Reclamation systems and structures. Pumping stations. Engineering standards
NORMA vydaná dňa 1.7.2025
Designation standards: GOST R 71855-2024
Publication date standards: 1.7.2025
The number of pages: 35
Approximate weight : 105 g (0.23 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST