NA 119
DIN Standards Committee Water Practice
DIN 4279-9 [Withdrawn] referenced in following documents:
| Document number | Edition | Title |
|---|---|---|
| STLB-BauZ LB 607 CD-ROM | Druckrohrleitungsarbeiten im Erdreich More | |
| DVGW GW 331 | 1994-10 | Welding supervisor for weldings at PE-pipelines for gas and water supply - Training and examination schedule More |
| DVS 2210-1 | 1997-04 | Industrial pipelines made of thermoplastics - Planning and execution - Above-ground pipe systems More |
| KRV Kunststoffrohrsysteme, Trinkwasserversorgung | 2000-06 | Kunststoffrohrsysteme für die Trinkwasserversorgung More |
