in the approval of
materials or assemblies not specifically provided for in this code, shall consist of valid research
reports from approved sources.
R110.2.9 Tests. Whenever there is insufficient evidence of compliance with the provisions
of this code, or evidence that a material or method does not conform to the requirements of this
code, or in order to substantiate claims for alternative materials or methods, the code official
shall have the authority to require tests as evidence of compliance to be made at no expense to
this jurisdiction. Test methods shall be as specified in this code or by other recognized test
standards. In the absence of recognized and accepted test methods, the code official shall approve
the testing procedures. Tests shall be performed by an approved agency. Reports of such tests
shall be retained by the code official for the period required for retention of public records.
R110.2.10 Material and equipment reuse. Materials, equipment and devices shall not be
reused unless such elements have been reconditioned, tested, placed in good and proper working
condition, and approved.
R110.2.11 Cooperation of other officials and officers. The code official may request, and
shall receive, the assistance and cooperation of other officials of this jurisdiction so far as is
required in the discharge of the duties required by this code or other pertinent law or ordinance.
Ordinance No.22520-12-2016
Page 27 of 37
IECC SECTION R111
*IECC Section R1I]; added to read as follows:
RIII Violations. It shall be unlawful for any person, firm or corporation to erect, construct,
enlarge, alter, repair, move, improve, remove, convert or demolish, equip, use, occupy or
maintain any building or structure or cause or permit the same to be done in violation of this
code.
Any violation cited under the Building Code, Residential Code, Electrical Code, Mechanical
Code and Plumbing Code, as adopted elsewhere, that is also associated with energy-efficient
provisions of this code, may also be cited as a violation of this code.
Any person who violates a provision of this code or fails to comply with any of the
requirements thereof or who erects, constructs, alters or repairs a building or structure in
violation of the approved construction documents or directive of the code official, or of a permit
or certificate issued under the provisions of this code, shall be subject to penalties as prescribed
by law.
Each day or any portion thereof during which any violation of this ordinance occurs or
continues shall be deemed a separate offense and upon conviction thereof shall be punishable as
prescribed by law.
CHAPTER 2 [RE] —DEFINITIONS
IECC SECTION R202
DEFINITIONS
*IECC Section R202; the followin definitions are added to read as follows:
BUILDING CODE. Building Code shall mean the International Building Code as adopted by
this jurisdiction.
CHANGE OF OCCUPANCY. A change in the purpose or level of activity within a building
that involves a change in application of the requirements of this code. The definition shall also
apply to the usage of the surrounding site and access to and from the building, structure or site,
as necessary to achieve the purpose of this code, and to obtain compliance with other codes and
ordinances of this jurisdiction.
CODE OFFICIAL. The officer or other designated authority charged with the administration
and enforcement of this code, or a duly authorized representative. For the purpose of this code,
Ordinance No.22520-12-2016
Page 28 of 37
the code official shall be the Building Code Administrator, and his regularly authorized deputy
shall be as listed in R110.2.2.
DYNAMIC GLAZING. Any fenestration product that has the fully reversible ability to change
it performance properties, including U-factor, solar heat gain coefficient (SHGC), or visible
transmittance (VT).
ELECTRICAL CODE. Electrical Code shall mean the National Electrical Code as adopted by
this jurisdiction. For the purpose of this code, all references to NFPA 70 shall be assumed to
mean the Electrical Code as defined herein.
ENERGY CODE. Energy Code shall mean the International Energy Conservation Code as
adopted by this jurisdiction.
FIRE PREVENTION CODE (FIRE CODE). Fire Prevention Code, or Fire Code, shall mean
the International Fire Code as adopted by this jurisdiction.
FUEL GAS CODE. Fuel Gas code shall mean the International Fuel Gas Code as adopted by
this jurisdiction and shall be considered as part of the Plumbing Code. (See Plumbing Code.)
HISTORIC BUILDING. Buildings that are listed in or eligible for listing in the National
Register of Historic Places, or designated or eligible for designation as historic under an
appropriate state or local law.
MECHANICAL CODE. Mechanical Code shall mean the International Mechanical Code as
adopted by this jurisdiction.
PLUMBING. For the purpose of using the International Plumbing Code, or the Plumbing
Section of the International Residential Code, as adopted, shall mean:
The practice, materials and fixtures utilized in the installation, maintenance,
extension and alteration of all piping, fixtures, plumbing appliances and plumbing
appurtenances, within or adjacent to any structure, in connection with sanitary drainage
or storm drainage facilities; venting systems, and public or private water supply systems.
