Iec: 61936-1 Pdf !exclusive!

The standard mandates strict procedures for the protection of persons, including:

The standard applies to all power installations operating at alternating current (AC) with nominal voltages exceeding up to 220 kV (though its principles are often used for higher voltages). iec 61936-1 pdf

Installations must withstand external influences and mechanical loads. The document outlines rules for: The standard mandates strict procedures for the protection

Design must account for wind, ice, solar radiation, and extreme ambient temperatures. and extreme ambient temperatures.