Specifies methods for the determination of the presence of colourless chromate conversion coatings; the presence and quantity of hexavalent chromium in colourless and coloured coatings on zinc, cadmium and certain aluminium-zinc alloys; the total chromiu
SANS 3613:2008 history
0000 SANS 3613-2008
1980SANS 3613:1980 Chromate conversion coatings on zinc and cadmium - Test methods