Method for specifying electroplated coatings of gold and gold alloys. Part 1. Gold and gold alloys for engineering purposes /
Method for specifying electroplated coatings of gold and gold alloys. Part 1. Gold and gold alloys for engineering purposes /
British Standards Institution.
- 9 leaves : illustrations ; 33 cm.
- British standard ; BS 4292 : Part 1 : 1989 .
- British standard ; BS 4292 : Part 1 : 1989 .
0580171663
Gold.
Decorative coatings.
Protective coatings.
0580171663
Gold.
Decorative coatings.
Protective coatings.
