
State systems for ensuring the measurements. Optical reflectometers. Verifacation procedure
NORM herausgegeben am 1.1.2011
Designation standards: R 50.2.071-2009
Publication date standards: 1.1.2011
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: Russian technical standard
Kategorie: R