Measurement of pH; requirements for electrometric additional devices for pH-meters
NORM herausgegeben am 1.9.1976
Designation standards: ÖNORM M5885
Note: UNGÜLTIG
Publication date standards: 1.9.1976
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM