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.

More BS standard pdf

BS 4727-1:GROUP 07:1991

Glossary of electrotechnical, power, telecommunication, electronics, lighting and colour terms. Terms common to power, telecommunications and electronics-Magnetic materials and components

$177.00 $355.60

BS 8215:1991

Code of practice for design and installation of damp-proof courses in masonry construction

$90.00 $180.34

BS 4009:1991

Specification for artificial mastoids for the calibration of bone vibrators used in hearing aids and audiometers

$76.00 $152.40

BS 1841-1:1991

Rear-mounted, three-point linkage on agricultural wheeled tractors-Specification for categories 1, 2 and 3

$125.00 $251.46