Complete rewinding of 25 HP Vertical Motor of VT pumping Unit-1 and 40 HP ATS Starter at LIS Kreshibal

Amount

Mechanical transportation, loading, unloading and handling of various items such as motor etc. using appropriate means of transport as under: Load carrier auto, mini van or similar with 15 km lead

Providing and crimping of various copper tube lugs (Dowells/ Action/ or any other reputed make) with tapping, insulation as under: 95 sq. mm

Disconnecting of all motor leads, dismantling of motor, draining off the m.oil (if applicable) and collection in suitable pan, taking out the rotor from the stator, and complete disassembly as per requirement of job: >10HP upto 60 HP (25 HP Motor)

Complete rewinding of stator coils of 3-phase LV horizontal/ vertical induction motor after complete removal of burnt out winding, cleaning of slots, etc. by way of the following: 25 HP Vertical Motor (Note: The unserviceable scrap copper generated is not taken into account for estimation of rates and shall be credited separately).

Credit value of Scrap copper (0.9 x 22kg)

Assembling of all motor parts, refilling of drained out m.oil (if applicable), coupling and alignment with pump, reconnecting of leads and testing on full load. >10HP upto 60 HP (25 HP Motor)

Supply of new bearing as under: 6310 (NBC/ ARB/ ZKL/ equivalent domestic)

Electrical repairs 40 HP Manual Oil Immersed ATS Starter Isolating and disconnecting of all incoming and outgoing leads from autotransformer starter. Draining out transformer oil from the oil tank and collecting in a suitable vessel. Taking out the damaged autotransformer coil assembly from oil tank. The Job excludes the cost of material

Rewinding burnt/ damaged limbs of autotransformer coil assembly (comprising of three limbs) of below specified rating using superior quality copper wire of proper gauge as per requirement with superior insulation, varnish, etc. Limbs x 3 nos

Credit value of Scrap copper (0.9 x 10kg)

Fitting of autotransformer coil assembly in the starter oil tank, refilling of collected t.oil in the tank, reconnecting all leads and load testing of the starter.The Job excludes the cost of material

Replacement of Long/fixed contact point as per sample

Replacement of Short/movable contact point as per sample

Providing of transformer oil conforming to IS 335 for ATS Tank and contact point Tank (Preferred make: Indian Oil Servo/ HPCL)

M/S Bharat Enterprises (BID ID -2383248)

M/S BHAT ENTERPRISES (BID ID -2385487)