Electronic and electrical apparatus and instruments; fire, flame, smoke, gas, temperature, intrusion and theft detecting and indicating apparatus, instruments and systems; smoke detectors; infra-red detectors; alarms and alarm systems; electrical and electronic monitoring, surveillance, security and control apparatus and instruments and systems; CCTV systems; electrical, electronic, optical and photographic apparatus, instruments and systems all for security purposes; access-control apparatus and systems; control panels; automatic turnstiles, biometric sensors, encoded cards; electrical and electronic locks, keys and programming apparatus; security systems and security apparatus incorporating lighting; cash dispensing and automatic banking apparatus; computers; software; data communications apparatus and instruments; test apparatus for all the aforesaid goods; parts and fittings for all the aforesaid goods