Bacteriological, biological and chemical research; quality control for others; water analysis; consultancy in the field of bacteriological, biological and chemical research, quality control and water analysis; Scientific and technological services, namely, testing and analysis in the field of identification and quantification of the algal cell count in water to confirm successful algal response to certain algaecides; Engineering services and scientific and technological services in the nature of research, analysis, design and development services, all in the field of water treatment and water treatment chemicals; all of the aforementioned services rendered on-line via the internet or a computer database; research, namely, conducting surveys and studies in the field of fish; water quality assessments

Water management services in the nature of aquaculture services, namely, custom application of herbicides and algaecides for aquatic vegetation control; fish stocking in the nature of aquaculture services, namely, the cultivation and breeding of fish in a water environment

Wholesale distributorships featuring chemical compositions for use in and in connection with water

Production of chemical compositions for others for use in and in connection with bodies of water; Treatment of materials for pools, spas, and hot tubs, namely, linings, covers, filters and plumbing; treatment of water; water treatment, namely, water cleaning and clarification services; water purification services; advisory services relating to the use of water treatment chemicals and products systems for bodies of water; information services relating to all of the aforementioned including those rendered online via the internet or a computer database; specialized consultancy and advisory services in the field of water treatment and water treatment chemicals, rendered on-line via the internet or a computer database

Scientific (other than for medical use), nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signaling, checking (inspecting), life-saving and teaching apparatus and instruments and apparatus; apparatus for broadcasting, recording, transmitting or reproducing sound, data or images; magnetic recording media , and electronic; data processing apparatus, computers, computer memories, modems, magnetic tapes, fax machines, optical or magnetic media for information, electrical cables, digital optical discs, keyboards, circuit boards, printed circuit boards, recorded memory cards, electronic circuit cards, electronic identification cards, software, software packages, computer terminals, video monitors, computer printers, electronic machines with a keyboard and/or screen, input or output media, magnetic and optical discs; apparatus for collecting, reading out, storing, converting, processing, inputting, broadcasting, transmitting data, information and signals; apparatus for the transmission of data and signals by telephone, fax, telegraph, teletype, telex, cable, satellite or any means of communication; telecommunication and radio communication apparatus, mobile phones and fixed telephones, answering machines; media for recording and reproducing sound, images or signals; telecommunication transmitters and receivers.

Telecommunications, namely the transmission of information accessible by any means of telecommunication; secure data transmission services; communications by computer terminals, telephone communications; transmission of telephone, television, radio information; transmission and reception of information by telex, Internet, satellite, cable, broadcasting, and by any means of communication; Message transmission, of encoded images; data transmission services, in particular packet transmission of information and images, electronic mail and paging services, mailing and transmission of dispatches, exchange of computerized documents, electronic information exchanges; telephone enquiry services for telecommunications, telephone call transfer or telecommunications services; services for transmitting replies on an online interactive electronic service on a telecommunications network; electronic information dissemination services for global communication networks or private or restricted-access networks; computer-assisted downloading (transmission) of data, messages and images; providing access to a global computer network; providing access to databases; provision of access to search engines; electronic mail services on a telecommunications network; rental of telecommunication apparatus and installations; technical consulting and advice in the field of telecommunications; transmission and reception of data, signals, images and information processed by computers or telecommunication apparatus; mobile telecommunications network services; administration, supervision and definition of telecommunications networks; rental of access time to a database server center.

Measuring, checking and monitoring apparatus and instruments; data processing equipment; computer software.

Design and development of computer software for the control, regulation and monitoring of plants and equipment; services related to the control, regulation and monitoring of plants and equipment.

Treatment of materials.

Apparatus, equipment and devices for surveillance, alarms and warning signals for use in railway transport, namely, computer hardware and software for use in surveillance of rail traffic and control and operation of alarm and warning signals for rail traffic, video cameras, video monitors, wireless transmitters and receivers, antennas, on-board electrical controllers, way-side electrical controllers, access control and monitoring systems comprised of computer hardware; apparatus, equipment and devices for communication and signaling by means of radio, light, mechanically, electrically, electronically, electromechanically or acoustically to give information to rail transport users and operate a railway network, namely, computer hardware and software for monitoring railway traffic, Light-Emitting Diode, electromechanical video monitors and video monitors, electronic and electromechanical notice and indicator boards, inductive data transmission systems; communications networks; computer firewall software; computer hardware for telecommunications; computer networking and data communications equipment; computer networking hardware; computer programs for network management; computer programs for searching remotely for content on computers and computer network; computer programs for searching the contents of computers and computer networks by remote control; computer programs relating to local area networks; computer software for administration of local area networks; computer software for encryption; computer software for the creation of firewalls; computer software for the remote control of security apparatus; computer software for wireless network communications; data encryption apparatus; data transmission networks; electronic and electromechanical apparatus, equipment and devices installed along railway lines for identifying the passage of a train, namely, electronic axle counters, electronic track circuits for identifying occupation of a length of railway line, electronic and electromechanical railway switches and point machines in the nature of computer hardware for use in switching trains, electronic and electromechanical signals for indicating the edges of the track, level crossings; Electronic apparatus, equipment and devices for data, information or signal processing, transmission and reception, namely, computer hardware, signal processors and associated computer software all for supervising, controlling and operating a railway network; electronic, electromechanical and data processing apparatus, equipment and devices, namely, electronic interlocking systems in the nature of electronic locks, wireless transmitters and receivers, field element interface equipment in the nature of data processors, computer hardware, and related computer software for the real time monitoring and controlling of train paths on a railway network and for the real time calculation of the path to be taken by a train in order to go from one point to another; electronic, electromechanical, and data processing apparatus, equipment and devices and associated computer software for controlling the direction, the position, the movement and the speed of trains, for controlling the stopping of trains in stations and the automatic opening of the doors of trains and associated platform doors, for optimizing the frequency of train service and the safety of passengers of railway transport, for implementing communications means between moving trains and the ground; encryption apparatus; interface network modems; interfaces for detectors; intruder identification apparatus [other than for vehicles]; logic probes; network access server hardware; network communication apparatus; network controlling apparatus; network management apparatus; network management computer software; network management control apparatus; network management software; safety, security, protection and signaling devices; security software; software for ensuring the security of electronic mail; software for searching and retrieving information across a computer network; target surveillance apparatus [electronic]; telecommunications apparatus for use with mobile networks; telecommunications instruments for use in cellular radio networks; telecommunications networks; wireless controllers to remotely monitor and control the function and status of security systems.