BS 497:1967

Cast manhole covers, road gully gratings and frames for drainage purposes

BSI Group, 08/21/1970

Publisher: BS

File Format: PDF

$118.00$236.22

Description

Published:21/08/1970

Pages:32

File Size:1 file , 3.4 MB

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

This British Standard specifies requirements for:

(1) Cast iron manhole covers, inspection covers and frames.
(2) Cast iron and cast steel road gully gratings, and cast iron gully covers and frames.

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

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