[Class : 42] Consultancy Services In Respect Of Cement And Other Mineral Based Industries, Inter Alia, Including The Following: Site Selection And Pre Feasibility Studies, Geological Exploration And Preparation Of Mining Plan, Bankable Techno Economic Feasibility Report, Basic Engineering And Procurement Assistance, Detail Engineering In The Field Of Mechanical, Electrical, Instrumentation And Automation, Process Engineering, Civil And Structural Designs Etc., Site Supervision And Management, Computerized Project Monitoring Services, Inspection And Qap Services, Supervision Of Erection, Commissioning And Trial Runs, Post Operational Services Including Assistance In Optimizing The Plant Operation, Trouble Shooting, Development Of Preventive Maintenance Scheme, Plant Operation & Management Etc.