
Management and control of operational activities in drain and sewer systems outside buildings - Part 1: Cleaning
NORM herausgegeben am 27.5.2015
Designation standards: UNE-EN 14654-1:2015
Note: UNGÜLTIG
Publication date standards: 27.5.2015
The number of pages: 34
Approximate weight : 102 g (0.22 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE