Wood Roof Decking Details

Along lasting membrane roof sloped at least 1 4inch per foot designed to drain at the lower end decking screwed to sleepers so that it can be removed for inspection or repair a sturdy railing system.

Wood roof decking details.

As beautiful as they are functional the modern deck roofs are an extension of and not a deterrent from the luxurious deck experience you deserve. For exterior insulation over 1 thick consult with your project engineer for the proper size and spacing of the screws required to fasten the attachment channel to your substrate screws not. 4 tongue and groove roof decking. The nrca roofing manual.

Decks over living spaces can be detailed various ways but all should have the following elements. Architectural details for rain screen wood cladding design over exterior insulated sheathing up to 1 thick using the climate shield attachment channel. Wcd 1 details for conventional wood frame construction. Wcd 4 plank and beam framing for residential buildings.

Cdx plywood glued and screwed to the framing. Download free high quality cad drawings blocks and details of wood decking organized by masterformat. Continuous notched 4x6 posts support the framing and also serve as rail posts. All end joints occur in line on every other support figure 6.

From pergola models which are ideal for those who want their sunlight with a side of shade to canopies of all materials and designs as well as the more traditional wooden and stucco coverings there s a deck roof for every space and desired effect. Wood nailers must be adequately fas. The roof sheathing is 3 4 in. With less than 4 supports a special.

All pieces are supported on three supports. This arrangement is applicable to 4 or more supports 3 or more spans. Wcd 6 design of wood frame structures for permanence. The roof deck should be properly flashed with a.

To create a smooth surface and to protect the bottom of the rubber roofing from any fasteners or rough edges on the plywood i installed. Metal panel and spf roof systems 2012 335 spf roof systems chapter 8 construction details wood nailers and blocking. Wcd 5 heavy timber construction. The roof deck surface should sloped away from the house a minimum 1 8 inch per foot so the water will drain and not pond the finished walking surface of the roof deck surface should be below the level of the interior floor by at least 1 1 2.