42 Scientific consultancy, design, testing, technical research and technical analysis services, in the fields of engine and turbine efficiency, [combustion hardware,] control hardware, control software, fuel management systems, fuel forwarding systems, fuel conversion systems, [combustion, combustion systems, combustion control, combustion dynamics monitoring,] flow metering, gas conditioning systems, plant optimization, compressor cleaning and power generation; technological services, namely, computer consultation; industrial analysis in the fields of engine and turbine efficiency,[ combustion hardware, ]control hardware, control software, fuel management systems, fuel forwarding systems, fuel conversion systems, [combustion, combustion systems, combustion control, combustion dynamics monitoring, ]flow metering, gas conditioning systems, plant optimization, compressor cleaning and power generation; industrial design services; industrial product design services; design of industrial machinery; engineering services; engineering design; engineering drawing; engineering services in the nature of project management and design; technological computer project management; technical project studies in the fields of engine and turbine efficiency, [combustion hardware,] control hardware, control software, fuel management systems, fuel forwarding systems, fuel conversion systems, [combustion, combustion systems, combustion control, combustion dynamics monitoring, ]flow metering, gas conditioning systems, plant optimization, compressor cleaning and power generation; consulting in the field of engineering, namely, providing technical assessments in the fields of engine and turbine efficiency, combustion hardware, control hardware, control software, fuel management systems, fuel forwarding systems, fuel conversion systems, [combustion, combustion systems, combustion control, combustion dynamics monitoring, ]flow metering, gas conditioning systems, plant optimization, compressor cleaning and power generation; provision of information relating to industrial design; technological services, namely, measurement of acoustic airflow; technological services, namely, air flow measurement; monitoring industrial processes in the field of engine and turbine efficiency,[ combustion hardware,] control hardware, control software, fuel management systems, fuel forwarding systems, fuel conversion systems, [combustion, combustion systems, combustion control, combustion dynamics monitoring,] flow metering, gas conditioning systems, plant optimization, compressor cleaning and power generation; computerized analysis of data in the fields of engine and turbine efficiency, [combustion hardware,] control hardware, control software, fuel management systems, fuel forwarding systems, fuel conversion systems, [combustion, combustion systems, combustion control, combustion dynamics monitoring,] flow metering, gas conditioning systems, plant optimization, compressor cleaning and power generation; technical data analysis services in the fields of engine and turbine efficiency, combustion hardware, control hardware, control software, fuel management systems, fuel forwarding systems, fuel conversion systems,[ combustion, combustion systems, combustion control, combustion dynamics monitoring,] flow metering, gas conditioning systems, plant optimization, compressor cleaning and power generation; providing technological advice and assistance in the fields of engine and turbine efficiency,[ combustion hardware,] control hardware, control software, fuel management systems, fuel forwarding systems, fuel conversion systems, [combustion, combustion systems, combustion control, combustion dynamics monitoring,] flow metering, gas conditioning systems, plant optimization, compressor cleaning and power generation via an interactive web site or a global computer information network; professional engineering consultancy relating to fluid dynamics; information, advisory and consultancy services relating to all of the aforementioned services