Research and development services in the field of new product development, methods of testing new products, industrial development, industrial process development, development of machining techniques, development of industrial machinery, engineering and industrial processes; preparation of reports relating to development of new products, methods of testing new products, industrial development, industrial process development; consultancy and advisory services relating to design of products, appraisal of designs, industrial design, design engineering, design of engineering products, engineering research, technological research, safety of products, product testing; contract research services; all being services in this class

Pipes and tubes; couplings; joints; joints, fittings, metallic seal rings, flanges all for pipes and tubes; parts and fittings for the aforesaid goods