Pértigas aislantes de maniobra para alta tensión.
Insulated poles (insulating sticks) for electrical purposes on high-voltage installations.
Perches isolantes pour manoeuvres en installations d´haute tensión
Buy on AENOR
13.260 / Protection against electric shock. Live working
CTN 204 - Electrical safety
It is cancelled by: UNE-EN 50508:2011
Corrects: UNE 204003:2003