Rolled asphalt asphatic bitumen and fluxed lake asphalt (hot process).
NORMA vydána dne 21.1.1935
Designation standards: BS 594:1935
Note: NEPLATNÁ
Publication date standards: 21.1.1935
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technické normy BS