Project : Underground 150kV High Voltage Offsite Cabling ConstructionResponsibilities :· Design and calculate civil structure· Design route underground cable· Coordinating and supervising drafter· Review topography and soil investigation report

In PT. Syntek, my responsibilities are :1. Detail Engineering Design (DED) Solar PV Power Plant 10 MW & Substation 150 KV in Indonesia's New Capital City (IKN), PLN Nusantara Power• Coordination with client• Delivered Job desk and Supervised junior engineer and drafter• Design and calculation of foundation solar PV• Design and calculation of foundation Equipment• Design and calculation Steel Structure Solar PV• Design and calculation Retaining Wall• Design and calculation Drainage• Design and calculation Pavement Road• Calculated Cut and Fill Earthwork Volume use Civil 3D• Produces civil and structure material take-off and Bill of Quantity• Review soil investigation report

AMI 39KM HAULING ROAD UPGRADING, Adaro Mineral IndonesiaEPC Haul Road Upgrading in central Kalimantan, The length of Haul Road is 39 Km and installation 27 culvert which is on active haul road and my responsibilities in these project are:1. Designed site facility camp for construction period2. Produce Civil and Structure Material Take Off3. Produce Document Inspection and Test Plan (ITP)4. Produce Work Method Statement5. Quality Control for Aggregate LPA and LPB6. Monitoring Material request7. Produce mass haul balance8. Make weekly report to client9. Review and check shop drawing10. Supervisor of construction

Mirah Ganal Energi has 58 km pipe line project from Kerendan to Muara Bakah Central Kalimantan. There are two facility areas built by PT. Mirah Ganal Energy in the area of the Kerendan and Mini Refinery Muara Bakah, Central Kalimantan. My responsibilities in these two facility areas are :1. Karendan Facility Project-Designed and Calculated all civil and structure work-Calculated cut and fill earth work volume-Produce Civil and Structure Material Take off-Produce budget plan for construction in Karendan facility area-Produce Civil document specification-Evaluated bids form contractors2. Mini Refinery Muara Bakah Project-Designed and Calculated Jetty-Designed and Calculated Storage Tank (D=11m, H=15m) Foundation-Calculated cut and fill earth work volume-Produce Civil and Structure Material Take Off-Produce Civil document specification

In PT. Tiga Inti Pilar, I handled two project, and my responsibilities in these two project are :1.Front-End Engineering Design (FEED) GENTING OIL KASURI Pte. Ltd. ProjectProduces civil and structure material take-off all area at GOKPL projectCalculated cut and fill earth work volumeRoad alignment and pavement desing and calculation2. Detail Engineering Design (DED) ConocoPhillips Suban-24 Wellsite Facility ProjectDesigned and calculation of foundation and steel structureProduces civil and structure material take-offCalculate Mat Foundation and Calculate soil bearing using STAAD-pro