ASM 10.4.5 Ridge (Snap Seam, Notched and Vented)
ASM 10.4.5 Ridge (Snap Seam, Notched and Vented)
Revision as of 17:37, 23 October 2017 by James Klassen (talk | contribs)
| RoofStar Guarantee Standards are blue-linked |
ASM Details
1 WORK INCLUDED
- (1) Underlayment
- The type of underlay required is determined by roof slope.
- (2) Slip Sheet
- Recommended over asphaltic underlays and / or as required by metal roof panel manufacturer.
- (3) Architectural Metal Roof Panel
- Turn up (bread panned) at termination and drag load fastened with compatible non-corrosive fasteners.
- (4) Metal Panel Clip
- installed to metal roof manufacturer’s printed instructions
- (5) 'Z' Closure
- set in accepted caulking and secured with compatible, non-corrosive flat head fasteners.
- (6) Manufactured plastic louvres
- (7) Exposed Fasteners
- High domed, gasketed cladding type screw compatible with metal roof panel.
- (8) Metal Cap Flashing
- Joints overlapped 100 mm (4") minimum, sealed with two rows of accepted caulking. Exposed edges must be turned under.
2 RELATED WORK BY OTHERS
- (A) Acceptable Deck
- (B) Wood Nailer
- (C) Free Vent Area
NOTE: Refer to RoofStar Guarantee Standards for additional requirements.
RoofStar Guarantee Standards for ASM Roof Assemblies