NA 062
DIN Standards Committee Materials Testing
Standards
[Withdrawn]
DIN 53307
DIN 53307
Testing of leather; determination of the contents of organic and inorganic materials extractable by washing out (loss of weight by washing out)
Title (German)
Prüfung von Leder; Bestimmung der Gehalte an auswaschbaren organischen und anorganischen Stoffen (Auswaschverlust)