CEN/TC 155
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 25904 | prEN 1401-1 | Plastics piping systems for non-pressure underground drainage and sewerage - Unplasticized poly(vinyl chloride) (PVC-U) - Part 1: Specifications for pipes, fittings and the system | Atcelts |
| 6345 | prEN 14280 | Plastics piping systems for buried cable ducting - Unplasticized poly(vinyl chloride) (PVC-U) - Specifications for pipes, fittings and the system | Izstrādē |
| 6346 | prEN 14281 | Plastics piping systems for buried cable ducting - Polyethylene (PE) - Specifications for pipes, fittings and the system | Izstrādē |
| 6347 | prEN 14282 | Plastics piping systems for buried cable ducting - Polypropylene (PP) - Specifications for pipes, fittings and the system | Izstrādē |
| 6348 | prEN 14283 | Plastics piping systems for general purpose buried ducting - Unplasticized poly(vinyl chloride) (PVC-U) - Specifications for pipes, fittings and the system | Izstrādē |
| 6349 | prEN 14284 | Plastics piping systems for general purpose buried ducting - Polyethylene (PE) - Specifications for pipes, fittings and the system | Izstrādē |
| 6350 | prEN 14285 | Plastics piping systems for general purpose buried ducting - Polypropylene (PP) - Specifications for pipes, fittings and the system | Izstrādē |
| 62927 | prEN 14364 rev | Plastics piping systems for drainage and sewerage with or without pressure - Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP) - Specifications for pipes, fittings and joints | Izstrādē |
| 6277 | prEN 14408-2 | Plastics piping systems for renovation of underground gas supply networks - Part 2: Lining with continuous pipes | Izstrādē |
| 6279 | prEN 14408-4 | Plastics piping systems for renovation of underground gas supply networks - Part 4: Lining with cured-in-place pipes | Izstrādē |
Displaying 1331-1340 of 1421 results.