Difference between revisions of "SBS Expansion Joint (Wall)"
Difference between revisions of "SBS Expansion Joint (Wall)"
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<div class="col-md-6"> | <div class="col-md-6"> | ||
=== WORK INCLUDED === | === WORK INCLUDED === | ||
| − | ;(1) [[ | + | ;(1) [[SBS Roof Systems Standard#SBSAIRVAPOUR|'''Air or Vapour Control Layers''']]: The requirement for a vapour retarder is determined by the design authority. Optional terminations. |
| − | ;(2) [[ | + | ;(2) [[SBS Roof Systems Standard#SBSINSULATION|'''Insulation''']] |
| − | ;(3) [[ | + | ;(3) [[SBS Roof Systems Standard#SBSINSULATIONOVERLAY|'''Insulation Overlay''']]: Where required. |
| − | ;(4) [[ | + | ;(4) [[SBS Roof Systems Standard#SBSBASE|'''Primary Membrane''']] and [[RoofStar Guarantee Standards for SBS Modified Bitumen Roof Assemblies#SBSPROTECTION| '''Membrane Protection''']] |
| − | ;(5) [[ | + | ;(5) [[SBS Roof Systems Standard#SBSSTRIPTERM|'''Membrane Flashing''']]: Mechanically fasten to top of wood blocking. |
| − | ;(6) [[ | + | ;(6) [[SBS Roof Systems Standard#METALCAP-SBS|'''Membrane Counter-flashing''']]: Flashing sealed to wall with compatible mastic. |
| − | ;(7) [[ | + | ;(7) [[SBS Roof Systems Standard#METALCAP-SBS|'''Metal Base Flashing''']]: Mechanically fasten to top of wood blocking (C). Optional on flexible membrane systems. Required on assemblies using gravel ballast filter mats. |
| − | ;(8) [[ | + | ;(8) [[SBS Roof Systems Standard#METALCAP-SBS|'''Metal Counter-flashing''']]: Into reglet approximately 30 mm (1¼") and caulked. |
;(9) <b>Caulking</b> | ;(9) <b>Caulking</b> | ||
| − | ;(10) [[ | + | ;(10) [[SBS Roof Systems Standard#SBSCAPFLASHINGUNDERLAY|'''Membrane Underlay''']]: Minimum self-adhered modified bitumen membrane. |
| − | ;(11) [[ | + | ;(11) [[SBS Roof Systems Standard#METALCAP-SBS|'''Metal Cap Flashing''']]: Must overlap exterior wall finish. Fasten with continuous concealed clip-type fasteners or cladding screws evenly spaced between seams. |
<hr> | <hr> | ||
=== RELATED WORK BY OTHERS === | === RELATED WORK BY OTHERS === | ||
| − | ;(A) [[ | + | ;(A) [[SBS Roof Systems Standard#SBSDECKS|'''Acceptable Supporting Deck Structure''']] |
| − | ;(B) [[ | + | ;(B) [[SBS Roof Systems Standard#SBSAIRVAPOUR|'''Air and Vapour Control Layer Seal''']]: Sealed to wall. |
;(C) '''Wood Blocking''': Height to provide minimum 200 mm (8") above completed roof system, slope top edge. | ;(C) '''Wood Blocking''': Height to provide minimum 200 mm (8") above completed roof system, slope top edge. | ||
| − | ;(D) | + | ;(D) '''Flexible Insulation''' |
| − | ;(E) [[ | + | ;(E) [[SBS Roof Systems Standard#SBSSTRIPTERM|'''Reglet''']]: |
| − | ;(F) | + | ;(F) [[SBS Roof Systems Standard#SBSSLOPEDWOODBLOCKING|'''Sloped Wood Blocking''']]: |
</div><!-- COL-6-MD --> | </div><!-- COL-6-MD --> | ||
</div><!-- PANEL BODY --> | </div><!-- PANEL BODY --> | ||
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| − | [[ | + | [[SBS Roof Systems Standard |<i class="fa fa-chevron-circle-left fa" ></i> Back to ''RoofStar Guarantee Standards for SBS Modified Bitumen Roof Assemblies'']] |
| − | [[SBS | + | [[SBS Roof System Details|<i class="fa fa-chevron-circle-left fa" ></i> Back to ''SBS Modified Bitumen Construction Details'']] |
[[Construction Details|<i class="fa fa-chevron-circle-left fa" ></i> Back to ''Construction Details'']] | [[Construction Details|<i class="fa fa-chevron-circle-left fa" ></i> Back to ''Construction Details'']] | ||
Revision as of 14:20, 27 August 2021
| RoofStar Guarantee Standards are blue-linked |
SBS Details
- Click below for a printable version of this page.
1 WORK INCLUDED
- (1) Air or Vapour Control Layers
- The requirement for a vapour retarder is determined by the design authority. Optional terminations.
- (2) Insulation
- (3) Insulation Overlay
- Where required.
- (4) Primary Membrane and Membrane Protection
- (5) Membrane Flashing
- Mechanically fasten to top of wood blocking.
- (6) Membrane Counter-flashing
- Flashing sealed to wall with compatible mastic.
- (7) Metal Base Flashing
- Mechanically fasten to top of wood blocking (C). Optional on flexible membrane systems. Required on assemblies using gravel ballast filter mats.
- (8) Metal Counter-flashing
- Into reglet approximately 30 mm (1¼") and caulked.
- (9) Caulking
- (10) Membrane Underlay
- Minimum self-adhered modified bitumen membrane.
- (11) Metal Cap Flashing
- Must overlap exterior wall finish. Fasten with continuous concealed clip-type fasteners or cladding screws evenly spaced between seams.
2 RELATED WORK BY OTHERS
- (A) Acceptable Supporting Deck Structure
- (B) Air and Vapour Control Layer Seal
- Sealed to wall.
- (C) Wood Blocking
- Height to provide minimum 200 mm (8") above completed roof system, slope top edge.
- (D) Flexible Insulation
- (E) Reglet
- (F) Sloped Wood Blocking
NOTE: Refer to RoofStar Guarantee Standards for additional requirements.
Back to RoofStar Guarantee Standards for SBS Modified Bitumen Roof Assemblies