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HomeMy WebLinkAboutOrdinances (O-01-1317)-12/18/2001 ORDINANCE 0-01-1317 AN ORDINANCE OF THE CITY OF COLLEYVILLE, TEXAS, AMENDING CHAPTER 18, ARTICLE II - BUILDING CODE OF THE CODE OF ORDINANCES OF THE CITY OF COLLEYVILLE, TEXAS TO ADOPT THE 2000 EDITION OF THE INTERNATIONAL BUILDING CODE, THE 2000 EDITION OF THE INTERNATIONAL RESIDENTIAL CODE AND THE 2000 EDITION OF THE INTERNATIONAL ENERGY CONSERVATION CODE; PROVIDING FOR THE ADOPTION OF LOCAL AMENDMENTS RECOMMENDED BY THE REGIONAL CODES COMMITTEE OF THE NORTH CENTRAL TEXAS COUNCIL OF GOVERNMENTS; PROVIDING FOR THE VIOLATION OF THIS ORDINANCE; PROVIDING A SAVINGS CLAUSE; PROVIDING FOR AN EFFECTIVE DATE; PROVIDING A PENALTY AND AUTHORIZING PUBLICATION. WHEREAS, the City Council of the City of Colleyville has determined that it is in the best interest of the citizens of Colleyville, Texas to adopt the 2000 Edition of the International Building Code, the 2000 Edition of the International Residential Code and the 2000 Edition of the International Energy Conservation Code; and WHEREAS, the City Council of the City of Colleyville has determined that it is in the best interest of the citizens of Colleyville, Texas to additionally adopt the local amendments to the 2000 Edition of the International Building Code, the 2000 Edition of the International Residential Code and the 2000 Edition of the International Energy Conservation Code as recommended by the Regional Codes Committee of the North Central Texas Council of Governments; and WHEREAS, notice of a public hearing before the City Council was published in a newspaper of general circulation in Colleyville at least 15 days before such hearing. NOW, THEREFORE, BE IT ORDAINED BY THE CITY COUNCIL OF THE CITY OF COLLEYVILLE, TEXAS: Sec. 1. THAT Chapter 18, Article II - Building Code, of the Code of Ordinances of the City of Colleyville, Texas, is hereby amended to insert a new Division 1. Generally and Section 18-10. Title, scope and purpose to read as follows: DIVISION 1. GENERALLY Section 18.10. Title, scope and purpose. (a) Title. These regulations shall be known as the "Colleyville Building Code," may be cited as such, and will herein be referred to as "this code," (b) Scope. The provisions of this code shall apply to the erection, construction, Ordinance 0-01-1317 Page 2 of 57 installation, enlargement, alteration, repair, removal, conversion or replacement of any building or structure within the corporate limits of the City of Colleyville, Texas. (c) Purpose. The purpose of this code is to provide the City of Colleyville with minimum standards to protect the, health, life, property and public welfare by regulating the design and construction of buildings and structures in the City of Colleyville. Texas. Sec. 2. THAT Chapter 18, Article II - Building Code, of the Code of Ordinances of the City of Colleyville, Texas, is hereby amended to insert a new Section 18-11 entitled "Definitions" to read as follows: Section 18.11. Definitions. For the purpose of this article, certain terms, phrases, words, and their derivatives shall be construed as set out in this section. Words used in the singular include the plural and the plural includes the singular. Words used in the masculine gender include the feminine, and the feminine includes the masculine. Words used in the International Building Code have the meanings assigned them in that document if any. Where terms, phrases, and words are not defined, they shall have their ordinary acceptable meanings within the context with which they are used. Webster's Third New International Dictionary of the English Language Unabridged copyright 1986, shall be considered as providing ordinarily accepted meanings. Approved means approved by office of the code official or the International Building Code or the Colleyville Building Code. Board means Construction Board as described by this chapter. Building official means the duly authorized representative of the City of Colleyville responsible for supervision over all building inspectors. City means the territory within the corporate limits of the City of Colleyville, Texas, or the legally constituted governing body thereof, its agents and its officers. City Council means the City Council of the City of Colleyville, Texas. Code Official means the authorized representative of the City of Colleyville responsible for the enforcement of the building code. Contractor's Board means the Construction Board of Appeals of the City of Colleyville, Texas. Ordinance 0-01-1317 Page 3 of 57 Exception means affirmative defense for all purposes. Homeowner means any person who resides in his own property. Inspector means any individual who has been authorized by the code official to approve or disapprove construction work regulated by this code. Person means individual, firm, corporation, partnership, and any other legal or business entity. Registered when used with the words "contractor" or the like, means that the person has made applicqtion to the code official, has paid the necessary registration fees to date, been issued a certificate of registration, and that his name is carried in the records of the code official as a person authorized to do construction work and receive inspections for which he is registered. Special approval means written consent of the department of inspections of the City of Colleyville, Texas. Temporary installation means installation of work that is intended to be in place for a period of time not in excess of ninety (90) days. Sec. 3. THAT Chapter 18, Article II - Building Code, of the Code of Ordinances of the City of Colleyville, Texas, is hereby amended to insert a new Section 18-12 to read as follows: Section 18-12. Violation of code. (a) Unlawful acts. It shall be unlawful for any person, firm or corporation to erect, construct, enlarge, alter, repair, move, improve, remove, convert, demolish, occupy or utilize any building, structure or premises, or cause or permit the same to be done, in conflict with or in violation of any of the provisions of this Building Code. (b) Violation penalties. Any person, firm or corporation violating any of the provisions of this code shall be fined as provided for in Section 1-6. (c) Stop work orders. Upon notice from the code official, any construction work on any building or structure that is being performed contrary to the provisions of this code or in a dangerous or unsafe manner shall immediately cease said work. Such work shall not resume until authorized by the code official to proceed. Such notice shall be in writing and shall be given to the owner of the property, or to the owner's agent, or to the person doing the work or causing such work to be done. Where an emergency exists, the code official shall not be required to give a written notice prior to stopping the work. Ordinance 0-01-1317 Page 4 of 57 (d) Abatement of violation. The imposition of the penalties herein prescribed shall not preclude the legal officer of the jurisdiction from instituting appropriate action to prevent unlawful construction or to restrain, correct or abate a violation, or to prevent illegal occupancy of a building, structure or premises, or to stop an illegal act, conduct, business or utilization of the plumbing on or about any premises. Sec. 4. THAT Chapter 18, Article II - Building Code, of the Code of Ordinances of the City of Colleyville, Texas, is hereby amended to insert a new Section 18-13 to read as follows: Section 18-13. Appeals. The contractors' board outlined in Chapter 22, article II, of this Code shall serve as the board for the purpose of hearing appeals, making interpretations, formulating recommendations to the City Council, and carrying out any other duties required of a contractor's board in accordance with the provisions of this article. Sec. 5. THAT Chapter 18, Article II - Building Code, of the Code of Ordinances of the City of Colleyville, Texas, is hereby amended to insert a new Division 2. International Building Code and Section 18-14. International Building Code adopted; conflicting provisions; local amendments to read as follows: DIVISION 2. INTERNATIONAL BUILDING CODE Section 18-14. International Building Code adopted; conflicting provisions; local amendments. (a) Adopted. The International Building Code, 2000 edition, as recommended by the International Code Council, one copy of which is on file in the Office of the City Secretary, is hereby adopted and incorporated by reference and made a part of this article as the building code of the City, subject to and including by reference such amendments, corrections, and additions as shall appear in this article. (b) Conflicting provisions. In the event of a conflict between the provisions of the building code adopted and incorporated in subsection (a) of this section and this Code of Ordinances, the provisions of this article shall prevail. (c) Amendments. The International Building Code, 2000 edition, as recommended by the International Code Council is hereby amended to include the recommendations of the Regional Codes Committee of the North Central Texas Council of Governments for buildings and structures in the Ordinance 0-01-1317 Page 5 of 57 City of Colleyville, Texas, which are as follows: 1. Section 101.4; change to read as follows: 101.4 Referenced codes. The other codes listed in Sections 101.4.1 through 101.4.7 and referenced elsewhere in this code, when specifically adopted, shall be considered part of the requirements of this code to the prescribed extent of each 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 or the ICC Electrical Code shall mean the Electrical Code as adopted. 2. Section 105.2.2; change to read as follows: 2. Fences not over 30 inches high. 3. Section 109.3.5; delete. 4. Section 202; add a new definition to read as follows: HIGH-RISE BUILDING is a building having floors used for human occupancy located more than 55 feet (16 764 mm) above the lowest level of fire department vehicle access. 5. Table 302.3.3, footnote e; change to read as follows: e. Assembly uses accessory to Group E Occupancy must comply with the provisions for Group A Occupancy but for the purpose of Section 302.3 are not considered separate occupancies. 6. Section 403.1; change to read as follows: 403.1 Applicability. The provisions of this section shall apply to buildings having occupied floors located more than 55 feet (16 764 mm) above the lowest level of fire department vehicle access. 7. Section 403.1, exception 3: change to read as follows: 3. Buildings with an occupancy in Group A-5 in accordance with Section 303.1 when used for open air seating; however, this exception does not apply to accessory uses including but not limited to sky boxes, restaurants and similarly enclosed areas. 8. Section 403.2, exception 2; delete. Ordinance 0-01-1317 Page 6 of 57 9. Section 406.6.1; add a second paragraph to read as follows: This occupancy shall include garages involved in servicing of motor vehicles for items such as lube changes, inspections, windshield repair or replacement, shocks, minor part replacement and other such non-major repair. When the repair garage is only involved in such minor repair, it need not comply with Section 406.6.2. 10. Section 506.2.2; add a sentence to read as follows: In order to be considered as accessible, if not in direct contact with a street or fire lane, a minimum 10-foot wide pathway from the street or approved fire lane must be provided. (See International Fire Code Section 503.1.1 for hose lay measurement pathway requirements.) 11. Section 705.11; change the exception to read as follows: Exception: For other than hazardous exhaust ducts, penetrations by ducts and air transfer openings of. {remainder of exception unchanged}... 12. Section 715.5.2; add exception 4 to read as follows: 4. In the duct penetration of the separation between the private garage and its residence when constructed in accordance with Section 302.3.3, exceptions 2 and 3. 13. Section 902.1; under "Standpipe, Types of' definition amend "Manual dry" by adding a sentence to read as follows: The system must be supervised as specified in Section 905.2. 14. Section 903.1.2; change to read as follows: 903.1.2 Residential systems. Unless specifically allowed by this code, residential sprinkler systems installed in accordance with NFPA 130 or NFPA 13R shall not be recognized for the purposes of exceptions or reductions, commonly referred to as "trade-offs", permitted by other requirements of this code. In addition, residential sprinkler systems installed in accordance with NFPA 13R must include attic sprinkler protection to be recognized for the purposes of such trade-offs permitted by other requirements of this code. 15. Sections 903.2.1.1, 903.2.1.2, 903.2.1.3 and 903.2.1.4; change to read as follows: Ordinance 0-01-1317 Page 7 of 57 903.2.1.1 Group A-1. An automatic sprinkler system shall be provided for Group A-1 Occupancies where one of the following conditions exists: 1. The fire area exceeds 6,000 square feet. 2. The fire area has an occupant load of 300 or more. 3. The fire area is located on a floor other than the level of exit discharge. 4. The fire area contains a multi theater complex. 903.2.1.2 Group A-2. An automatic sprinkler system shall be provided for Group A-2 Occupancies where one of the following conditions exists: 1. The fire area exceeds 5,000 square feet (464.5 m2). 2. The fire area has an occupant load of 300 or more. 3. The fire area is located on a floor other than the level of exit discharge. 903.2.1.3 Group A-3. An automatic sprinkler system shall be provided for Group A-3 Occupancies where one of the following conditions exists: 1. The fire area exceeds 6,000 square feet. 2. The fire area has an occupant load of 300 or more. 3. The fire area is located on a floor other than the level of exit discharge. Exception: Areas used exclusively as participant sports areas where the main floor area is located at the same level as the level of exit discharge of the main entrance and exit. 903.2.1.4 Group A-4. An automatic sprinkler system shall be provided for Group A-4 Occupancies where one of the following conditions exists: 1. The fire area exceeds 6,000 square feet (1115 m2). 