Difference between revisions of "ASM Eave and Rake Edges (Mechanical Seams)"
Difference between revisions of "ASM Eave and Rake Edges (Mechanical Seams)"
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| − | + | <big><big>Division D - Construction Details</big></big> | |
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| + | <big><big><big><big><big>ASM | Eave and Rake Edges (Mechanical Seams) ([[ASM_Roof_Systems_Standard#10.3.2.3. General Application Requirements for Perimeters and Walls | Article 10.3.2.3.]] and [[ASM_Roof_Systems_Standard#10.3.4.2. Eaves and Rake Edges | Article 10.3.4.2.]])</big></big></big></big></big> | ||
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<div class="panel panel-success"> | <div class="panel panel-success"> | ||
<div class="panel-heading"><big>'''SBS Details'''</big></div> | <div class="panel-heading"><big>'''SBS Details'''</big></div> | ||
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<div class="col-md-6"> | <div class="col-md-6"> | ||
=== WORK INCLUDED === | === WORK INCLUDED === | ||
| − | ;(1) [[ | + | ;(1) [[ASM Roof Systems Standard#13.3.2.1. General Requirements for Linear Metal Flashing | '''Separation membrane''']]: Separates the deck and the metal edge flashing. |
| − | ;(2) [[ | + | ;(2) [[ASM Roof Systems Standard#9.3.2.6. Panel Terminations | '''Hook securement strip''']]: |
| − | ;(3) [[ | + | ;(3) [[ASM Roof Systems Standard#9.3.2.6. Panel Terminations| '''Continuous eave metal flashing''']]: |
| − | ;(4) [[ | + | ;(4) [[ASM Roof Systems Standard#8.1.3.1. Eave Protection|'''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. |
| − | ;(5) [[ | + | ;(5) [[ASM Roof Systems Standard#8.1.3.3. Field Underlayment|'''Underlayment''']]: Applicable for all Architectural Sheet Metal systems. For slopes less than 1:3, the entire roof slope must be covered with a <u>self-adhered</u> underlayment. |
| − | ;(6) [[ | + | ;(6) [[ASM Roof Systems Standard#8.1.3.5. Ventilation Beneath Panels|'''Ventilation beneath panels''']]: A ventilation space is required on slopes less than 1:3; entangled mesh (shown) may be used as void fill. The ventilation space facilitates drying as condensation forms on the underside of the metal panels. |
| − | ;(7) [[ | + | ;(7) [[ASM Roof Systems Standard#9.2.1.5.Clips|'''Metal panel clip''']]: Installed in keeping with the metal roof panel manufacturer's printed instructions. Install on EPDM pad (not shown) or use a tall clip sized to support the panel on top of the ventilation layer. |
| − | ;(8) [[ | + | ;(8) [[ASM Roof Systems Standard#PART_9 |'''Architectural metal roof panel''']] |
;(9) Girt: Used to secure standing profile rake edge flashing. Secure girt to deck, through metal panel, and embed girt in two parallel beads of untooled sealant or rows of butyl. | ;(9) Girt: Used to secure standing profile rake edge flashing. Secure girt to deck, through metal panel, and embed girt in two parallel beads of untooled sealant or rows of butyl. | ||
;(10) Outside Securement clip: Secures standing profile rake edge flashing. Hook clip over standing seam and mechanically fasten clip to outside face of roof. | ;(10) Outside Securement clip: Secures standing profile rake edge flashing. Hook clip over standing seam and mechanically fasten clip to outside face of roof. | ||
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=== RELATED WORK BY OTHERS === | === RELATED WORK BY OTHERS === | ||
| − | ;(A) [[ | + | ;(A) [[ASM Roof Systems Standard#PART_2|'''Acceptable deck''']] |
;(B) '''Fascia Board''' | ;(B) '''Fascia Board''' | ||
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</div><!-- PANEL --> | </div><!-- PANEL --> | ||
| − | '''NOTE''': | + | '''NOTE''': See the [[ASM Roof Systems Standard | '''Standard''']] for additional requirements. |
<hr> | <hr> | ||
| − | [[ | + | [[ASM Roof System Details|<i class="fa fa-chevron-circle-left fa" ></i> Back to ''ASM Roof System Details'']] |
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| + | [[Main Page | <i class="fa fa-home fa"></i> Home]] | ||
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Latest revision as of 18:24, 28 June 2022
Division D - Construction Details
ASM | Eave and Rake Edges (Mechanical Seams) ( Article 10.3.2.3. and Article 10.3.4.2.)
| Notice to Reader | |
| Images used in a Construction Detail are representative and not prescriptive, and are not necessarily drawn to scale. They are intended to support the related Standard (Ref. Division A, Article 2.2.1.2.).
The reader may link to the related Article in the detail title, or link to the Standard as it relates to a specific element in the detail. All hyperlinks are displayed blue text. | |
SBS Details
- Click below for a printable version of this page (N/A)
1 WORK INCLUDED
- (1) Separation membrane
- Separates the deck and the metal edge flashing.
- (2) Hook securement strip
- (3) Continuous eave metal flashing
- (4) 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.
- (5) Underlayment
- Applicable for all Architectural Sheet Metal systems. For slopes less than 1:3, the entire roof slope must be covered with a self-adhered underlayment.
- (6) Ventilation beneath panels
- A ventilation space is required on slopes less than 1:3; entangled mesh (shown) may be used as void fill. The ventilation space facilitates drying as condensation forms on the underside of the metal panels.
- (7) Metal panel clip
- Installed in keeping with the metal roof panel manufacturer's printed instructions. Install on EPDM pad (not shown) or use a tall clip sized to support the panel on top of the ventilation layer.
- (8) Architectural metal roof panel
- (9) Girt
- Used to secure standing profile rake edge flashing. Secure girt to deck, through metal panel, and embed girt in two parallel beads of untooled sealant or rows of butyl.
- (10) Outside Securement clip
- Secures standing profile rake edge flashing. Hook clip over standing seam and mechanically fasten clip to outside face of roof.
- (11) Standing profile rake edge flashing
2 RELATED WORK BY OTHERS
- (A) Acceptable deck
- (B) Fascia Board
NOTE: See the Standard for additional requirements.
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