The 2012 edition (IEC 60571:2012) updated previous guidelines to better reflect modern semiconductor and software technologies. How to Access the Standard

A legitimate typically contains the following core sections (based on the current 2012 edition + amendments):

The PDF is dense and cross-referenced. Use these tips:

IEC 60571 references other standards (like parts of the IEC 61000 series) to ensure equipment is immune to external interference and does not emit excessive noise that could disrupt signaling systems.