2. The fire area has an occupant load of 300 or more. 3. The fire area is located on a floor other than the level of exit discharge. Exception: Areas used exclusively as participant sports areas where the main floor area is located at the same level as the level of exit discharge of the main entrance and exit. 16. Section 903.2.7; change to read as follows: 903.2.7 Group R-1. An automatic sprinkler system shall be provided throughout buildings with a Group R-1 fire area. Exceptions: 1. Where guestrooms are not located more than one story in height and the building contains less than 20 guest rooms. 2. A residential sprinkler system installed in accordance with Section 903.3.1.2 shall be allowed in buildings, or portions thereof, of Group R-1. Ordinance 0-01-1317 Page 8 of 57 17. Section 903.2.8; change to read as follows: 903.2.8 Group R-2. An automatic sprinkler system shall be provided throughout all buildings with a Group R-2 fire area where any of the following conditions apply: 1. The R-2 is located more than one story in height, including basements; or, 2. The building contains more than 16 dwelling units; or, 3. The building contains fraternities and sororities with an occupant load of more than 10. Exception: A residential sprinkler system installed in accordance with Section 903.3.1.2 shall be permitted in buildings, or portions thereof, of Group R-2. 18. Add Section 903.2.10.3 to read as follows: 903.2.10.3. Self-service storage facility. An automatic sprinkler system shall be installed throughout all self-service storage facilities. Exception: One-story self-service storage facilities that have no interior corridors, with a one-hour fire barrier wall installed between every storage compartment. 19. Section 903.2.12.3; amend as follows: 903.2.12.3 Buildings over 35 feet in height. An automatic sprinkler system shall be installed throughout buildings with a floor level, other than penthouses in compliance with Section 1509, that is located 35 feet (10 668mm) or more above the lowest level of fire department vehicle access. Exceptions: 1. Open parking structures in compliance with Section 406.3. 20. Section 903.2.12; Add 903.2.12.4, 903.2.12.5 and 903.2.12.6 as follows: 903.2.12.4 High-Piled Combustible Storage. For any building with a clear height exceeding 12 feet (4572 mm), see Chapter 23 of the International Fire Code to determine if those provisions apply. 903.2.12.5 Spray Booths and Rooms. New and existing spray booths "" >._-,-".__._-_.,..._-_..."'"-----".__.".~_._--_._._-_....---~,-,--=-- Ordinance 0-01-1317 Page 9 of 57 and spraying rooms shall be protected by an approved automatic fire- extinguishing system. 903.2.12.6 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. Exception: Open parking garages in compliance with Section 406.3. 21. Section 903.3.1.1.1; change to read as follows: 903.3.1.1.1 Exempt locations. When approved by the code official, automatic sprinklers shall not be required in the following rooms or areas where such. . . {bulk of section unchanged} . . . because it is damp, of fire-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, when approved by the 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. 22. Section 903.3.1.2; change to read as follows: 903.3.1.2 NFPA 13R sprinkler systems. Where allowed in buildings of Group R, up to and including four stories in height, automatic sprinkler systems shall be installed throughout in accordance with NFPA 13R. However, for the purposes of exceptions or reductions permitted by other requirements of this code, see Section 903.1.2. 23. 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 fire protection system shall be designed with a 10 psi safety factor. 24. Section 903.3.7; change to read as follows: 903.3.7 Fire department connections. The location of fire department connections shall be approved by the fire marshal. Ordinance 0-01-1317 Page 10 of 57 25. 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. 26. Section 905.2; change to read as follows: 905.2 Installation standards. Standpipe system shall be installed in accordance with this section and NFPA 14. 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 alarm. 27. Section 905.3.2; delete exceptions 1 and 2. 28. Section 905.4, item 5; change to read as follows: 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 either. . . {remainder of paragraph unchanged} . . . 29. 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. 30. Add Section 907.1.3 to read as follows: 907.1.3 Design Standards. All alarm systems new or replacement serving 50 or more alarm actuating devices shall be addressable fire detection systems. Alarm systems serving more than 75 smoke detectors or more than 200 total alarm activating devices shall be analog intelligent addressable fire detection systems. Exception: Existing systems need not comply unless the total building Ordinance 0-01-1317 Page 11 of 57 remodel or expansion initiated after the effective date of this code, as adopted, exceeds 30% of the building. When the cumulative building remodel or expansion exceeds 50% of the building, the entire building must comply within 18 months of permit application. 31. Section 907.2.3; change to read as follows: 907.2.3 Group E. A manual fire alarm system shall be installed in Group E educational occupancies. When automatic sprinkler systems or smoke detectors are installed, such systems or detectors shall be connected to the building fire alarm system. An approved smoke detection system shall be installed in Group E day care occupancies. Unless separated by a minimum of 100' 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. 32. Section 907.2.3; change exception 1 and add exception 1.1 added to read as follows: 1. Group E educational and day care occupancies with an occupant load of less than 50 when provided with an approved automatic sprinkler system. 1.1 Residential In-Home day care with not more than 12 children may use interconnected single station detectors in all habitable rooms. (For care of more than five children 2 1/2 or less years of age, see Section 907.2.6.) 33. Section 907.2.12; change to read as follows: 907.2.12 High-rise buildings. Buildings having floors used for human occupancy located more than 55 feet (16764 mm) above the lowest level of fire department vehicle access shall be provided with an automatic fire alarm system and an emergency voice/alarm communications system in accordance with Section 907.2.12.2. 34. Section 907.2.12, exception 3; change to read as follows: 3. Buildings with an occupancy in Group A-5 in accordance with Section 303.1, when used for open air seating; however, this exception does not apply to accessory uses including but not limited to sky boxes, restaurants and similarly enclosed areas. 35. Section 907.2.12.2; change the beginning paragraph to read as follows: Ordinance 0-01-1317 Page 12 of 57 907.2.12.2 Emergency voice/alarm communication system. The operation of any automatic fire detector, sprinkler water-flow device or manual fire alarm box shall automatically sound an alert tone followed by voice instructions giving approved information and directions on a general or selective basis to the following terminal areas on a minimum of the alarming floor, the floor above, and the floor below in accordance with the International Fire Code. 36. Section 907.3; add a second paragraph to read as follows: Manual alarm actuating devices shall be an approved double action type. 37. Add Section 907.5.1 to read as follows: 907.5.1 Installation. All fire alarm systems shall be installed in such a manner that the failure of any single alarm-actuating or alarm-indicating device will not interfere with the normal operation of any other such devices. All systems shall be Class "A" wired with a minimum of six feet separation between supply and return loops. IOC - Class "A" style - 0- SLC Class "A" Style 6 - notification Class "B" Style Y. 38. Section 907.8.2; change to read as follows: 907.8.2 High-rise buildings. In buildings that have floors located more than 55 feet (16 764 mm) above the . . . {remainder of section unchanged}. 39. Section 1003.2.12.2, exception 3; change to read as follows: 3. In occupancies in Group 1-3, F, H or in non-public portions of S, balusters, horizontal intermediate rails or other . . . {remainder of exception unchanged}. 40. Section 1004.3.2.1; add an exception 5 to read as follows: 5. In Group B office buildings, corridor walls and ceilings need not be of fire-resistive construction within office spaces of a single tenant when the space is equipped with an approved automatic smoke detection system within the corridor. The actuation of any detector shall activate alarms audible in all areas served by the corridor. The smoke- detection system shall be connected to the building's fire alarm system where such a system is provided. 41. Section 1005.2.1; change to read as follows: Ordinance 0-01-1317 Page 13 of 57 1005.2.1 Minimum number of exits. Every floor area shall be provided with the minimum number of approved independent exits as required by Table 1005.2.1 based on the occupant load, except as modified in Section 1005.2.2. For the purposes of this chapter, occupied roofs shall. . . {remainder of section unchanged} . 42. Section 1005.3.2.5; change to read as follows: 1005.3.2.5 Smokeproof enclosures. In buildings required to comply with Section 403 or 405, each of the exits of a building that serves stories where the floor surface is located more than 55 feet (16 764 mm) above the lowest level of fire. . . {remainder of section unchanged}. 43. Section 1101.2; add an exception to read as follows: Exception: Buildings regulated under State Law and built in accordance with State certified plans, including any variances or waivers granted by the State, shall be deemed to be in compliance with the requirements of this Chapter. 44. Section 1108.2.1; change to read as follows: 1108.2.1 Unisex toilet and bathing rooms. In assembly and mercantile occupancies, an accessible unisex toilet room shall be provided where an aggregate of six or more male or female water closets are provided. In buildings of mixed occupancy, only those water closets. . . {remainder of section unchanged}. 45. Section 1209.2, exception 2; change to read as follows: 2. Toilet rooms that are not accessible to the public and which have not more than one water closet; provided that walls around urinals comply with the minimum surrounding material specified by Section 419.3 of the International Plumbing Code. 46. Section 1403.3; change to read as follows: 1403.3 Vapor retarder. In all framed walls, floors and roof/ceilings comprising elements of the building thermal envelope, a vapor retarder, when installed, shall be installed in a manner so as to not trap moisture. Vapor retarders shall be tested in accordance with ASTM E 96. (delete all exceptions) 47. Table 1505.1; replace footnotes band c with the following: Ordinance 0-01-1317 Page 14 of 57 b. All individual replacement shingles or shakes shall be in compliance with the rating required by this table. c. Non-classified roof coverings shall be permitted on buildings of U occupancies having not more than 120 sq. ft. of projected roof area. When exceeding 120 sq. ft of projected roof area, buildings of U occupancies may use non-rated non-combustible roof coverings. 48. Section 1505.7; delete. 49. Add Section 2308.2.3 to read as follows: 2308.2.3 Application to engineered design. When accepted by the code official, any portion of this section is permitted to apply to buildings that are otherwise outside the limitations of this section provided that: 1. The resulting design will comply with the requirements specified in Chapter 16; 2. The load limitations of various elements of this section are not exceeded; and 3. The portions of this section which will apply are identified by an engineer in the construction documents. 50. Section 2901.1; add a sentence to read as follows: The provisions of this Chapter are meant to work in coordination with the provisions of Chapter 4 of the International Plumbing Code. Should any conflicts arise between the two chapters, the Code Official shall determine which provision applies. 51. Section 2902.1; change to read as follows: 2902.1 Minimum number of fixtures. Plumbing fixtures shall be provided for the type of occupancy and in the minimum number as follows: 1. Assembly Occupancies: At least one drinking fountain shall be provided at each floor level in an approved location. Exception: A drinking fountain need not be provided in a drinking or dining establishment. 2. Groups A, B, F, H, I, M and S Occupancies: Buildings or portions thereof where persons are employed shall be provided with at least one water closet for each sex except as provided for in Section 2902.2. 3. Group E Occupancies: Shall be provided with fixtures as shown in Ordinance 0-01-1317 Page 15 of 57 Table 2902.1. 4. Group R Occupancies: Shall be provided with fixtures as shown in Table 2902.1. It is recommended, but not required, that the minimum number offixtures provided also comply with the number shown in Table 2902.1. Types of occupancies not shown in Table 2902.1 shall be considered individually by the code official. The number of occupants shall be determined by this code. Occupancy classification shall be determined in accordance with Chapter 3. 2902.1.1 Finish material. Finish materials shall comply with Section 1209. 