CEN/TC 155
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 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 |
| 67929 | LVS EN 12201-3:2024 | Plastics piping systems for water supply, and for drains and sewers under pressure - Polyethylene (PE) - Part 3: Fittings | Standarts spēkā |
| 67931 | LVS EN 12201-5:2024 | Plastics piping systems for water supply, and for drains and sewers under pressure - Polyethylene (PE) - Part 5: Fitness for purpose of the system | Standarts spēkā |
| 78221 | LVS CEN/TS 17152-3:2022/AC:2024 | Plastics piping systems for non-pressure underground conveyance and storage of non-potable water - Boxes used for infiltration, attenuation and storage systems - Part 3: Assessment of conformity | Standarts spēkā |
| 70909 | EN ISO 22391-2:2009/A1:2020 | Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 2: Pipes - Amendment 1 (ISO 22391-2:2009/Amd 1:2020) | Standarts spēkā |
| 75948 | EN ISO 16486-1:2023 | Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing - Part 1: General (ISO 16486-1:2023) | Standarts spēkā |
| 76401 | LVS EN 17176-2+A1:2023 | 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 2: Pipes | Standarts spēkā |
| 40829 | LVS EN ISO 15874-3:2013/A1:2018 | Plastics piping systems for hot and cold water installations - Polypropylene (PP) - Part 3: Fittings - Amendment 1 (ISO 15874-3:2013/Amd 1:2018) | Standarts spēkā |
| 67927 | LVS EN 12201-2:2024 | Plastics piping systems for water supply, and for drains and sewers under pressure - Polyethylene (PE) - Part 2: Pipes | Standarts spēkā |
| 5931 | LVS EN ISO 15875-3:2004 | Plastics piping systems for hot and cold water installations - Crosslinked polyethylene (PE-X) - Part 3: Fittings | Standarts spēkā |
Displaying 1411-1420 of 1495 results.