Tender For Work Of Different Lis Described, Nagpur-Maharashtra

Tender For Work Of Different Lis Described At Satrapur LIS, Tah- Ramtek, Dist- Nagpur Fault Inspection, rectification & Repairing of of 1.5 MVA, 3 phase, 50 Hz, oil immersed and ONAN cooling. Off load tap changer, outdoor type, copper wound transformer with Star connection on HV side & Star connection on LV side cable box bushing with additional neutral brought out on load side, voltage rating 11/6.6 KV with HV tapping of +/-2.5%-7.5% continuously rated for full load with first filling of oil and standard accessories complete with Test Certificate with Full Load and No load losses limited to the values as per IS 2026 (As It is Condition) with to and fro transportation site & factory supply, erection, testing and Commissioning of NEW 1.5 MVA, 3 phase, 50 Hz, oil immersed and ONAN cooling, Off load tap changer, outdoor type, copper wound transformer with Star connection on HV side & Star connection on LV side cable box bushing with additional neutral brought out on load side, voltage rating 11/6.6 KV with HV tapping of +/-2.5%-7.5% continuously rated for full load with first filling of oil and standard accessories complete with Test Certificate with Full Load and No load losses limited to the values as per IS 2026 (As it is Condition) At ambhora LIS stage 1 Tah- Kuhi, Dist Nagpur supply, erection, testing and Consmissioning of 8 MVA, 3 phase, 50 Hz, oil immersed and ONAN cooling, OLTC, outdoor type, copper wound transformer with delta connection on HV side & Star connection on LV side cable box bushing with additional neutral brought out on load side, voltage rating 33/6.6 KV with HV tapping of +/-2.5% - 7.5% continuously rated for full load with first filling of oil and standard accessories complete with Test Certificate with Full Load and No load losses limited to the values as per IS 2026 At Borghat LIS, Tah-Mul, Dist- Chandarpur Isolator (oiling/greasing, alignment complete overhauling for single isolator) 33 kVCircuit breaker in 33 kV/6.6kV switchyard (complete overhauling for single Circuit breaker) 6.6 kV Indoor type breaker (complete cleaning and overhauling for single breaker panel) Current Transformer (complete overhauling testing for set i.e. 3 nos.) Potential Transformer (complete overhauling testing for set i.e. 3 nos.) HT Cable meggaring, Insulation Testing etc. (from switchyard to pumphouseall spans) Control Cable continuity checking, Testing etc. (from switchyard to pumphouseall spans) Shifting and erecting 33kV/6.6kV, 1x4 MVA, Y/Y Transformer from Borghat LIS pumphouse to Borghat LIS switchyard transformer plinth, Reassembling transformer radiators, oil filteration with oil testing and top up, complete testing and recommissioning.

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