Scientific and technological services and research and design relating thereto; design and development of computer hardware and software; design and development of computer hardware and software for medical and clinical use; medical research services; clinical research; chemical analysis; chemical research; analytical laboratory services; biological analysis; laboratory analysis; laboratory scientific services; laboratory testing services; medical laboratory services; computer programming; design and development of medical technology and medical apparatus; research and development services relating to medical apparatus and instruments; advice, information and consultancy relating to any of the aforesaid services.

Medical services; consulting services relating to health care; healthcare services; health advice and information services; medical care services; medical clinic services; health clinic services; medical health assessment services; health screening services; plant and crop screening and diagnostic services; diagnostic health screening services; preparation of reports relating to health matters; medical testing; veterinary diagnostic and screening services; diagnostic testing; testing for medical purposes; advice, information and consultancy services relating to any of the aforesaid services.

Monitoring services provided by portable security devices to raise an alert or alarm; security services, namely, providing security services by security assessments detecting abnormal events in a home environment; security surveillance services; monitoring of alarms, namely, monitoring burglar alarms, security alarms, fire alarms, personal emergency alarms, or flood alarms; investigation services, namely, pro-active monitoring/investigation services related to actuarial computation for insurance policies; home security and online security monitoring services through cloud computing.

Interlocks; mechanical, electro-mechanical, motion sensing, and integrated technology interlocks circuit breakers; electronic key fobs being remote control apparatus; encoded magnetic cards; electro-mechanical control panels; wireless transmitters; transmitters [telecommunication]; protective and safety equipment for use in machines; radio-frequency identification (RFID) tags; radio-frequency identification (RFID) readers; sensors for the protection and safety of people and objects; electro-mechanical valve safety equipment; electronic safety clamps; thermally activated manually resettable fire safety valves; access control apparatus; integrated loading bay safety systems; electric locks; electrical locking systems; key operated locking electrical switches; electrically, electronically and electromechanically operated interlocking mechanisms; electromechanical and electronic safety interlocks; electric couplings; electromechanical couplings; locking coupling safety products; safety interlock switches, safety controllers and modules, emergency stop and stop controls; emergency stop devices, namely push buttons, trip switches, light curtains, touch cable, and interlock switches; sensor switches; electro-mechanical valve safety equipment; electronic door locks; digital door locks; smart door locks; transmitters; electrical transmitters; computer software for use in connection with interlocks and interlock systems; software for use with sensors; software which checks various safety parameters and gives authorization to take the necessary steps; programmable logic controllers; interlocks for use with programmable logic controllers; programmable logic controllers for use with interlocks; parts and fittings for all the aforesaid.

Locks; mechanical locks; safety locks; safety locking devices; combination locks; spring locks; lock barrels; tumblers (non-metallic) [parts of locks] ; lock bolts; lock casings; releasable locking devices; rim locks; safety locking devices; keys for operating locks; mechanical lockable couplings; all of the aforesaid being non-metallic; parts and fittings for all the aforesaid.

Installation, servicing and repair services relating to locks and locking mechanisms, mechanical interlocking mechanisms, mechanical safety interlocks, security locks, locks and mechanical interlocking systems for vehicles, trailers and loading bays, key operated locking devices of metal, incorporating multiple padlocks and parts of such devices, keys, door locks, lock cylinders, security lock cylinders, locking pins, mechanical lockable couplings, pipe couplings, all of the aforesaid goods being metal; Installation, servicing and repair services relating to non-automatic control valves (parts of machines or engines), pressure valves (parts of machines), fuel valves, hydraulic valves, mechanical machines for operating valves, mechanical key interlocking devices for valves [parts of machines], keys and locks for securing valves [parts of machines], remote control cables for valves, coupling machines, couplings for machines; installation, servicing and repair services relating to interlocks, mechanical, electro-mechanical, motion sensing, and integrated technology interlocks, circuit breakers, electronic key fobs being remote control apparatus, encoded magnetic cards, electro-mechanical control panels, wireless transmitters, transmitters [telecommunication], protective and safety equipment for use in machines, radio-frequency identification (RFID) tags, radio-frequency identification (RFID) readers, sensors for the protection and safety of people and objects, electromechanical valve safety equipment, electronic safety clamps, thermally activated manually resettable fire safety valves, access control apparatus, integrated loading bay safety systems, electric locks, electrical locking systems, key operated locking electrical switches, electrically, electronically and electromechanically operated interlocking mechanisms, electromechanical and electronic safety interlocks, safety interlock switches, safety controllers and modules, emergency stop and stop controls, emergency stop devices, namely push buttons, trip switches, light curtains, touch cable, and interlock switches, sensor switches, electro-mechanical valve safety equipment, electronic door locks, digital door locks, smart door locks, transmitters, electrical transmitters, electric couplings, electromechanical couplings, locking coupling safety products, programmable logic controllers, interlocks for use with programmable logic controllers, programmable logic controllers for use with interlocks; installation, servicing and repair services relating to locks, mechanical locks, safety locks, safety locking devices, combination locks, spring locks, lock barrels, tumblers, lock bolts, lock casings, releasable locking devices, rim locks, safety locking devices, keys for operating locks, mechanical lockable couplings, all of the aforesaid being non-metallic; information, advisory and consultancy services relating to the aforesaid.

Scientific, technological, research, design, engineering, and engineering consultancy services relating to interlocks and interlock systems; design and development of interlocks and interlock systems; software development services relating to software for use with interlocks and interlock systems; Installation, servicing and repair services relating to Computer software for use in connection with interlocks, software for use with sensors, software which checks various safety parameters and gives authorization to take the necessary steps; information, advisory and consultancy services relating to the aforesaid.