
Management and control of operational activities in drain and sewer systems outside buildings - Part 1: Cleaning
NORM herausgegeben am 1.8.2014
Designation standards: ÖNORM EN 14654-1
Note: UNGÜLTIG
Publication date standards: 1.8.2014
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM