ISO 975:1975

Brown coals and lignites — Determination of yield of benzene-soluble extract

Publication date:   Nov 1, 1975

95.99   Withdrawal of Standard   Dec 1, 1985

General information

95.99   Withdrawal of Standard   Dec 1, 1985

ISO

ISO/TC 27 Coal and coke

International Standard

73.040   Coals

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WITHDRAWN
ISO 975:1975
95.99 Withdrawal of Standard
Dec 1, 1985

REVISED BY

WITHDRAWN
ISO 975:1985

WITHDRAWN
ISO 975:2000