ELECTRONIC AND ELECTRICAL APPARATUS FOR USE IN ACCESS CONTROL OF BUILDINGS AND FOR DETECTION AND MONITORING OF FIRE, SMOKE, UNAUTHORIZED INTRUSION AND OTHER SECURITY AND EMERGENCY SITUATIONS; NAMELY, ALARM INSTALLATIONS, BELLS, CHIMES, SIRENS, HORNS AND BUZZERS, CONTROL PANELS; COMMUNICATION APPARATUS; NAMELY, TRANSMITTERS, RECEIVERS AND TRANSPONDERS; ELECTRONIC, ELECTRICAL, PHOTOGRAPHIC AND OPTICAL CONTROL, DETECTION AND MONITORING APPARATUS; NAMELY, LOCKS, CATCHES, LATCHES, SENSORS, DETECTORS, SWITCHES, BRIDGE RECTIFIERS, LIGHTING INSTALLATIONS AND WARNING LIGHTS; ELECTRONIC COMPUTERS, MICROPROCESSORS, MEMORIES, PRINTERS, MAGNETIC AND OPTICAL DATA STORAGE DISKS AND COMPUTER PROGRAMS FOR USE THEREWITH; INDUSTRIAL AND DOMESTIC POWER SUPPLY, DISTRIBUTION AND CONTROL APPARATUS; NAMELY, PLUGS, SOCKETS, ADAPTERS, SWITCHES, PUSH BUTTONS, SWITCH BOXES, JUNCTION BOXES, FUSE BOXES, SOCKET OUTLET, PLUG BOXES, COVERS AND LOCKS THEREFOR, CIRCUIT PROTECTION DEVICES; NAMELY, CIRCUIT BREAKERS AND FUSES, BUSBARS, CONNECTORS, TERMINALS, TERMINAL BLOCKS, TRANSFORMERS, SWITCH PLATES, GRID SWITCH PANELS, ELECTRIC AND OPTICAL CABLES AND EXTENSION REELS THEREFOR, EXPOSED ELECTRICAL CONDUCTORS WITHIN DUCTING, DUCTING CONTAINING ELECTRICAL CONDUCTORS, GROMMETS, PIPES, CHANNELING, CONDUITS AND DUCTING, TRACKS FOR LIGHTS AND LIGHT FITTINGS; TIME REGISTERING AND RECORDING APPARATUS, INCORPORATING TIME SWITCHES, RECORDERS, AND REGISTERS; APPARATUS FOR TESTING ELECTRICAL APPARATUS OF ELECTRICAL COMPONENTS AND PARTS THEREFOR

ELECTRIC LIGHTS, LIGHT BULBS AND LIGHT FITTINGS; NAMELY, SOCKETS, CEILING PLATES, LAMP HOLDERS, PENDANT SETS, WATER AND GAS SUPPLY APPARATUS; NAMELY, PIPES, CONDUITS, CHANNELING, DUCTING, COVERS, CLIPS, CAPS, PLATES AND CONNECTORS