1. IEC 60519-11:2007 Safety in electroheat installations - Part 11 Particular requirements for installations using the effect of electromagnetic forces on liquid metals

2. IEC 60519-12:2013 Safety in electroheating installations - Part 12 Particular requirements for infrared electroheating installations

3. IEC 60519-21:2008 Safety in electroheat installations - Part 21 Particular requirements for resistance heating equipment - Heating and melting glass equipment

4. IEC 60519-8:2005 Safety in electroheat installations - Part 8 Particular requirements for electroslag remelting furnaces

5. IEC 60519-9:2005 Safety in electroheat installations - Part 9 Particular requirements for high-frequency dielectric heating installations

6. IEC 60522:1999 Determination of the permanent filtration of X-ray tube assemblies

7. IEC 60523:1975/AMD1:1979 Amendment 1 - Direct-current potentiometers

8. IEC 60523:1975/AMD2:1997 Amendment 2 - Direct-current potentiometers

9. IEC 60523:1975 Direct-current potentiometers

10. IEC 60524:1975/AMD1:1981 CSV Consolidated version Direct-current resistive volt ratio boxes