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NA 027

DIN Standards Committee Optics and Precision Mechanics

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Standards [Withdrawn]

ISO 13756
Jewellery - Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using sodium chloride or potassium chloride

Title (German)

Bestimmung von Silber in Silber-Schmucklegierungen - Maßanalytisches, potentiometrisches Verfahren unter Verwendung von Kochsalz oder Kaliumbromid

Responsible national committee

NA 027-04-04 AA - Methods of analysis for determination of fineness of precious metals  

Responsible international committee

ISO/TC 174/WG 1 - Methods for determining fineness  

Edition 2015-02
Original language English
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Table of contents

Contact

Dipl.-Ing. (FH)

Petra Bischoff

Am DIN-Platz, Burggrafenstr. 6
10787 Berlin

Tel.: +49 7231 9188-31
Fax: +49 7231 9188-33

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