CEN/TC 155
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 6286 | - | Plastics piping systems for renovation of industrial pipelines - Part 3: Lining with close-fit pipes | Izstrādē |
| 6280 | - | Plastics piping systems for renovation of underground drainage and sewerage networks under pressure - Part 1: General | Izstrādē |
| 6250 | - | Plastics piping systems for agricultural land drainage - Polyolefine systems - Part 1: General | Izstrādē |
| 6217 | - | Plastics piping systems for buried ducting - Unplasticized poly(vinyl chloride) (PVC-U) - Part 2: Pipes | Izstrādē |
| 6223 | - | Plastics piping systems for buried ducting - Polyethylene (PE) - Part 2: Pipes | Izstrādē |
| 6231 | - | Plastics piping systems for buried ducting - Polypropylene (PP) - Part 5: Fitness for purpose of the system | Izstrādē |
| 6230 | - | Plastics piping systems for buried ducting - Polypropylene (PP) - Part 3: Fittings | Izstrādē |
| 6227 | - | Plastics piping systems for buried ducting - Polyethylene (PE) - Part 7: Assessment of conformity | Izstrādē |
| 5989 | - | Plastics piping systems for chemical fluids - Glass-reinforced thermosetting plastics based on epoxy resin (GRP-EP) - Part 2: Pipes without or with (integral) sockets | Izstrādē |
| 5973 | - | Plastics piping systems for irrigation - Polyethylene (PE) - Part 4: Valves and auxiliary equipment | Izstrādē |
Displaying 111-120 of 1462 results.