NA 027

DIN Standards Committee Optics and Precision Mechanics

Draft standard [Withdrawn]

DIN EN ISO 8654/A1
Jewellery - Colours of gold alloys - Definition, range of colours and designation - Amendment 1 (ISO 8654:2018/DAM 1:2019); German and English version EN ISO 8654:2018/prA1:2019

Title (German)

Schmuck - Farben von Goldlegierungen - Bezeichnung, Farbenreihe und Kennzeichnung - Änderung 1 (ISO 8654:2018/DAM 1:2019); Deutsche und Englische Fassung EN ISO 8654:2018/prA1:2019

Responsible national committee

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

Responsible european committee

CEN/BT - BT Technical Board  

Responsible international committee

ISO/TC 174 - Jewellery and precious metals  

Edition 2019-05
Original language German , English
Price from 56.60 €
Table of contents

Contact

Dipl.-Ing. (FH)

Petra Bischoff

Alexander-Wellendorff-Str. 2
75172 Pforzheim

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

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