DIN 22015:1993-10
Investigations of the raw material in hardcoal-mining; macroscopic classification and description of overburden rock

Standard No.

DIN 22015:1993-10

Release Date

1993

Published By

German Institute for Standardization

Latest

DIN 22015:1993-10

DIN 22015:1993-10 history

• 1993 DIN 22015:1993-10 Investigations of the raw material in hardcoal-mining; macroscopic classification and description of overburden rock
• 1993 DIN 22015:1993 Investigations of the raw material in hardcoal-mining; macroscopic classification and description of overburden rock
• 0000 DIN 22015:1989