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DIN EN ISO 9202

Jewellery and precious metals - Fineness of precious metal alloys (ISO 9202:2019)

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Organization: DIN
Publication Date: 1 September 2019
Status: active
Page Count: 10
ICS Code (Jewellery): 39.060

Document History

DIN EN ISO 9202
September 1, 2019
Jewellery and precious metals - Fineness of precious metal alloys (ISO 9202:2019)
A description is not available for this item.
DIN EN ISO 9202
October 1, 2018
Jewellery and precious metals - Fineness of precious metal alloys (ISO/DIS 9202:2018); German and English version prEN ISO 9202:2018
A description is not available for this item.
DIN EN ISO 9202
December 1, 2016
Jewellery - Fineness of precious metal alloys (ISO 9202:2014)
This International Standard specifies a range of fineness of precious metal alloys (excluding solders) recommended for use in the field of jewellery. National legal requirements for the designation,...
DIN EN ISO 9202
June 1, 2016
Jewellery - Fineness of precious metal alloys (ISO 9202:2014); German and English version prEN ISO 9202:2016
A description is not available for this item.

References

This document references:
ISO 11210 - Jewellery - Determination of platinum in platinum jewellery alloys - Gravimetric method after precipitation of diammonium hexachloroplatinate
Published by ISO on December 1, 2014
This International Standard specifies a gravimetric method for the determination of platinum in platinum jewellery alloys, preferably within the range of fineness stated in ISO 9202. These alloys can...
This document references:
ISO 11427 - Jewellery - Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using potassium bromide
Published by ISO on November 1, 2014
This International Standard method describes a volumetric method for the determination of silver in jewellery alloys, preferably within the range of fineness stated in ISO 9202. These alloys may...
This document references:
ISO 11490 - Jewellery - Determination of palladium in palladium jewellery alloys - Gravimetric determination with dimethylglyoxime
Published by ISO on February 1, 2015
This International Standard specifies a gravimetric method for the determination of palladium in palladium jewellery alloys, preferably within the range of fineness stated in ISO 9202. These alloys...
This document references:
ISO 13756 - Jewellery - Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using sodium chloride or potassium chloride
Published by ISO on February 1, 2015
This International Standard specifies a volumetric method for the determination of silver in silver jewellery alloys, preferably within the range of fineness stated in ISO 9202. These alloys may...
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