As Per TDS .
Installation of 150 (One Hundred Fifty) nos. 38 mm dia Deep Tube well (DTW) at Terokhada Uapzila Under Safe Water Supply and Sanitation Project at Rupsha, Digholia & Terokhada Upazila (RDTSWSSP) in Khulna District of Department of Public Health Engineering. FY: 2021-2022.