SA/SNZ TR IEC 63377:2024 identically adopts IEC TR 63377:2022, which describes assessment methods to evaluate the conformance of radiative wireless power transfer (WPT) systems operating in the frequency range from 30 MHz to 300 GHz with electromagnetic guidelines on human exposure (electromagnetic field strength, specific absorption rate (SAR), and power density)

Procedures for the assessment of human exposure to electromagnetic fields from radiative wireless power transfer systems - Measurement and computational methods (frequency range of 30 MHz to 300 GHz)