BS 7456:1991 Code of practice for stabilization and thermal insulation of cavity walls (with masonry or concrete inner and outer leaves) by filling with polyurethane (PUR) foam systems (AMD 8143) (Withdrawn)
Publication Year
1991
Document Status
Withdrawn
Abstract
Optimum procedure for insulating masonry cavity walls.
Document History
Confirmed May 2017. This standard is withdrawn as it is no longer maintained.
ISBN
0580197913
Publisher Information
British Standards Institution
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