Scales; video telephones; intercommunication apparatus; speaking tubes; cellular phones; monitoring apparatus, electric; sockets, plugs and other contacts [electric connections]; switches, electric; control panels [electricity]; household remote controls; acoustic [sound] alarms; theft prevention installations, electric; peepholes [magnifying lenses] for doors; locks, electric; smoke detectors; electric door bells; camcorders; cameras [photography]; magnetic encoders; monitors [computer programs]; integrated circuit cards [smart cards]; encoded identification bracelets, magnetic; pedometers; counters; transmitters of electronic signals; Global Positioning System [GPS] apparatus; sensors; optical fibers [fibres] [light conducting filaments]; remote control apparatus; gas testing instruments; testing apparatus not for medical purposes; air analysis apparatus; food analysis apparatus; alarms

Technological consultancy; quality testing; design of interior decor; material testing; packaging design; computer programming; computer software design; recovery of computer data; information technology [IT] consultancy; data conversion of computer programs and data [not physical conversion]; chemical analysis; chemistry services; chemical research; research in the field of environmental protection; quality evaluation; water analysis