Petroleum bitumens. X-ray phase method for determination of paraffins
NORMA vydána dne 1.7.1992
Designation standards: GOST 28967-91
Publication date standards: 1.7.1992
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST