ISO 4688:1980

Iron ores — Determination of aluminium content — Flame atomic absorption spectrometric method

95.99 Withdrawal of Standard Dec 10, 1992

General information

Current stage: 95.99 Effective date: Dec 10, 1992

Originator: ISO

Owner: ISO/TC 102/SC 2

Type: International Standard

ICS: 73.060.10

Life cycle

NOW

WITHDRAWN
ISO 4688:1980
95.99 Withdrawal of Standard
Dec 10, 1992

REVISED BY

WITHDRAWN
ISO 4688-1:1992

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