| Authority | |||
|---|---|---|---|
| 31 July 2013 | Pengadaan Peralatan 3D Visualization Center Penunjang Aplikasi Teknologi Energi Bersih Underground Coal Gasification (Ucg) | Ppsdm Kebtke | Rp 11,200,000,000 |
| 19 September 2013 | Pengadaan Peralatan Pengolah Data | Ppsdm Kebtke | Rp 6,990,216,000 |