However, "hot" should refer to the content (safety rules for live conductors), not the source of your download. A corrupted, outdated, or draft PDF is a liability, not a tool.
But why is this standard suddenly “hot”? And crucially, why should you avoid downloading a random PDF from an unknown source? iec 61936 pdf hot
It is the single most important international standard for the design, erection, and operation of high-voltage (HV) and medium-voltage (MV) substations. Think of it as the constitution for any facility that handles dangerous levels of electricity. However, "hot" should refer to the content (safety