BS 4290:1989

Method for specifying electroplated coatings of silver and silver alloys for decorative and protective purposes.

NORM herausgegeben am 29.9.1989

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The information about the standard:

Designation standards: BS 4290:1989
Publication date standards: 29.9.1989
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: British technical standard
Kategorie: Technische Normen BS

Annotation of standard text BS 4290:1989 :

Electrodeposited coatings on metallic and non-metallic materials for general and protective purposes. Excludes coatings containing less than 95% pure silver by mass or of minimum thickness less than 2 µm, and those on screw threads or unfabricated sheet or strip. Status: Confirmed