As vPer TDS/STD
N.B : It is to be noted that quotaed boring rate should be increased proportionately according to the depth of the well otherwise tender would be consider non-responsive without acceptable clarification.
Installation of 260 Nos. Shallow Tube well with 6 Hand Pump under Project for Safe Water Supply Throughout the Country PSWSC of Department of Public Health Engneering in Panchagarh District .FY 2019-2020