37 Installation, set-up, maintenance and repair of remote controls for air-conditioning, refrigeration and heating apparatus and systems for humidification and evaporative cooling, electronic controllers for managing refrigerated counters, and electric, electronic, mechanical and mechatronic apparatus, machines and installations of all kinds; installation, set-up, maintenance and repair of measuring, detecting and monitoring instruments, devices and regulators, namely, scales and thermostats}; installation, set-up, maintenance and repair of information technology, audiovisual, multimedia and photographic apparatus; installation, set-up, maintenance and repair of electric and electronic data recording, processing, transmitting, storing and output apparatus; installation, set-up, maintenance and repair of sensors, force sensors, contact sensors, pressure sensors for measuring surface pressure, proximity sensors, electromechanical actuators and sensors, electronic and electromechanical apparatus and carriers being electromechanical switches and cyber-physical sensors; installation, set-up, maintenance and repair of computer peripherals being input and output terminals, interfaces, and input and output apparatus, including keyboards and displays; installation, set-up, maintenance and repair of computer peripherals, namely, display screens, touch-sensitive electronic screens, touch-sensitive input apparatus being touch screens, graphic and alphanumeric displays being computer display screens