
Specification for fibre building boards. Insulating board (softboard).
NORMA vydána dne 1.3.1978
Designation standards: BS 1142-3:1972
Note: NEPLATNÁ
Publication date standards: 1.3.1978
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Kategorie: Technické normy BS