Tarmacadam. Tarmacadam granite limestone or slag aggregate. The surface of roads with tarmacadam.
STANDARD published on 23.5.1938
Designation standards: BS 802:1938
Note: WITHDRAWN
Publication date standards: 23.5.1938
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Category: Technical standards BS