Laserfiche WebLink
11/15,'1995 07:38 604534466 DEC_k:_ING PAGE 11 <br /> d Canditioning mpdrettrenta, if other than specified (Far.7.2) <br /> e, Houn of aoeelaved weathering (par. 7.3.9). <br /> 8.2 4ntmded Uses—PVC membrane to this standard is intended for such Uses as: <br /> Type 1 —For flashings and detail a®iy sad Is to be of the exposed type. It is a nonreinforced product whicb allows <br /> for ease of applic&tian on the roof. <br /> Type 2—Contains embedded fibres that add dimensional stability. For use in exposed and non-exposed roofing <br /> systems. ran be lttlky adhered or loosely laid. <br /> Type 3—With a nun-embedded fabric surface backing. For use in exposed and nontxposed roofing systems- <br /> Type 4—Reinforced with embedded fabric. For use In mechanically fastened and fully adl>aed exposed roofing <br /> systms- <br /> Classes A and B -- Roofing mernbranea for both new construction and M-Mfing. These ate notaully applied <br /> above grade,on flat or inclined surfaces, and are designed with positive drainage to move water off of the surface. <br /> Class C — Waterproofing membrane for parking and recreation roof docks, bridges, railway Overpasses, <br /> catchnwntg,tunnel linings and under top soil.T1use are nmaolly applied below grade or on vertical surfAM above <br /> grade,sad are usually covered with another material,protecting thew from UV exposure.These m mbmDw may be <br /> in contact with water for prolonged periods and may be subjected to hydrostatic pressure. <br /> Clan b—Asphalt-compatible flashing membrane Is only for flashing and joining an asphalt surface with a PVC <br /> membrane. It should not be used as the main membrane. <br /> 8.2.1 The intended uses are for general information only and do not supersede the manufm u es romainetndadoas and <br /> limitadoas for these materials. <br /> 83 Sawee of Rdermmd PubHestions <br /> 8.31 The publications referred to in par.2.1.1 may be obtained from the American Society for Testing and Mstxials, <br /> 1916 Race Street, Philadelphia, PA 19103, U.S.A., or photocopies are available from the Canadian General <br /> Standards Board,Sales Centre,O tawa,Granada K1A 106.Telephone(613)941-8703 or 1-800-665-COSB (Can-'s <br /> only). Fax (613) 941-8705. <br /> I <br />