DIN 22020-3:1998-08
Investigations of raw material in hard-coal-mining - Microscopical examination of hard coal, coke and briquettes - Part 3: Maceral analysis on particulated blocks

Standard No.

DIN 22020-3:1998-08

Release Date

1998

Published By

German Institute for Standardization

Latest

DIN 22020-3:1998-08

DIN 22020-3:1998-08 history

• 1998 DIN 22020-3:1998-08 Investigations of raw material in hard-coal-mining - Microscopical examination of hard coal, coke and briquettes - Part 3: Maceral analysis on particulated blocks
• 1998 DIN 22020-3:1998 Investigations of raw material in hard-coal-mining - Microscopical examination of hard coal, coke and briquettes - Part 3: Maceral analysis on particulated blocks
• 0000 DIN 22020-3:1996
• 0000 DIN 22020-3:1986