Electric and electronic measuring, signaling, monitoring and controlling apparatus included in this class, namely electrical load measuring sensors, electrical controllers, electromechanical controls for escalators and other vertical, horizontal and inclined conveyor installations and for use in buildings, parts of buildings, public facilities, elevators, freight elevators, indicators of optical and acoustic signals namely light emitting diode displays, electric luminescent display panels, PFT, LCD and plasma displays, computer monitors, supervisory monitors, emergency warning lights and transmitters of optical and acoustic signals namely signaling bells, telephones, radios, photo cameras, video cameras, blank video tapes, switchboards for monitoring control of technical installations in buildings and public installations, in elevators and freight elevators, escalators, passenger and other vertical, horizontal and inclined conveyors, master key systems comprising electronic locks; alarms, namely fire alarms, burglar alarms, emergency telephones; emergency buttons, emergency bells; data processors, micro processors, remote monitoring systems, namely embedded software controllers and cameras for monitoring technical installations in buildings and public installations, in elevators and freight elevators, escalators, passenger and other vertical, horizontal and inclined conveyors, master key systems comprising electronic locks, electronic notice boards, equipment for electrical installations, namely electric switches, electricity conduits, electric cables, electric wires, fuses, connectors, electric contacts, inductors, terminals, relays, electric resistances; transformers; computer operating software for technical installations in buildings and public installations, in elevators and freight elevators, escalators, passenger and other vertical, horizontal and inclined conveyors; downloadable electronic publications, namely journals, manuals, newsletters, brochures in the field of building security, public installations security, elevators and freight elevators, escalators, conveyor belts and other vertical, horizontal and inclined transport system security; blank magnetic and digital data storage media, namely DVD, CD-ROMs, computer disks and videotapes for receiving, recording, processing, transmitting and transforming data, output and reproduction of data, data memory, speech, text signals, sound and images; prerecorded magnetic and digital data storage media, namely DVD, CD-ROMs, computer disks and video tapes for transmitting data, product information, text and images about building security, public installations security, elevators and freight elevators, escalators, conveyor belts and other vertical, horizontal and inclined transport system security

Assembly, servicing and maintenance of technical installations in buildings and other public installations in elevators and freight elevators, escalators, conveyor belts and other vertical, horizontal and inclined conveyors

Access control, namely electronic monitoring services for security purposes in the field of building security, public installation security, elevators and freight elevators, escalators, conveyor belts and other vertical, horizontal and inclined transport system security; security guard service consultations