BS 644-3:1951

Wood windows-Wood double-hung sash and case windows (Scottish type)

BSI Group , 08/27/1951

Publisher: BS

File Format: PDF

$132.00$264.16

Description

Standard By:BSI Group , 08/27/1951

Published:08/27/1951

Pages:26

ISBN(s):058034066X, 058034066

File Size:1 file

Language:English

Note:This product is unavailable in Ukraine, Russia, Belarus

Construction; size ranges; schedules of glass sizes and daylight areas; suspension of the sashes by (a) cords or chains and weights, (b) spiral balance devices, or (c) spiral balance devices together with the opening of the lower sash for cleaning. The windows are available with or without astragals or with astragals in the upper sashes only.