BSR/WDMA I.S.1A-202x

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  Call for Comments: BSR/WDMA I.S.1A-202x and BSR/WDMA I.S.6A-202x

  5 Oct 2020Drew Vass, Executive Editor

  Officials for the American National Standards Institute (ANSI) issued a call for comments this week regarding proposed revisions of two Window and Door Manufacturers Association…