EN 24946:1990/AC:1991

Steel and cast iron - Determination of copper content - 2,2'diquinolyl spectrophotometric method (ISO 4946:1984) EN 24946:1990/AC:1991

General information

Current stage: 99.60 Withdrawal effective Mar 9, 2016

Originator: CEN

Owner: CEN/TC 459/SC 2 Methods of chemical analysis for iron and steel

Type: European Norm

ICS: 77.080.01 Ferrous metals in general

Life cycle

PREVIOUSLY

WITHDRAWN
EN 24946:1990/AC1:1990

WITHDRAWN
EN 24946:1990

NOW

WITHDRAWN
EN 24946:1990/AC:1991
99.60 Withdrawal effective
Mar 9, 2016

REVISED BY

PUBLISHED
EN ISO 4946:2016