37
Electric appliance installation and repair; Electric appliance installation and repair; Maintenance of consumer electric appliances; Installation of electrical and generating machinery; Interference suppression in electrical apparatus; Power infrastructure construction; Installation of electrical and generating machinery; Installation, maintenance and repair of electric devices; Renovation, repair and maintenance of electrical wiring; Repair or maintenance of electric lighting apparatus; Providing information relating to the repair or maintenance of electric motors; Providing information relating to the repair or maintenance of power generators; Installation of power generating apparatus; Maintenance of power generating apparatus and installations; Servicing of power generating apparatus and installations; Repair of power generating apparatus and installations; Installation and repair of air-conditioning apparatus; Heating equipment installation and repair; Services of electricians; Repair of power lines; Providing information relating to the repair or maintenance of consumer electrical appliances; Maintenance and repair services relating to automatic door equipment; Maintenance and repair of gates; Installation of door openers and closers; Repair of alarms; Installation of burglar alarms; Installation and maintenance of photovoltaic installations; Maintenance, repair and reconditioning of photovoltaic apparatus and installations