
Standard Practice for Preparing Coal Samples for Microscopical Analysis by Reflected Light
NORMA vydaná dňa 10.9.1999
Označenie normy: ASTM D2797-85(1999)
Poznámka: NEPLATNÁ
Dátum vydania normy: 10.9.1999
Počet strán: 5
Približná hmotnosť: 15 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Keywords:
Anthracite, Coal and coal products-bituminous/anthracite, Microscopic examination-coal, Reflectance and reflectivity-coal, Specimen preparation (for testing)-coal/coke, preparing (bituminous/anthracite) coal samples for microscopical, analysis by reflected light, practice, ICS Number Code 73.040 (Coals)