Plan For Selecting Consultants For Consulting And Verifying The Project Feasibility Study Report; Project Management Consultancy; Consulting To Compile Bidding Documents And Evaluate Bidding Documents For Project Management Consultancy Packages; Consulting On Appraising Bidding Documents And Evaluating The Results Of The Contractor Selection Of Project Management Consultancy Package - Project Office Of Petrolimex Petrochemical Corporation At Vietnam Petroleum Group Office Building