90.93 Standard confirmed Nov 2, 2009
CEN
CEN/TC 262 Metallic and other inorganic coatings, including for corrosion protection and corrosion testing of metals and alloys
European Norm
25.220.40 Metallic coatings
Published
Specifies a method of boiling specimens in water of known electrical conductivity. Any increase in conductivity indicates residual salt and other conducting impurities.
PUBLISHED
EN ISO 4524-6:1994
90.93
Standard confirmed
Nov 2, 2009