Difference between revisions of "ASM Ridge (Unvented, Uninsulated)"
Difference between revisions of "ASM Ridge (Unvented, Uninsulated)"
m (James Klassen moved page ASM 10.4.1 Ridge (Unvented) to ASM Ridge (Vented, Uninsulated)) |
m (James Klassen moved page ASM Ridge (Vented, Uninsulated) to ASM Ridge (Unvented, Uninsulated)) |
(No difference)
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Revision as of 16:20, 28 June 2022
Division D - Construction Details
ASM | Ridge (Vented, Uninsulated) ( Article 10.3.2.3. and Article 10.3.4.1.)
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| Images used in a Construction Detail are representative and not prescriptive, and are not necessarily drawn to scale. They are intended to support the related Standard (Ref. Division A, Article 2.2.1.2.).
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SBS Details
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1 WORK INCLUDED
- (1) Underlayment
- The type of underlay required is determined by roof slope.
- (2) Ventilation layer
- A ventilation space is required on slopes less than 1:3; entangled mesh (shown) may be used as void fill. The ventilation space facilitates drying as condensation forms on the underside of the metal panels.
- (3) Architectural metal panel clip
- (4) 'Z' Closure
- Set in accepted sealant or butyl tape and secured with compatible non-corrosive flathead fasteners.
- (5) Sealant
- (6) Drag-load fasteners
- Compatible non-corrosive fasteners.
- (7) Architectural metal roof panel
- Top end of panels must be "bread-panned".
- (8) Ridge cap flashing
- Cut away to reveal 'Z' closure and drag-load fasteners.
2 RELATED WORK BY OTHERS
- (A) Acceptable Deck
NOTE: See the Standard for additional requirements.
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