Difference between revisions of "ASM Valley (Hooked)"
Difference between revisions of "ASM Valley (Hooked)"
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{| class="wikitable" | style="color: black; background-color: orange; width: 100%;text-align:center" | {| class="wikitable" | style="color: black; background-color: orange; width: 100%;text-align:center" | ||
| − | | colspan="2" | <big>'''''RoofStar Guarantee Standards''''' | + | | colspan="2" | <big>'''''Notice to Reader'''''</big> |
| + | |- | ||
| + | | style="color: black; background-color: #ffffcc; width: 100%;text-align:center" | Images used in a Construction Detail are representative and <u>not intended in their representation of an assembly to be prescriptive</u>. Nor are they necessarily drawn to scale. Rather, they are provided to visually convey the Standards, Guiding Principles and Recommendations of the '''RoofStar Guarantee Standards''' for a Waterproofing or Water-shedding System. Actual design with respect to dimensions, the selection of materials and their application remains the responsibility of the ''Design Authority''.<br><br>The full text of applicable '''''RoofStar Guarantee Standards''''' may be read by using the <span style="color:#6495ed">'''blue hyperlinks'''</span> | ||
|} | |} | ||
| + | |||
<div class="panel panel-success"> | <div class="panel panel-success"> | ||
<div class="panel-heading"><big>'''ASM Details'''</big></div> | <div class="panel-heading"><big>'''ASM Details'''</big></div> | ||
<div class="panel-body"> | <div class="panel-body"> | ||
<div class="col-md-6"> | <div class="col-md-6"> | ||
| − | <div style="text-align:center;vertical-align:center"> | + | <div style="text-align:center; vertical-align:center"> |
| − | [[File:ASM 10. | + | [[File:ASM 10.3.1 Hooked Valley Flashing.jpg|class=img-responsive | link=http://rpm.rcabc.org/images/b/bb/ASM_10.3.1_Hooked_Valley_Flashing.jpg]] |
</div> | </div> | ||
| − | ::Click below for a printable version of this page | + | |
| + | ::Click below for a printable version of this page (N/A) | ||
<div style="width:150px; text-align: left;"> | <div style="width:150px; text-align: left;"> | ||
| − | :[[File: | + | :[[File:Pdf.png|100 px|link=|'''Print Sheet''']] |
</div> | </div> | ||
</div><!-- COL-MD-6 --> | </div><!-- COL-MD-6 --> | ||
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<div class="col-md-6"> | <div class="col-md-6"> | ||
=== WORK INCLUDED === | === WORK INCLUDED === | ||
| − | ;(1) [[RoofStar Guarantee Standards for ASM | + | ;(1) [[RoofStar Guarantee Standards for Architectural Sheet Metal (ASM) Systems#ASMVALLEYMEM |'''Valley Protection Membrane''']]: Accepted self-adhered modified bituminous eave protection membrane. |
| − | ;(2) [[RoofStar Guarantee Standards for ASM | + | ;(2) [[RoofStar Guarantee Standards for Architectural Sheet Metal (ASM) Systems#ASMVALLEYPAN |'''Valley flashing''']] |
| − | ;(3) [[RoofStar Guarantee Standards for ASM | + | ;(3) [[RoofStar Guarantee Standards for Architectural Sheet Metal (ASM) Systems#ASMFASTENING |'''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"). See '''10.3.5.2.2''' ('''5'''). |
| − | ;(4) [[RoofStar Guarantee Standards for ASM | + | ;(4) [[RoofStar Guarantee Standards for Architectural Sheet Metal (ASM) Systems#ASMVALOVERLAP |'''Valley panel overlap''']]: Overlaps minimum 200 mm (8") sealed with two rows of acceptable sealant or butyl tape, and secured with drag load fasteners. |
| − | ;(5) [[RoofStar Guarantee Standards for ASM | + | ;(5) [[RoofStar Guarantee Standards for Architectural Sheet Metal (ASM) Systems#ASMICE|'''Membrane flashing''']]: Accepted self-adhered modified bituminous eave protection membrane. |
| − | ;(6) ''' | + | ;(6) [[RoofStar Guarantee Standards for Architectural Sheet Metal (ASM) Systems#ASMUNDERLAYMENT|'''Underlayment''']]: The type of underlay required is determined by roof slope. |
| − | ;(7) [[RoofStar Guarantee Standards for ASM | + | ;(7) [[RoofStar Guarantee Standards for Architectural Sheet Metal (ASM) Systems#ASMSLIP|'''Ventilation layer''']]: 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. |
| − | ;(8) [[RoofStar Guarantee Standards for ASM | + | ;(8) [[RoofStar Guarantee Standards for Architectural Sheet Metal (ASM) Systems#ASMPANEL |'''Architectural metal roof panel''']] |
=== RELATED WORK BY OTHERS === | === RELATED WORK BY OTHERS === | ||
| − | ;(A) [[RoofStar Guarantee Standards for ASM | + | ;(A) [[RoofStar Guarantee Standards for Architectural Sheet Metal (ASM) Systems#ASMDECK|'''Acceptable Deck''']] |
</div><!-- COL-LG-6 --> | </div><!-- COL-LG-6 --> | ||
</div><!-- PANEL BODY --> | </div><!-- PANEL BODY --> | ||
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<hr> | <hr> | ||
| − | + | [[RoofStar Guarantee Standards for Architectural Sheet Metal (ASM) Systems|<i class="fa fa-chevron-circle-right fa" ></i> RoofStar Guarantee Standards for Architectural Sheet Metal (ASM) Systems]] | |
| − | [[RoofStar Guarantee Standards for ASM | ||
[[Architectural Sheet Metal Construction Details|<i class="fa fa-chevron-circle-left fa" ></i> Back to ''ASM Construction Details'']] | [[Architectural Sheet Metal Construction Details|<i class="fa fa-chevron-circle-left fa" ></i> Back to ''ASM Construction Details'']] | ||
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Revision as of 15:59, 7 October 2020
| Notice to Reader | |
| Images used in a Construction Detail are representative and not intended in their representation of an assembly to be prescriptive. Nor are they necessarily drawn to scale. Rather, they are provided to visually convey the Standards, Guiding Principles and Recommendations of the RoofStar Guarantee Standards for a Waterproofing or Water-shedding System. Actual design with respect to dimensions, the selection of materials and their application remains the responsibility of the Design Authority. The full text of applicable RoofStar Guarantee Standards may be read by using the blue hyperlinks | |
ASM Details
- Click below for a printable version of this page (N/A)
1 WORK INCLUDED
- (1) Valley Protection Membrane
- Accepted self-adhered modified bituminous eave protection membrane.
- (2) Valley flashing
- (3) 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"). See 10.3.5.2.2 (5).
- (4) Valley panel overlap
- Overlaps minimum 200 mm (8") sealed with two rows of acceptable sealant or butyl tape, and secured with drag load fasteners.
- (5) Membrane flashing
- Accepted self-adhered modified bituminous eave protection membrane.
- (6) Underlayment
- The type of underlay required is determined by roof slope.
- (7) Ventilation layer
- 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.
- (8) Architectural metal roof panel
2 RELATED WORK BY OTHERS
- (A) Acceptable Deck
NOTE: Refer to RoofStar Guarantee Standards for additional requirements.
RoofStar Guarantee Standards for Architectural Sheet Metal (ASM) Systems