Petroleum bitumens. Method for determination of depth of penetrometer needle penetration
Document status: Active
Petroleum asphalt. Method for determination of softening point by ring and ball
Document status: Active
Petroleum bitumens. Method for determination of Fraas break point
Document status: Active
Petroleum bitumens. Methods for determination of bitumen adhesion to marble and sand
Document status: Active
Bakelite resins plywood. Specifications
Document status: Replaced by GOST 11539-2014
