State system for ensuring the uniformity of measurements. Spherometers. Verification methods and means
NORM herausgegeben am 1.1.1975
Designation standards: GOST 8.089-73
Publication date standards: 1.1.1975
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST