SBS Equipment Sleeper

RoofStar Guarantee Standards are blue-linked

SBS Details

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) Membrane Flashing

Lap one ply from each side over top of sleeper (C) and mechanically fasten.

(7) Alternate Cap Flashing

May be used instead of lapping membrane flashing over sleeper.

(8) Metal Base Flashing

Mechanically fasten to top of wood blocking, standing seam at corners, optional on flexible membrane systems. Optional on flexible membrane systems. Required on assemblies using gravel ballast filter mats.

(9) Metal Cap Flashing

NOTE: (8) and (9) may be one piece.

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2 RELATED WORK BY OTHERS

(A) Acceptable Supporting Deck Structure

(B) Air and Vapour Control Layer Seal

(C) Wood Blocking/Sleeper

Minimum 150 mm (6") thick, minimum 100 mm (4") above finished roof surface.

NOTE: See the Standard for additional requirements.

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