2902.2 Unisex toilet and bath fixtures. Fixtures located within unisex toilet and bathing rooms complying with Chapter 11 are permitted to be included in determining the minimum required number of fixtures for assembly and mercantile occupancies. Sec. 6. THAT Chapter 18, Article 11- Building Code, of the Code of Ordinances of the City of Colleyville, Texas, is hereby amended to insert a new Section 18-15 to read as follows: Section 18-15. Application of Division 2. (a) General. The provisions of Division 2 shall apply to all buildings or structures within the corporate limits of the City of Colleyville, Texas. Exception: Buildings and structures covered by Division 3 - International Residential Code shall be exempt from the regulations contained in this division where conflicting regulations occur. (b) Existing buildings and structures. Except as otherwise provided for in this chapter, buildings and structures lawfully in existence at the time of the adoption of this code may have their use, maintenance or repair continued if the use, maintenance or repair is in accordance with the original design, if no hazard to life, health or property exists. (c) Additions, alterations or repairs. Additions, alterations, renovations or repairs to any building or structure shall conform to the requirements of this code. Additions, alterations or repairs shall not cause a portion of an existing building or structure to become unsafe. (d) Change in occupancy. It shall be unlawful to make any change in the occupancy of any structure that will subject the structure to any special provision of this code applicable to the new occupancy without approval of the code official. The code official shall certify that such structure meets the Ordinance 0-01-1317 Page 16 of 57 intent of the provIsions of law governing building construction for the proposed new occupancy and that such change of occupancy does not result in any hazard to the public health, safety or welfare. No change shall be made in the use or occupancy of any building that would place the building in a different division of the same group of occupancy or in a different group of occupancies, unless such building is made to comply with the requirements of this code for such division or group of occupancy. Subject to the approval of the code official, the use or occupancy of existing buildings shall be permitted to be changed and the building is allowed to be occupied for purposes in other groups without conforming to all the requirements of this code for those groups, provided the new or proposed use is less hazardous, based on life and fire risk, than the existing use. (e) Moved buildings. Buildings or structures moved into or within the corporate limits of the City of Colleyville, Texas, shall comply with the provisions of this code. Sec. 7. THAT Chapter 18, Article 11- Building Code, of the Code of Ordinances of the City of Colleyville, Texas, is hereby amended to insert a new Division 3. International Residential Code and Section 18-16. International Residential Code adopted; conflicting provisions; local amendments to read as follows: DIVISION 3. INTERNATIONAL RESIDENTIAL CODE Section 18-16. International Residential Code adopted; conflicting provisions; local amendments. (a) Adopted. The International Residential Code, 2000 edition, as recommended by the International Code Council, one copy of which is on file in the Office of the City Secretary, is hereby adopted and incorporated by reference and made a part of this article as the building code of the City, subject to and including by reference such amendments, corrections, and additions as shall appear in this article. (b) Conflicting provisions. In the event of a conflict between the provisions ofthe residential code adopted and incorporated in subsection (a) of this section and this Code of Ordinances, the provisions of this division shall prevail. (c) Amendments. The International Residential Code, 2000 edition, as recommended by the International Code Council is hereby amended to include the recommendations of the Regional Codes Committee of the North Central Texas Council of Governments for buildings and structures in the City of Colleyville, Texas, which are as follows: 1. Section R102.4; change to read as follows: Ordinance 0-01-1317 Page 17 of 57 R102.4 Referenced codes and standards. The codes, when specifically adopted, and standards referenced in this code shall be considered part of the requirements of this code to the prescribed extent of each 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 made to NFPA 70 or the ICC Electrical Code shall mean the Electrical Code as adopted. Where differences occur between provisions of this code and referenced codes and standards, the provisions of this code shall apply. 2. Section R105.2, item 1; change as follows: 1. One-story detached accessory structures, provided the floor area does not exceed 120 square feet (11.15m2) 3. Section R 109.1.3; change to read as follows: R 109.1.3 Floodplain inspections. For construction permitted in areas prone to flooding as established by Table R301.2(1), upon... (bulk of section unchanged). ..construction, the building official may require submission... (remainder of section unchanged). 4. Section R110 (R110.1 through R110.4); delete 5. Section R112.2.2; delete 6. Section R202; change definition of "Townhouse" to read as follows: Townhouse. A single-family dwelling unit constructed in a group of attached units separated by property lines in which each unit extends from foundation to roof and with open space on at least two sides. 7 . Table R30 1.2( 1); fill in as follows: Roof Snow Load 5 Ib/tt' I Wind Speede (mph) 90 (3-sec-gust)75 fastest mile Seismic Design Category 1,9 A moderate Subiect to damaqe from Frost line TermiteC depthb 6" very heavy Decal slight to moderate Winter Design Tempt 220F Flood Hazardsh WeatheringS local code Ordinance 0-01-1317 Page 18 of 57 8. Section R302.1; add a second exception as follows: Exceptions: 3 Tool and storage sheds, playhouses and similar structures exempted from permits by Section R 105.2 are not required wall protection based on location on the lot. Projections beyond the exterior wall shall not extend over the lot line. 4 Open metal carport structures may be constructed within zero (0) feet of the property line without fire-resistive or opening protection when the location of such is approved as required by other adopted ordinances. 9. Section R303.3, exception; change to read as follows: Exception: The glazed areas shall not be required where artificial light and a mechanical ventilation system, complying with one of the following, are provided. 3 The minimum ventilation rates shall be 50 cfm (23.6 LIs) for intermittent ventilation or 20 crm (9.4 LIs) for continuous ventilation. Ventilation air from the space shall be exhausted directly to the outside. 4 Bathrooms that contain only a water closet, lavatory or combination thereof may be ventilated with an approved mechanical recirculating fan or similar device designed to remove odors from the air. 10. Section R303.6; change to read as follows: R303.6 Required heating. Every dwelling unit shall be provided with heating facilities capable of maintaining a minimum room temperature of 680F (20oC) at a point 3 feet (914 mm) above the floor and 2 feet (610 mm) from exterior walls in habitable rooms at the design temperature. 11. Section R314.8; change to read as follows: R314.8 Under stair protection. Enclosed accessible space under stairs shall have walls, under stair surface and any soffits protected on the enclosed side with 5/8 inch (15.8 mm) fire-rated gypsum board or one- hour fire-resistive construction. 12. Section R321.1; add a second exception to read as follows: Exceptions: 3 (existing exception unchanged) 4 Two-family dwelling units that are also divided by a property line Ordinance 0-01-1317 Page 19 of 57 through the structure shall be separated as required for townhouses. 13. Section R322.1; change to read as follows: R322.1 Moisture control. In all framed walls, floors and roof/ceilings comprising elements of the building thermal envelope, a vapor retarder, when installed, shall be installed in a manner so as to not trap moisture. (delete the exceptions) 14. Section R327.1; change to read as follows: R327.1 General. All buildings and structures, when permitted to be erected in areas prone to flooding ... (bulk of section unchanged) ... areas (including V-Zones), shall be constructed and elevated as required by the provisions contained in this section or by other local provisions as applicable. 15. Section R703.4.1; add a second paragraph to read as follows: For 3}4 square feet (0.302 m2) of wall area, the following dimensions shall be adhered to: 3 When ties are placed on studs 16" o.c., they shall be spaced no further apart than 29" vertically starting approximately 15" from the foundation. 4 When ties are place on studs 24" o.c., they shall be spaced no further apart than 19" vertically starting approximately 10" from the foundation. 16. Section R703.4.2; add a second paragraph to read as follows: When using ties that flex when pushed, spot bedding of cement mortar shall be install on all ties. 17. Section R902.3 to read as follows: R902.3 Minimum Roof Class. All roof coverings shall be a minimum Class C. All individual replacement shingles or shakes shall be a minimum of Class C. Exception: Non-c1.assified roof coverings shall be permitted on buildings of U occupancies having not more than 120 sq. ft. of projected roof area. When exceeding 120 sq. ft. of projected roof area, buildings of U occupancies may use non-rated non-combustible coverings. Ordinance 0-01-1317 Page 20 of 57 18. Section R907.1; add a sentence to read as follows: All individual replacement shingles or shakes shall comply with Section R902.3. 19. Section R 1005.2; cha nged to read as follows: R1005.2 Exterior air intake. The exterior air intake shall be capable of providing all combustion air from the exterior of the dwelling or from spaces within the dwelling ventilated with outside air such as attic spaces. The. . . {remainder of section unchanged}. 20. Section N11 01.2; amend as follows: N1101.2.1 Residential Buildings, Type A-1. Compliance shall be demonstrated by one of the following: 1. Meeting the requirements of this chapter for buildings with a glazing area that does not exceed 15 percent of the gross area of exterior walls; 2. Meeting the requirements of this chapter for buildings with a glazing area that is greater than 15 percent but not exceeding 20 percent of the gross area of exterior walls and air conditioning equipment rated 12 SEER or higher; 3. Meeting the requirements of this chapter for buildings with a glazing area that is greater than 20 percent but not exceeding 25 percent of the gross area of exterior walls and air conditioning equipment rated 14 SEER or higher; or 4. Meeting the requirements of the International Energy Conservation Code for residential buildings, Type A-1. 21.Add Section N11 01.3.4 to read as follows: N1101.3.4 Exterior basement or slab insulation. When susceptibility to termite damage is classified as "very heavy" according to Table R301.2(1), designs employing basement or slab exterior insulation capable of harboring termites shall not be utilized. 22. Section N11 02.1 amend as follows: N1102.1 Thermal performance criteria. The minimum required insulation R-value or maximum required U-factor for each element in the building thermal envelope (fenestration, roof/ceiling, opaque wall, floor, slab edge, crawl space wall and basement wall) shall be in accordance with the criteria in Table N1102.1. Ordinance 0-01-1317 Page 21 of 57 Residential building I Type A-1, with greater than 25-percent glazing area; residential buildings, Type A-2, with greater than 25-percent glazing area; and any building in climates with HOD equal to or greater than 13,000; shall determine compliance using the building envelope requirements of the International Energy Conservation Code. 23. Replace Table N11 02.1 with: TABLE N1102.1 SIMPLIFIED PRESCRIPTIVE BUILDING ENVELOPE THERMAL COMPONENT CRITERIA MINIMUM REQUIRED THERMAL PERFORMANCE (U-FACTOR AND R-VALUE) MAXIMUM MINIMUM INSULATION R-VALUE[(hr.ft2 .oF)/Btu] GLAZING Ceilings Ceiling Crawl U-F ACTOR Open to Joist/Roof Walls Floors Basement Slab [Btu/(hr*ft 2 *oF)] Attic Rafter Walls Perimeter space Space Assembly walls 0.65 R-38 R-22 R-13 R-19 R-O R-O R-O 24. Section N 1102.2 amend as follows: N 1102.2 Maximum solar heat gain coefficient for fenestration products. The area-weighted-average solar heat gain coefficient (SHGC) for glazed fenestration installed in climate zones with less than 3,500 HOD shall not exceed OAO. 25.Add Section M1304.2 to read as follows: M1304.2 Minimum burial depth. Underground fuel piping systems shall be installed a minimum depth of 18 inches (458 mm) below grade. 26. Section M1305.1.3; change to read as follows: M1305.1.3 Appliances in attics. Attics containing appliances requiring access shall be provided. . .{bulk of paragraph unchanged}. . . sides of the appliance where access is required. The clear access opening dimensions shall be a minimum of 20 inches by 30 inches (508 mm by 762 mm), or larger where such dimensions are not large enough to allow removal of the largest appliance. As a minimum, access to the attic space shall be provided by one of the following: 1. A permanent stair. 2. A pull down stair. 3. An access door from an upper floor level. Exception: The passageway and level service space are not required Ordinance 0-01-1317 Page 22 of 57 where the appliance is capable of being serviced and removed through the required opening. 27.Add Section M1305.1.5, M1305.1.5.1 to read as follows: M1305.1.5 Water heaters above ground or floor. When the mezzanine or platform in which a water heater is installed is more than eight (8) feet (2438 mm) above the ground or floor level, it shall be made accessible by a stairway or permanent ladder fastened to the building. M1305.1.5.1 Whenever the mezzanine or platform is not adequately lighted or access to a receptacle outlet is not obtainable from the main level, lighting and a receptacle outlet shall be provided in accordance with Section M1305.1.3.1. 28. Section M1305.1.3.1; add a sentence to read as follows: Low voltage wiring of 50 Volts or less shall be installed in a manner to prevent physical damage. 29. Section M1305.1.4.1; change to read as follows: M1305.1.4.1 Ground clearance. Appliances supported from the ground shall be level and firmly supported on a concrete slab or other approved material extending above the adjoining grade a minimum of 3 inches (76 mm). Appliances suspended from the floor shall have a clearance of not less than 6 inches (152 mm) above the ground. 