You can download the PDF version of IEC 60060-1:2013 from the IEC website or other online sources.
The International Electrotechnical Commission (IEC) has published a standard for high-voltage test techniques, which is IEC 60060-1:2013. This standard provides general definitions and requirements for high-voltage testing of electrical equipment and systems. The standard is divided into several parts, and Part 1 covers the general definitions and requirements.
IEC 60060-1:2013 - High-voltage test techniques - Part 1: General definitions and requirements
