- All material test by using ASTM,KS,BS,ACI standard - Mix design and testing shotcrete - Mix design and testing concrete - Material testing procedure for concrete: water, sand aggregate, cement, rebar - Understand in admixtures using - Material investigation around dam site - Material classification: Soil, Impervious Core, Filter, Random fill,Transition, and Rock fill material - Drill for Curtain, Consolidation, Crack and Joint grouting - Lugeon test - Lefranc test - Grouting material analysis: Cement. Sand,Water,Admixtures,B entonite,Polyurethanes,Chemicals

- Graduate Civil Engineer - High ability in material testing - Experience more than 5 years - Able to work in Province - Able to speak English - Able to work under pressures