ISO 23345:2021

Jewellery and precious metals — Non destructive precious metal fineness confirmation by ED-XRF

STANDARD published on 17.6.2021

English -
electronic design (pdf) (102.90 USD)
English -
Print design (102.90 USD)

French -
electronic design (pdf) (102.90 USD)
French -
Print design (102.90 USD)

The information about the standard:

Designation standards: ISO 23345:2021
Publication date standards: 17.6.2021
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: International technical standard
Category: Technical standards ISO