SBS Details:D1.7.2-1 Parapets & Copings (Low Parapet - Wall Supported)

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SBS Details:D1.7.2-1 Parapets & Copings (Low Parapet - Wall Supported)

RoofStar Guarantee Standards are blue-linked
SBS Details

10.3.1.1.jpg


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Print Sheet

WORK INCLUDED

(1) Gypsum Deck Overlay
If required by design authority.
(2) Vapour Retarder
If required by design authority.
(3) Insulation
See list of Accepted Materials.
(4) Insulation Overlay Board
As required.
(5) Primary Membrane and Membrane Protection
(6) Membrane Flashing
Mechanically fasten to outside face of parapet blocking (D). At least one ply must extend over outside edge.
(7) Metal Base Flashing
Optional on flexible membrane systems. Required on assemblies using gravel ballast filter mats.
(8) Metal Cap Flashing
Flashings 1 and 2 may be one piece. Fasten with continuous concealed clip-type fasteners or cladding screws evenly spaced between seams.

RELATED WORK BY OTHERS

(A) Acceptable Steel Deck
(B) Air/Vapour Seal
(C) Acceptable Wall Surface
(D) Wood Blocking
(E) Sloped Wood Blocking
Required over 100 mm (4") parapet width.

NOTE: Refer to RoofStar Guarantee Standards for additional requirements.




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