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Safety Glass
Date:2011-05-16 13:36
Status:Be resolved
Question:admin
need of glass as a building material of the following parts must be safety glass. (A) and 7 layers 7 layers above the window outside the building. (B) larger than 1.5m2 of windows or glass bottom (glass in the frame assembly is completed, the glass of the light part of the installation material covered with glass opaque part of the boundary) is less than 500mm from the surface of the final fitting windows. (C) of the wall (except for the Glass screen). (D) tilt window assembly, various types of
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06/25 13:39