BS PD CISPR/TR 18-1:2017, which is a Technical Report, applies to radio noise from overheadpower lines, associated equipment, and high-voltage equipment which may cause interferenceto radio reception. The scope of this document includes the causes, measurement and effectsof radio interference, design aspects in relation to this interference, methods and examplesfor establishing limits and prediction of tolerable levels of interference from high voltageoverhead power lines and associated equipment, to the reception of radio signals andservices.