The Eastern Coalfields Limited has published a tender for "Redesign and modification of power supply unit (110 V) for working of auxiliary circuit of CR panel of 33 kV SF6 breaker installed at 33/11/3.3 kV substation of Chitra Colliery SP Mines Area" on the 15 Nov 2023. This tender belongs to Electrical Substation category. This tender is published in Deoghar, Jharkhand location. The vendors interested in this tender and related Electrical Substation tenders can obtain further details by exploring Tendersniper web portal. Tendersniper sends regular tender alerts by email specifically addressing the user requirements (i.e., keywords, location and value range). Government business is a growing area of opportunity. The businesses are encouraged to actively monitor tender opportunities and participate in them to grow their business.
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| Tender Title | Redesign and modification of power supply unit (110 V) for working of auxiliary circuit of CR panel of 33 kV SF6 breaker installed at 33/11/3.3 kV substation of Chitra Colliery SP Mines Area |
|---|---|
| Tender Description | item description/ heading supply of 55 nos. of 55 nos. x 2 volts (165 ah) dc battery bank with ms rack & accessories (55 nos. of 165 ah vrla batteries) (please quote your rate including cmpf ,cmps) supply of automatic float boost charger 110 v- 40 a copper transformer based ; charging + load: 40 amp; input: 415 v ac (3 phase), output: 110 v; float output cut off: 123.75 v dc; boost output cut off: 134.75 v dc (please quote your rate excluding scrap value but including cmpf ,cmps) supply of 2 core x 4 sq. mm armoured copper cable from battery charger to individul cr panel for dc supply.(please quote your rate including cmpf ,cmps) installation, testing & commissioning of battery charger with ms stand of appropriate size for smooth cable entry, access etc. along with interconnection with each battery & connection from battery charger (please quote your rate including cmpf ,cmps) transportation charges for battery bank & charger (please quote your rate including cmpf ,cmps) total |
| Comments | item description/ heading supply of 55 nos. of 55 nos. x 2 volts (165 ah) dc battery bank with ms rack & accessories (55 nos. of 165 ah vrla batteries) (please quote your rate including cmpf ,cmps) supply of automatic float boost charger 110 v- 40 a copper transformer based ; charging + load: 40 amp; input: 415 v ac (3 phase), output: 110 v; float output cut off: 123.75 v dc; boost output cut off: 134.75 v dc (please quote your rate excluding scrap value but including cmpf ,cmps) supply of 2 core x 4 sq. mm armoured copper cable from battery charger to individul cr panel for dc supply.(please quote your rate including cmpf ,cmps) installation, testing & commissioning of battery charger with ms stand of appropriate size for smooth cable entry, access etc. along with interconnection with each battery & connection from battery charger (please quote your rate including cmpf ,cmps) transportation charges for battery bank & charger (please quote your rate including cmpf ,cmps) total |
| Published Date | |
|---|---|
| Due Date | 23 Nov 2023 00:00:00 |
| Estimated Value | 12.45 Lakh |
|---|---|
| EMD | 0 INR |
| Processing Fee | 0 INR |