30. Section M1305.1.4.3; add a sentence to read as follows: Low voltage wiring of 50 Volts or less shall be installed in a manner to prevent physical damage. 31. Section M1307.3.1; delete. 32. Section M1501.2; change to read as follows: M1501.2 Exhaust duct size. The minimum diameter of the exhaust duct shall be as recommended by the manufacturer, shall be at least the diameter of the appliance outlet and shall be a minimum nominal size of 4 inches (102 mm) in diameter. The size of duct shall not be reduced along its developed length nor at the point of termination. 33. Section M1501.3; change to read as follows: Ordinance 0-01-1317 Page 23 of 57 M1501.3 Length limitation. The maximum length of a clothes dryer exhaust duct shall not exceed 25 feet (7620 mm) from the dryer location to the wall or roof termination with not more than two bends. When extra bends are installed, the maximum length of the duct shall be reduced 2.5 feet (762 mm) for each 45-degree (0.79 rad) bend and 5 feet (1524 mm) for each 90-degree (1.6 rad) bend that occur after the first two bends, measuring in the direction of airflow. The maximum length of the exhaust duct does not include the transition duct. {Exception is unchanged} 34. Section M1601.3.4, item 1; change to read as follows: 1. Duct insulation shall conform to the requirements of Table M1601.3.4 and Section N1101.2. Should there be any conflicts between this section and the energy efficiency provisions, the energy efficiency provisions shall take precedence. A vapor retarder in accordance with Table M1601.3.4 or aluminum foil having a minimum thickness of 2 mils (0.051 mm), shall be installed on the exterior of insulation on cooling supply ducts that pass through non-conditioned spaces conducive to condensation. Insulations having a permeance of 0.05 perms [2.87 ng/(Pa * S*. m 2)] or less shall not be required to be covered. 35.Add Table M1601.3.4 to read as follows: Table M1601.3.4 - Insulation of Ducts Insulation Heatin~ Insulation Types Zone Types Duct Location Mechanically Heating Only Cooled On roof on exterior of building C, yTand W I A and W II Band W III C and W Attics, garages and crawl spaces A and Y' I A II A III B In walls --;, , within floor-ceiling spaces ~ A and V< I A II A III B Within the conditioned space or in None required None required basements; return ducts in air plenums Cement slab or within ground None required None required Ordinance 0-01-1317 Page 24 of 57 Note: Where ducts are used for both heating and cooling, the minimum insulation shall be as required for the most restrictive condition. 1 Heating Degree Days: Zone I below 4,500 D.O. Zone II 4,501 to 8,000 D.O. Zone III over 8,000 D.O. 2 Vapor retarders shall be installed on supply ducts in spaces vented to the outside in geographic areas where the summer dew point temperature based on the 2 % percent column of dry-bulb and mean coincident wet-bulb temperature exceeds 600 F. (15.4 0 C). 3 Insulation may be omitted on that portion of a duct which is located within a wall- or a floor- ceiling space where: 3.1 Both sides of the space are exposed to conditioned air. 3.2 The space is not ventilated. 3.3 The space is not used as a return plenum. 3.4 The space is not exposed to unconditioned air. Ceilings which form plenums need not be insulated. INSULATION TYPES 4. A -- A material with an installed conductance of 0.48 [2.72 W/(m*K)] or the equivalent thermal resistance of 2.1 [0.367 (m*K)/W]. Example of materials capable of meeting the above requirements: 1-inch (25 mm), 0.60 Ib.lcu.ft. (9.6 kg/m 3 ) mineral fiber, rock, slag or glass blankets. Y2-inch (13 mm), 1.5 to 3 Ib.lcu.ft. (24 to 48 kg/m 3 ) mineral fiber blanket duct liner. Y2-inch (13 mm), 3 to 10 Ib.lcuft. (48 to 160 kg/m 3) mineral fiber board. B -- A material with an installed conductance of 0.24 [1.36 W/(m*K)] or the equivalent thermal resistance of 4.2 [0.735 (m*K)/W]. Example of materials capable of meeting the above requirements: 2-inch (51 mm), 0.60 Ib.lcu.ft. (9.6 kg/m 3 ) mineral fiber blankets. 1-inch (25 mm), 1.5 to 3 Ib.lcu.ft. (24 to 48 kg/m 3 ) mineral fiber blanket duct liner. 1-inch (25 mm), 3 to 10 Ib.lcu.ft. (48 to 160 kg/m 3 ) mineral fiber board. C -- A material with an installed conductance of 0.16 [0.9 W/(m*K)] or the equivalent thermal resistance of 6.3 [1.1 (m*K)/W]. Example of materials capable of meeting the above requirements: 3-inch (76 mm), 0.60 Ib.lcu.ft. (9.6 kg/m 3 ) mineral fiber blankets. 1 Y2-inch (38 mm), 1.5 to 3 Ib.lcuft. (24 to 48 kg/m 3 ) mineral fiber blanket duct liner. 1 Y2-inch (38 mm), 3 to 10 Ib.lcu. ft. (48 to 160 kg/m 3 ) mineral fiber board. V --Vapor Retarders: Material with a perm rating not exceeding 0.05 perm [29 ng/Pa*s*m 2 ]. All joints to be sealed. W - Approved weatherproof barrier. 4 The example of materials listed under each type is not meant to limit other available thickness and density combinations with the equivalent installed conductance or resistance based on the insulation only. 36. Section M2005.2; change to read as follows: M2005.2 Prohibited locations. Fuel-fired water heaters shall not be installed in a room used as a storage closet. Water heaters located in a bedroom or bathroom shall be installed in a sealed enclosure so that combustion air will not be taken from the living space. Access to such enclosure may be from the bedroom or bathroom when through a solid Ordinance 0-01-1317 Page 25 of 57 door, weather-stripped in accordance with the exterior door air leakage requirements of the International Energy Conservation Code and equipped with an approved self-closing device. Direct-vent water heaters are not required to be installed within an enclosure. 37. Section G2403; amend definition of "Unvented Room Heater" to add a sentence to read as follows: For the purpose of installation, this definition shall also include "Unvented Decorative Appliances." 38. Section G2407.15, item 1; change the exception to read as follows: Exception: Unobstructed stud and joist spaces within dwelling units shall not be prohibited from conveying combustion air, provided that not more than one required fireblock is removed. 39. Section G2408.3; delete. 40. Section G2411.5; add a second paragraph to read as follows: Both ends of each section of medium pressure corrugated stainless steel tubing (CSST) shall identify its operating gas pressure with an approved tag. The tags are to be composed of aluminum or stainless steel and the following wording shall be stamped into the tag: "WARNING 1/2 to 5 psi gas pressure Do Not Remove" 41. Section G2412.3; add an exception to read as follows: Exception: Corrugated stainless steel tubing (CSST) shall be a minimum of 1/2". 42. Section G2414.6; change to read as follows: G2424.6 (404.6) Piping in solid floors. Piping in solid floors shall be laid in channels in the floor and covered in a manner what will allow access to the piping with a minimum amount of damage to the building. Where such piping is subject to exposure to excessive moisture or corrosive substances, the piping shall be protected in an approved manner. As an alternative to installation in channels, the piping shall be installed in accordance with Section G2414.11 (404.11). Ordinance 0-01-1317 Page 26 of 57 43. Section G2414.9; change to read as follows: G2414.9 (404.9) Minimum burial depth. Underground piping systems shall be installed a minimum depth of 18 inches (458 mm) below grade. 44. Section G2414.9.1; delete. 45. Section G2416.4; add a sentence to read as follows: The equipment used shall be of an appropriate scale such that pressure loss can be easily determined. 46. Section G2416.4.1; change to read as follows: G2416.4.1 (406.4.1) Test pressure. The test pressure to be used shall be not less than 10 psig (68.9 kPa gauge), or at the discretion of the Code Official, the piping and valves may be tested at a pressure of at least six (6) inches (152 mm) of mercury, measured with a manometer or slope gauge. For welded piping, and for piping carrying gas at pressures in excess offourteen (14) inches water column pressure (3.48 kPa), the test pressure shall not be less than sixty (60) pounds per square inch (413.4 kPa). 47. Section G2416.4.2; change to read as follows: G2416.4.2 (406.4.2) Test duration. Test duration shall be held for a length of time satisfactory to the Code Official, but in no case for less than fifteen (15) minutes. For welded piping, and for piping carrying gas at pressures in excess of fourteen (14) inches water column pressure (3.48 kPa), the test duration shall be held for a length of time satisfactory to the Code Official, but in no case for less than thirty (30) minutes. 48.Add Section G2419.1.4 to read as follows: G2419.1.4 Valves in CSST installations. Shutoff valves installed with corrugated stainless steel (CSST) piping systems shall be supported with an approved termination fitting, or equivalent support, suitable for the size of the valves, of adequate strength and quality, and located at intervals so as to prevent or damp out excessive vibration but in no case greater than 12-inches from the center of the valve. Supports shall be installed so as not to interfere with the free expansion and contraction of the system's piping, fittings, and valves between anchors. All valves and supports shall be designed and installed so they will not be disengaged by movement of the supporting piping. ~. ..,._"_.'_'_M._._"_.____._____h_____.~..._~_.,'~._m...."._,,--,,--...."-.-...-.--.-.-.~..-- Ordinance 0-01-1317 Page 27 of 57 49. Section G2420.1; add a second paragraph and exception to read as follows: Access to regulators shall comply with the requirements for access to appliances as specified in Section M1305. Exception: A passageway or level service space is not required when the regulator is capable of being serviced and removed through the required attic opening. 50. Section G2437.5; add a sentence to read as follows: The size of duct shall not be reduced along its developed length nor at the point of termination. 51. Section G2437.5.1; change to read as follows: G2437.5.1 (613.6.1) Maximum length. The maximum length ofa clothes dryer exhaust duct shall not exceed 25 feet (7620 mm) from the dryer location to the outlet terminal with not more than two bends. When extra bends are installed, the maximum length of the duct shall be reduced 2 1/2 feet (762 mm) for each 45-degree (0.79 rad) bend and 5 feet (1524 mm) for each 90-degree (1.6 rad) bend that occur after the first two bends, measuring in the direction of airflow. {Exception is unchanged} 52. Section G2443.2; change to read as follows: G2443.2 (620.2) Prohibited use. One or more unvented room heaters shall not be used as the sole source of comfort heating in a dwelling unit. Exception: Existing approved unvented heaters may continue to be used in dwelling units, in accordance with the code provisions in effect when installed, when approved by the Code Official unless an unsafe condition is determined to exist as described in International Fuel Gas Code Section 108.7. 53. Section G2446.1.1; change to read as follows: G2446.1.1 (623.1.1) Installation requirements. The requirements for water heaters relative to access, sizing, relief valves, drain pans and scald protection shall be in accordance with this code. 54. Section P2503.5.1, item 1; add a second paragraph to read as follows: Ordinance 0-01-1317 Page 28 of 57 Shower receptors shall be tested for water tightness by filling with water to the level of the rough threshold. The drain shall be plugged in a manner so that both sides of pans shall be subjected to the test at the point where it is clamped to the drain. 55. Section P2503.7.2; change to read as follows: P2503.7.2 Testing. Reduced pressure principle. . . {bulk of section unchanged} . . . at the time of installation, immediately after repairs or relocation and at regular intervals as required by applicable state or local provisions. 56. Add Section P2603.6.1 to read as follows: P2603.6.1 Sewer depth. Building sewers shall be a minimum of 12 inches (304 mm) below grade. 57. Section P2708.1; change to read as follows: P2708.1 General. Shower compartments shall . . . {bulk of section unchanged}. . . shall be constructed as per Section R307.2. Such walls shall. . . {remainder of section and exception unchanged}. 58. Section P2708.1; add a sentence to read as follows: Thresholds shall be of sufficient width to accommodate a minimum twenty-two (22) inch (559 mm) door. 59. Section P2709.1; add an exception to read as follows: Exception: Showers designed to comply with ICC/ANSI A117.1. 60. Section P2710.1; change to read as follows: P2710.1 Finished. Shower walls shall be finished in accordance with Section R307.2. 61. Section P2503.5.1, item 1; add a second paragraph to read as follows: Shower receptors shall be tested for water tightness by filling with water to the level of the rough threshold. The drain shall be plugged in a manner so that both sides of pans shall be subjected to the test at the point where it is clamped to the drain. Ordinance 0-01-1317 Page 29 of 57 62. Section P2503.7.2; change to read as follows: P2503.7.2 Testing. Reduced pressure principle. . . {bulk of section unchanged} . . . at the time of installation, immediately after repairs or relocation and at regular intervals as required by applicable state or local provisions. 63. Add Section P2603.6.1 to read as follows: P2603.6.1 Sewer depth. Building sewers shall be a minimum of 12 inches (304 mm) below grade. 64. Section P2708.1; change to read as follows: P2708.1 General. Shower compartments shall . . . {bulk of section unchanged} . . . shall be constructed as per Section R307.2. Such walls shall. . . {remainder of section and exception unchanged}. 65. Section P2708.1; add a sentence to read as follows: Thresholds shall be of sufficient width to accommodate a minimum twenty-two (22) inch (559 mm) door. 66. Section P2709.1; add an exception to read as follows: Exception: Showers designed to comply with ICC/ANSI A 117 .1. 67. Section P271 0.1; change to read as follows: P2710.1 Finished. Shower walls shall be finished in accordance with Section R307.2. 68. Section P2803.6.1; change to read as follows: P2803.6.1 Requirements for discharge. The outlet of a pressure relief valve, temperature relief valve or combination thereof, shall not be directly connected to the drainage system. The discharge from the relief valve shall be piped full size separately to the outside of the building or to an indirect waste receptor located inside the building. In areas subject to freezing, the relief valve shall discharge through an air gap into an indirect waste receptor located within a heated space, or by other approved means. The discharge pipe shall not discharge into the pan required in Section P2801.5. Ordinance 0-01-1317 Page 30 of 57 The discharge shall be installed in a manner that does not cause personal injury or property damage and that is readily observable by the building occupants. The discharge from a relief valve shall be trapped. The diameter of the discharge piping shall not be less than the diameter of the relief valve outlet. The discharge pipe shall be installed so as to drain by gravity flow and shall terminate atmospherically. When discharging outside the building, the point of discharge shall be with the end of the pipe not more than two (2) feet (610 mm) nor less than six (6) inches (152 mm) above the ground or the floor level of the area receiving the discharge and pointing downward. The end of the discharge pipe shall not be threaded. 69. Table P2904.4.1; delete "Polybutylene (PS) plastic pipe and tubing". 70. Sections P2904.5, 2904.5.1 and 2904.12; delete reference to "PS" plastic pipe. 71. Section P3005.2.6; changed to read as follows: P3005.2.6 Upper terminal. Each horizontal drain shall be provided with a c1eanout at its upper terminal. Exception: Cleanouts may be omitted on a horizontal drain less that five (5) feet (1524 mm) in length unless such line is serving sinks or urinals. 72. Section P31 03.1; changed to read as follows: P3103.1 Roof extension. All open vent pipes which extend through a roof shall be terminated at least six (6) inches (152 mm) above the roof, except that. . . {remainder of section unchanged}. 73. Section P3105.2 and P3105.3 and Figure P3105.3; delete 74. Section P3111.1; change to read as follows: P3111.1 Type of fixture. A combination waste and vent system shall not serve fixtures other than floor drains, standpipes, and indirect waste receptors. Combination drain and vent systems shall not receive the discharge of a food waste grinder. 75. Section P3111.2; change to read as follows: Ordinance 0-01-1317 Page 31 of 57 P3111.2 Installation. The only vertical pipe of a combination drain and vent system shall be the connection between the fixture drain of a standpipe, and the horizontal combination waste and vent pipe. The maximum vertical distance shall be 8 feet (2438 mm). 76. Section E3301.1; add a sentence to read as follows: All references to NFPA 70 shall mean the Electrical Code as adopted. 77. Section E3306.3; change to read as follows: E3306.3. Minimum size of conductors. The minimum size of conductors for branch circuits shall. . . {remainder of section unchanged} . . .. 78. Section E3306.6; change to read as follows: E3306.6 Conductors in parallel. Circuit conductors that are electrically joined at each end to form a single conductor shall be limited to sizes No. 1/0 and larger. {remainder of section unchanged.} 79. Section E3802.8; change to read as follows: E3802.8 Exempt receptacles. Receptacles installed under exceptions to Sections E3802.2 and E3802.5 shall not be considered as meeting the requirements of Section E3801.9. Sec. 8. THAT Chapter 18, Article II - Building Code, of the Code of Ordinances of the City of Colleyville, Texas, is hereby amended to insert a new Section 18-17 to read as follows: Section 18-17. Application of Division 3. (a) General. The provisions of this Division shall apply to all one and two family dwellings within the corporate limits of the City of Colleyville, Texas. (b) Existing buildings and structures. Except as otherwise provided for in this Division, one and two family buildings and structures lawfully in existence at the time of the adoption of this code may have their use, maintenance or repair continued if the use, maintenance or repair is in accordance with the original design, if no hazard to life, health or property exists. (c) Additions, alterations or repairs. Additions, alterations, renovations or repairs to any building or structure shall conform to the requirements of this code. Additions, alterations or repairs shall not cause a portion of an existing building or structure to become unsafe. Ordinance 0-01-1317 Page 32 of 57 (d) Change in occupancy. It shall be unlawful to make any change in the occupancy of any structure that will subject the structure to any special provision of this code applicable to the new occupancy without approval of the code official. The code official shall certify that such structure meets the intent of the provisions of law governing building construction for the proposed new occupancy and that such change of occupancy does not result in any hazard to the public health, safety or welfare. No change shall be made in the use or occupancy of any building that would place the building in a different division of the same group of occupancy or in a different group of occupancies, unless such building is made to comply with the requirements of this code for such division or group of occupancy. Subject to the approval of the code official, the use or occupancy of existing buildings shall be permitted to be changed and the building is allowed to be occupied for purposes in other groups without conforming to all the requirements of this code for those groups, provided the new or proposed use is less hazardous, based on life and fire risk, than the existing use. (e) Moved buildings. Buildings or structures moved into or within the corporate limits of the City of Colleyville, Texas, shall comply with the provisions of this code. Sec. 9. THAT Chapter 18, Article 11- Building Code, of the Code of Ordinances of the City of Colleyville, Texas, is hereby amended to insert a new Division 4. International Energy Conservation Code and Section 18-18. International Energy Conservation Code adopted; conflicting provisions; local amendments to read as follows: DIVISION 4. INTERNATIONAL ENERGY CONSERVATION CODE Section 18-18. International Energy Conservation Code adopted; conflicting provisions; local amendments. (a) Adopted. The International Energy Conservation Code, 2000 edition, as recommended by the International Code Council, one copy of which is on file in the Office of the City Secretary, is hereby adopted and incorporated by reference and made a part of this article as the building code of the City, subject to and including by reference such amendments, corrections, and additions as shall appear in this article. (b) Conflicting provisions. In the event of a conflict between the provisions of the residential code adopted and incorporated in subsection (a) of this section and this Code of Ordinances, the provisions of this division shall prevail. (b) Amendments. The International Energy Conservation Code, 2000 edition, as recommended by the International Code Council is hereby amended to ---_.,-..._,..._---~-"._._-~,_..~~..-+.".._~-_.__...._--'"._.._.,_._--~_.-----~-_.,,--~_. Ordinance 0-01-1317 Page 33 of 57 include the recommendations of the Regional Codes Committee of the North Central Texas Council of Governments for buildings and structures in the City of Colleyville, Texas, which are as follows: 1. Section 101.3; amend as follows: 101.3 Compliance. Compliance with this code shall be determined in accordance with Sections 101.3.1, 101.3.2, or 101.3.3. 2. Add the following item: 101.3.3. Alternative compliance. A building certified through a voluntary energy performance testing program approved as meeting or exceeding the provisions of this code may be deemed to comply with the requirements of this code. 3. Section 302.1; Replace blank Table 302.1 Exterior Design Conditions with the following: VALUE 17 100 78 2407 2603 56 4. Delete note "a" and replace with the following: a. These values are from ASHRAE Handbook of Fundamentals for Dallas/Ft. Worth International Airport 99.6% Winter DB, 0.4% Summer DB, and 0.4% Summer WB; and from Local Climatological Data for Dallas-Ft. Worth published by the National Climatic Data Center, National Oceanic and Atmospheric Administration. These values are for the purpose of providing a uniform basis of requirements for North Central Texas. This will not preclude licensed professionals from submitting design analyses based on site measurements or published data more specific to the building site. Adjustments shall be permitted to reflect local climates which differ from the tabulated values, or local weather experience determined by the code official. 5. Delete Figures 302.1 (1-43,45-51). 6. Section 502.1.1; delete exception 2 and substitute the following: 2. Buildings located in Climate Zones 1 through 9 as indicated in Table 302.1. Ordinance 0-01-1317 Page 34 of 57 7. Section 502.1.5; add the following exceptions: Exceptions: 1. Any glazing facing within 45 degrees of true north; 2. Any glazing facing within 45 degrees of true south which is shaded along its full width by a permanent overhang with a projection factor of 0.3 or greater. 3. Any fenestration with attached screens where the screens have a rated shading coefficient of .6 or less. 8. Section 502.2; Replace blank Table 502.2 Heating & Cooling Criteria with the following: Table 502.2a.g HEATING AND COOLING CRITERIA Element Mode Type A-1 Residential Type A-2 Residential Buildings Uo Buildings Uo Walls Heatinq or coolinq 0.15 0.22 Roof/ceilino Heating or coolino 0.03 0.03 Floors over unheated Heating or cooling 0.05 0.05 spaces Heated slab on Qrade HeatinQ R-value = 6 R-value = 6 Unheated slab on Heating R-value = 0 R-value = 0 qrade Basement wall Heatino or coolino U-factor = 0.15 U-factor = 0.15 Crawl space wall Heating or cooling U-factor = 0.15 U-factor = 0.15 9. Delete Note "a" and replace with the following: a. The above values have been determined for all counties in the North Central Texas Council of Governments region. 10. Add Note "g": g. These requirements apply only to the boundaries of conditioned space. Air conditioning equipment is recommended, but not required, to be located within the conditioned space in North Central Texas zones. 11. Delete Figures 502.2(1-6) 12. Section 502.2; Add note to Fig 502.2(7): Ordinance 0-01-1317 Page 35 of 57 All counties within the North Central Texas Council of Governments region are designated as within the area of very heavy termite infestation probability for purpose of uniform interpretation of this requirement. 13. Section 502.2.4; Delete prescriptive Tables 502.2.4(1-9) and substitute the following: 14. Replace Tables 502.2.4 (1-6) with: Table 502.2.4(1) Prescriptive Building Envelope Requirements, Type A-1 Residential Buildings, Based on Window Area as a Percent of Gross Exterior Wall Area (for zones 5b and 6b) % Maximum Minimum Glazing Glazing Ceiling Exterior Floor Basement Slab Crawl U-factor R-value wall R-value wall perimeter space R-value I R-value R-value wall I and R-value depth <8% 0.70 R-26 R-11 R-11 R-5 R-O R-6 <12% 0.65 R-26 R-13 R-11 R-5 R-O R-5 <15% 0.65 R-30 R-13 R-11 R-6 R-O R-7 <18% 0.52 R-30 R-13 R-19 R-6 R-O R-7 <20% 050 R-38 R-13 I R-19 R-6 R-O R-7 I <25% 0.46 R-38 R-16 i R-19 R-6 R-O R-7 15. Replace Tables 502.2.4 (7-9) with: Table 502.2.4(2) Prescriptive Building Envelope Requirements, Type A-2 Residential Buildings, Based on Window Area as a Percent of Gross Exterior Wall Area % Maximum Minimum Glazing Glazing Ceiling Exterior Floor Basement Slab Crawl U-factor R-value wall R-value wall perimeter space R-value R-value R-value wall and R-value deoth <20% 0.55 R-30 R-13 R-11 R-5 R-O R-6 <25% 0.55 R-30 R-13 R-11 R-5 R-O R-5 <30% 0.47 R-38 R-13 R-19 R-7 R-G R-8 16. Section 503.3.3.3; amend as follows: All supply and return-air ducts and plenums installed as part of an HVAC air-distribution system shall be thermally insulated in accordance with Table 503.3.3.3 or where such ducts or plenums operate at static pressures greater than 2 in. w.g. (500 Pa) in accordance with Sectkm 503.3.3.4.1. 