booster pumping unit booster pumping unit ( api610, vs-6 type ) , item supply , vertical turbine type centrifugal pumping unit complete with pump ( vs6 of api610 ) , counter flanges , eccentric reducer, concentric reducer , y-strainer, coupling, base plate, flameproof and weatherproof squirrel cage induction motor, instrumentation and with all accessories & commissioning sparesas per technical specifications ( pump parameters-q-350 m3 / hrs, h-90 mcl ) , completemechanical seal as per technical specifications , pump bearing as per technical specifications , complete set of pump gaskets / o-ring as per technical specifications , motor bearing ( de+nde ) as per technical specifications , cooling fan as per technical specifications , pump bearing rtd as per technical specifications , pump casing rtd as per technical specifications , motor bearingrtd as per technical specifications , vibration switch for pump as per technical specifications , limit switch / transmitter for seal leakage detector as per technical specifications , vibrationswitch / transmitter for motor ( if applicable ) as per technical specifications , service charges for pre-commissioning check, installation & commissioning personnel including all expenses e.g. air / rail fare, local transport, accommodation etc. forpumping unit ( @ 10 days per pumping units ) .