consulting services in the field of the design of water management systems and water conservation management systems; design for others in the field of water management and water conservation management; consulting in the field of design and development of water systems and use and comprehensive plans for buildings, plants and facilities and water systems and use of water systems in buildings, plants and facilities; engineering services, namely, geotechnical engineering, civil engineering, structural engineering, and mechanical engineering; environmental engineering and surveying; construction quality control, namely, inspection and materials testing; providing testing services and inspection services in the field of water management, energy management, water management systems and energy management systems; conducting engineering and technical surveys; surveying and engineering; conducting of feasibility studies; conducting engineering studies; conducting engineering project studies; design engineering services in the field of water management, energy management, water management systems and energy management systems and consulting services in connection therewith; facilities design engineering services and consulting services in connection therewith; materials testing, materials inspection, and consulting services in connection therewith; environmental engineering services; research in the field of water management, energy management, water management systems and energy management systems and in the field of construction of water management, energy management, water management systems and energy management systems; scientific research; industrial research in the field of water management, energy management, water management systems and energy management systems; architectural and engineering project management services, namely, consulting in the fields of engineering and architecture; consultation services in the field of environmental assessment, compliance and planning; urban planning; project design management, namely, design for others in the fields of engineering and architecture; construction drafting; engineering, and technical advisory services concerning engineering; technical drawing and testing services, namely, technical surveying; quality testing and design services, namely, material testing; quality control services for others; architectural design; architectural and interior design services; computer modeling services for interpreting, assessing and simulating environmental conditions; providing engineering-based assessments of physical facilities and operating subsystems for use by others to determine condition and remaining useful life; industrial facility asset management, namely, providing engineering-based physical field assessments and oversight of facilities and major operating components for others, and recommending design solutions for facility deficiencies; provision of information, advisory and consultancy services relating to all the aforesaid services