CEN/TC 165
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 7278 | LVS CEN/TR 1295-2:2006 | Structural design of buried pipelines under various conditions of loading - Part 2: Summary of nationally established methods of design | Standarts spēkā |
| 7279 | prEN 588-1:1996 rev | Fibre-cement pipes for sewers and drains - Part 1: Pipes, joints and fittings for gravity systems | Izstrādē |
| 7280 | EN 12255-16:2005 | Wastewater treatment plants - Part 16: Physical (mechanical) filtration | Atcelts |
| 7280 | LVS EN 12255-16:2006 | Wastewater treatment plants - Part 16: Physical (mechanical) filtration | Atcelts |
| 7281 | EN 12255-15:2003 | Wastewater treatment plants - Part 15: Measurement of the oxygen transfer in clean water in aeration tanks of activated sludge plants | Izstrādē |
| 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 |
| 7282 | - | Classification of drains and sewers, optical inspection and assessment | Izstrādē |
| 7283 | CEN/TR 12566-2:2005 | Small wastewater treatment systems for up to 50 PT - Part 2: Soil infiltration systems | Izstrādē |
| 7283 | LVS CEN/TR 12566-2:2005 | Small wastewater treatment systems for up to 50 PT - Part 2: Soil infiltration systems | Standarts spēkā |
| 7284 | EN 295-1:1991/A3:1999 | Vitrified clay pipes and fittings and pipe joints for drains and sewers - Part 1: Requirements | Atcelts |
Displaying 191-200 of 566 results.