Plastics piping systems for the trenchless replacement of underground pipeline networks - Part 2: Replacement off the line by horizontal directional drilling and impact moling
NORM herausgegeben am 1.12.2018
Designation standards: ČSN EN ISO 21225-2
Classification mark: 646428
Catalog number: 505747
Note: UNGÜLTIG
Publication date standards: 1.12.2018
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN