Tiruvannamalai City Municipal Corporation Repairs and Maintenance of motor and pump at Booster Stations (WS) in Tiruvannamalai City Municipal Corporation.

Removal of centrifugal pumpset/ jet pumps/ submersible pumpsets and its accessories from borewell/ open well for attending repairs 50% of the rates mentioned under item 17 (a), (b) and (c) may be allowed for the respective Horse power. Labour Charges for erection of Horizontal shaft, centrifugal pumpset (Coupled/Monoblock) in bore well/Open well including fixing of suction pipe and foot valve upto a maximum depth of 7 metres and delivery pipes to the required length with valves, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPIC switches starter, Voltmeter, Ammeter, Capacitor single phasing preventor and laying and jointing the cables and twin earthing as per IE rules including providing bed blocks etc., complete and operating the pumps and trial run for 10 days including signing of completion of reports as required by EB authorities. 100 HP motor

Rewinding the motor coil including cost and conveyance of all materials etc., complete as per standard specification. The contractor taken over the old materials and deduction of burnt coil. 100 HP motor

Re-erection of centrifugal pumpsets, jet pumpsets and its accessories into the borewell/ openwell after attending the repairs 50% of the rate mentioned under item 17 (a), (b) and (c) may be allowed for respective Horse power. Labour Charges for erection of Horizontal shaft, centrifugal pumpset (Coupled/Monoblock) in bore well/Open well including fixing of suction pipe and foot valve upto a maximum depth of 7 metres and delivery pipes to the required length with valves, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPIC switches starter, Voltmeter, Ammeter, Capacitor single phasing preventor and laying and jointing the cables and twin earthing as per IE rules including providing bed blocks etc., complete and operating the pumps and trial run for 10 days including signing of completion of reports as required by EB authorities.100 HP motor

Supply, delivery and fixing of motor terminal plate including cost and conveyance of all materials and all labour charges etc., complete

Supply, delivery and fixing of 75 HP centrifugal motor spare parts including cost and conveyance of all materials and all labour charges etc., complete as per standard specification Front bearing

Back bearing

Armature shaft recondtion

Starter copper cable - 1.5m length

Gun metal bush for pump - 85mm dia x 275mm length

CI bush for pump - 110mm dia x 75mm length