ASM Valley (Hooked)
ASM Valley (Hooked)
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 (see Section 8.1.4.1 and Section 8.1.4.2).
(3) Slip Sheet: Recommended over asphaltic underlays and / or as required by metal roof panel manufacturer.
(4) Valley Metal Panel: Preformed with centre rib and built-in continuous lock.
(5) Fastening: Metal valley panels to be secured with compatible, non-corrosive, flat head fasteners 200 mm (8") o/c. Metal roof panel to metal valley panel overlap must be a minimum of 125 mm (5").
(6) Membrane Strip-In: Accepted self-adhered modified bituminous eave protection membrane.
(7) Architectural Metal Roof Panel
(8) Continuous Built-In Hook Strip
(9) Valley Panel Overlap : Set in two continuous rows of accepted caulking or sealant tape.
2 RELATED WORK BY OTHERS
(A) Acceptable Deck
NOTE: * Refer to RGC Guarantee Standards for additional requirements.