ISO 3160-2:2015 (R2021)
Active , Reaffirmed Standard
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ISO 3160-2:2015 (R2021)

Watch-cases and accessories — Gold alloy coverings
Part 2: Determination of fineness, thickness, corrosion resistance and adhesion

Summary

ISO 3160-2:2015 specifies methods to determine fineness, thickness, corrosion resistance and adhesion for gold alloy coverings on watch-cases and accessories, including bracelets when they are permanently attached to the case. The tests apply only to significant surfaces. ISO 3160-2:2015 applies to all gold alloy coverings specified in ISO 3160-1.

Notes

90.93 : Norme internationale confirmée

Technical characteristics

Publisher International Organization for Standardization (ISO)
Publication Date 12/10/2015
Confirmation Date 03/23/2021
Edition 4
Page Count 14
EAN ---
ISBN ---
Weight (in grams) ---
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