
Prestressed reinforced concrete slabs for irrigation canal lining of melioration systems. Specifications
NORMA vydaná dňa 1.1.2026
Designation standards: GOST R 22930-2025
Publication date standards: 1.1.2026
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST