CEN/TC 155
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 62922 | LVS EN 17176-5:2019 | Plastics piping systems for water supply and for buried and above ground drainage, sewerage and irrigation under pressure - Oriented unplasticized poly(vinyl chloride) (PVC-O) - Part 5: Fitness for purpose of the system | Standarts spēkā |
| 31030 | EN ISO 22391-3:2009 | Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 3: Fittings (ISO 22391-3:2009) | Standarts spēkā |
| 31031 | EN ISO 22391-5:2009 | Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 5: Fitness for purpose of the system (ISO 22391-5:2009) | Standarts spēkā |
| 72931 | EN ISO 13844:2022 | Plastics piping systems - Elastomeric-sealing-ring-type socket joints for use with plastic pipes - Test method for leaktightness under negative pressure, angular deflection and deformation (ISO 13844:2022) | Standarts spēkā |
| 31028 | EN ISO 22391-1:2009 | Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 1: General (ISO 22391-1:2009) | Standarts spēkā |
| 60636 | EN ISO 15493:2003/A1:2017 | Plastics piping systems for industrial applications - Acrylonitrile-butadiene-styrene (ABS), unplasticized poly(vinyl chloride) (PVC-U) and chlorinated poly(vinyl chloride) (PVC-C) - Specifications for components and the system - Metric series - Amendment 1 (ISO 15493:2003/DAmd 1:2015) | Standarts spēkā |
| 62508 | EN 1555-5:2021 | Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 5: Fitness for purpose of the system | Standarts spēkā |
| 67974 | EN 13598-1:2020 | Plastics piping systems for non-pressure underground drainage and sewerage - Unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 1: Specifications for ancillary fittings and shallow chambers | Standarts spēkā |
| 40217 | EN ISO 15876-3:2017 | Plastics piping systems for hot and cold water installations - Polybutene (PB) - Part 3: Fittings (ISO/DIS 15876-3:2015) | Standarts spēkā |
| 40216 | EN ISO 15876-2:2017 | Plastics piping systems for hot and cold water installations - Polybutene (PB) - Part 2: Pipes (ISO/DIS 15876-2:2015) | Standarts spēkā |
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