Asphalt Shingles - Intersection with Waterproofing Roof (Lower)

RoofStar Guarantee Standards are blue-linked

Asphalt Shingle Details

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1 WORK INCLUDED

(1) Underlayment

Required, and installed to overlap the Valley Protection Membrane and the Valley Metal Flashing. Install ‘shingle-style’, following the requirements for side and end laps; use acceptable fasteners, or adhere (if a self-adhering membrane) in keeping with the manufacturer’s published requirements.

(2) Shingles (field)

(3) Field Shingles

Fasteners used to secure shingles must be at least 300 mm (12") above the finished surface of the roof waterproofing system.

(4) Field Membrane

Secure membrane to water-shedding roof deck at least 300 mm (12") above the finished surface of the roof waterproofing (refer to the related Membrane Standards, Part 9 FIELD MEMBRANE and Part 10 PERIMETERS and WALLS).

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2 RELATED WORK BY OTHERS

(A) Acceptable Deck

NOTE: Refer to RoofStar Guarantee Standards for additional requirements.

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Standard for Asphalt Shingle Systems

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