CSN 44 1365-1974
Determination of the yield of soluble extracts from brown coals and lignites

Standard No.

CSN 44 1365-1974

Release Date

1974

Published By

CZ-CSN

Status

Withdraw

Latest

CSN 44 1365-1974

CSN 44 1365-1974 history

• 1974 CSN 44 1365-1974 Determination of the yield of soluble extracts from brown coals and lignites