Refrigerants. Designation system
STANDARD published on 1.9.2015
Designation standards: GOST ISO 817-2014
Publication date standards: 1.9.2015
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Implemented changes and corrections:
Amd. 12.21
Amd. 9.23