17. Section 503.3.3.4; amend subsections as follows: Ordinance 0-01-1317 Page 36 of 57 503.3.3.4.1 High- and medium-pressure duct systems. All ducts and plenums operating at static pressures greater than 2 in. w.g. (500 Pa) shall be insulated and sealed in accordance with Section 803.2.8. Ducts operating at static pressures in excess of 3 in. w.g. (750 Pa) shall be leak tested in accordance with Section 803.3.6. Pressure classifications specific to the duct system shall be clearly indicated on the construction documents in accordance with the International Mechanical Code. 503.3.3.4.2 Low pressure duct systems. All longitudinal and transverse joints, seams and connections of low-pressure supply and return ducts operating at static pressures less than or equal to 2 in. w.g. (500 Pa) shall be securely fastened and sealed with welds gaskets, mastics (adhesives), mastic-plus-embedded fabric systems or tapes installed in accordance with the manufacturer's installation instructions. Pressure classifications specific to the duct system shall be clearly indicated on the construction documents in accordance with the International Mechanical Code. {Exception is unchanged} 18.Section 802.2; Replace blank tables 802.2 (1-4) with the completed tables provided on the following four pages. Delete tables 802.2 (5-37). Ordinance 0-01-1317 Page 37 of 57 TABLE 802.2(1) BUILDING ENVELOPE REQUIREMENTS I WINDOW AND GLAZED DOOR AREA 10 PERCENT OR LESS OF ABOVE-GRADE WALL AREA ELEMENT CONDITIONNALUE (Zones 5B,6B) Skylights (U-factor) 1 Slab or below-grade wall (R- R-O value) Windows and glass doors SHGC U-factor PF < 0.25 Any Any 0.25 ~ PF < 0.50 Any Any PF :: 0.50 Any Any Roof assemblies (R-value) Insulation Continuous insulation between framing All-wood joisVtruss R-19 R-16 Metal joisVtruss R-25 R-17 Concrete slab or deck NA R-16 Metal purlin with thermal block R-25 R-17 Metal purlin without thermal block X R-17 Floors over outdoor air or Insulation Continuous insulation Unconditioned space (R-value) between framing R-11 R-6 All-wood joisVtruss R-11 R-6 Metal joisVtruss NA R-6 Concrete slab or deck Above-grade walls (R-value) No framing Metal Framing Wood framina Framed R-value cavity NA R-11 R-11 R-value continuous NA R-O R-O CMU, :: 8 in., with integral insulation R-value cavity NA R-O R-O R-value continuous R-O R-O R-O Other masonry walls R-value cavity NA R-O R-O R-value continuous R-O R-O R-O Ordinance 0-01-1317 Page 38 of 57 TABLE 802.2(2) BUILDING ENVELOPE REQUIREMENTS WINDOW AND GLAZED DOOR AREA 10 PERCENT BUT NOT GREATER THAN 25 PERCENT OF ABOVE-GRADE WALL AREA ELEMENT CONDITIONN ALUE Skyliahts TV-factor) 1 Slab or below-grade wall R-O (R-value) i Windows and glass doors SHGC V-factor PF ~ 0.25 0.6 Any 0.25 < PF < 0.50 0.7 Anv PF > 0.50 Any Any Roof assemblies (R-value) Insulation Continuous insulation between framina All-wood joisUtruss R-25 R-19 Metal joisUtruss R-25 R-20 Concrete slab or deck NA R-19 Metal purlin with thermal block R-30 R-20 Metal purlin without thermal block X R-20 Floors over outdoor air or Insulation Continuous insulation Unconditioned space (R-value) between framina R-11 R-6 All-wood joisUtruss Metal joisUtruss R-11 R-6 Concrete slab or deck NA R-6 Above-arade walls (R-value) No framina Metal Framina Wood framina Framed R-value cavity NA R-11 R-11 R-yalue continuous NA R-O R-O CMU, ~ 8 in., with integral insulation R-value cavity NA R-11 R-11 R-value continuous R-5 R-O R-O Other masonry walls R-value cavity NA R-11 R-11 R-value continuous R-5 R-O R-O Ordinance 0-01-1317 Page 39 of 57 TABLE 802.2(3) BUILDING ENVELOPE REQUIREMENTS WINDOW AND GLAZED DOOR AREA OVER 25 PERCENT BUT NOT GREATER THAN 40 PERCENT OF ABOVE-GRADE WALL AREA ELEMENT CONDITIONNALUE Skyliqhts (V-factor) 1 Slab or below-grade wall R-O (R-value) Windows and glass doors SHGC V-factor PF ~ 0.25 0.4 0.7 0.25 < PF < 0.50 0.5 0.7 PF > 0.50 0.6 0.7 Roof assemblies (R-value) Insulation between Continuous insulation framing All-wood joist/truss R-25 R-19 Metal joist/truss R-25 R-20 Concrete slab or deck NA R-19 Metal purlin with thermal block R-30 R-20 Metal purlin without thermal block X R-20 Floors over outdoor air or Insulation between Continuous insulation Unconditioned space (R-value) framing R-11 R-6 All-wood joist/truss Metal joist/truss R-11 R-6 Concrete slab or deck NA R-6 Above-grade walls (R-value) No framing Metal Framing Wood framing Framed R-value cavity NA R-11 R-11 R-value continuous NA R-O R-O CMU, ~ 8 in., with integral insulation R-value cavity NA , R-11 R-11 i R-value continuous R-5 : R-O R-O Other masonry walls R-value cavity NA R-11 R-11 R-value continuous R-5 R-O R-O Ordinance 0-01-1317 Page 40 of 57 TABLE 802.2(4) BUILDING ENVELOPE REQUIREMENTS WINDOW AND GLAZED DOOR AREA OVER 40 PERCENT OF ABOVE-GRADE WALL AREA ELEMENT CONDITIONN ALUE SkyliQhts (V-factor) 1 Slab or below-grade wall R-O (R-value) Windows and glass doors SHGC V-factor PF ~ 0.25 0.4 0.7 0.25 < PF < 0.50 0.5 0.7 PF ~ 0.50 0.6 0.7 Roof assemblies (R-value) Insulation Continuous insulation between framing All-wood joisUtruss R-25 R-19 Metal joisUtruss R-25 R-20 Concrete slab or deck NA R-19 Metal purlin with thermal block R-30 R-20 Metal purlin without thermal block R-38 R-20 Floors over outdoor air or Insulation Continuous insulation Unconditioned space (R-value) between framinq R-11 R-6 All-wood joisUtruss R-11 R-6 Metal joisUtruss NA R-6 Concrete slab or deck Above-grade walls (R-value) No framing Metal Framing Wood framing Framed R-value cavity NA R-11 R-11 R-value continuous NA R-O R-O CMU, ~ 8 in., with integral insulation R-value cavity NA,NA R-11 R-11 R-value continuous R-5 R-O R-O Other masonry walls R-value cavity NA R-11 R-11 R-value continuous R-5 R-Q R-Q 19. Section 805.2.1 Interior Lighting Controls; add a third sentence to read: Large spaces shall have a separate switch or control for each 2500 square feet of floor area. 20. Chapter 9; Replace referenced standard as follows: ASHRAE/IES -- 99 Energy Efficient Design of New Buildings Except Low- Rise Residential Buildings -- 1999 Edition Ordinance 0-01-1317 Page 41 of 57 Sec. 10. THAT Chapter 18, Article II - Building Code, of the Code of Ordinances of the City of Colleyville, Texas, is hereby amended to insert a new Division 5. Contractor Registration and Section 18-19. Contractor registration; proof of insurance to read as follows: DIVISION 5. CONTRACTOR REGISTRATION Section 18-19. Contractor registration; proof of insurance. (a) Registration required. It shall be unlawful for any person, firm or corporation to engage in the business of building construction in the city unless such person, firm or corporation is the holder of a valid registration with the City to perform such work. In extending the rights and privileges of such registration, the City of Colleyville makes no statement of the technical competency of those registered, and no manner of license is proffered. Exception: a homeowner performing construction work on his own premises. (b) Registration requirements. Applicants for a certificate of registration as a contractor shall file with the code official an application setting forth the names of the person or persons who are the owners of the business or who are the officers of the firm. and the name and address of the persons who are responsible for the business. (c) Proof of insurance. Every contractor registered with the City shall carry Contractor's Public Liability Insurance with a combined single limit of not less than $100,000.00 per occurrence, with an aggregate of not less than $100,000.00. The contractor shall provide proof of said insurance at time of registration and all subsequent renewals. Sec. 11. THAT Chapter 18, Article II - Building Code, of the Code of Ordinances of the City of Colleyville, Texas, is hereby amended to insert a new Division 6. Permits and Section 18-20. Permit required; exceptions to read as follows: DIVISION 6. PERMITS Section 18-20. Permit required; exceptions. (a) Permit required. It shall be unlawful for any person, firm or corporation to erect, construct, install, enlarge, alter, repair, remove, convert or replace any building or structure in the City of Colleyville without first securing a permit from the code official, except as otherwise provided in this article. (b) An exemption from the permit requirements provided by this code shall not Ordinance 0-01-1317 Page 42 of 57 be deemed to grant authorization for any work to be done in violation of the provisions of this code or any other laws or ordinances of this jurisdiction. (c) Revocation. The code official is authorized to revoke and declare null and void any permit obtained under this article by fraud, misrepresentation, or in any way contrary to the requirements of this article. Such a permit may also be revoked and declared null and void by the code official for any violation of the provisions of this article, or for any other just cause. (d) Deviation from permit. No deviation shall be made from the installation described in the permit issued under this article without notifying the code official. (e) The issuance of a permit shall not be taken as permission to violate any of the requirements of this article. (f) Securing permits for person not entitled. It shall be unlawful for any person to secure for or furnish a permit for any person not entitled to such permit under the regulations of this article. Sec. 12. THAT Chapter 18, Article II - Building Code, of the Code of Ordinances of the City of Colleyville, Texas, is hereby amended to insert a new Section 18-21. Application for permit to read as follows: Section 18-21. Application for permit. (a) Application. To obtain a permit, the applicant shall first file an application with the code official in writing on forms provided by the code official. The application shall be accompanied by such information as may be necessary to determine whether the installation, as proposed, will be in conformity with the requirements of this code. Every such application shall: i. Identify and describe the work to be covered by the permit for which application is made; II. Describe the land on which the proposed work is to be done by legal description, street address or similar description that will readily identify and definitely locate the proposed building or work; III. Indicate the use or occupancy for which the proposed work is intended; IV. Be accompanied by plans and specifications and other data as required by paragraph (b) below; v. State the valuation of the proposed work; vi. Be signed by the applicant or an authorized agent of the applicant. vii. Give such other data and information as may be required by the code official. (b) Plans and specifications. Plans, specifications, engineering calculations, diagrams, soil investigation reports, special inspection and structural Ordinance 0-01-1317 Page 43 of 57 observation programs and other data shall constitute the submittal documents and shall be submitted in two (2) or more sets with each application for a permit. When such plans are not prepared by an architect or engineer, the code official may require the applicant submitting such plans or other data to demonstrate that state law does not require that the plans be prepared by a licensed architect or engineer. The code official may require plans, computations and specifications to be prepared and designed by an engineer or architect licensed by the state to practice as such even if not required by state law. Exception: The code official may waive the submission of plans, calculations, construction inspection requirements and other data if it is found that the nature of the work applied for is such that reviewing of plans is not necessary to obtain compliance with this code. (c) Information on plans and specifications. Plans and specifications shall be drawn to scale upon substantial paper or cloth and shall be of sufficient clarity to indicate the location, nature and extent of the work proposed and show in detail that it will conform to the provisions of this code and all relevant laws, ordinances, rules and regulations. (d) Architect or engineer of record. When it is required that documents be prepared by an architect or engineer, the code official may require the owner to engage and designate on the permit application an architect or engineer who shall act as the architect or engineer of record. If the circumstances require, the owner may designate a substitute architect or engineer of record who shall perform all of the duties required of the original architect or engineer of record. The code official shall be notified in writing by the owner if the architect or engineer of record is changed or is unable to continue to perform the duties. The architect or engineer of record shall be responsible for reviewing and coordinating all submittal documents prepared by others, including deferred submittal items, for compatibility with the design of the building. (e) Deferred submittals. For the purpose of this Section, deferred submittals are defined as those portions of the design that are not submitted at the time of the application and that are to be submitted to the code official within a specified period. Deferral of any submittal items shall have prior approval of the code official. The architect or engineer of record shall list the deferred submittals on the plans and shall submit the deferred submittal documents for review by the code official. Ordinance 0-01-1317 Page 44 of 57 Submittal documents for deferred submittal items shall be submitted to the architect or engineer of record who shall review them and forward them to the code official with a notation indicating that the deferred submittal documents have been reviewed and that they have been found to be in general conformance with the design of the building. The deferred submittal items shall not be installed until their design and submittal documents have been approved by the code official. (f) Expiration of plan review. Applications for which no permit is issued within 180 days following the date of application shall expire by limitation, and plans and other data submitted for review may thereafter be returned to the applicant or destroyed by the code official. The code official may extend the time for action by the applicant for a period not exceeding 180 days on request by the applicant showing that circumstances beyond the control of the applicant have prevented action from being taken. No application shall be extended more than once. In order to renew action on an application after expiration, the applicant shall resubmit plans and pay a new plan review fee. Sec. 13. THAT Chapter 18, Article II - Building Code, of the Code of Ordinances of the City of Colleyville, Texas, is hereby amended to insert a new Section 18-22. Permit issuance to read as follows: Section 18-22. Permit issuance. (a) Issuance. The application, plans, specifications, computations and other data filed by an applicant for a permit shall be reviewed by the code official. Such plans may be reviewed by other departments of this jurisdiction to verify compliance with any applicable laws under its jurisdiction. If the code official finds that the work described in an application for a permit and the plans, specifications and other data filed therewith conform to the requirements of this code and other pertinent laws and ordinances, and the fees specified in this article and all fees for water tap and sewer service have been paid, the code official shall issue a permit to the applicant. When the code official issues the permit where plans are required, the code official shall endorse in writing or stamp the plans and specifications APPROVED. Such approved plans and specifications shall not be changed, modified or altered without authorization from the code official, and all work regulated by this code shall be done in accordance with