CLC/TC 9X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 51557 | EN 61881-3:2012/A1:2013 | Railway applications - Rolling stock equipment - Capacitors for power electronics - Part 3: Electric double-layer capacitors | Standarts spēkā |
| 51557 | LVS EN 61881-3:2013 /A1:2014 | Railway applications - Rolling stock equipment - Capacitors for power electronics - Part 3: Electric double-layer capacitors (IEC 61881-3:2012/A1:2013) | Standarts spēkā |
| 51529 | EN 50128:2011/AC:2014 | Railway applications - Communication, signalling and processing systems - Software for railway control and protection systems | Standarts spēkā |
| 51529 | LVS EN 50128:2011 /AC:2014 | Railway applications - Communication, signalling and processing systems - Software for railway control and protection systems | Atcelts |
| 51474 | ENV 50121-5:1996 | Railway applications - Electromagnetic compatibility - Part 5: Fixed power supply installations | Atcelts |
| 51474 | LVS ENV 50121-5:1996 | Railway applications - Electromagnetic compatibility - Part 5: Fixed power supply installations | Atcelts |
| 51472 | LVS EN 50155:2002 /A1:2002 | Railway applications - Electronic equipment used on rolling stock | Atcelts |
| 51472 | EN 50155:2001/A1:2002 | Railway applications - Electronic equipment used on rolling stock | Atcelts |
| 51446 | prEN 61287 | Power convertors installed on board rolling stock - Part 1: Characteristics and test methods | Izstrādē |
| 51445 | ENV 50152-3-1:1998 | Railway applications - Fixed installations - Particular requirements for a.c. switchgear - Part 3: Measurement, control and protection devices for specific use in a.c. traction systems - Section 1: Application guide | Atcelts |
Displaying 661-670 of 1096 results.