Rolled asphalt asphatic bitumen and fluxed lake asphalt (hot process).
NORMA vydána dne 4.11.1959
Designation standards: BS 594:1958
Note: NEPLATNÁ
Publication date standards: 4.11.1959
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technické normy BS