1. July 2008 - . . .Engineering support on Electrical Engineering on cooperation project
1. May 2005 – August 2005Trouble Shooting and Repair on Steam Control System (SCS) Unit
1. July 2008 – December 2008Technical Audit of 180MW – Jatiluhur Hydro Powerplant Purwakarta
1. March 2009 – …The Extended Development of Laboratory of Submersible Pump Test on