
External water supply and sewage networks and structures
NORMA vydaná dňa 1.7.2020
Designation standards: SP 129.13330.2019
Publication date standards: 1.7.2020
The number of pages: 58
Approximate weight : 174 g (0.38 lbs)
Country: Russian technical standard
Kategória: SP
Implemented changes and corrections:
Rev. 1 - 2023