text: Compliance with required rooftop access and rooftop obstructions for buildings under 100' high and less than 20 degree in slope – FC 504.4 BUILDING CODE –Combustible materials or assemblies for porches and decks BC 1406.4 1968 AC 27-336 –Miscellaneous combustible roof structures BC 1509.9
  Roof Top Deck with Sleeper System Install Guide . Deck must be designed to ensure that proper drainage and air flow are maintained. -1/4" (6.4 mm) minimum gap where the decking meets a solid wall maximum of 3/8" (9.5 mm) recommended. -3/16" (4.8 mm) gap between boards; this is the standard gapping for DuraLife products.
  Framing the roof Whenever I install decking over a roof I make sure the framing is structurally sound and properly pitched to drain water. The project illustrated here was a com-plete teardown and rebuild so I framed the roof with 2x8s spaced on 16-in. centers supported by a beam and a ledger as on most decks. Because these 2x8s were also ...
  Recommended Uses – Our Interlocking Deck Top Roof Tiles are the perfect flooring option any roof top walkway or any outdoor living space in both cold and warm climates. These tiles have been installed in both commercial and residential applications and are designed for high traffic use.
  About . About the NRDCA: NRDCA is a trade association of contractors manufacturers and associates who provide install or support the application of engineered composite roof deck substrates in the commercial roof top market.
  Wood Decking - Plastio Montreal - Composite Decking and Patio ...
  Wood is the original and traditional material used for decks and continues to be the top choice for many residential homeowners' deck projects. Plastio composite offers the classic option of a wood decking for patios balconies and porches. We offer a wide variety of wood decking materials to choose from such as treated wood cedar and Seven Trust.