Difference between revisions of "SBS Basic Curb"
Difference between revisions of "SBS Basic Curb"
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=== WORK INCLUDED === | === WORK INCLUDED === | ||
| − | ;(1) Gypsum Board: | + | ;(1) [[RoofStar Guarantee Standards for SBS Roof Systems#SBSSUBSTRATES|'''Gypsum Overlay Board''']]: :Required when insulation is too thin to span flutes of steel decking (See <i>RGC Guarantee Standard A2.5</i>) or when required as thermal barrier by design authority. |
| − | :Required when insulation is too thin to span flutes of steel decking (See <i>RGC Guarantee Standard A2.5</i>) or when required as thermal barrier by design authority. | + | ;(2) [[RoofStar Guarantee Standards for SBS Roof Systems#SBSVAPOUR|'''Vapour Retarder''']]: If required by design authority. |
| − | ;(2) | + | ;(3) [[RoofStar Guarantee Standards for SBS Roof Systems#SBSINSULATION|'''Insulation''']]: Mechanically fastened. See available insulation products in the [[Roof Deck Insulation|'''Accepted Materials''']] section of this Manual. |
| − | :If required by design authority. | + | ;(4) [[RoofStar Guarantee Standards for SBS Roof Systems#SBSINSULATIONOVERLAY|'''Insulation Overlay Board''']]: Asphalt adhered or mechanically fastened. Two layers required over heat-sensitive insulation. |
| − | ;(3) Insulation | + | ;(5) [[RoofStar Guarantee Standards for SBS Roof Systems#SBSBASE|'''Base Sheet''']]: Adhered to overlay board using asphalt, cold adhesive, self-adhered, mechanical attachment or torch applied according to manufacturer’s specification and to <i>RGC Guarantee Standards</i>. Torching directly to wood surfaces is not permitted. |
| − | :Mechanically fastened. | + | ;(6) [[RoofStar Guarantee Standards for SBS Roof Systems#SBS-STRIPPING|'''Base Sheet Flashing''']]: Adhered according to manufacturer’s specifications, using cold adhesive, self-adhered, or torch applied to cover boards, or mechanically attached membrane. Torching directly to wood surfaces is not permitted. |
| − | ;(4) Overlay Board | + | ;(7) [[RoofStar Guarantee Standards for SBS Roof Systems#SBSBASE|'''Cap Sheet''']]: Applied according to manufacturer’s printed instructions and to <i>RoofStar Guarantee Standards</i>. |
| − | :Asphalt adhered or mechanically fastened. Two layers required over heat-sensitive insulation. | + | ;(8) [[RoofStar Guarantee Standards for SBS Roof Systems#SBS-STRIPPING|'''Cap Sheet Flashing''']]: Applied according to manufacturer’s printed instructions and to <i>RoofStar Guarantee Standards</i> to top of curb. |
| − | ;(5) Base Sheet | + | ;(9) [[RoofStar Guarantee Standards for SBS Roof Systems#METALCAP-SBS|'''Metal Flashing''']]: As required by RoofStar Guarantee Standards. |
| − | :Adhered to overlay board using asphalt, cold adhesive, self-adhered, mechanical attachment or torch applied according to manufacturer’s specification and to <i>RGC Guarantee Standards</i>. Torching directly to wood surfaces is not permitted. | ||
| − | ;(6) Base Sheet Flashing | ||
| − | :Adhered according to manufacturer’s specifications, using cold adhesive, self-adhered, or torch applied to cover boards, or mechanically attached membrane. Torching directly to wood surfaces is not permitted | ||
| − | ;(7) Cap Sheet | ||
| − | :Applied according to manufacturer’s printed instructions and to <i> | ||
| − | ;(8) | ||
| − | :Applied according to manufacturer’s printed instructions and to <i> | ||
| − | ;(9) | ||
| − | :As required by | ||
| + | <hr> | ||
=== RELATED WORK BY OTHERS === | === RELATED WORK BY OTHERS === | ||
| − | ;(A) Acceptable Deck | + | ;(A) [[RoofStar Guarantee Standards for SBS Roof Systems#SBSDECKS|'''Acceptable Deck''']] |
| − | ;(B) | + | ;(B) '''Air / Vapour Seal''' |
| − | ;(C) | + | ;(C) [[RoofStar Guarantee Standards for SBS Roof Systems#SBSWOODBLOCKING|'''Wood Blocking''']]: Minimum 200 mm (8") in height. (See asphalt adhered or mechanically fastened. Two layers required over heat-sensitive insulation. Cant is optional). |
| − | :Minimum 200 mm (8") in height. (See asphalt adhered or mechanically fastened. Two layers required over heat-sensitive insulation. | ||
Revision as of 18:48, 4 August 2016
1 WORK INCLUDED
- (1) Gypsum Overlay Board
- :Required when insulation is too thin to span flutes of steel decking (See RGC Guarantee Standard A2.5) or when required as thermal barrier by design authority.
- (2) Vapour Retarder
- If required by design authority.
- (3) Insulation
- Mechanically fastened. See available insulation products in the Accepted Materials section of this Manual.
- (4) Insulation Overlay Board
- Asphalt adhered or mechanically fastened. Two layers required over heat-sensitive insulation.
- (5) Base Sheet
- Adhered to overlay board using asphalt, cold adhesive, self-adhered, mechanical attachment or torch applied according to manufacturer’s specification and to RGC Guarantee Standards. Torching directly to wood surfaces is not permitted.
- (6) Base Sheet Flashing
- Adhered according to manufacturer’s specifications, using cold adhesive, self-adhered, or torch applied to cover boards, or mechanically attached membrane. Torching directly to wood surfaces is not permitted.
- (7) Cap Sheet
- Applied according to manufacturer’s printed instructions and to RoofStar Guarantee Standards.
- (8) Cap Sheet Flashing
- Applied according to manufacturer’s printed instructions and to RoofStar Guarantee Standards to top of curb.
- (9) Metal Flashing
- As required by RoofStar Guarantee Standards.
2 RELATED WORK BY OTHERS
- (A) Acceptable Deck
- (B) Air / Vapour Seal
- (C) Wood Blocking
- Minimum 200 mm (8") in height. (See asphalt adhered or mechanically fastened. Two layers required over heat-sensitive insulation. Cant is optional).
NOTE: Refer to RGC Guarantee Standards for additional requirements.