CEN/TC 165
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 7292 | LVS EN 14801:2006 | Conditions for pressure classification of products for water and wastewater pipelines | Standarts spēkā |
| 7281 | LVS EN 12255-15:2004 | Wastewater treatment plants - Part 15: Measurement of the oxygen transfer in clean water in aeration tanks of activated sludge plants | Standarts spēkā |
| 7299 | LVS CEN/TR 1295-3:2007 | Structural design of buried pipelines under various conditions of loading - Part 3: Common method | 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 |
| 7294 | LVS CEN/TR 12566-5:2009 | Small wastewater treatment systems up to 50 PT - Part 5: Pre- treated Effluent Filtration systems | Standarts spēkā |
| 7209 | LVS EN 12056-3:2001 | Gravity drainage systems inside buildings - Part 3: Roof drainage, layout and calculation | Standarts spēkā |
| 36597 | LVS EN 13508-2+A1:2011 | Investigation and assessment of drain and sewer systems outside buildings - Part 2: Visual inspection coding system | Standarts spēkā |
| 31266 | LVS EN 295-3:2012 | Vitrified clay pipe systems for drains and sewers - Part 3: Test methods | Standarts spēkā |
| 36237 | LVS EN 16932-1:2018 | Drain and sewer systems outside buildings - Pumping systems - Part 1: General requirements | Standarts spēkā |
| 61418 | LVS CEN/TR 15897:2019 | Submerged Membrane Bioreactor (MBR) technology | Standarts spēkā |
Displaying 81-90 of 578 results.