CEN/TC 155
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 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 |
| 6351 | EN 761:1994/AC:1995 | Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes - Determination of the creep factor under dry conditions | Atcelts |
| 6351 | LVS EN 761:2000 /AC:2003 | Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes - Determination of the creep factor under dry conditions | Atcelts |
| 6352 | LVS EN 921:2000 /AC:2003 | Plastics piping systems - Thermoplastics pipes - Determination of resistance to internal pressure at constant temperature | Atcelts |
| 6352 | EN 921:1994/AC:1995 | Plastics piping systems - Thermoplastics pipes - Determination of resistance to internal pressure at constant temperature | Atcelts |
| 6353 | LVS EN 705:2000/AC:2016 | Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes and fittings - Methods for regression analysis and their use | Standarts spēkā |
| 6353 | EN 705:1994/AC:1995 | Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes and fittings - Methods for regression analysis and their use | Atcelts |
| 6354 | EN 637:1994/AC:1995 | Plastics piping systems - Glass-reinforced plastics components - Determination of the amounts of constituents using the gravimetric method | Atcelts |
Displaying 551-560 of 1421 results.