For the purpose of complying with the Texas State Plumbing License Law, shall mean:
All piping, fixtures, appurtenances, and appliances, including disposal systems,
drain or waste pipes, or any combination of these that:
supply, recirculate, drain, or eliminate water, gas, medical gasses and vacuum,
liquids, and sewage for all personal or domestic purposes in and about buildings where
persons live, work, or assemble; connect the building on its outside with the source of
water, gas, or other liquid supply, or combinations of these, on the premises, or the water
main on public property; and carry waste water or sewage from or within a building to
the sewer service lateral on public property or the disposal or septic terminal that holds
private or domestic sewage.
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The installation, repair, service, maintenance, alteration, or renovation of all
piping, fixtures, appurtenances, and appliances on premises where persons live, work, or
assemble that supply gas, medical gasses and vacuum, water, liquids, or any combination
of these, or dispose of waste water or sewage.
PLUMBING CODE. Plumbing Code shall mean the International Plumbing Code and the
International Fuel Gas Code as adopted by this jurisdiction. The term "Plumbing Code" applies
to both codes as one combined code.
PLUMBING SYSTEM. For the purpose of using this code, as adopted, shall mean:
Includes the water supply and distribution pipes, plumbing fixtures and traps, supports and
appurtenances; water-treating or water-using equipment; soil, waste and vent pipes; sanitary
drains, storm sewers and building sewers to an approved point of disposal, in addition to their
respective connections, devices and appurtenances within a structure or premise.
PROJECTION FACTOR. The ratio of the horizontal depth of the overhang, eave or
permanently attached shading device, divided by the distance measured vertically from the
bottom of the fenestration glazing to the underside of the overhang, eave or permanently attached
shading device.
RESIDENTIAL BUILDING. For this code, includes detached one- and two- family
dwellings and multiple single family dwellings (townhouses) as well as R-2, R-3 and R-4
buildings three stories or less in height above grade. Residential buildings on a Podium building,
not exceeding three stories in height above the podium level, may also be considered as
Residential Buildings if constructed the same as they would be if on grade with no elevator
shafts, interior stair shafts, etc. that would connect conditioned residential space above with the
podium level below.
RESIDENTIAL CODE. Residential Code shall mean the International Residential Code as
adopted by this jurisdiction.
CHAPTER 3 [RE] —GENERAL REQUIREMENTS
IECC SECTION R303
MATERIALS, SYSTEMS AND EQUIPMENT
*IECC Section R303.2.1; deleted and replaced to read as follows:
R303.2.1 Protection of exposed foundation insulation. Because of "very heavy"
termite classification, designs employing exterior insulation of basements or slabs shall not
be utilized.
Ordinance No.22520-12-2016
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CHAPTER 4 [RE] —RESIDENTIAL ENERGY EFFICIENCY
IECC SECTION R402
BUILDING THERMAL ENVELOPE
*IECC Section R402.2.2.1; added to read as follows:
R402.2.2.1 Attic equipment. Where equipment installed in the attic is required a
working area and access pathway in accordance with this or other codes, as applicable,
the insulation under such walkway or platform shall not be reduced unless compensated
for through an approved method such as the usage of a performance (computer) energy
review compliance report.
*IECC Section R402.2.14; added to read as follows:
R402.2.14 Insulation installed in walls. To insure that insulation remains in place,
insulation installed in walls shall be totally enclosed on all sides consisting of framing
lumber, gypsum, sheathing, wood structural panel sheathing, netting or other equivalent
material approved by the building official.
*IECC Section R402.3.2; add paragraph and table following the exception to
read as follows:
Where vertical fenestration is shaded by an overhang, eave, or permanently attached
shading device, the SHGC required in Table R402.1.2 shall be reduced by using the
multipliers in Table R402.3.2 SHGC Multipliers for Permanent Projections.
TABLE R402.3.2
SHGC Multipliers for Permanent Projections a
Projection SHGC Multiplier SHGC Multiplier
Factor (all Other Orientation) (North Oriented)
0 - 0.10 1.00 1.00
>0.10—0.20 0.91 0.95
>0.20—0.30 0.82 0.91
>0.30—0.40 0.74 0.87
>0.40—0.50 0.67 0.84
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>0.50—0.60 0.61 0.81
>0.60—0.70 0.56 0.78
>0.70—0.80 0.51 0.76
>0.80—0.90 0.47 0.75
>0.90— 1.00 0.44 0.73
a North oriented means within 45 degrees of true north.
*IECC Section R402.4.1.2; add a second paragraph and exception to read as
follows:
Mandatory testing shall only be performed by individuals that are certified to perform
air infiltration testing by national or state organizations as approved by the building
official. The certified individuals must be an independent third-party entity, and may not
be employed by; or have any financial interest in the company that constructs the
structure.
Exception: One- and two-family dwellings less than 6000 square feet (557 m2)
with not less than 2 nor more than 6 bedrooms are permitted an air leakage rate not
exceeding four air changes per hour when complying with table 402.4.1.2.
*IECC Table R402.4.1.2; added to read as follows:
TABLE R402.4.1.2
ESL 4ACH50 PRESCRIPTIVE TRADEOFF CODE EQUIVALENCY COMPLIANCE
Component Option#1 1 Option#2
Walls and roof framing Conventional wood framing
Ductwork location Unconditioned attic
HVAC systemb All electric w/heat pump for heating or
electric cooling and natural gas heating
Wall insulation R-value R13 +R3c
Fenestration U-value < 0.32
Fenestration SHGC < 0.25
Ceiling R-value >R49
Duct insulation R-value R8 R6
Radiant barrier required No Yes
a Except for the values listed in the table,all other mandatory code provisions are applicable.
b Electric resistance strip heating does not qualify for this tradeoff.
°The first value listed is the R-value of cavity insulation,the second value is the R-value of the continuous
insulation or insulated siding.
Ordinance No.22520-12-2016
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IECC SECTION R403
SYSTEMS
*IECC Section R403.3.3; add a final parygry to read as ollows:
Mandatory testing shall only be performed by individuals that are certified to perform
duct testing leakage testing certified by national or state organizations as approved by the
building official. The certified individuals must be an independent third-party entity, and may
not be employed; or have any financial interest in the company that constructs the structure.
IECC SECTION R405
SIMULATED PERFORMANCE ALTERNATIVE (PERFORMANCE)
*IECC Section R405.6.2; changed to read as follows:
R405.6.2 Specific approval. Performance analysis tools meeting the applicable
provision of Section R405 shall be permitted to be approved. Tools are permitted to be
approved based on meeting a specified threshold for a jurisdiction. The code official shall be
permitted to approve tools for a specified application or limited scope. Acceptable
performance software simulation tools may include, but are not limited to, REM Rate,
Energy Gauge and I0. Other performance software programs accredited by RESNET
BESTEST and having the ability to provide a report as outlined in R405.4.2 may also be
deemed acceptable performance simulation programs and may be considered by the building
official.
*IECC Table R406.4; changed to read as follows:
TABLE R406.41
MAXIMUM ENERGY RATING INDEX
CLIMATE ZONE ENERGY RATING INDEX
3 65
This table is effective until August 31, 2019.
TABLE R406.42
MAXIMUM ENERGY RATING INDEX
CLIMATE ZONE ENERGY RATING INDEX
3 63
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2 The table is effective from September 1, 2019 to August 31, 2022.
TABLE R406.43
MAXIMUM ENERGY RATING INDEX
CLIMATE ZONE ENERGY RATING INDEX
3 59
This table is effective on or after September 1, 2022.
CHAPTER 5 [RE] —EXISTING BUILDINGS
IECC SECTION R501
GENERAL
*IECC Section R501.6; changed to read as follows:
R501.6 Historic buildings. No provision of this chapter relating to the construction, repair,
alteration, restoration and movement of structures, and change of occupancy shall be mandatory
for historic buildings provided a report has been approved by the code official and signed by the
owner, a registered design professional, or a representative of the State Historic Preservation
Office, or the historic preservation authority having jurisdiction, demonstrating that compliance
with that provision would threaten, degrade, or destroy the historic form, fabric, or function of
the building.
IECC SECTION R503
ALTERATIONS
*IECC Section R503.1; add a final pary aph to read as follows:
Compliance methods permitted by this code or former codes may include a variety of above
code options. Such above code options may have been used to allow another design parameter
to be reduced. In order to insure that such above code upgrades are not later remodeled away,
unless it can be shown that the total building after remodel complies with code, all replacement
material, equipment and/or systems shall meet the most restrictive requirement of:
1. having an equivalent reduction of energy usage as the replaced material, equipment
and/or system; or,
2. comply with the prescriptive provisions of this code.
Ordinance No.22520-12-2016
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*IECC Section R503.1.1.2; added to read as follows:
R503.1.1.2 Roof insulation above deck. (life safety) When the insulation is on top
of the roof deck and the insulation is removed, repaired or replaced, new insulation is
required to be installed. If the new insulation is to be installed on top of the roof deck,
the new insulation shall attempt to meet the R-value as required by this code unless doing
so endangers the building by interfering with the roof drainage system. If compliance
with this code does so endanger the building, at a minimum the insulation R-value shall
be not less than what was removed.
