Difference between revisions of "ASM Eave Protection and Underlayment"
Difference between revisions of "ASM Eave Protection and Underlayment"
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Revision as of 14:15, 31 August 2021
| Notice to Reader | |
| Images used in a Construction Detail are representative and not prescriptive. Nor are they necessarily drawn to scale. Rather, they are provided to visually convey the requirements of the Standard they represent. Unless otherwise required by the Standard, dimensions, the selection of materials and their application remains the responsibility of the Design Authority. The full text of the referenced requirements in the Standard may be read by using the blue hyperlinks | |
ASM Details
- Click below for a printable version of this page (N/A)
1 WORK INCLUDED
- (1) Metal flashing underlayment/separation membrane
- required for metal flashings installed on wood substrates.
- (2) Metal edge flashing
- Installed to manufacturer's printed instructions.
- (3) Ice and water protection
- One ply of accepted self-adhered modified bituminous membrane.
- (4) Underlayment
- Proprietary underlayment installed perpendicular to the slope with 50 mm (2") minimum side laps and 100 mm (4") minimum end laps.
- This application pertains only to slopes 1:3 (4" in 12") or greater. For slopes less than 1:3, see Construction Detail ASM 8.1.2.
- Slip sheet not shown for clarity
2 RELATED WORK BY OTHERS
- (A) Acceptable deck
NOTE: See the Standard for additional requirements.
Back to ASM Roof System Details
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