Environmental engineering, testing and inspection services; environmental services, namely, design for others in the field of environmental engineering; environmental services, namely, technical consultation in the field of environmental science; environmental services, namely, technical consultation in the field of environmental science, engineering services and design for others in the field of environmental engineering; environmental testing and inspection services; scientific research relating to the impact of consumer and industrial products on environmental preservation; technical consultation in the field of environmental science, engineering services, design for others in the field of energy engineering, designing and testing of energy products for others; technical consultation in the field of environmental science, engineering services, design for others in the field of environmental engineering, designing and testing of new environmentally friendly products for others; scientific research in the field of environmental protection.