As per TDS
Installation of 143 Nos 38mm dia Deep Tubewell 39 Nos 75mm X 38mm dia Tara Deep Tubewell and 26 Nos 38mm dia Shallow Tubewell with No.6 Hand Pump at Moheshkhali Upazila in Coxsbazar District Under Project for Safe Water Supply Through Out the Country of Department of Public Health Engineering.