
State System for Ensuring Uniform Measurement. Resistance thermal and electromagnetic flowmeters in custody heat meter units. Method of selection of thermocouples pairs and approval of flow meters for metrological characteristics. General provisions
NORMA vydaná dňa 1.7.2003
Designation standards: R 50.2.026-2002
Publication date standards: 1.7.2003
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: Russian technical standard
Kategória: R