Construction of 250 m3 capacity 20 M. staging height R. C. C. Over Head Reservoir as per departmental design, drawing & specification with R. C. C. Bored Pile & Pile Cap including Soil investigation and foundation design, construction of Boundary wall, Pump House for RAMKHALER CHAK PWSS of Bishnupur- I Block under South 24 Parganas W/ S Division- I, PHE Dte., Dist.- South 24 Parganas. [ SM/ 13784 ]