CEN/TC 155
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 77367 | EN 12100:2025 | Plastics piping systems - Polyethylene (PE) valves - Test method for resistance to bending between supports | Standarts spēkā |
| 35736 | LVS EN 1447+A1:2011 | Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes - Determination of long-term resistance to internal pressure | Standarts spēkā |
| 28675 | LVS EN ISO 13967:2010 | Thermoplastics fittings - Determination of ring stiffness (ISO 13967:2009) | Standarts spēkā |
| 72700 | LVS EN ISO 15874-1:2013/A1:2022 | Plastics piping systems for hot and cold water installations - Polypropylene (PP) - Part 1: General - Amendment 1: Impact test (ISO 15874-1:2013/Amd 1:2022) | Standarts spēkā |
| 77369 | EN 1680:2025 | Plastics piping systems - Valves for polyethylene (PE) piping systems - Test method for leaktightness under and after bending applied to the operating mechanisms | Standarts spēkā |
| 29634 | LVS EN ISO 1452-2:2010 | Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 2: Pipes (ISO 1452-2:2009) | Standarts spēkā |
| 39325 | LVS EN ISO 9967:2016 | Thermoplastics pipes - Determination of creep ratio (ISO 9967:2016) | Standarts spēkā |
| 39326 | LVS EN ISO 9969:2016 | Thermoplastics pipes - Determination of ring stiffness (ISO 9969:2016) | Standarts spēkā |
| 77369 | LVS EN 1680:2025 | Plastics piping systems - Valves for polyethylene (PE) piping systems - Test method for leaktightness under and after bending applied to the operating mechanisms | Standarts spēkā |
| 80542 | LVS EN ISO 10928:2025 | Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes and fittings - Methods for regression analysis and their use (ISO 10928:2024) | Standarts spēkā |
Displaying 231-240 of 1434 results.