Roof Construction Manual Pdf

It is the form most commonly used by.

Roof construction manual pdf.

Western red cedar and yellow cedar products manufactured by cssb members are labeled with the certi brand name. An example of each is shown in figure 2 1. Roofers encounter many hazards on the job. Detail20121112 load bearing str.

Figure 20 15 shows the construction of a gable roof system. Plywood wood decking cast or hollow core concrete steel decking choice depends on building type fire rating and. Natural building technologies ltd the hangar worminghall road oakley buckinghamshire. Search inside document.

Must be designed to minimize deflection to reduce ponding and minimize drainage either slope the roof deck or taper the insulation to drain roof usual materials are. A gable roof as in figure 20 14 is one of the most common types of roof in residential construction uses two shed roofs that meet to form a ridge between the support walls. 2018 wood frame construction manual workbook 3 building description north wall heights 9 windows finished grade to foundation top 1 typical 3 x4 6 floor assembly height 1 foyer 6 x4 6 roof pitch 7 12 kitchen 4 x4 6 house mean roof height 24 7 bath 4 x6 roof overhangs 2 doors. The gable can be constructed at any pitch with the choice of chapter 20 roof plan components 429.

Falls from roofs accounted for nearly 1 200 or 34 of the fall deaths during that period. Attention should be paid to the fact that this manual was edited for use in japan taking into. New roof construction manual cedar shake shingle bureau history this manual is intended for use with western red cedar and alaskan yellow cedar shake and shingle application only. The most commonly used types of pitched roof construction are the gable the hip the intersecting and the shed or lean to.

Plank roof decking 59 fiberboard roof decking 59 extension of roof sheathing at gable ends 59 sheathing at chimney openings 61 sheathing at valleys and hips 61 chapter 10 exterior trim and millwork 63 materials used for trim 63 cornice construction 63 rake or gable end finish 65 chapter 11 roof coverings 71 materials 71. Jump to page. Construction clients architects roof sheet metal workers and roofing contractors are using this manual as a technical document when installing stainless sheet roofing. You are on page 1 of 445.