DIN - German Institute for Standardization

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Hydrogen Technologies Standards form the basic framework for market ramp-up
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Climate change Standards and specifications support climate targets
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Smart Farming Standards and specifications are drivers for the digitalization of agriculture
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Standards [CURRENT]

SN EN ISO 11426
Jewellery and precious metals - Determination of gold - Cupellation method (fire assay) (ISO 11426:2021)

Title (German)

Schmuck und Edelmetalle - Bestimmung von Gold - Dokimastisches Verfahren (ISO 11426:2021)

Edition 2021-06

Original language French

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Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

SN EN ISO 11426 Jewellery and precious metals - Determination of gold - Cupellation method (fire assay) (ISO 11426:2021)

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SN EN ISO 11426
Jewellery and precious metals - Determination of gold - Cupellation method (fire assay) (ISO 11426:2021)