
Mastic asphalt for damp proof courses an tanking natural rock containing 6 to 10 per cent bitumenj.
NORMA vydána dne 7.11.1947
Designation standards: BS 1418:1947
Note: NEPLATNÁ
Publication date standards: 7.11.1947
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technické normy BS