roof decking code requirements

Roof Assemblies and Rooftop Structures - International Code Councilcode. 1504.5 Over public property. roof drainage water from a building shall not be permitted to flow over public property. Exception: Group R-3 and Group U occupancies. SECTION 1505. PERFORMANCE requirements. 1505.1 Wind resistance of roofs. roof decks and roof cover- ings shall be designed for wind loads in accordance with Chap- ter 16 and Sections 1505.2, 1505.3 and 1505.4. 1505.1.1 Wind resistance of asphalt shingles. Asphalt shingles shall be designed for ...

Chapter 15 Roof Assemblies and Rooftop StructuresSection 1101.11 of the Plumbing code. 1504.4 Concealed piping. roof drains and overflow drains, where concealed within the construction of the building, shall be installed in accordance with the Plumbing code. 1504.5 Over public property. roof drainage water from a building shall not be permitted to flow over public property. Exception: Group R-3 and Group U occupancies. SECTION 1505. PERFORMANCE requirements. 1505.1 Wind resistance of roofs. roof decks and roof ...

roof assemblies and rooftop structures - International Code Councilvided in accordance with Section 1203.2 and the manufac- turer's installation instructions. SECTION 1504. PERFORMANCE requirements. 1504.1 Wind resistance of roofs. roof decks and roof cover- ings shall be designed for wind loads in accordance with Chap- ter 16 and Sections 1504.2, 1504.3 and 1504.4. 1504.1.1 Wind resistance of asphalt shingles. Asphalt shingles shall be installed in accordance with Section. 1507.2.7. For roofs located where the basic wind speed in.

CHAPTER 15 ROOF ASSEMBLIES AND ROOFTOP ... - ICC CodesSee roof recover and roof replacement. roof ASSEMBLY. A system designed to provide weather protection and resistance to design loads. The system consists of a roof covering and roof deck or a single component serving as both the roof covering and the roof deck. A roof assembly includes the roof deck, vapor retarder, substrate or thermal barrier, insulation, vapor retarder and roof covering. The definition of roof assembly is limited in application to the provisions of Chapter ...

Chapter 15: Roof Assemblies and Rooftop Structures, IBC 2015 ...The following terms are defined in Chapter 2: AGGREGATE. BALLAST. BUILDING-INTEGRATED PHOTOVOLTAIC (BIPV) PRODUCT. BUILT-UP roof COVERING. INTERLAYMENT. MECHANICAL EQUIPMENT SCREEN. METAL roof PANEL. METAL roof SHINGLE. MODIFIED BITUMEN roof COVERING. PENTHOUSE. PHOTOVOLTAIC MODULE. PHOTOVOLTAIC PANEL. PHOTOVOLTAIC PANEL SYSTEM. PHOTOVOLTAIC SHINGLES. POSITIVE roof DRAINAGE.

ROOF ASSEMBLIES AND ROOFTOP STRUCTURES1503.4 roof drainage. Design and installation of roof drain- age systems shall comply with the New York City Plumbing. code. 1503.4.1 Gutters. Gutters and leaders placed on the outside of buildings shall be of noncombustible, corrosion- ... vided in accordance with Section 1203.2 and the manufac- turer's installation instructions. SECTION BC 1504. PERFORMANCE requirements. 1504.1 Wind resistance of roofs. roof decks and roof cover- ings shall be designed for wind loads ...

All installed roofing systems must meet the Code and ... - OK.gov2.2 10 202 Clean sub deck of all rubbish. 2.2 10 203 Dispose of all rubbish and litter; all demolition work must comply with OSHA, NCRA, EPA, and local building codes and regulations. 2.2 10 204 Using self-tapping, coated metal deck fasteners, reattach laps, seams and loose metal, as needed. 2.2 20 100 roof deck insulation, Isocyanurate in 4' x 4' or 4' x 8' sheets, 1 1/2" thick, R-10.0, applied. Type IV asphalt. 2.2 20 101 Isocyanurate, HH-I-1972/GEN and HH-I-1972/2 Fire Approval, ...

Guidelines for asphalt shingle roofing - Minnesota Department of ...roofing materials must be installed in accordance with Chapter 9 of the 2015 Minnesota Residential code and the manufacturer's installation instructions. Building permits are required for re-roofing existing dwellings. Building permit fees are ... An inspection of the roof should be done periodically. Look for cracks, curled or cupped shingles, worn mineral coatings, exposed nails, previous patches, holes and exposed underlayment or sheathing. Does the roof leak? If the answer is yes, ...

Chapter 9: Roof Assemblies, IRC 2015 | UpCodesroofs shall be covered with materials as set forth in Sections R904 and R905. Class A, B or C roofing shall be installed in jurisdictions designated by law as requiring their use or where the edge of the roof is less than 3 feet (914 mm) from a lot line. Class A, B and C roofing required by this section to be listed shall be tested in accordance with UL 790 or ASTM E 108. Exceptions: 1. Class A roof assemblies include those with coverings of brick, masonry and exposed concrete roof deck.

ROOF ASSEMBLIES AND ROOFTOP STRUCTURESThe following words and terms shall, for the purposes of this chapter and as used elsewhere in this code, have the meanings shown herein. BUILT-UP roof COVERING. Two or more layers of felt cemented together and surfaced with a cap .... PERFORMANCE requirements. 1504.1 Wind resistance of roofs. roof decks and roof cover- ings shall be designed for wind loads in accordance with Chap- ter 16 and Sections 1504.2, 1504.3 and 1504.4. 1504.1.1 Wind resistance of ...

ROOF ASSEMBLIESterial in accordance with the testing required in Section. R902.1, the treating company and the quality control agency. SECTION R903. WEATHER PROTECTION. R903.1 General. roof decks shall be covered with approved roof coverings secured to the building or structure in accor- dance with the provisions of this chapter. roof assemblies shall be designed and installed in accordance with this code and the approved manufacturer's installation instructions such that the.

CPED Construction Code Services - City of Minneapolis2012 International Residential code. This handout is a summary and is not intended as a complete list of all code requirements. roof Slope. The code requires a roof slope (rise divided by run) of 2:12 or greater for asphalt shingles. However, asphalt roofs sloped between 2:12 and 4:12 will require double-underlayment protection (see. Underlayment section below). roof Sheathing/decking. The code requires that asphalt shingles be fastened to solidly sheathed decks or 1-inch thick ...

Roofing Guide and Checklist - City and County of DenverEnergy code requirements. A. New roofs must comply with the 2015 IECC. B. Existing roofs without insulation in the cavity and where the sheathing or insulation is exposed during reroofing shall be insulated either above (R-30ci) or below (R-38 Flat/R-49 Attic) the sheathing. 8. Asbestos: Must follow the Colorado Department of Public Health and Environment's (CDPHE) requirements for a certified asbestos inspection and removal, and may be required to show proof of the inspection ...

Roof Requirements - City of ChicagoThe only code requirement is the roof must keep the building dry. The code is silent on how to do that. Therefore the purpose of this memo is to clarify acceptable practices regarding roof installation and replacement. Definition of terms: roofASSEMBLY A system designed to provide weather protection and resistance to design loads. The. System consists of a roof covering and roof sheathing or a single component serving as both the roof covering and the roof sheathing. A roof ...

CHAPTER 15 ROOF ASSEMBLIES AND ROOFTOP ... - ICC Codes[BF]1505.7Special purpose roofs. Special purpose wood shingle or wood shake roofing shall conform to the grading and application requirements of Section 1507.8 or 1507.9. In addition, an underlayment of <sup>5</sup>/8-inch (15.9 mm) Type X water-resistant gypsum backing board or gypsum sheathing shall be placed under minimum nominal <sup>1</sup>/2-inch-thick (12.7 mm) wood structural panel solid sheathing or 1-inch (25 mm) nominal spaced sheathing.

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