BS 493:1967

Name: BS 493:1967|1970 edition pdf
Price: 132 USD
Availability: InStock

Specification for airbricks and gratings for wall ventilation

BSI Group , 12/14/1970

Publisher: BS

File Format: PDF

$132.00$264.16

Standard By:BSI Group , 12/14/1970

Published:12/14/1970

ISBN(s):null

Language:English

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