External utilities. Mounting external hot pipelines from flexible nonmetal pipes. Regulation and monitoring of work
NORMA vydaná dňa 1.5.2023
Designation standards: GOST R 70406-2022
Publication date standards: 1.5.2023
The number of pages: 61
Approximate weight : 183 g (0.40 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST