Internal water supply and sewerage of buildings
NORMA vydána dne 8.4.2021
Designation standards: SP 30.13330.2020
Publication date standards: 8.4.2021
The number of pages: 102
Approximate weight : 337 g (0.74 lbs)
Country: Russian technical standard
Kategorie: SP
Implemented changes and corrections:
Rev. 1
2 - 2022
3 - 2023
4 - 2024
5 - 2025