ISO/CD 4293

Manganese ores and concentrates — Determination of phosphorus content — Spectrophotometric methods ISO/CD 4293

General information

Current stage: 30.98 Project deleted Dec 15, 1997

Originator: ISO

Owner: ISO/TC 65 Manganese and chromium ores

Type: International Standard

ICS: 73.060.20 Manganese ores

Life cycle

PREVIOUSLY

PUBLISHED
ISO 4293:1982

NOW

ABANDON
ISO/CD 4293
30.98 Project deleted
Dec 15, 1997