WebbEach scupper is draining 2,500 sq ft of roof area. To convert this roof area to an area for use with Table A101.2 do this: 1/4 IN/FT SLOPE BUILDING STORM DRAIN 2,500 ÷ 4 x 7.2 = 9,375 sq ft = 4,500 sq ft. Enter Table A101.2 to find a … WebbGeneral: Install sheet metal roof drainage items to produce complete roof drainage system according to SMACNA recommendations and as indicated. Sealed Joints: Form nonexpansion, but movable, joints in metal to accommodate sealant and to comply with SMACNA standards.

SECTION 076200 SHEET METAL FLASHING AND TRIM PART 1

WebbContractors National Association, Inc. (SMACNA). For quick reference, appropriate detail drawings in the SMACNA Manual are “keyed” by figures to all stainless steel applications listed in Table I. It should be noted that for several applications in this handbook thinner metal is indicated as compared with the SMACNA Architectural Manual. WebbFirst used by the ship building industrylead used in. the 1500s with rolled copper use starting in late 1600s. New York City Hall used copper for roofing circa 1764. A copper roof was used on the rebuilt Old Senate. Chamber in 1819; replaced in a 1900 renovation. The slate roof on the White House was replaced with. sheet iron in 1804. cipriani \u0026 werner blue bell pa

ROOF CURB & UNIT APPLICATION - Johnson Controls

http://media.iccsafe.org/news/icc-enews/2024v15n11/2024SC-IPC1106.pdf WebbMultiply the drainage area by the roof-pitch factor and rainfall intensity to find out the adjusted square footage. Then use the chart below to see what size gutter you need. (If a roof’s various drainage areas call for different … Webb3 nov. 2014 · SMACNA CAD STANDARD SECOND EDITION – JULY 2001 SHEET METAL AND AIR CONDITIONING ... P-STRM-PIPE Storm drainage pipingP-STRM-RFDR Storm roof drainsP-STRM-RISR Storm drainage risers. 2.9 FIRE PROTECTION LAYERS. Fire ProtectionSystems. F-PROT Fire protection system. dialysis lumen learning