1. PD IEC/TR 61916:2014. Electrical accessories - Harmonization of general rules

2. PD IEC/TR 61967-1-1:2015 Integrated circuits - Measurement of electromagnetic emissions Part 1-1: General conditions and definitions - Near-field scan data exchange format

3. PD IEC/TR 61968-900:2015. Application integration at electric utilities - System interfaces for distribution management Part 900: Guidance for implementation of IEC 61968-9

4. PD IEC/TR 62000:2010 Guideline for combining different single-mode fibres types

5. PD IEC/TR 62001-1:2016. High-voltage direct current (HVDC) systems - Guidance to the specification and design evaluation of AC filters

6. PD IEC/TR 62001-2:2016. High-voltage direct current (HVDC) systems - Guidance to the specification and design evaluation of AC filters Part 2: Performance

7. PD IEC/TR 62001-4:2016. High-voltage direct current (HVDC) systems - Guidance to the specification and designe valuation of AC filtersPart 4: Equipment

8. PD IEC/TR 62048:2014. Optical fibres - Reliability - Power law theory

9. PD IEC/TR 62051:1999. Electricity metering - Glossary of terms

10. PD IEC/TR 62056-41:1998. Electricity metering - Data exchange for meter reading, tariff and load control -Part 41: Data exchange using wide area networks Public switched telephone network (PSTN) with LINK+ protocol