BS 4292-2:1989

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

NORMA vydaná dňa 31.8.1989

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Informácie o norme:

Označenie normy: BS 4292-2:1989
Dátum vydania normy: 31.8.1989
Počet strán: 12
Približná hmotnosť: 36 g (0.08 libier)
Krajina: Britská technická norma
Kategória: Technické normy BS

Anotácia textu normy BS 4292-2:1989 :

Method for specifying single, double or multilayer electrodeposited coatings on metallic and non-metallic materials. Excludes coatings containing less than 58.5% pure gold by mass and those on screw threads or unfabricated sheet or strip. Status: Confirmed