1.Plant civil design such as: site preparation, rough grading, fencing, access, internal and patrol road, drainage, landscaping, underground (UG) composite layout, paving 2. Supply calculation note , detail drawings, shop drawings,cost estimation, MTO , BOQ , MR ,engineering man hour for proposals and other technical documents. 3. Design review and control of calculation, drawings and engineering documents. 4. Lead engineering and coordinating in basic and detail design engineering projects. 5. Supervising on construction and fabrication.