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NA 027

DIN Standards Committee Optics and Precision Mechanics

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Draft standard [New]

DIN EN ISO 11210
Jewellery and precious metals - Determination of platinum in platinum alloys - Gravimetric method after precipitation using ammonium chloride (ISO/DIS 11210:2022); German and English version prEN ISO 11210:2022

Title (German)

Schmuck und Edelmetalle - Bestimmung von Platin in Platinlegierungen - Gravimetrisches Verfahren nach Fällung mittels Ammoniumchlorid (ISO/DIS 11210:2022); Deutsche und Englische Fassung prEN ISO 11210:2022

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 2022-06
Publication 2022-05-20
Public enquiry period until 2022-07-20
Original language German, English
Price from 65.20 €
Read draft and comment Order from Beuth Verlag
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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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