CEN/TC 155
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 64789 | LVS CEN ISO/TS 22391-7:2019 | Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 7: Guidance for the assessment of conformity (ISO/TS 22391-7:2018) | Standarts spēkā |
| 72730 | EN 14541-1:2022 | Plastics pipes and fittings - Utilisation of thermoplastics recyclates - Part 1: Vocabulary | Standarts spēkā |
| 71454 | LVS EN ISO 16486-5:2021 | Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing - Part 5: Fitness for purpose of the system (ISO 16486-5:2021) | Standarts spēkā |
| 67910 | LVS EN 12201-1:2024 | Plastics piping systems for water supply, and for drains and sewers under pressure - Polyethylene (PE) - Part 1: General | Standarts spēkā |
| 71456 | CEN/TS 17152-3:2022 | Plastics piping systems for non-pressure underground conveyance and storage of non-potable water - Boxes used for infiltration, attenuation and storage systems - Part 3: Conformity assessment scheme | Standarts spēkā |
| 40216 | LVS EN ISO 15876-2:2017 | Plastics piping systems for hot and cold water installations - Polybutene (PB) - Part 2: Pipes (ISO 15876-2:2017) | Standarts spēkā |
| 75455 | CEN ISO/TS 23818-2:2022 | Assessment of conformity of plastics piping systems for the rehabilitation of existing pipelines - Part 2: Resin-fibre composite (RFC) material (ISO/TS 23818-2:2021) | Standarts spēkā |
| 67930 | LVS EN 12201-4:2024 | Plastics piping systems for water supply, and for drains and sewers under pressure - Polyethylene (PE) - Part 4: Valves for water supply systems | Standarts spēkā |
| 60624 | LVS EN 17151:2019 | Plastics piping systems for non-pressure underground conveyance and storage of non-potable water - Test method for determination of long-term compression strength of boxes | Standarts spēkā |
| 63846 | LVS EN 17152-1:2019 | Plastics piping systems for non-pressure underground conveyance and storage of non-potable water - Boxes used for infiltration, attenuation and storage systems - Part 1: Specifications for storm water boxes made of PP and PVC-U | Standarts spēkā |
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