Roof Area Divider Detail

Wall with self terminating parapro paraflex 531 liquid flashing.

Roof area divider detail.

Copper cap flashing is used to cover the curbs and the ends of the roofing. Roof area divider detail 2. Wall flashing with coated metal edge. Paraguard expansion joint roof to wall with parasolo flashing.

Area dividers also can be used to isolate a specific area on a roof system such as damaged materials around an exhaust vent. Area dividers shall be located between the roof s expansion joints at about 150 to 200 intervals depending upon climatic conditions. Roof area divider curb type. Area dividers are prohibited from restricting the flow of water.

Detail mb 9a torch applied flashing at area divider in roof system in the nrca roofing manual. The detail drawings are grouped by detail type and can be downloaded below in dwg or pdf format. Wall flashing with coated metal edge. Roof area dividers rely on wood curbs to effectively frame areas of the roof.

6 metal base flashing. Hold your cursor over the file name to view when a drawing was last updated. Paraguard expansion joint roof to wall with parasolo flashing. 4 primary membrane and membrane protection.

Area dividers can be used with any roof system type though detail mb 9a is specific to polymer modified bitumen membranes polymer modified bitumen membrane flashing sheets can be self adhered torch applied installed in mop pings of hot asphalt or installed with cold adhesives detail mb 9a provides information regarding a torch applied flashing installation. Pdf 110 ridge detail image vnd dwg download. Items 6 and 7 may be one piece. Lightning protection terminal roof mount detail.

7 metal cap flashing. Lightning protection terminal roof mount detail. Wall base termination detail. Roof area dividers perform this task.

Wall base termination detail. Pdf 113 valley detail. Heat welded walkway installation. The roofing manufacturer s recommendations should be followed in determining the need for and placement of roof area dividers.

2 for bur membranes roof area dividers are required where membrane stress points are likely to occur such as at changes in roof deck direction or deck construction type. 106 roof area zone layout detail image vnd dwg download. Membrane roof systems 2007 provides recommendations for proper installation of area dividers. The roofing material extends up the curb much the same as it does at the roof perimeter.

An area divider shall be designed as a raised double wood member attached to a securely fastened wood base plate that is anchored to the roof deck. A roof area divider is incorporated to divide the roofing system into manageable sections and to protect the membrane from stress related damage. Fd16 roof area divider detail. Firestone has developed cad drawings of its epdm installation details to assist roofing professionals with the specification of firestone epdm roofing systems.

Wall with self terminating parapro paraflex 531 liquid flashing. Heat welded walkway installation.