Requirements for basis metal, finish and appearance, sampling and testing, coating thickness, adhesion, marking. Appendices give methods of test for average thickness, local thickness, adhesion.
BS 4290:1968
Original price was: $264.16.$132.00Current price is: $132.00.
Electroplated coatings of silver for decorative purposes on nickel silver and copper
BSI Group , 02/20/1969
