Petroleum bitumens. Method for determination of ductility
STANDARD published on 1.1.1977
Designation standards: GOST 11505-75
Publication date standards: 1.1.1977
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Implemented changes and corrections:
Amd. 3.82
Amd. 6.86