42 Consultation in the field of engineering, water surveying, testing water supplies and laboratory research related thereto; analytical services including sampling, analysis and reporting of data from water, wastewater, storm water, solid waste, soil, air, food, drink, plant, animal, pharmaceutical, and preparing analytical reports thereon in all forms, including electronic, paper, disc and tape; meter and meter reading system design; design of bottling and capping plant systems; design for others in the field of industrial machines, electronic control apparatus, process control and monitoring equipment, and of treatment equipment; process design services in the field of water distribution and water, wastewater, storm water, sewerage, waste and chemical collection and water, wastewater, storm water, sewerage, waste and chemical treatment; landscape gardening; architectural consultation and research services; geological estimations and research; chemical and scientific research; technical consultation and research in the field of the design, construction, operation and management of industrial, public utility and utility-related services, namely, supply, transmission, distribution, treatment disposal and storage of water, wastewater, storm water, waste, effluent, sewerage, energy, fuel, gas, electricity, chemicals and oil; geological surveying; preparing technical reports for others in the fields of chemical research, scientific research, research related to the supply or distribution of water, wastewater, storm water sewerage, effluent, energy, fuel, gas, electricity, chemicals, oil and telecommunications; engineering drafting; computer programming for others; computer consultation services; system design of industrial, public utility and utility-related services, namely, supply, transmission, distribution, treatment, disposal, process control and monitoring installation, repair, operating and management services and billing collection in the field of water, wastewater, storm water, waste, effluent, sewerage, energy, fuel, gas, electricity, chemicals, oil and telecommunications; environmental consultation services; laboratory research and testing in the field of industrial, public utility and utility-related services, namely, supply, transmission, distribution, treatment, disposal and storage of water, wastewater, storm water, waste, effluent, sewerage, energy, fuel, gas, electricity, chemicals and oil; catering, hotel, café and bar services providing food and drink; providing temporary housing accommodations; computer services, namely, creating and maintaining websites for others; hosting the website for others on a computer server for a global computer network; computer software design and development for others; installation and maintenance of computer software; integration of computer systems and networks; provision of managed IT services, electronic, electric, mechanical and civil engineering consultancy services; licensing of intellectual property; legal services; geotechnical engineering services; coastal, river and estuary engineering services; engineering services in the field of highway construction; metering services, namely, metering of water, wastewater, storm water, waste, sewerage, energy, fuel, gas, electricity, chemicals and oil; technical consulting services in relation to equipment for ground water sampling and remediation; technical consultation in the field of turn-key solutions from single plant operations to total utility management in the field of water, wastewater, storm water, sewerage, waste, energy, fuel, gas, electricity, chemical, oil and telecommunication services; technical consultation in the fields of pipeline analysis, rehabilitation, repair and maintenance; technical consultation in the field of line stopping, line sealing; valve insertion and line tapping; manhole inspections; consultation in the field of hot tapping and hot tapping machines which make pressure taps on gas or water lines; technical consultation in the field of the efficiency of existing water and sewer systems, including infiltration, inflow analysis, manhole inspection, smoke testing, flow monitoring, C factor testing, master meter tests, hydraulic modeling, line stopping, line tapping, valve insertion and valve exercising; detection of leaks in water distribution and sewer collection systems; environmental testing services; pipes/sewer inspection services; technical consultation in the field of ground water pollution prevention; mobile or permanent laboratory analytical and testing services, including chemical, physical and biological analysis of a variety of matrices including aqueous, solid, drinking water, waste, tissue, air and saline/estuarine samples; air toxic testing, mixed waste testing, tissue preparation and analysis, aquatic toxicology testing, dioxin/furan testing services and microscopy services; system design of chemical handling, chemical processing and chemical treatment equipment and systems; sewer system evaluation studies including flow monitoring, flow isolation, manhole investigation, cleaning and television inspection, smoke testing and dyed water works; inspection services in the field of water distribution and sewer collection systems; chemical metering; design of electrochemical water and waste water disinfection systems for marine sewage and various other applications; design of water and wastewater operating services, municipal potable and wastewater treatment facilities, chlorine gas disinfection equipment and instruments, chemical metering, water quality monitors, gas detectors and chlorine dioxide generators, on-site sodium hypochlorite disinfection systems, polymer feed equipment liquid and dry, ultraviolet disinfection equipment and systems, industrial waste water treatment operations; mapping; inspection of water, wastewater, storm water, sewerage, effluent, waste, chemical, fuel, gas, electricity, oil, and bottling and capping apparatus, instruments, installations and plant, laboratories, pipeline and operating services; rehabilitation services in the field of water distribution and sewer collection, namely, TV inspection; auditing of water quality and water safety, namely, water analysis; technical quality monitoring services of water conditions, flow, and volume and of the efficiency of operation of installations and appliances for the supply of water