CEN/TC 155
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 6227 | - | Plastics piping systems for buried ducting - Polyethylene (PE) - Part 7: Assessment of conformity | Izstrādē |
| 6291 | - | Plastics piping systems for industrial applications - Polybutylene (PB), polyethylene (PE) and polypropylene (PP) - Part 2: Recommended practice for installation | Izstrādē |
| 6282 | - | Plastics piping systems for renovation of underground drainage and sewerage networks under pressure - Part 3: Lining with close-fit pipes | Izstrādē |
| 6273 | - | Plastics piping systems for renovation of underground water supply networks - Part 3: Lining with close-fit pipes | Izstrādē |
| 6294 | - | Plastics piping systems for industrial applications - Unplasticized, chlorinated and high impact poly(vinyl chloride) (PVC-U, PVC-C and PVC-HI) - Part 2: Recommended practice for installation | Izstrādē |
| 6208 | - | Plastics piping systems for hot and cold domestic water supply, floor heating and central heating - Polyethylene (PE) - Part 3: Fittings | Izstrādē |
| 6278 | - | Plastics piping systems for renovation of underground gas supply networks - Part 3: Lining with close-fit pipes | Izstrādē |
| 6301 | - | Plastics piping systems for industrial applications - Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP) - Below ground assembled from standard components - Part 6: Recommended practice for installation | Izstrādē |
| 5982 | - | Kunststoff-Rohrleitungssysteme für Chemikalien -- Glasfaserverstärkte Reaktionsharzformstoffe auf Basis von Polyesterharzen (UP-GF) -- Teil 1 : Allgemeines | Izstrādē |
| 5970 | - | Kunststoff-Rohrleitungssysteme für die Bewässerung -- Polyethylen (PE) -- Teil1 :Allgemeines | Izstrādē |
Attēlo no 121. līdz 130. no pavisam 1434 ieraksta(-iem).