Hiring Charges For Supplying On Rental Basis, Shifting, Installation ,Running Maintenance, Operation And Restoring Of 6 Nos Electric Driven Trolley Mounted Centrifugal Pumps And 02 Nos. Diesel Driven Centrifugal Trolley Mounted Pumps At Different Specific Location Near Rfd Bakhtiyarpur During Upcoming Monsoon -2026 (1St June To 15Th Oct 26) Under Patna West (Mech.), Works Division Buidco Patna .