
Drain and sewer systems outside buildings - Management and control of activities - Part 3: Drain and sewer cleaning
NORMA vydána dne 26.10.2022
Designation standards: UNE-EN 14654-3:2022
Publication date standards: 26.10.2022
The number of pages: 27
Approximate weight : 81 g (0.18 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE