DIN-EN-ISO-11426 Complete Document History
Jewellery - Determination of gold in gold jewellery alloys - Cupellation method (fire assay)

Complete Current Edition:
   2021 EDITION - ENGLISH VERSION OF DIN-EN-ISO-11426 - June 1, 2021

Obsolete Revision Information:
   2016 EDITION - ENGLISH VERSION OF DIN-EN-ISO-11426 - Dec. 1, 2016
   1999 EDITION - ENGLISH VERSION OF DIN-EN-ISO-11426 - Oct. 1, 1999