Standards
Standards
»Metrology
5142-2 / 2020
Watch-cases and accessories —Gold alloy coverings Part 2: - Determination of fineness, thickness, corrosion resistance and adhesion
Endorsement Date
12-10-2020
Pages Count
21
Sector
Metrology
Committee Name
Time Measurement
Standard Type
Price
415 L.E.
Main References
ISO 3160-2:2015 Watch – cases and accessories – gold alloy coverings. Part 2 : determination of fineness , thickness , corrosion resistance and adhsion.
Standard Status
Total Modification
Obligatory Status
Not Obligatory
Decisions Number
ICS
39.040.10