UNE-EN 1904:2001
Precious metals - The finenesses of solders used with precious metal jewellery alloys.

Standard No.

UNE-EN 1904:2001

Release Date

2001

Published By

AENOR

Latest

UNE-EN 1904:2001

UNE-EN 1904:2001 history

• 2001 UNE-EN 1904:2001 Precious metals - The finenesses of solders used with precious metal jewellery alloys.