1. IEC 60475:2011. Method of sampling insulating liquids

2. IEC 60488-1(Е):2004. Higher performance protocol for the standard digital interface for programmable instrumentation – Part 1: General

3. IEC 60488-2(Е):2004. Standard digital interface for programmable instrumentation – Part 2: Codes, formats, protocols and common commands

4. IEC 60493-1:2011. Guide for the statistical analysis of ageing test data – Part 1: Methods based on mean values of normally distributed test results

5. IEC 60494-1:2013. Railway applications – Rolling stock – Pantographs –characteristics and tests – Part 1: Pantographs for main line vehicles

6. IEC 60494-2:2013. Railway applications – Rolling stock – Pantographs –characteristics and tests – Part 2: Pantographs for metros and light rail vehicles

7. IEC 60502-4:2010. Power cables with extruded insulation and their accessories for rated voltages from 1 kV (U m = 1,2 kV) up to 30 kV (U m = 36 kV) – Part 4

8. IEC 60505:2011. Evaluation and qualification of electrical insulation systems

9. IEC 60507:2013. Artificial pollution tests on high-voltage ceramic and glass insulators to be used on a.c. Systems

10. IEC TR 60493-2:2010. Guide for the statistical analysis of ageing test data – Part 2: Validation of procedures for statistical analysis of censored normally distributed data