Methods of sampling iron ores. Mechanical method of increment sampling and sample preparation.
NORMA vydaná dňa 23.12.1987
Designation standards: BS 5660-2:1987
Note: NEPLATNÁ
Publication date standards: 23.12.1987
The number of pages: 46
Approximate weight : 138 g (0.30 lbs)
Country: British technical standard
Kategória: Technické normy BS