the approved plans. The code official may issue a permit for the construction of part of a plumbing system before the entire plans and specifications for the whole building or structure have been submitted or approved, provided adequate information and detailed statements have been filed complying with all Ordinance 0-01-1317 Page 45 of 57 pertinent requirements of this code. The holder of a partial permit shall proceed without assurance that the permit for the entire building or structure will be granted. (b) Witbholding of permits. The code official is authorized to withhold permits to any person for the reasons set forth herein upon written notice to such person. The determination of the code official may be appealed to the Board as provided in this code. The code official is authorized to withhold the issuance of plumbing permits to: i. any person until such time as the plumbing for which a permit was previously issued has been completed or is being performed in an efficient manner in a reasonable length of time. II. any person who is delinquent in the payment of fees owed the City of Colleyville. III. any person who has performed previous jobs which remain in violation of this code. (c) Validity. The issuance of a permit or approval of construction documents shall not be construed to be a permit for, or an approval of, any violation of any of the provisions of this code or of other ordinance of the City of Colleyville, Texas. No permit presuming to give authority to violate or cancel the provisions of this code shall be valid. The issuance of a permit based upon construction documents and other data shall not prevent the code official from thereafter requiring the correction of errors in said construction documents and other data or from preventing building operations being carried on thereunder when in violation of this code or of other ordinances of the City of Colleyville. (d) Expiration. Every permit issued by the code official under the provisions of this code shall expire by limitation and become null and void if the work authorized by such permit is not commenced within 180 days from the date of such permit, or if the work authorized by such permit is suspended or abandoned at any time after the work is commenced for a period of 180 days. Before such work can be recommenced, a new permit shall be first obtained and the fee shall be one-half the amount required for a new permit for such work, provided no changes have been made or will be made in the original construction documents for such work, and provided further that such suspension or abandonment has not exceeded one year. In order to renew action on a permit after expiration, the permittee shall pay a new full permit fee. (e) Extensions. Any permittee holding an unexpired permit shall have the right to Ordinance 0-01-1317 Page 46 of 57 apply for an extension of the time within which the permittee will commence work under that permit when work is unable to be commenced within the time required by this section for good and satisfactory reasons. The code official shall extend the time for action by the permittee for a period not exceeding 180 days if there is reasonable cause. No permit shall be extended more than once. (f) Suspension or revocation of permit. The code official may, in writing, suspend or revoke a permit issued under the provisions of this code whenever the permit is issued in error or on the basis of incorrect information supplied, or in violation of any ordinance or regulation or any of the provisions of this code. (g) Administrative hold. Any administrative discrepancy including but not limited to, delinquency in payments, returned checks, failure to pay for re-inspection, investigation or registration fees, and failure to keep registration, insurance or bond up-to-date, may result in a hold being placed on issuance of permits and performance of inspections of existing permits until the administrative discrepancy is corrected. For the purpose of this section, the term "up-to- date" shall mean that whenever any of these items is required by this or any other code to obtain a permit covered by this code, it shall be maintained current and in effect until the permit is finaled. (h) Retention of plans. One set of approved plans, specifications and computations shall be retained by the code official until final approval of the work covered therein. One set of approved construction documents shall be returned to the applicant, and said set shall be kept on the site of the building or work at all times during which the work authorized thereby is in progress. (i) Job abandonment. If after a permit is issued under the provisions hereof, the applicant abandons the job, becomes incapacitated or his/her services are terminated prior to final inspection and approval thereof by the code official and before the permit has expired, the applicant or his lawful legal representative shall immediately notify the office of the code official in writing. Upon such notification, the code official shall immediately have an inspection made of the work completed to that time, and may revoke the outstanding permit and require that a new permit with the payment of fees be obtained before the work is allowed to resume. Sec. 14. THAT Chapter 18, Article II - Building Code of the Code of Ordinances of the City of Colleyville, Texas, is hereby amended to insert a new Section 18-23 to read as follows: Section 18-23. Permit fees. (a) Permit fees. The schedule of permit fees shall be in accordance with the fee Ordinance 0-01-1317 Page 47 of 57 schedules contained in the 1997 Uniform Administrative Code as follows: I. Table 3-A - Building Permit Fees II. Table 3-B - Electrical Permit Fees III. Table 3-C - Mechanical Permit Fees IV. Table 3-D - Plumbing Permit Fees v. Additional permit fees are contained in Chapter 2, Article II. Finance of the Code of Ordinances of the City of Colleyville (b) Grading review and inspection fees. In addition to the building permit fees set out in this section, an additional charge for a grading review and inspection fee of $125.00 per lot shall be paid upon application for a building pe rm it. (c) Calculating construction values. The construction values used for calculating permit fees shall not be less than the most recent Building Valuation Data published by the International Conference of Building Officials. Said permit fees shall be adjusted on an annual basis for permit applications received on or after the 1 sl day of June using the most recent edition of the Building Valuation Data. The regional modifier of 0.93 shall be applied to the Building Valuation Data used for calculating construction values. (d) Plan review fee. When a plan or other data are required to be submitted by the building code, a plan review fee shall be paid at the time of submitting plans and specifications for review. The plan review fees specified in this subsection are separate fees and are in addition to the permit fees. No additional plan review fee shall be charged where plans are incomplete or for reviewing a construction plan that has been previously reviewed and re- submitted with corrections. Where construction plans are changed to a new proposal or where a third plan review is necessary, an additional plan review fee is required. Said plan review fee shall be in accordance in accordance with Section 2-26. Fees and charges for city services. (e) Inspection charges. Permit fees shall include the cost of all required inspections. (f) Re-inspection fees. If the code official is required to make are-inspection, the applicable re-inspection fee shall be charged to the permittee for the re- inspection and for each re-inspection required thereafter. Failure to pay such charges as provided in this code may result in the forfeiture of the rights of such contractor to obtain other permits until such charges are paid. (g) Fees due. All building permit fees shall be due when the permit is issued. (h) Fee refunds. The code official shall be authorized the refunding of fees as follows: Ordinance 0-01-1317 Page 48 of 57 I. The full amount of any fee paid hereunder that was erroneously paid or collected. II. Not more than ninety (90%) percent of the permit fee when no work has been done under a permit issued in accordance with this code. III. Not more than ninety (90%) percent of the plan review fee paid when an application for a permit for which a plan review fee has been paid is withdrawn or canceled before any plan review effort has been expended.] (i) The code official shall not authorize the refunding of any fee paid except upon written application filed by the original permittee not later than 180 days after the date of fee payment. Sec. 15. THAT Chapter 18, Article II - Building Code of the Code of Ordinances of the City of Colleyville, Texas, is hereby amended to insert a new Section 18-24 to read as follows: Section 18-24. Investigation fees for work without a permit. (a) Investigation. Whenever any work for which a permit is required by this code has been commenced without first obtaining the required permit, an investigation fee equal to the amount of the permit shall be charged, which shall be separate from any permit fee required by this code. Exceptions: 1. This provision shall not apply to emergency work when it has been proven to the satisfaction of the code official that such work was urgently necessary and that it was not practical to obtain a permit before the commencement of the work. In all cases, a permit must be obtained as soon as it is practical to do so, and if there be an unreasonable delay in obtaining such permit, an investigation fee as herein provided shall be charged. 2. The investigation fee required shall be charged for work for which an inspection has been requested and no permit has been obtained. (b) Permit cancellation. A building permit may be cancelled by the applicant at any time within six months of the date of its issuance. If no work has been done under such permit, the code official, when requested in writing by the applicant, shall refund 90 percent of the permit fee paid. Sec. 16. THAT Chapter 18, Article II - Building Code of the Code of Ordinances of the City of Colleyville, Texas, is hereby amended to insert a new Division 7. Inspections and Code Official and Section 18-25. Inspections to read as follows: ,.,"."._~....,..~,"._. _"_'_~"'~'_"'_'_"'~M_~"__~""'""_'_~__'~"'_'_"__.__._...._,.,.._...~,__._.,....,._~~,_,_....___.______'__'__'__~"_'~"'__'__"_""_"~""______'''"'____'"_.___..____.______...__~__...."......".~__."..___u Ordinance 0-01-1317 Page 49 of 57 DIVISION 7. INSPECTIONS AND CODE OFFICIAL Section 25. Inspections. (a) Inspection required. All building construction for which a permit is required by this code shall be inspected by the code official. No portion of any construction work requiring prior inspection approval shall be concealed until inspected and approved. Neither the code official nor the City of Colleyville shall be liable for expense entailed in the removal or replacement of material required to permit inspection. The holder of the permit shall be responsible for the scheduling of such inspections. (b) The code official shall issue written procedures that describe the various phases of inspection and make these procedures available to the public upon request. (c) Other inspections. In addition to any scheduled inspection, the code official may make or require other inspections of any construction work to ascertain compliance with the provisions of this code. (d) No implied authorization to proceed. Approval as a result of an inspection shall not be construed to be an approval of a violation of the provisions of this code or of other ordinances of the City of Colleyville. Inspections presuming to give authority to violate or cancel provisions of this code or of other ordinances of the jurisdiction shall not be valid. ( e) Re-inspection and testing. Where any work does not pass any initial inspection, the necessary corrections shall be made to comply with this code. The work shall then be resubmitted to the code official for inspection. (f) Inspection requests. It shall be the duty of the person doing the work authorized by a permit to notify the code official that such work is ready for inspection. The code official may require that every request for inspection be filed at least one working day before such inspection is desired. Such request may be in writing or by telephone, at the option of the code official. The person requesting an inspection required by this code shall provide access to and means for proper inspection of such work. When the work is within a residence where access is dependent upon the occupant being home, the person doing the work shall make arrangements for inspections. Failure to make arrangements within a timely manner or the inability for the inspector to do the inspections at the arranged times will result in re- inspection fees being assessed to the person doing the work. Exception: If the re-inspection fee is for a "Final Inspection" for a residence where access is dependent upon the occupant, after the fee has been paid Ordinance 0-01-1317 Page 50 of 57 by the person doing the work additional arrangements for the final inspection and penalties for not receiving such inspection shall fall on the occupant. This shall not relieve the person doing the work from having to correct improper work and such accompanying penalties should the work fail re- inspection. (g) Re-inspections. A re-inspection fee may be assessed for each inspection or re-inspection when such portion of work for which inspection is called is not complete or when corrections called for are not made. This section is not to be interpreted as requiring re-inspection fees the first time a job is rejected for failure to comply with the requirements of this code, but as controlling the practice of calling for inspections before the job is ready for such inspection or re-inspection. Re-inspection fees may be assessed when the building site is not in compliance with codes and ordinances applicable to construction sites, approved plans are not readily available to the inspector, for failure to provide access on the date for which inspection is requested, or for deviating from plans requiring the approval of the code official. To obtain a re-inspection, the applicant shall file an application in writing on a form furnished for that purpose and pay the re-inspection fee in accordance with the applicable fee schedule. In instances where re-inspection fees have been assessed, no additional inspection of the work will be performed until the required fees have been paid. (h) Right of entry for inspections. The application for permit shall be deemed to be granting authority to enter the property for the purpose of inspections. No owner or occupant or any other person having charge, care, or control of any building or premises shall fail or neglect, after proper demand is made as provided in this article, to promptly permit entry therein by the code official or his authorized representative for the purpose of inspection and examination pursuant to this article. Any person violating this section shall be guilty of a misdemeanor. Sec. 17. THAT Chapter 18, Article 11- Building Code of the Code of Ordinances of the City of Colleyville, Texas, is hereby amended in its entirety to read as follows: Section 18-26. Duties and authority of the code official (a) General. The code official is hereby authorized and directed to enforce all the provisions of this code and shall act on any question relative to the Ordinance 0-01-1317 Page 51 of 57 construction, alteration or repair, of buildings or structures as provided for by this code. (b) Rule-making authority. The code official shall have authority as necessary in the interest of public health, safety and general welfare to render interpretations of this code as may be deemed necessary in order to clarify the application of the provisions of this code and to issue rules and procedures for the implementation of the provisions of this code to secure the intent thereof and to designate requirements applicable due to local climatic or other conditions. Such rules shall not have the effect of waiving requirements specifically provided for in this code, or of violating accepted engineering practice involving public safety. (c) Applications and permits. The code official shall receive applications, collect fees and issue permits for the construction, alteration or repair of buildings and structures and inspect the premises for which such permits have been issued, and enforce compliance with the provisions of this code. The code official shall keep records of all permits issued and all inspections performed. (d) Inspections. The code official or authorized agent shall make all the required inspections. All inspection reports shall be in writing. (e) Right of entry. Whenever it is necessary to make an inspection to enforce the provisions of this code, or whenever the code official has reasonable cause to believe that there exists in any building or upon any premises, any condition or violation of this code that make the building or premises unsafe, unsanitary, dangerous or hazardous, the code official shall have the authority to enter the building or premises at all reasonable times to inspect or to perform the duties imposed upon the code official by this code. If such building or premises is occupied, the code official shall present his credentials to the occupant and request entry. If building or premises is unoccupied, the code official shall first make a reasonable effort to locate the owner or other person having charge or control of the building or premises and request entry. If entry is refused, the code official shall have recourse to every remedy provided by law to secure entry. 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 or 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. (f) Interference with code official. It shall be unlawful for any person to hinder or interfere with the code official or any inspector in the dischar{Je of their duties Ordinance 0-01-1317 Page 52 of 57 under this code. (g) Identification. The code official shall carry proper identification when inspecting structures or premises in the performance of duties under this code. (h) Notices and orders. The code official shall issue all necessary notices or orders to ensure compliance with this code. (i) Department records. The code official shall keep official records of applications received, permits and certificates issued, fees collected, reports of inspections, and notices and orders issued. Such records shall be retained in the official records for the period required for the retention of public records. (j) Restriction of employees. An official or employee connected with the department of building inspection shall not be engaged in or connected with the furnishing of labor, materials or appliances for the construction, alteration or maintenance of a building within the City of Colleyville; and such officer or employee shall not engage in any work that conflicts with official duties or with the interests of the department. (k) Liability. The code official charged with the enforcement of this code, acting 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 personally liable for damages that may accrue to persons or property as a result of an act or by reason of an act or omission in the discharge of such duties. A suit brought against the code official or employee because of such act or omission performed by the code official or employee in the enforcement of any provision of such codes or other pertinent laws or ordinances implemented through the enforcement of this code or enforced by the code enforcement agency shall be defended by this jurisdiction until final termination of such proceedings and any judgment resulting therefrom shall be assumed by this jurisdiction. The liability exemption and defense protection provided in this section are not extended to Third Party Companies, nor their employees. 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. Ordinance 0-01-1317 Page 53 of 57 Sec. 18. THAT Chapter 18, Article II - Building Code of the Code of Ordinances of the City of Colleyville, Texas, Section 18-27 is hereby amended in its entirety to insert a new Division 8. Special Requirements and Section 18-27. Construction prohibited in public easements to read as follows: DIVISION 8. SPECIAL REQUIREMENTS Section 27. Construction prohibited in public easements. (a) It shall be unlawful for any person, firm or corporation to cause or permit the construction of a building or structure where any part of such improvement is to be located in a public easement or right-of-way. This prohibition shall not apply to improvements in utility easements consisting of paving, flatwork, wooden or metal fences or retaining walls less than three feet (3') in height which do not support a structure, provided that the improvements have been approved by the code official and the Colleyville Engineering Department prior to construction. (b) Any improvements other than those listed in paragraph (a) above that are proposed within a public easement or right-of-way, application shall be made to the Community Development Department for the execution of a Joint-Use Agreement. Sec. 19. THAT Chapter 18, Article 11- Building Code of the Code of Ordinances of the City of Colleyville, Texas, Section 18-28 is hereby amended in its entirety to read as follows: Section 28. Certificate of occupancy. (a) Use of occupancy. No premises, building or structure, except Group R, Division III and Group U, shall be used or occupied until a Certificate of Occupancy has been issued as provided herein. A change in the ownership or name change shall require the issuance of a new Certificate of Occupancy. (b) Change in use. Changes in the character of occupancy or use of a building shall not be made except with the issuance of a new Certificate of Occupancy. (c) Certificate issued. The code official shall issue a Certificate of Occupancy upon finding that the premises complies with the Building Code and the provisions of the Land Development Code of the City of Colleyville. For new structures or when the occupant is of a different character or occupancy or use from the previous certificate holder, the code official shall make an Ordinance 0-01-1317 Page 54 of 57 inspection to verify compliance with applicable codes and ordinances. (d) Certificate contents. The Certificate of Occupancy shall contain the following: i. The address of the building. ii. The name, address and telephone number of the occupant of said premises, building or structure. III. The allowable use for with the certificate is issued. IV. The zoning district in which the use is located. v. Any conditions of issuance. (e) Temporary certificate. A temporary Certificate of Occupancy may be issued by the code official for the use of a portion of a building or structure prior to the completion of the entire building or structure. (f) Posting. The Certificate of Occupancy shall be posted in a conspicuous place on the premises and shall not be removed without permission of the code official. (g) Revocation. The code official may, in writing, suspend or revoke a Certificate of Occupancy issued under the provisions of this code whenever the certificate is issued in error, or on the basis of incorrect information supplied or when it is determined that the building or structure or portion thereof is in violation of any code, ordinance or regulation. Sec. 20. THAT Chapter 18, Article II - Building Code of the Code of Ordinances of the City of Colleyville, Texas, Section 18-29 is hereby amended in its entirety to read as follows: Section 29. Sanitary facilities during construction. Adequate sanitary facilities for the convenience of all construction personnel shall be provided by the contractor during any construction of a new building. For the purpose of this requirement, a temporary facility that is portable, enclosed, chemically treated and tank-tight may be used, provided that these facilities shall be kept in a clean and sanitary condition throughout the duration of the construction work. Sec. 21. THAT Chapter 18, Article 11- Building Code of the Code of Ordinances of the City of Colleyville, Texas, Section 18-30 is hereby amended in its entirety to read as follows: Section 30. Address sign. (a) Temporary address sign. All construction sites shall have posted a Ordinance 0-01-1317 Page 55 of 57 temporary address sign in a conspicuous place on the premises. The address sign shall be maintained by the permit holder until the permanent address sign is installed. (b) Permanent address sign. I. Residential. All primary residential structures shall have a permanent address sign posted in a conspicuous place using numbers or letters not less than 3" in height and with a contrasting background prior to obtaining final inspection. II. Commercial. All primary commercial structures, including lease spaces within a multi-tennant building, shall have a permanent address sign posted in the front and rear using numbers or letters not less than 6" in height and with a contrasting background prior to obtaining final inspection. Sec. 22. THAT Chapter 18, Article II - Building Code of the Code of Ordinances of the City of Colleyville, Texas, Section 18-31 is hereby amended in its entirety to read as follows: Section 31. Construction refuse. (a) Every contractor at each construction site shall provide a covered container for the collection of construction debris and trash. Such container shall not be less than two hundred and fifty six cubic feet in size. (b) The contractor shall regularly retrieve any and all debris and trash generated at the construction site which has blown, dropped, floated, dumped or carried onto any adjacent property or city right-of-way and place such into the container. (c) The contractor shall be responsible for the removal of any dirt or mud which has been introduced onto a city street caused by such construction. (d) Failure to comply shall result in the refusal to obtain required inspections and or the issuance of a stop all work order by the code official until such time that the contractor has complied with this section. Sec. 23. THAT Chapter 18, Article 11- Building Code, of the Code of Ordinances of the City of Colleyville, Texas, Section 18-32. Right of entry for inspections is hereby amended to read as follows: Section 18-32. Commercial Building Requirements. (a) Exterior Walls - The exterior walls of all commercial buildings constructed within the city limits shall be of at least 75 percent masonry, glass, or other Ordinance 0-01-1317 Page 56 of 57 equivalent material. Sec. 24. THAT Chapter 18, Article II - Building Code, of the Code of Ordinances of the City of Colleyville, Texas, Section 18-33. Moving of Buildings remains unchanged. Sec. 25. THAT Chapter 18, Article 11- Building Code, of the Code of Ordinances of the City of Colleyville, Texas, is hereby amended to add the following to read as follows: Section 18-34 - 18-55. Reserved. Sec. 26. THAT Section 18 of the Code of Ordinances of the City of Colleyville, Texas, shall remain in full force and effect, except where amended by this ordinance. Sec. 27. THAT any person, firm, or corporation violating any of the provisions of this ordinance shall be guilty of a misdemeanor and upon conviction thereof shall be fined a sum not to exceed Two Thousand Dollars ($2,000.00). Each and every day such violation continues shall constitute a separate offense and shall be punishable as such. Sec. 28. THAT the City Secretary is hereby authorized and directed to cause publication of the descriptive caption and penalty clause hereof as an alternative method of publication provided by law. AND IT IS SO ORDERED. The first reading and public hearing being conducted on the ,2001. '9'~ day of The second reading and public hearing being conducted on the ~2.vv ,2001 A0~~~ Cynthia Singleton, TRMC City Secretary /8~ day of CITY OF COLLEYVILLE DJ::~Oo Mayor Ordinance 0-01-1317 Page 57 of 57 APPROVED AS TO FORM AND LEGALITY: ?Ftf:c Ross T. F ster City Attorney