Difference between revisions of "SBS Tall Parapet"

Revision as of 18:53, 27 June 2022

Division D - Construction Details

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

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1 WORK INCLUDED

(1) Supporting Deck Overlay: If required by Design Authority.
(2) Air or Vapour Control Layers: If required by Design Authority.
(3) Insulation: See available insulation products in the Accepted Materials section of this Manual.
(4) Insulation Overlay: As required.
(5) Primary Membrane and Membrane Protection
(6) Base Membrane Flashing: Mechanically fasten to parapet at termination.
(7) Base Metal Flashing: Optional on flexible membrane systems. Required on assemblies using gravel ballast filter mats. See Section 13.6 - Cap Flashings, Base Flashings and Reglets.
(8) Metal Counter Flashing: Minimum 25 mm (1") above roof surface.
(9) Metal Cap Flashing: Required whenever the primary roof membrane flashing/stripping is carried over the top of parapet walls. See Section 13.6 - Cap Flashings, Base Flashings and Reglets.

2 RELATED WORK BY OTHERS

(A) Acceptable Supporting Deck Structure
(B) Air / Vapour Seal
(C) Acceptable Wall Surface
(D) Wood Blocking
(E) Sloped Wood Blocking: Required over 100 mm (4") parapet width.
(F) Wall Sheathing Membrane: Minimum 1 mm (0.040") self-adhered modified bitumen.
(G) Exterior Wall Finish
(H) Metal Cap Flashing: Required by others whenever the primary roof membrane is not carried over top of the parapet and/or when the wall finish is by others. (Unless specified otherwise).
(I) Cap Flashing Underlay: Minimum 1 mm (0.040" or 40 mil) self-adhered modified bitumen.

NOTE: See the Standard for additional requirements.

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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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-| style="color: black; background-color: #ffffcc; width: 100%;text-align:center" | Images used in a Construction Detail are representative and not prescriptive.  Nor are they necessarily drawn to scale. Rather, they are provided to visually convey the requirements of the Standard they represent. Unless otherwise required by the Standard, dimensions, the selection of materials and their application remains the responsibility of the ''Design Authority''.<br><br>The full text of the referenced requirements in the [[SBS Roof Systems Standard | '''Standard''']] may be read by using the <span style="color:#6495ed">'''blue hyperlinks'''</span>
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 <div class="panel-heading"><big>'''SBS Details'''</big></div>

Difference between revisions of "SBS Tall Parapet"

Difference between revisions of "SBS Tall Parapet"

Revision as of 18:53, 27 June 2022

1 WORK INCLUDED

2 RELATED WORK BY OTHERS

3 Accept Terms Of Use