BS 6459-1:1984

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Covers mechanical backcheck but not requirements specific to door closers for fire doors or other special requirements.

All current amendments available at time of purchase are included with the purchase of this document.

Product Details

Published:

01/31/1984

ISBN(s):

0580136906

Number of Pages:

10

File Size:

1 file

Product Code(s):

79441, 79441, 79441

Note:

This product is unavailable in Ukraine, Russia, Belarus