9
Alarm sensors; Sensors; Sensors, detectors and monitoring instruments; Combination carbon monoxide and smoke detectors; Electronic sensors; Electric sensors; Gas alarms; Fire sensors; Optical sensors; Fire detectors; Sensors used in plant control; Carbon dioxide detectors; Combustion gas detectors; Ultrasonic detectors [non-medical]; Electrochemical gas sensors; Electronic monitoring instruments, other than for medical use; Electronic carbon dioxide monitors [other than for medical purposes]; Electric smoke sensors; Photosensors; Interfaces for detectors; Monitoring control apparatus [electric]; Oxygen monitors, not for medical purposes; Detection apparatus; Gas flow monitors; Atmospheric oxygen monitors; Heat detecting apparatus; Engine analyzers; Wireless controllers to remotely monitor and control the function and status of other electrical, electronic, and mechanical devices or systems; Wireless controllers to remotely monitor and control the function and status of security systems; Electronic control instruments; Controllers and regulators; Electro-optic transducers; Home automation systems; Building management system [BMS]; Home automation devices; Monitoring instruments; Heat sensing identification indicators; Heat sensors; Electronic meters; Digital electronic controllers; Digital communication protocols; Digital indicators; Digital telecommunications apparatus; Alarms; Electric alarms; Alarm systems; Alarm signalling receivers; Alarm signalling transmitters; Alarm central units; Gas testing instruments; Leak testing apparatus
11
Regulating and safety accessories for gas pipes; Safety fittings for gas pipes; Pressure supervision apparatus [safety apparatus for gas apparatus]; Regulating apparatus for gas apparatus
42
Designing of electronic systems; Design of measurement systems relating to gas detection; Design of communication systems; Development of diagnostic apparatus; Design of industrial plant; Design of hardware for digital signal processing; Design of mechanical, electromechanical and optoelectronic apparatus and instruments; Design services for data processing systems; Computer assisted engineering design services