Steel Roof Construction Details Pdf

Construction details architectural products for the building industry 1 ssr decor flush powerseam grandcurve high seam posi lock so slim seam snap on batten snap on seam stand n seam thin seam t rib for metal roofing systems fascia and mansards soffits.

Steel roof construction details pdf.

The most commonly used types of pitched roof construction are the gable the hip the intersecting and the shed or lean to. In modern double roof construction the whole of the roof is constructed of lightweight roof trusses called trussed rafters see module 4. Roof pitch the metal roofing panels shown in this manual require a min imum slope of 2 ʺ per foot to ensure proper drainage. In preparing the draft we discussed many ways of incorporating relevant information concerning the stainless steel roof.

Secondary member design 17 3. Introduction to steel design and construction 8 ii. Main member design 13 2. Chapter 8 construction details provides technical information concerning the design and installation of construction details for quality spf roof systems.

The steel process from design through erection 10 a. Connection design 18 4. Construction details are provided for the following spf roof system types. This introduction is intended to supplement the special notes on the individual construction details.

Double roof with hipped end there are many designs and combinations of double roofs. Engineering calculations 22 b. It is the form most commonly used by. Refer to the rain carrying table in this booklet for the maximum allowable panel length per slope that will provide adequate drainage.

The design of the roof will depend upon the size and shape of the ground fl oor plan of the building. For longer slopes and lower roof pitches contact fabral for other suitable profiles. Florida building code allows a minimum pitch of 2 12 for grand rib 3 panels as long as lap screws and sealant are applied to the laps to prevent water from siphoning over the ribs see fig. An example of each is shown in figure 2 1.

Roof pitch this style of metal roofing panels requires a certain degree of pitch to ensure proper water drainage. Roof pitch the metal roofing panels shown in this manual require a mini mum slope of 2 per foot to ensure proper drainage. For longer slopes and lower roof pitches contact fabral for other suitable profiles. Detail drawings 28 4.

Refer to the rain carrying table in this booklet for the maximum allowable panel length per slope that will provide adequate drainage. Gable a gable roof has a ridge at the center and slopes in two directions. Actual conditions which the structural standards for. Erection drawings 26 3.

Construction of roofs of stainless steel sheet draft to be submitted to the committee.