China Engineering Consultants
Aerial photograph interpretation Balai Sebut WPP XVIb SKP A
Aerial photograph interpretation Duwa Petunga WPP XVIIb SKP L
Aerial photograph interpretation Nangatayap/Segagap WPP XIIb SKP D
Aerial photograph interpretation Nangatayap/Segagap WPP XIIb SKP E
Aerial photograph interpretation Suhaid WPP XXII b, SKP D
Aerial photograph interpretation, Nanga Mahap WPP XVb SKP A
Aerial photograph interpretation, Nangatayap WPP XIIb, SKP B
Aerial photograph interpretation, Tembawang Muda WPP XIa SKP E
Final report, pre-feasibility study of second stage development of Sintang WPP XVIII a, SKP C, Pandan in West Kalimantan
Laporan akhir pra-studi kelayakan pengembangan tahap kedua, Sebamban WPP VI, SKP C dan SKP F di Kalimantan Selatan
Phase II final report Suhaid WPP XXIIb SKP A
Phase II final report, Nanga Tayap, WPP XII b, SKP C