NEN-ISO 3160-1/A1
Watch cases and accessories - Gold alloy covering - Part 1: General requirements
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 March 2000 |
| Status: | active |
| Page Count: | 10 |
| ICS Code (Watches): | 39.040.10 |
Document History
NEN-ISO 3160-1/A1
March 1, 2000
Watch cases and accessories - Gold alloy covering - Part 1: General requirements
A description is not available for this item.
January 1, 1999
Watch cases and accessories - Gold alloy covering - Part 1: General requirements
Specifies general requirements concerning gold alloy coverings. It is applicable to watch cases and their accessories, including bracelets.