Difference between revisions of "ASM Eave Protection and Underlayment (Low Slopes)"
Difference between revisions of "ASM Eave Protection and Underlayment (Low Slopes)"
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;(4) Metal flashing underlayment/separation membrane: required for metal flashings installed on wood substrates. | ;(4) Metal flashing underlayment/separation membrane: required for metal flashings installed on wood substrates. | ||
| − | :'''Note''': This application is required on slopes less than 1:3 (4" in 12") | + | :'''Note''': This application is required on slopes greater than 1:6 (2" in 12") and less than 1:3 (4" in 12"). |
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Revision as of 15:22, 1 August 2019
| RoofStar Guarantee Standards are blue-linked |
ASM Details
1 WORK INCLUDED
- (1) Underlayment
- One ply of self-adhered modified bituminous underlayment material. Lap 50 mm (2") minimum on sides and 100 mm (4") minimum on ends.
- (2) Eave Protection
- One ply of self-adhered modified bituminous underlayment material. Lap 50 mm (2") minimum on sides and 100 mm (4") minimum on ends.
- (3) Edge Metal Flashing
- Installed to manufacturer's printed instructions.
- (4) Metal flashing underlayment/separation membrane
- required for metal flashings installed on wood substrates.
- Note: This application is required on slopes greater than 1:6 (2" in 12") and less than 1:3 (4" in 12").
2 RELATED WORK BY OTHERS
- (A) Acceptable Deck
NOTE: Refer to RoofStar Guarantee Standards for additional requirements.
RoofStar Guarantee Standards for ASM Roof Assemblies