
Investigations of the raw material in hard-coal-mining; channel sample; sampling and schema of tests.
NORMA vydána dne 1.8.1985
Designation standards: DIN 22013:1985-08
Note: NEPLATNÁ
Publication date standards: 1.8.1985
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: German technical standard
Kategorie: Technické normy DIN
Rohstoffuntersuchungen im Steinkohlenbergbau; Schlitzprobe; Entnahme und Untersuchungssschema.