Timber Flat Roof Parapet Detail

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Timber flat roof parapet detail. Parapet detail masonry cavity wall flat roof with parapet insulation above joists. 3 05 timber frame pitched roof. 2011 control of condensation in buildings is the document to view. Gutter drip trim with ps tape cad pdf cad dwg.

Ventilated batten void warm roof gable 3 06 timber frame timber flat roof 3 07 timber frame timber flat roof with parapet 3 08 timber frame lintel at window head 3 09 timber frame windows and doors jambs and cills specification within an example should 3 10 timber frame ground. Parapet detail joists parallel details in section 4. This study funded by the new zealand building research levy aimed to experimentally verify whether a parapet design detail from the new zealand compliance document for weathertightness e2 as1 resisted condensation accumulation. That would be impossible since a flat roof would receive so much weight from water buildup and snow buildup that it would not be long lasting.

Dormer in perspective view 3 12. Courtesy of max baker and the national research council of canada. There have been numerous cases of rotting timber in new zealand parapet walls. Timber frame flat roof detail.

In terms of rules on ventilation bs 5250. Parapet detail masonry cavity wall flat roof with parapet insulation above joists. One important and perhaps not so obvious fact is that a flat roof is not actually flat. Metal coping termination cad pdf cad dwg.

Timber frame flat roof detail. Intermediate floor joist parallel 4 3. Flat roof joist and decking 3 10. Parapet drain cad pdf cad dwg.

This air is vented at either end of the roof to allow a continuous air flow. Parapet detail joists perpendicular 3 13. See more ideas about parapet architecture details construction drawings. Flat roof detail masonry cavity wall flat roof insulation above and between joists.

Bitumen waterproofing 2 ply rigid plastic foam board vapour barrier separating membrane edge fixed timber roof element parapet capping sheet metal clip bitumen waterproofing 2 ply rigid plastic. Mansard detail lead cad pdf cad dwg. Roof panels 3 8 1 roof panel connections 3 9. Gutter drip timber wrap cad pdf cad dwg.

Nov 30 2014 explore alex radford foster s board parapet detail on pinterest. If you didn t get it right you concentrated the stresses at roof edges and you could suck in a parapet or tear or rip a membrane at the parapet photographs 3 and 4. Flat roof under tiled roof termination cad pdf cad dwg. Dormer in section 3 11.

If you want a diy flat roof here are the steps to follow.