
State System for Ensuring Uniform Measurement. Steam heating system. Equations of measurements for thermal energy and heat carrier medium quantity
NORMA vydána dne 1.2.1998
Designation standards: MI 2451-98
Publication date standards: 1.2.1998
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: Russian technical standard
Kategorie: MI