Specification for polyurethane (PUR) foam systems suitable for stabilization and thermal insulation of cavity walls with masonry or concrete inner and outer leaves.
STANDARD published on 30.9.1991
Designation standards: BS 7457:1991
Note: WITHDRAWN
Publication date standards: 30.9.1991
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: British technical standard
Category: Technical standards BS