Tuk Chha (Reservoir Mapping)     /     Bridge F1-NR No.6 (Level Control for Bridge Construction)

Sihanoukville (Mapping for Optic Cable Installation)     /     Borehole by Drilling Machine

Digging of Test Pits by Hand     /     Some Equipment and Testing Devises

Materials Under Testing

Topographical and Mapping,Soil Investigation/Testing Laboratory