| Authority | |||
|---|---|---|---|
| 6 October 2015 | Pengadaan Alat Riset Sistem Pemantauan Lingkungan Perairan Pelabuhan | Balitbangkp | Rp 2,750,000,000 |
| 6 May 2018 | Pengadaan Side Scan Sonar | Kementerian Energi Dan Sumber Daya Mineral | Rp 1,736,500,000 |
| 11 May 2018 | Pengadaan Alat Ukur | Kab. Sintang | Rp 1,116,500,000 |