ISO 332:1981

Coal — Determination of nitrogen — Macro Kjeldahl method

Publication date:   Dec 1, 1981

95.99   Withdrawal of Standard   Jul 1, 1990

General information

95.99   Withdrawal of Standard   Jul 1, 1990

ISO

ISO/TC 27/SC 5 Methods of analysis

International Standard

73.040   Coals

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ISO 332:1981
95.99 Withdrawal of Standard
Jul 1, 1990