CEN/TC 165
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 28767 | LVS EN 1123-2+A1:2007 | Pipes and fittings of longitudinally welded hot-dip galvanized steel tube with spigot and socket for waste water systems - Part 2: Dimensions | Standarts spēkā |
| 71307 | LVS EN ISO 11296-9:2023 | Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks - Part 9: Lining with a rigidly anchored plastics inner layer (ISO 11296-9:2022) | Standarts spēkā |
| 69387 | LVS EN 12255-3:2024 | Wastewater treatment plants - Part 3: Preliminary treatment | Standarts spēkā |
| 37116 | LVS EN 124-2:2015 | Gully tops and manhole tops for vehicular and pedestrian areas - Part 2: Gully tops and manhole tops made of cast iron | Standarts spēkā |
| 36235 | LVS EN 124-1:2015 | Gully tops and manhole tops for vehicular and pedestrian areas - Part 1: Definitions, classification, general principles of design, performance requirements and test methods | Standarts spēkā |
| 37115 | LVS EN 124-6:2015 | Gully tops and manhole tops for vehicular and pedestrian areas - Part 6: Gully tops and manhole tops made of polypropylene (PP), polyethylene (PE) or unplasticized poly(vinyl chloride) (PVC-U) | Standarts spēkā |
| 66080 | LVS EN 12255-16:2021 | Wastewater treatment plants - Part 16: Physical (mechanical) filtration | Standarts spēkā |
| 30886 | LVS EN 1916:2003 /AC:2008 | Concrete pipes and fittings, unreinforced, steel fibre and reinforced | Standarts spēkā |
| 26743 | LVS EN 1124-3:2009 | Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for waste water systems - Part 3: System X - Dimensions | Standarts spēkā |
| 31267 | LVS EN 295-4:2013 | Vitrified clay pipe systems for drains and sewers - Part 4: Requirements for adaptors, connectors and flexible couplings | Standarts spēkā |
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