NA 021

DIN Standards Committee Iron and Steel

Standards [Withdrawn]

DIN EN ISO 4945
Steel - Determination of nitrogen content - Spectrophotometric method (ISO 4945:1977); German version EN ISO 4945:2009

Title (German)

Stahl - Bestimmung des Stickstoffgehalts - Spektralphotometrisches Verfahren (ISO 4945:1977); Deutsche Fassung EN ISO 4945:2009

Document: references other documents

Responsible national committee

NA 021-00-30 AA - Methods of chemical analysis  

Responsible european committee

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

Edition 2010-03
Original language German
Translation English
Price from 63.80 €
Table of contents

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