NF S80-772
NF S80-772

NF S80-772

January 1992
Standard Cancelled

Horology. Gold-plated watch-cases. Test methods for coatings.

La présente norme regroupe les différentes méthodes d''essai permettant de caractériser le niveau de qualité des revêtements d''alliage d''or appliqués sur des boîtes de montres. Elle décrit les méthodes permettant de déterminer la résistance à la corrosion, l''adhérence, l''épaisseur et le titre des revêtements.

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Main informations

Collections

National standards and national normative documents

Publication date

January 1992

Number of pages

7 p.

Reference

NF S80-772

ICS Codes

39.040.10   Watches
39.060   Jewellery
Sumary
Horology. Gold-plated watch-cases. Test methods for coatings.

La présente norme regroupe les différentes méthodes d''essai permettant de caractériser le niveau de qualité des revêtements d''alliage d''or appliqués sur des boîtes de montres. Elle décrit les méthodes permettant de déterminer la résistance à la corrosion, l''adhérence, l''épaisseur et le titre des revêtements.
Replaced standards (1)
NF S80-772
NF S80-772
December 1977
Standard Cancelled
Horology. Inspection requirements for GOLD-plated watch cases.

Standard replaced by (1)
NF S80-772
NF S80-772
October 2010
Standard Current
Horology - Gold-plated watch-cases - Test methods for coatings

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