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

Standard No.

OENORM EN ISO 11426:2021

Release Date

2021

Published By

AT-ON

Status

Be replaced

Replace By

OENORM EN ISO 11426:2017

OENORM EN ISO 11426:2020

Latest

OENORM EN ISO 11426:2017

OENORM EN ISO 11426:2020

OENORM EN ISO 11426:2021 history

• 2021 OENORM EN ISO 11426:2021 Jewellery and precious metals - Determination of gold - Cupellation method (fire assay) (ISO 11426:2021)
• 0000 OENORM EN ISO 11426:2017