CEN/TC 156
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 32090 | LVS EN ISO 13351:2010 | Fans - Dimensions (ISO 13351:2009) | Atcelts |
| 77003 | LVS EN ISO 13351:2024 | Fans - Dimensions (ISO 13351:2024) | Standarts spēkā |
| 30596 | LVS EN ISO 5801:2009 | Industrial fans - Performance testing using standardized airways (ISO 5801:2007+ Cor.1:2008) | Atcelts |
| 79003 | LVS EN ISO 5801:2017/A1:2025 | Fans - Performance testing using standardized airways - Amendment 1 (ISO 5801:2017/Amd 1:2025) | Standarts spēkā |
| 40186 | LVS EN ISO 5801:2018 | Fans - Performance testing using standardized airways (ISO 5801:2017) | Standarts spēkā |
| 30598 | LVS EN ISO 5802:2009 | Industrial fans - Performance testing in situ (ISO 5802:2001) | Standarts spēkā |
| 41807 | LVS EN ISO 5802:2009/A1:2015 | Industrial fans - Performance testing in situ (ISO 5802:2001/Amd 1:2015) | Standarts spēkā |
| 6401 | LVS ENV 12097:2000 | Ventilation for buildings - Ductwork - Requirements for ductwork components to facilitate maintenance of ductwork systems | Atcelts |
| 40658 | LVS prEN 13779:2002 | Ventilation for buildings - Performance requirements for ventilation and air-conditioning systems | Atcelts |
| 83594 | prCEN/TR 16798-18 rev | Energy performance of buildings - Ventilation for buildings - Part 18: Interpretation of the requirements in EN 16798-17 - Guidelines for inspection of ventilation and air-conditioning systems (Modules M4-11, M5-11, M6-11, M7-11) | Izstrādē |
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