ASM Valley (Unhooked)
ASM Valley (Unhooked)
Revision as of 17:35, 23 October 2017 by James Klassen (talk | contribs)
| RoofStar Guarantee Standards are blue-linked |
ASM Details
1 WORK INCLUDED
- (1) Valley Protection Membrane
- Accepted self-adhered modified bituminous eave protection membrane.
- (2) Underlayment
- The type of underlay required is determined by roof slope.
- (3) Slip Sheet
- Recommended over asphaltic underlays and / or as required by metal roof panel manufacturer.
- (4) Valley Metal Panel
- Preformed with centre rib.
- (5) Metal Panel Clip
- Installed to metal roof panel manufacturer's printed instructions.
- (6) Pre-formed Closures
- Two rows set in accepted caulking.
- (7) Architectural Metal Roof Panel
- (8) Valley Panel Overlap
- Overlaps minimum 200 mm (8") sealed with two rows of accepted caulking and drag load fasteners.
2 RELATED WORK BY OTHERS
- (A) Acceptable Deck
NOTE: Refer to RoofStar Guarantee Standards for additional requirements.
RoofStar Guarantee Standards for ASM Roof Assemblies