CLC/TC 22X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 56169 | LVS EN 62040-1:2009 /AC:2009 | Uninterruptible Power Systems (UPS) - Part 1: General and safety requirements for UPS (IEC 62040-1:2008 + Corrigendum September 2008) | Atcelts |
| 54369 | LVS EN 62040-1-2:2003 | Uninterruptible Power Systems (UPS) - Part 1-2: General and safety requirements for UPS used in restricted access locations | Atcelts |
| 50832 | LVS EN 62040-1-2:2003/corrigendum Aug. 2004 | Uninterruptible power systems (UPS) - Part 1-2: General and safety requirements for UPS used in restricted access locations | Atcelts |
| 54369 | LVS EN 62040-1-2:2004 +AC | Uninterruptible power systems (UPS) - Part 1-2: General and safety requirements for UPS used in restricted access locations | Atcelts |
| 55122 | LVS EN 62040-2:2006 | Uninterruptible power systems (UPS) - Part 2: Electromagnetic compatibility (EMC) requirements | Atcelts |
| 44517 | LVS EN 62040-2:2006 /AC:2007 | Uninterruptible power systems (UPS) - Part 2: Electromagnetic compatibility (EMC) requirements | Atcelts |
| 56045 | LVS EN 62040-3:2002 | Uninterruptible power systems (UPS) - Part 3: Method of specifying the performance and test requirements | Atcelts |
| 55461 | LVS EN 62040-3:2002 /A11:2010 | Uninterruptible power systems (UPS) -- Part 3: Method of specifying the performance and test requirements | Atcelts |
| 44333 | LVS EN 62040-3:2011 | Uninterruptible power systems (UPS) - Part 3: Method of specifying the performance and test requirements (IEC 62040-3:2011) | Atcelts |
| 53836 | LVS EN 62040-4:2014 | Uninterruptible power systems (UPS) - Part 4: Environmental aspects - Requirements and reporting IEC 62040-4:2013) | Standarts spēkā |
Displaying 281-290 of 372 results.