SECTION 3.
Section 7-43 of the Code of the City of Fort Worth (2015) is amended to read as follows:
Sec. 7-43. Effect of conflict with other ordinances.
This article shall be cumulative of all provisions of ordinances of the Code of the City of
Fort Worth, Texas (2015), affecting Energy Code provisions, as amended, and shall not repeal
any of the provisions of such ordinances, except in those instances where provisions of such
ordinances are in direct conflict with the provisions of this ordinance.
SECTION 4.
Section 7-44 of the Code of the City of Fort Worth (2015) is amended to read as follows:
Sec. 7-44. Penalty for violation.
Any person, firm, or corporation violating any of the provisions of this ordinance shall be
deemed guilty of a misdemeanor and upon conviction thereof shall be punishable by a fine not to
exceed Two Thousand Dollars ($2,000.00) for all violations involving fire safety, or public
health and sanitation and shall be fined not more than Five Hundred Dollars ($500.00) for all
other violations of this ordinance. Each day or any portion thereof during which any violation of
this ordinance occurs or continues shall be deemed a separate offense and upon conviction
thereof shall be punishable as herein provided.
SECTION 5.
This article shall be cumulative of all provisions of ordinances of the Code of the City of
Fort Worth, Texas (2015), affecting Energy Code provisions, as amended, and shall not repeal
any of the provisions of such ordinances, except in those instances where provisions of such
ordinances are in direct conflict with the provisions of this ordinance.
Ordinance No.22520-12-2016
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SECTION 6.
It is hereby declared to be the intention of the City Council that the sections, paragraphs,
sentences, clauses, and phrases of this ordinance are severable, and, if any phrase, clause,
sentence, paragraph, or section of this ordinance shall be declared void, ineffective, or
unconstitutional by the valid judgment or decree of any court of competent jurisdiction, such
voidness, ineffectiveness, or unconstitutionality shall not affect any of the remaining phrases,
clauses, sentences, paragraphs, and sections of this ordinance, since the same would have been
enacted by the City Council without the incorporation in this ordinance of any such void,
ineffective, or unconstitutional phrase, clause, sentence, paragraph, or section.
SECTION 7.
Any person, firm, or corporation violating any of the provisions of this ordinance shall be
deemed guilty of a misdemeanor and upon conviction thereof shall be punishable by a fine not to
exceed Two Thousand Dollars ($2,000.00) for all violations involving fire safety, or public
health and sanitation and shall be fined not more than Five Hundred Dollars ($500.00) for all
other violations of this ordinance. Each day or any portion thereof during which any violation of
this ordinance occurs or continues shall be deemed a separate offense and upon conviction
thereof shall be punishable as herein provided.
SECTION 8.
All rights and remedies of the City of Fort Worth, Texas are expressly saved as to any
and all violations of the previous codes, or any other ordinances affecting construction and fire
safety, 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 9.
A copy of the 2015 International Energy Conservation Code, together with the local
amendments contained in this ordinance, shall be filed in the office of the City Secretary for
permanent record and inspection.
Ordinance No.22520-12-2016
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SECTION 10.
The Department of Planning and Development of the City of Fort Worth, Texas, is
hereby authorized to publish this ordinance in pamphlet form for general distribution among the
public, and the operative provisions of this ordinance as so published shall be admissible in
evidence in all courts without further proof than the production thereof, as provided in Chapter
XXV, Section 3, of the Charter of the City of Fort Worth, Texas.
SECTION 11.
The City Secretary of the City of Fort Worth, is hereby directed to publish the caption
and Sections 1, 7, 9, 11 and 12 of this ordinance for two (2) days in the official newspaper of the
City of Fort Worth, Texas as authorized by Section 2, Chapter XXV of the Charter of the City of
Fort Worth, Texas and by Section 52.013 (a) of the Texas Local Government Code.
SECTION 12.
This ordinance shall take effect upon January 1, 2017.
APPROVED AS TO FORM AND LEGALITY:
B}.
