Below are a few recent projects that PT ATAS Engineering has been involved with.
1. September 2012 – May 2013, PT Cibaliung Sumber Daya, as a sub- contractor
• PLC and HMI re-engineering
• Electrical control re-wiring
• Control Valves service and calibration
• Ore and materials weighbridge control integration
• CCTV for control process design engineering, supply and installation
2. October 2012, Rasana Vetiver Indonesia
• Boiler system and vessel control installation and maintenance
3. May 2013, PT Freport Indonesia, as a sub-contractor
• Instrumentation service, repair and calibration
• Froth Camera Installation
4. June 2013 – January 2016, PT Freeport Indonesia, Concentrating SAG Mill Shutdown, as a sub-contractor
• Control Valve Over Haul
• Control Valve Maintenance
• Control Valve Calibration
• Transmitter Calibration (Pressure, Temperature and Flow) • Instrument Devices Maintenance
5. August 2013, PT Freeport Indonesia Froth Camera Project, as a sub- contractor
• New Froth Camera Installation (160 units)
• Re-design and Re-Engineering Froth Camera electrical power distribution • Re-wiring Froth Camera Field Panel
• Update Froth Camera P&ID Drawing
6. March 2014, Darajat Pass Tourism Facility
• Supply and install Automatic Transfer Switch system
7. May 2014, Yoma Department Store
• Supply and install Automatic Transfer Switch system
8. June 2014 – April 2016, PT Freeport Indonesia
• Arc Flash study project contract
• Check and record all electrical equipment data
• Single line diagram and Elevation drawing verification, mark up and revision
9. August 2014 – April 2015, Asie Essence Ltd, Singapore
• Install electrical and instrumentation control system of Boiler and Vessel for Destillation Machines at Sabah, Malaysia
• Install Mechanical, plumbing of Boiler and Vessel for Destillation Machines at Sabah, Malaysia
10. October – December 2015, PT Freeport Indonesia
• Check, repair and installation Air Conditioner unit and it’stemperature control and devices for control room air conditioning system at PT Freeport Indonesia
11. August 2017 – December 2018, PT Freeport Indonesia
• Electrical and Instrumentation Major Shutdown Contract
12. August 2017 – December 2018, PT Freeport Indonesia
• Electrical and Instrumentation Daily Maintenance Contract
