CEN/TC 155
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 6269 | - | Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks - Part 5: Lining with discrete pipes | Izstrādē |
| 6012 | - | Plastics piping systems for underground irrigation - Unplasticized poly(vinyl chloride) (PVC-U) - Part 1: General | Izstrādē |
| 6303 | - | Plastics piping systems for industrial applications - Glass-reinforced thermosetting plastics (GRP) based on various types of resins - Above and below ground assembled from custom made components - Part 1: General | Izstrādē |
| 6232 | - | Plastics piping systems for buried ducting - Polypropylene (PP) - Part 6: Recommended practice for installation | Izstrādē |
| 6305 | - | Plastics piping systems for industrial applications - Glass-reinforced thermosetting plastics (GRP) based on various types of resins - Above and below ground assembled from custom made components - Part 3: Fittings | Izstrādē |
| 70240 | - | Plastics piping systems in polluted soil for transport of water - Pipes with Barrier layer - Determination of Barrier properties of PE pipes | Izstrādē |
| 6253 | - | Plastics piping systems for agricultural land drainage - Polyolefine systems - Part 4: Ancillary equipment | Izstrādē |
| 6325 | - | Plastics piping systems for non-pressure drainage and sewerage - Unsaturated polyester resin concrete (RCP) | Izstrādē |
| 5851 | - | Plastics piping systems for underground drainage and sewage - Polyethylene - Part 6: Guidance for installation | Izstrādē |
| 5917 | - | Plastics piping systems for water supply - Polypropylene (PP) - Part 1: General | Izstrādē |
Displaying 131-140 of 1448 results.