Difference between revisions of "ASM Cylindrical Penetration (Split Panel Flashing)"
Difference between revisions of "ASM Cylindrical Penetration (Split Panel Flashing)"
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=== WORK INCLUDED === | === WORK INCLUDED === | ||
| − | ;(1) [[RoofStar Guarantee Standards for ASM Roof Assemblies#ASMPANEL |'''Architectural Metal Roof Panel''']]: Lower, installed prior to the pipe flashing, cut hole large enough to allow for movement. Extend 400 mm (16") upslope beyond the pipe. | + | ;(1) [[RoofStar Guarantee Standards for ASM Roof Assemblies#ASMPANEL |'''Architectural Metal Roof Panel (upper)''']]: Lower, installed prior to the pipe flashing, cut hole large enough to allow for movement. Extend 400 mm (16") upslope beyond the pipe. |
;(2) '''Settlement Cap''': Material must match flashing material. | ;(2) '''Settlement Cap''': Material must match flashing material. | ||
;(3) [[RoofStar Guarantee Standards for ASM Roof Assemblies#ASMDRAG |'''Drag-load Fasteners''']]: Compatible non-corrosive fasteners. | ;(3) [[RoofStar Guarantee Standards for ASM Roof Assemblies#ASMDRAG |'''Drag-load Fasteners''']]: Compatible non-corrosive fasteners. | ||
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;(9) [[RoofStar Guarantee Standards for ASM Roof Assemblies#ASMUNDERLAYMENT|'''Underlayment''']]: The type of underlay required is determined by roof slope. | ;(9) [[RoofStar Guarantee Standards for ASM Roof Assemblies#ASMUNDERLAYMENT|'''Underlayment''']]: The type of underlay required is determined by roof slope. | ||
;(10) '''Spaced Cleat''': Cleats, set in accepted caulking, spaced 50 mm (2") and fastened with compatible non-corrosive flat head screws. | ;(10) '''Spaced Cleat''': Cleats, set in accepted caulking, spaced 50 mm (2") and fastened with compatible non-corrosive flat head screws. | ||
| − | ;(11) '''Architectural Metal Roof Panel''': Upper, installed after installation of pipe flashing. Cut hole for pipe penetration and turn panel end under to accommodate cleats. | + | ;(11) '''Architectural Metal Roof Panel (lower)''': Upper, installed after installation of pipe flashing. Cut hole for pipe penetration and turn panel end under to accommodate cleats. |
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Revision as of 16:29, 6 May 2020
| RoofStar Guarantee Standards are blue-linked |
ASM Details
- Click below for a printable version of this page.
1 WORK INCLUDED
- (1) Architectural Metal Roof Panel (upper)
- Lower, installed prior to the pipe flashing, cut hole large enough to allow for movement. Extend 400 mm (16") upslope beyond the pipe.
- (2) Settlement Cap
- Material must match flashing material.
- (3) Drag-load Fasteners
- Compatible non-corrosive fasteners.
- (4) Sealant Tape
- Two rows of sealant tape or acceptable caulking.
- (5) Caulking
- Bead of caulking tooled into transition between metal roof panel and flashing.
- (6) Protrusion Flashing
- Flange set in two continuous beads of accepted caulking.
- (7) Metal Clip on Bearing Plate.
- (8) Separation Layer (Drainage Mat)
- Required for slopes less than 1:3; recommended over asphaltic underlays and / or as required by metal roof panel manufacturer.
- (9) Underlayment
- The type of underlay required is determined by roof slope.
- (10) Spaced Cleat
- Cleats, set in accepted caulking, spaced 50 mm (2") and fastened with compatible non-corrosive flat head screws.
- (11) Architectural Metal Roof Panel (lower)
- Upper, installed after installation of pipe flashing. Cut hole for pipe penetration and turn panel end under to accommodate cleats.
2 RELATED WORK BY OTHERS
- (A) Acceptable Deck
NOTE: Refer to RoofStar Guarantee Standards for additional requirements.
RoofStar Guarantee Standards for ASM Roof Assemblies