CEN/TC 155
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 41572 | - | Plastics Piping Systems — Environmental product declarations — Product Category Rules (PCR) for pressure plastics piping systems inside building | Izstrādē |
| 6253 | - | Plastics piping systems for agricultural land drainage - Polyolefine systems - Part 4: Ancillary equipment | Izstrādē |
| 6252 | - | Plastics piping systems for agricultural land drainage - Polyolefine systems - Part 3: Fittings | Izstrādē |
| 6232 | - | Plastics piping systems for buried ducting - Polypropylene (PP) - Part 6: Recommended practice for installation | Izstrādē |
| 5975 | - | Plastics piping systems for irrigation - Polyethylene (PE) - Part 6: Code of practice | Izstrādē |
| 6058 | - | Polyethylene (PE) pressure pipes - Joints assembled with mechanical fittings - Internal under-pressure test method | Izstrādē |
| 6261 | - | Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) - Determination of the interlaminar shear strength | Izstrādē |
| 39186 | - | Plastics piping systems for non-pressure underground conveyance and storage of non-portable water - Test method for determination of long term structural compression strength of boxes | Izstrādē |
| 39187 | - | Plastics piping systems for non-pressure underground conveyance and storage of non-potable water - Test method for determination of short term compression strength of boxes | Izstrādē |
| 37333 | - | Plastics piping systems for non-pressure underground conveyance and storage of water – Specification for boxes used for Infiltration, attenuation and storage systems made of unplasticized poly vinyl chloride (PVC-U) and polypropylene (PP) | Izstrādē |
Displaying 1361-1370 of 1462 results.