Monitoring surface water quality changes in the project area by water quality monitoring based on the water quality index values. The following pH, DO, BOD, Salinity, turbidity, TDS, EC, SS, Great hotel, Chennai Phosphorus, chloride, bicarbonate, carbonate, softener, bacteria, coliform bacteria group, all group, fikho lakho-lead, cadmium, manganese, arsenic, iron, a form of mercury, sodium, calcium, magnesium, Sodium Adsorption Ratio (SAR) Soluble Sodium. (SSP) Residual Sodium Carbonate (RSC) and kill the pest and animal species with all the chlorine makes water quality surface in construction period. Twice a year, is in the dry season and the rainy season in the number 10 bus in the construction phase.
การแปล กรุณารอสักครู่..
