1. PD IEC/TR 62056-52:1998. Electricity metering - Data exchange for meter reading, tariff and load control -Part 52: Communication protocols management distribution line message specification (DLMS) server

2. PD IEC/TR 62059-11:2002. Electricity metering equipment - Dependability - Part 11: General concepts

3. PD IEC/TR 62059-21:2002. Electricity metering equipment - Dependability - Part 21: Collection of meter dependability data from the field

4. PD IEC/TR 62066:2002. Surge overvoltages and surge protection in low-voltage a.c. power systems - General basic information

5. PD IEC/TR 62095:2003. Electric cables - Calculation of current rating - Cable current rating calculations using finite element method

6. PD IEC/TR 62131-1:2011. Environmental conditions - Vibration and shock of electrotechnical equipment Part 1: Process for validation of dynamic data

7. PD IEC/TR 62131-2:2011. Environmental conditions - Vibration and shock of electrotechnical equipment Part 2: Equipment transported in fixed wing jet aircraft

8. PD IEC/TR 62131-3:2011. Environmental conditions - Vibration and shock of electrotechnical equipment Part 3: Equipment transported in rail vehicles

9. PD IEC/TR 62131-4:2011. Environmental conditions - Vibration and shock of electrotechnical equipment Part 4: Equipment transported in road vehicles

10. PD IEC/TR 62131-5:2015. Environmental conditions - Vibration and shock of electrotechnical equipment Part 5: Equipment during storage and handling