Stepped Flashing

Stepped Flashing Flashing must be provided at the junction between a roof and a masonry wall or chimney. The base flashing should extend at least 150 mm (6 in.) up the side of the chimney or masonry veneer. A common approach is to bend the top of the base flashing and imbed it at least […]
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Structural insulated panels system (SIPS)

Structural insulated panels system (SIPS) Structural insulated panels consisting of an outer and inner layer of plywood or OSB bonded to a polystyrene insulation core provide both structural rigidity and high insulation levels. As most studs in the wall assembly have been eliminated, SIPs have negligible thermal bridging. The joints between SIP panels should be […]
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Stucco Finishes

Stucco Finishes Stucco is a mixture of Portland cement and well-graded sand, with hydrated lime or masonry cement added to make the mixture more plastic. Other proprietary stucco mixes are available. Their formulations will vary depending on the manufacturer of the mix. Usually applied in three coats (two base coats and one finish coat), the […]
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Stud Posts Built into Walls

Stud Posts Built into Walls (1)  Except as provided in Sentences (2) and (3), stud posts shall be designed in accordance with Part 4.     (2)  The number of studs in a wall directly below a girder truss or roof beam shall conform to Tables A-34 to A-37, provided,     (a)   the studs are fastened together to […]
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Table – Fasteners for Sheathing and Subflooring

Table – Fasteners for Sheathing and Subflooring Table 9.23.3.5. Forming Part of Sentence 9.23.3.5.(1) Table 9.23.3.5 Ontario Regulation 332/12 Building Code,   O. Reg. 332/12: BUILDING CODE (ontario.ca) © Queen’s Printer for Ontario, 2021.
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Table Corrosion Resistance of Connectors

Table Corrosion Resistance of Connectors Table 9.20.16.1.Minimum Requirements for Galvanizing Forming Part of Sentence 9.20.16.1.(1) Notes to Table 9.20.16.1.: (1) ASTM A123 / A123M does not apply to metal less than 3.18 mm thick.  Galvanizing coatings may be interpolated for thicknesses between 3.18 mm and 0.76 mm. Table 9.20.16.1. Ontario Regulation 332/12 Building Code,   Information […]
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