UNI ISO 4522-1 : 1988
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
METALLIC COATINGS - TEST METHODS FOR ELECTRODEPOSITED SILVER AND SILVER ALLOY COATINGS - DETERMINATION OF COATING THICKNESS
28-09-2017
01-01-1988
Specifica i metodi per la determinazione dello spessore dei rivestimenti elettrolitici di argento o di lega di argento per impieghi industriali, decorativi e protettivi. Metodi: microscopico (vedere UNI ISO 1463), conlombometro (vedere UNI ISO 2177), per retrodiffusione di raggi beta (vedere UNI ISO 3543), magnetico (vedere UNI ISO 2178), per spettrometria con raggi X (vedere UNI ISO 3497).
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