ASM Details:E1.7.2 (Modified Bitumen Underlayment / Ice Dam Protection)

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ASM Details:E1.7.2 (Modified Bitumen Underlayment / Ice Dam Protection)

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ASM Details

8.1.4.2.1.jpg

WORK INCLUDED

(1) Underlayment and 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.
(2) Edge Metal Flashing
Installed to manufacturer's printed instructions.
Note: This specification is applicable to slopes 1:6 (2" in 12") and greater.

RELATED WORK BY OTHERS

(A) Acceptable Deck

NOTE: Refer to RoofStar Guarantee Standards for additional requirements.



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