
Stationary steam and hot-water boilers and heat recovery steam generators. Weld joints. Quality control. General requirements
NORMA vydaná dňa 1.7.2014
Designation standards: GOST R 55171-2012
Publication date standards: 1.7.2014
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST