
State system for ensuring the uniformity of measurements. Water-medium sound velocimeters. Method of verification and calibration
NORMA vydaná dňa 1.6.2002
Designation standards: R 50.2.019-2001
Publication date standards: 1.6.2002
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Russian technical standard
Kategória: R