IS 4252 : 1982 Electroplated coatings of gold for decorative purposes

1 Scope

1.1 This standard specifies requirements for electroplatedcoatings of gold and its alloys for decorative applications onmetallic and non-metallic materials.

1.2 It does not apply to coatings on machine screw threads (withtolerance) or to coatings applied on sheet, strip and wire in theunfabricated form, or to those items, such as watch cases.

2 References

IS 2 :1960 Rules for rounding offnumerical values

IS 3203 : 1982Methods of testing local thickness of electroplatedcoatings

IS 9530 : 1980 Methodof testing micro hardness of electroplatedcoatings