Melinda Ramos kary J. r
Sr. Assistant City Attorney City Secre ary
Adopted: December 6, 2016
Effective: January 1, 2017
Published: t)'eMbe'r W.X*
Ordinance No. 22520-12-2016
Page 37 of 37
City of Fort Worth, Texas
Mayor and Council Communication
COUNCIL ACTION: Approved on 12/6/2016 - Ordinance No. 22517-12-2016, 22518-12-2016,
22519-12-2016, 22520-12-2016, 22521-12-2016, 22522-12-2016, 22523-12-2016 & 22524-12-
2016
DATE: Tuesday, December 6, 2016 REFERENCE NO.: G-18892
LOG NAME: 06ADOPT AND AMEND 2015 I-CODES
SUBJECT:
Adopt Ordinances Adopting and Amending the 2015 Editions of the International Building Code,
International Residential Code, International Mechanical Code, International Plumbing Code, International
Fuel Gas Code, International Existing Building Code, International Energy Conservation Code and the Fort
Worth Building Administrative Code and Adopt Ordinance Adopting the 2015 International Fire Code with
Local Amendments (ALL COUNCIL DISTRICTS)
RECOMMENDATION:
It is recommended that the City Council adopt the attached eight ordinances which include the following:
1. Adoption of the 2015 International Building Code with local amendments as the Building Code of the
City of Fort Worth;
2. Adoption of the 2015 International Residential Code with local amendments as the Residential Code of
the City of Fort Worth;
3. Adoption of the 2015 International Mechanical Code with local amendments as the Mechanical Code of
the City of Fort Worth;
4. Adoption of the 2015 International Plumbing Code and the 2015 International Fuel Gas Code with local
amendments as the Plumbing Code of the City of Fort Worth;
5. Adoption of the 2015 International Existing Building Code with local amendments as the Existing
Building Code of the City of Fort Worth;
6. Adoption of the 2015 International Energy Conservation Code with local amendments as the Energy
Code of the City of Fort Worth;
7. Adoption of the Fort Worth Building Administrative Code; and
8. Adoption of the 2015 Internal Fire Code and local amendments.
DISCUSSION:
The Fire and Planning and Development Departments have worked to consolidate and coordinate the
amendments in their respective Fire and Building Codes into a single action before the City Council. The
City of Fort Worth has adopted model codes from the International Code Council (ICC), with local
amendments, as the construction codes for the City since 2004. These model codes are reviewed and
updated annually through a national code adoption process. Every three years these changes are
Logname: 06ADOPT AND AMEND 2015 I-CODES Page 1 of 3
codified and published for local adoption. Fort Worth has historically adopted newly published Codes
every six years, most recently adopting the 2009 Codes in 2011. The 2015 edition of ICC codes are the
latest published version offered for adoption. The State of Texas has adopted the 2015 International
Energy Conservation Code (IECC) as the energy code for the State. Planning and Development staff
recommends adopting the 2015 International Codes as the construction codes for the City of Fort Worth.
Construction codes change with the development of new products, materials, construction methods,
technology and as a result of evaluations of natural and man-made disasters. Adoption of current codes
has a positive impact on the City's ISO rating.
The City of Fort Worth local amendments are based on the amendments recommended for regional
adoption by the North Central Texas Council of Governments and our local practices. A committee was
formed to review the City's local amendments including representatives from the Development Advisory
Committee, the Construction Fire Prevention Board of Appeals, the AIA, the Fort Worth Builders
Association, FWISD and TEXO the Association of General Contractors. The Development Advisory
Committee and the Construction Board of Appeals have been briefed on the proposed amendments. The
Construction and Fire Prevention Board of Appeals recommended approval of the adoption of the Codes
on November 11, 2016.
The construction code ordinances will have an effective date of January 1, 2017 for all provisions except
Section 423 of the International Building Code which will be effective April 1, 2017.
The attached ordinance for the Fire Department reflects transition of the Fort Worth Fire Code to the 2015
International Fire Code (IFC) with Local Amendments. All local amendments recommended for the 2015
IFC have been reviewed by the Fire and Planning & Development Departments and have met the
approval of the Construction and Fire Prevention Board of Appeals for recommended adoption at their
public hearing on November 11, 2016.
This action impacts ALL COUNCIL DISTRICTS.
This M&C does not request approval of a contract with a business entity.
FISCAL INFORMATION / CERTIFICATION:
The Director of Finance certifies that approval of these recommendations will have no material effect on
City funds.
FUND IDENTIFIERS (FIDs):
TO
�nd Department Account: Project Program ctivity Budget Reference # moun
ID ID Year (Chartfield 2)
FROM
r_61 Department ccoun Project Program ctivity Budget Reference #
ID ID Year (Chartfield 2)
CERTIFICATIONS:
Logname: 06ADOPT AND AMEND 2015 I-CODES Page 2 of 3
Fernando Costa (6122)
Originating Department Head: Randle Harwood (6101)
Additional Information Contact: Allison Gray (8030)
Logname: 06ADOPT AND AMEND 2015 I-CODES Page 3 of 3
A Member of the International
Code Family'
INTERNATIONAL
:_ CODE COUNCIL
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