As per TDS.
It is to be noted that quoted boring rate should be increased proportionately according to the depth of the well otherwise tender would be consider non-responsive without acceptable clarification.
PSWSC-3970 Installation of 104 Nos Deep Tube well with No.6 hand pump Sridharpur -26 Baghutia -26 Suvorara -26 Siddhipasa -26 at Abhaynagar Upazila in Jashore Division Under Project for Safe Water Supply Through Out The Country PSWSC of Department of Public Health Engineering DPHE for the FY 2019-2020