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Search results with tag "Separation wall systems brochure"
USG Area Separation Wall Systems Brochure (English) - …
www.usg.comin townhouse design. An area separation wall can be used in townhouses up to four stories (44 ) tall and with all common floor-ceiling heightsa. It must either be continuous from the foundation to the underside of the protected roof sheathing, or continue through the roof to form a parapet.