Design, development and testing of apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; technical consulting relating to design, development and testing of apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; preparation of technical documentation, namely technical writing and drawing relating to project specification including technical specification, delivery specification and design specification; engineering project management; technical support and supervision services, namely, development and troubleshooting of computer software, assistance in choice of components and systems including pitch systems; software update services; fault detection, namely, inspection of wind turbine structures, electric panels, electric systems and electric cables; quality assurance services, namely, non-conformance record handling and conformance analysis of non-conformance issues found during audit of daily work to ensure compliance with written procedures; design, development and testing of, as well as technical consulting relating to design, development and testing of, computer hardware and software, electrical, electronic and computer equipment and software for wind turbines, programmable logic controllers (PLC), programmable logic controller (PLC) systems including I/O modules, measuring modules, power supply modules, control panels electricity for electrical systems for wind turbines, switchboards, electricity conduits, semi-conductors, meters and sensors for measuring electric values, including power, current, voltage, and for measuring vibration, acceleration, speed, orientation and location wind turbines, power converters and inverters for handling power output from a generator, batteries including Uninterruptible Power Supply systems (UPS), pitch and yaw systems for wind turbines, application software for computers, mobile phones and tablet computers relating to the monitoring and operation of wind turbines and wind parks, climate control systems for wind turbines, smoke and gas detectors, security systems for wind turbines facilitating the wind turbine to be controlled according to design limits thereby preventing fire, overheating, overload, overspeed, for facilitating optimized start from stand still, for facilitating periodic movement of components to enable lubrication and for deicing, lightning protection systems for wind turbines, apparatus for overvoltage protection against strokes of lightning, condition monitoring systems for wind turbines and wind parks, connecting parts for electric conductors, namely, aerials, electrical transformers, power lines in the nature of electric cables, electrical circuit closers, electrical circuit breakers, ampere meters, electroacoustic transducers, power distributors, electric controllers for wind turbines, electric control panels for wind turbines and wind-powered electricity generators, storage devices for electrical power, namely, batteries, capacitors, accumulators, and condensers, electric cables, towers all of the foregoing goods for assembling and operating wind turbines and parks and for connecting wind turbines and wind parks to the power grid, and for managing wind turbines and wind parks, control and monitoring equipment for wind turbines for automatically turning on or off the generator and for automatic starting after utility grid failures, microprocessor, semiconductor and PLC (programmable logic controller) equipment for controlling and monitoring constant voltage, frequency, phase conditions, rotor speed and wind speed, pitch of wind turbine blades and yaw of wind turbine nacelle, vibration, audio and visual sensors including for installation in wind turbines for monitoring of nacelle, hub, tower, rotor and components of the aforesaid, wind turbine control systems comprising electronic sensors and related software, computer hardware and software for use in monitoring and control of wind turbines and wind parks including for remote monitoring and control, control and monitoring hardware and software for controlling and monitoring wind turbines in power producing mode and in non-power producing mode, SCADA (Supervisory Control and Data Acquisition) systems including SCADA systems for collection, storage and intelligent processing of data from wind turbines and for preparation of reports and communication and for exchange of data with external computers or units such as weather stations, other monitoring systems or electrical grids, electric and electronic monitoring, control and operating apparatus and equipment, including sensors, converters, measuring equipment, data collecting and transmission equipment and power generation equipment for use in remote monitoring and operation of wind turbines and parts and fittings for the above types of electric and electronic monitoring and operating apparatus and equipment, computer hardware and software for analyzing, collecting, calculating and processing wind data and data from wind turbines and wind parks, electrical, electronic and computer equipment for wind turbines developed to upgrade existing electrical, electronic and computer equipment for wind turbines, computer hardware and software developed to enhance the performance of wind turbines, development of modular control systems and platforms, development tools for optimising development of software and hardware, wind turbine performance, prototyping and testing of electric wind turbine components such as panels, converters, sensors and the like; technical consulting concerning the design of wind turbines and wind parks including concerning the integration of control and monitoring hereof into all types of wind turbines; technical research in the field of wind power; monitoring, operating and control of wind turbines and wind parks, including research relating to remote monitoring, operation and control of wind turbines and wind parks; technical consulting concerning wind turbine and wind park projects; consultancy and advisory services concerning siting, planning, implementation and development of wind energy projects, including wind turbine and wind park projects; support, namely, providing technical advice and information in relation to wind turbines; testing and technical evaluation of monitoring and control systems for wind turbines or parts of control or monitoring systems; installation, maintenance, repair and servicing including preventive servicing and maintenance of computer software, computer software for wind turbines, software for computers, mobile phones and tablet computers relating to the monitoring and operation of wind turbines and wind parks, software related to wind turbine control systems, software for use in monitoring and control of wind turbines including for remote monitoring and control, control and monitoring software for controlling wind turbines in power producing mode and in non-power producing mode, computer software for analysing, collecting, calculating and processing wind data and data from wind turbines and wind parks, software developed to enhance the performance of wind turbines; analysis of the condition of the wind turbines and preparation of related service reports and technical documentation

Transportation of parts for wind turbines; customized supply chain logistics services and global logistics, namely, delivery of spare parts for wind turbines by air, rail, ship, truck or vehicle

Water supply installations; sanitary apparatus and installations; lavatories; toilets; baths; bath installations; bidets; showers; wash-hand bowls (parts of sanitary installations); basins; taps (faucets); mixer taps for water pipes; sinks; lighting apparatus and installations.

Charitable programs, promoting public interest and awareness, and creating products all in the fields of water, energy, sanitation, conservation and environmental sustainability.

Scientific and technological services and research and design relating thereto; industrial analysis and industrial research services; design and development of computer hardware and software.

Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fire extinguishing and fire prevention compositions; tempering and soldering preparations; substances for tanning animal skins and hides; adhesives for use in industry; putties and other paste fillers; compost, manures, fertilizers; biological preparations for use in industry and science.

Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transmission components, except for land vehicles; agricultural implements, other than hand-operated hand tools; incubators for eggs; automatic vending machines.

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

Insurance; financial affairs; monetary affairs; real estate affairs.

Telecommunications.