DVGW GW 312 : 2014
Current
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| DocumentType |
Standard
|
| PublisherName |
Wirtschafts und Verlagsgesellschaft Gas und Wasser
|
| Status |
Current
|
| 17/30341312 DC : 0 | BS EN ISO 21225-1 - PLASTICS PIPING SYSTEMS FOR THE TRENCHLESS REPLACEMENT OF UNDERGROUND PIPELINE NETWORKS - PART 1: REPLACEMENT ON THE LINE BY PIPE BURSTING AND PIPE EXTRACTION |
| 17/30341315 DC : 0 | BS EN ISO 21225-2 - PLASTICS PIPING SYSTEMS FOR THE TRENCHLESS REPLACEMENT OF UNDERGROUND PIPELINE NETWORKS - PART 2: REPLACEMENT OFF THE LINE BY HORIZONTAL DIRECTIONAL DRILLING AND IMPACT MOLING |
| ISO 21225-1:2018 | Plastics piping systems for the trenchless replacement of underground pipeline networks — Part 1: Replacement on the line by pipe bursting and pipe extraction |
| DVGW GW 320-1 : 2009 | REHABILITATION OF GAS AND WATER PIPE LINES WITH PE-HD PIPES BY LINING WITH CONTINUOUS OR DISCRETE PIPE - REQUIREMENTS, QUALITY CONTROL, TESTING |
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