Roof Deck Dimensions

First to the west coast market our new smooth series rivet attachment offers a.

Roof deck dimensions. Prior to fabrication prepare shop drawings for work under this section and submit to. Other innovations include n 32 a 32 wide 3 deep roof deck panel and our new smooth series rivet attachment for our portfolio of cellular deck products. Roofing shingles and materials plus factory certified roofers including ratings from real homeowners from north america s largest roofing manufacturer. Residential and commercial roofing shingles slate roof ventilation roof underlayments asphaltic and tpo roof membranes.

The thickness of plywood used for roof decking depends on the roof slope the spacing of rafters and the weight of other material to be put over the decking as well as the design load the. Supports are often spaced at 5 to 6 on center for 22ga type b metal roof deck. Therefore d mac stocks sheets that are multiples of these metal roof decking dimensions and we can cut them to any length. Please check with your local new millennium facility for lengths outside these parameters.

Steel deck roof deck form deck composite floor deck. What is a beam. Approximate dimensions 1 5b 1 5bi 1 5plb roof deck imperial standard features astm a653 a653m ss gr 50 minimum steel with fy 50 ksi. 1 or more rigid insulation is required for type b deck.

It is often compared to slope but is not exactly the same. The minimum size joist to be used in deck construction depends on the number of footings and beams that will be installed. When using b deck to cover skylights be sure to note the maximum un shored spans for one 1 span. Type b roof deck provides the best balance of strength and economy of all the 1 inch deep roof decks.

6 0 to 42 0 ulc listing tables conform to can csa s136 12 and meet the guidelines of cssbi 10m 2013 unless noted. Where rigid roofing insulation is used with b deck a minimum 1 inch thickness is required. Asc steel deck a division of asc profiles inc. Steel roof deck panels guide specification 05 31 23 2 1 3 submittals a.

Type b wide rib deck provides excellent structural load carrying capacity per pound of steel utilized and its nestable design eliminates the need for die set ends. 2 deep roof deck and has since replaced the previous industry standard 36 5 and 36 7 attachment patterns. Roof pitch is the measurement of a roof s vertical rise divided by its horizontal run. It s not only responsible for supporting the weight of the joists but other building elements as well.

B deck is available in lengths from 6 0 to 40 0.