Hydro-geology
Hydro-geologic explorationdrilling is for hydro-geologic study through soil sampling for petrographicstudy, hole drilling for geophysical measurement and water pump-in, water-pumpout test. 
Irrigation
Professional capability:Main task of the irrigation speciality is to design irrigation and drainage (including new design, repair design, failure treatment design) as follows:
Latest news
Environmental impact assessment
23/10/2013Development of HEC over periods
23/10/2013Construction design consultancy of works
23/10/2013
