Difference between revisions of "ASM Membrane Gutter (Insulated Assembly)"

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Difference between revisions of "ASM Membrane Gutter (Insulated Assembly)"

(WORK INCLUDED)
 
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{| class="wikitable" | style="color: black; background-color: orange; width: 100%;text-align:center"
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| colspan="2"  | <big>'''''Notice to Reader'''''</big>
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{{DISPLAYTITLE:<span style="position: absolute; clip: rect(1px 1px 1px 1px); clip: rect(1px, 1px, 1px, 1px);">{{FULLPAGENAME}}</span>}}
| 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>
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<big><big>Division D - Construction Details</big></big>
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<hr>
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<big><big><big><big><big>ASM | Membrane Gutter (Insulated Assembly) ([[ASM_Roof_Systems_Standard#11.1.4.3.._Membrane_Gutters | Article 11.1.4.3.]] and [[ASM_Roof_Systems_Standard#11.3.3.8._Membrane_Gutters | Article 11.3.3.8.]])</big></big></big></big></big>
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{{Template:Construction Details Header}}
 
<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>
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<div class="col-md-6">
 
=== WORK INCLUDED ===
 
=== WORK INCLUDED ===
;(1) [[RoofStar Guarantee Standards for Architectural Sheet Metal (ASM) Systems#ASMOVERLAYS|'''Deck overlay''']]: Required for continuous support of the underlayment when the deck is not suitable.
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;(1) [[ASM Roof Systems Standard#PART_5|'''Deck overlay''']]: Required for continuous support of the underlayment when the deck is not suitable.
;(2) [[RoofStar Guarantee Standards for Architectural Sheet Metal (ASM) Systems#ASMUNDERLAYMENT|'''Underlayment (lower)''']]: The type of underlay required is determined by roof slope.  
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;(2) [[ASM Roof Systems Standard#8.1.3.3. Field Underlayment|'''Underlayment (lower)''']]: The type of underlay required is determined by roof slope.  
 
;(3) Wood blocking
 
;(3) Wood blocking
;(4) '''Insulation (lower)''': Tapered to support gutter membrane, which is tied into underlayment, to ensure any water intrusion into roof system drains into gutter.
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;(4) [[ASM Roof Systems Standard#PART_7|'''Insulation''']]: Tapered to support gutter membrane, which is tied into underlayment, to ensure any water intrusion into roof system drains into gutter.
;(5) [[RoofStar Guarantee Standards for Architectural Sheet Metal (ASM) Systems#ASMGUT |'''Built-in Gutter Membrane''']]
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;(5) [[ASM Roof Systems Standard#11.1.4.3.. Membrane Gutters |'''Gutter Membrane''']]
;(6) [[RoofStar Guarantee Standards for Architectural Sheet Metal (ASM) Systems#ASMUNDERLAYMENT|'''Underlayment (upper)''']]
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;(6) [[ASM Roof Systems Standard#8.1.3.3. Field Underlayment|'''Underlayment (upper)''']]
;(7) [[RoofStar Guarantee Standards for Architectural Sheet Metal (ASM) Systems#ASMINSULALIGNMENT| '''Upper insulation''']]: Tapered at lower edge to conform to lower insulation slope.  All flat panels must be offset and stagger layers 300 mm (12").
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;(7) [[ASM Roof Systems Standard#PART_7| '''Upper insulation''']]: Tapered at lower edge to conform to lower insulation slope.  All flat panels must be offset and stagger layers 300 mm (12").
;(8) [[RoofStar Guarantee Standards for ASM Roof Assemblies#ASMSEP-VENT|'''Separation layer''']]: Vapour-permeable layer over insulation, required on all insulated Architectural Sheet Metal Roof Systems.  The material must be located between the insulation and metal panels (see [http://rpm.rcabc.org/index.php?title=RoofStar_Guarantee_Standards_for_Architectural_Sheet_Metal_(ASM)_Systems#Design_5 '''8.1.2 Design''']).
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;(8) [[ASM Roof Systems Standard#8.1.3.4. Separation Between Materials|'''Vapour-permeable separation membrane''']]: Installed over insulation and required on all insulated Architectural Sheet Metal Roof Systems.  The material must be located between the insulation and metal panels/ventilation material (see [http://rpm.rcabc.org/index.php?title=RoofStar_Guarantee_Standards_for_Architectural_Sheet_Metal_(ASM)_Systems#Design_5 '''8.1.2 Design'''])).
;(9) [[RoofStar Guarantee Standards for Architectural Sheet Metal (ASM) Systems#ASMSLIP|'''Ventilation layer''']]: Recommended over asphaltic underlays and / or as required in this Standard (see [http://rpm.rcabc.org/index.php?title=RoofStar_Guarantee_Standards_for_Architectural_Sheet_Metal_(ASM)_Systems#Design_5 '''8.1.2 Design''']).
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;(9) [[ASM Roof Systems Standard#8.1.3.5. Ventilation Beneath Panels|'''Ventilation beneath panels''']]: Recommended over asphaltic underlays and / or as required in this Standard (see [http://rpm.rcabc.org/index.php?title=RoofStar_Guarantee_Standards_for_Architectural_Sheet_Metal_(ASM)_Systems#Design_5 '''8.1.2 Design''']).
;(10) [[RoofStar Guarantee Standards for Architectural Sheet Metal (ASM) Systems#ASMINSULLAYERING|'''Bearing plate''']]: Only thermally non-conductive clips or bars passing through the insulation assembly, or mechanically fastened bearing plates, may be used to secure and support insulation panels, or provide support for panel clips.
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;(10) [[ASM Roof Systems Standard#9.2.1.6. Bearing Plates and EPDM Pads|'''Bearing plate''']]: Only thermally non-conductive clips or bars passing through the insulation assembly, or mechanically fastened bearing plates, may be used to secure and support insulation panels, or provide support for panel clips.
;(11) [[RoofStar Guarantee Standards for Architectural Sheet Metal (ASM) Systems#ASMCLIP |'''Architectural metal panel clip''']]
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;(11) [[ASM Roof Systems Standard#9.2.1.5.Clips |'''Architectural metal panel clip''']]
;(12) [[RoofStar Guarantee Standards for Architectural Sheet Metal (ASM) Systems#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.
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;(12) [[ASM Roof Systems Standard#PART_9 |'''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.
 
;(13) Mastic (2-ply SBS) or Sealant (Single plies): Drain flange must be embedded in a membrane-compatible mastic and secured to the gutter structure.
 
;(13) Mastic (2-ply SBS) or Sealant (Single plies): Drain flange must be embedded in a membrane-compatible mastic and secured to the gutter structure.
;(14) Drain body: Mechanically secured through flange (for all drain types, see '''Part 11 DRAINS and PENETRATIONS''' in the relevant membrane standard in this ''Manual'').
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;(14) [[ASM Roof Systems Standard#PART_11 |'''Drain Body''']]: Mechanically secured through flange (for all drain types, see '''Part 11 DRAINS and PENETRATIONS''' in the relevant membrane standard in this ''Manual'').
 
;(15) Strainer
 
;(15) Strainer
;(16) Gutter membrane: Refer to the relevant membrane standard for application requirements (SBS, EPD, TPO or PVC).
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;(16) [[ASM Roof Systems Standard#11.1.4.3.. Membrane Gutters |'''Gutter Membrane''']]: Refer to the relevant membrane standard for application requirements (SBS, EPDM, TPO or PVC).
;(17) Parapet cap flashing: Refer to '''Part 10 PERIMETERS and WALLS''' in the relevant membrane standard in this ''Manual''.
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;(17) [[ASM Roof Systems Standard#PART_13 |'''Parapet cap flashing''']]
  
 
<hr>
 
<hr>
  
 
=== RELATED WORK BY OTHERS ===
 
=== RELATED WORK BY OTHERS ===
;(A) [[RoofStar Guarantee Standards for ASM Roof Assemblies#ASMDECK|'''Acceptable Deck''']]
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;(A) [[ASM Roof Systems Standard#PART_2|'''Acceptable Deck''']]
 
;(B) '''Built-in Gutter structure'''.  Sloped to drain.
 
;(B) '''Built-in Gutter structure'''.  Sloped to drain.
 
;(C) '''Parapet'''
 
;(C) '''Parapet'''
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'''NOTE''': Refer to '''''RoofStar Guarantee Standards''''' for additional requirements.
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'''NOTE''': See the [[ASM Roof Systems Standard | '''Standard''']] for additional requirements.
  
 
<hr>
 
<hr>
  
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[[ASM Roof System Details|<i class="fa fa-chevron-circle-left fa" ></i> Back to ''ASM Roof System Details'']]
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[[Architectural Sheet Metal Construction Details|<i class="fa fa-chevron-circle-left fa" ></i> Back to ''ASM Construction Details'']]
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Latest revision as of 18:17, 12 March 2024



Division D - Construction Details


ASM | Membrane Gutter (Insulated Assembly) ( Article 11.1.4.3. and Article 11.3.3.8.)

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.

ASM Details

ASM 12.1.2 Built-in Gutter Assembly UPLOADED.jpg

Click below for a printable version of this page (N/A)
Print Sheet


1 WORK INCLUDED

(1) Deck overlay
Required for continuous support of the underlayment when the deck is not suitable.
(2) Underlayment (lower)
The type of underlay required is determined by roof slope.
(3) Wood blocking
(4) Insulation
Tapered to support gutter membrane, which is tied into underlayment, to ensure any water intrusion into roof system drains into gutter.
(5) Gutter Membrane
(6) Underlayment (upper)
(7) Upper insulation
Tapered at lower edge to conform to lower insulation slope. All flat panels must be offset and stagger layers 300 mm (12").
(8) Vapour-permeable separation membrane
Installed over insulation and required on all insulated Architectural Sheet Metal Roof Systems. The material must be located between the insulation and metal panels/ventilation material (see 8.1.2 Design)).
(9) Ventilation beneath panels
Recommended over asphaltic underlays and / or as required in this Standard (see 8.1.2 Design).
(10) Bearing plate
Only thermally non-conductive clips or bars passing through the insulation assembly, or mechanically fastened bearing plates, may be used to secure and support insulation panels, or provide support for panel clips.
(11) Architectural metal panel clip
(12) 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.
(13) Mastic (2-ply SBS) or Sealant (Single plies)
Drain flange must be embedded in a membrane-compatible mastic and secured to the gutter structure.
(14) Drain Body
Mechanically secured through flange (for all drain types, see Part 11 DRAINS and PENETRATIONS in the relevant membrane standard in this Manual).
(15) Strainer
(16) Gutter Membrane
Refer to the relevant membrane standard for application requirements (SBS, EPDM, TPO or PVC).
(17) Parapet cap flashing

2 RELATED WORK BY OTHERS

(A) Acceptable Deck
(B) Built-in Gutter structure. Sloped to drain.
(C) Parapet

NOTE: See the Standard for additional requirements.


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