Transformer Tenders in Jharkhand

repairing and reconditioning of A. 11 KV 800Amp, Prabhu make sl no 0526 VCB Switch of feeder 1 and B 3.3 KV, 400Amp OCB Crompton greaves make sl noKUGP.OCB.CCL001 used for primary control of lighting transformer 630 KVA 3.3KV 440V installed at main s

Changing of Stud Insulator and Cork sheet (Gasket) of 250 KVA Transformer 3.3 KV/440 V Primary and Secondary side Location at MOCP Sector-II Sub-Station Make GEC Sl. No. SQ61/1116 Local Id. No. BCCL/NT/TR/250KVA/10 of NT-ST OCP.

Thorough repairing of one 400 Amps.550 Volt OCB Switch GEC Make SL. No. 30/0193 installed at Bararee 1 Pit Budhi Bandh used for controlling of 100 KVA Transformer Primary of Bararee Colliery Under Lodna Area.( Local ID-BAR/SW/OCB/550/014 )

Dismantling of 3.3OH line with 02 span conductor and 02 nos of poles and erection of 5 nos. of poles and 5 span 220V OH line along with lighting transformer for providing power to EKG 542 and Coal face lighting at VOCP of ADI Colliery

Complete Repairing/rewinding of over hauling of 500KVA 3.3 KV/440 volt make EMCO Gandhi electrical industries (P) LTD SI.344A/1085 in mines and Repair and maintenance of 01 Nos 500 KVA, 11KV/440V transformer phase-2 colony under konar EXP OCP under

Complete Repairing/Overhauling of 1 No. H.T. Switch 11KV 400 Amps Reyroll England OCB Switch Sl.No.23/1184 for Controlling of 500 KVA Light Transformer at Durga Mandir Sub-Station of Amal.NT-ST-JG Colliery under Lodna Area Local Id No. BCCL/ST/Sw/11K

Repair and maintenance of one (01) no. 8x300W LED high mast Lighting tower of 18 mtrs height with 10KVA transformer located at DD mines and repair and erection of non working 300W and 500W LED Flood Lights and replacement of the rusted and damaged GI

A.Departmental estimate for work of Repairing Rewinding of 10 KVA 3.3 KV 6.6 KV 220 Volt Sl no PCN 778 19 lightning transformer in open cast mines in respect of Konar Exp OCP under BnK Area B.Repairing and replacement of safety glass rubber bead an

Rewinding and repairing of (A) Transformer 100KVA, 11kV/440V, Make Andrew and Yule, Local Sl. No. PND/EM/TF/100/T2 and (B) Transwitch Unit 315KVA, 3.3kV/440V, Make Electrotechnika, Local Sl. No. PND/EM/TSU/315/T-11 under Purnadih Project, NK Area

Complete Repairing of 11 KV 400 Amps OCB with bus bar GEC Make SL.No-3637 controlling of 1000 KVA Lighting Transformer Local Id-JL/SW/14 in 2 pit substation for lighting line purpose of Bagdigi basti and Jealgora Hospital of Amal. Joyrampur colliery

Part repairing and preventive maintenance of 03 Nos 11 KV 400 Amps circuit breaker for control of different feeder a. 11 KV 400 Amps OCB make Reyrole Burn OCB for secondary control of 10 MVA transformer feeding power to Bokaro Substation b. 11 KV 400

Partial Repairing/Maintenance of 1200 Amps 440 Volt GEC Make OCB Switch and Local Id No.Joy-3/SW-12 CTR 1200/1000/5-300 KVA Transformer Secondary Side Controlling Switch at Hospital Line 3 Pit Sub-Station of Amal. Joyrampur Colliery under Lodna Are

Round the clock comprehensive AMC of all E.I and Running and Manning operation of L.T Panel, 02 nos 1500 KVA DG set and 02 nos 500 KVA DG set and 02 nos 2000KVA Transformer installed in Newly Constructed Jharkhand High Court at Dhurwa, Ranchi.

Complete Repairing/ Overhauling of 1 No. 200 Amps 440 Volt SD-15 Type Kilburn Make OCB Switch with Busbar Local Id. No. Joy-5-SW-2LT/ controlling of secondary side 150 KVA 11 KV/440V transformer at 5 Pit Sub-Station of Joyrampur Colliery.

(A). Repairing and maintenance of capacitor bank 180 KVAR, 3.3KV rating, Sl.No.-EP/MV-15-030, Make-EPCOS INDIA PVT. LTD installed at zero point main sub-station of GVP Phase-II OCP, (B). Repairing of 630KVA Transformer, 3.3KV/440V, Sl.No.-224215/5 GE

For part repairing/reconditioning of (a)550V 400A ACB switch Prabhu make Sl. NO- 4643/94 Charged at sawang C transformer secondary controlling (b)400 Amp 550V OCB switch GEC make sl. No30/1576 charged at main sub station for fan feeder sawang C

Electrical repairing and maintenance work of HT and 440 V O/H line, Domestic power connection (Including Sec-2, Sec-3, Sec-4), Partial maintenance of in and around transformer and switch both HT and LT as and when required in Matigarha Township for a

Complete Repairing and Overhauling of 1 No. Auto Transformer Starter of AMBA Seed Make 550 V 130A 170 HP Type ATS-3 Phase 50 HZ at East Bararee at Jeenagora Colliery under Lodna Area.( Sl.No.-JN-49 and Local Id. JG/ST/AUTO/550V/49)

Erection and Dismantling of 5 Nos Tubular Pole along with 220 Volt 2 wire 200 Mtr Lighting overhead Line and 10 KVA overhead transformer of rating 3.3 KV/220 V at departmental D-1 patch of Amal. NT-ST-JG Colliery Under Lodna Area.

(A)Repairing and rewinding of01 no main transformer 63KVA/3.3KV/6.6KV/220v for EKG shovel SN-593. (B)Repairing of magnetic amplifier unit(Crowd and hoist) of Shovel SN-548 and SN-593.(C) Trailing cable jointing/vulcanizing 04nos for EKG 548 and 593

(A) Repairing/overhauling of 400Amp 11 KV VCB switch, make- -Meditron, Sl. No.-MDO-522 used as primary switch of 11KV/3.3KV of 300 KVA transformer (B) Repairing / reconditioning of 11 KV VCB switch, make-PCE, Sl. No. 2004/HMV/56 installed at main Sub

Complete Repairing /overhauling of 1 No. 400 Amps 11 KV Biecco Make OCB Switch for Controlling of 500 KVA Transformer Main Controlling Switch at Huchuktand Sub-Station Local ID No. BCCL/NT-ST OCB /22 of Amal. NT-ST -JG OCP under Lodna Area

(A) Re-orientation of 440V OH Line from 40 Qtrs Transformer to CITU Union Office (B) Renovation of existing 440V OH Line from Dakra Kali Mandir to Mahavir Nagar Colony near Dakra Post Office and from Dakra Substn to Bhootnagar Colony under Dakra OCP.

Erection and extension of 11KV OHLine by tapping from main 11KV OH Line near Chatniya basti to Pit Office at Kuju New Siding and erection and febrication of shade for installation of 250KVA transformer and VCB at Kuju New Siding of Topa OCP under Kuj

Dismantling and re-erection of 220V O/H line with 8 span conductor and 8 Nos. of poles, one lighting tower and one 10 KVA lighting transformer for providing illumination at OB dump road, coal face and haul road of DOCP mine under ADI Colliery

Repairing of 11KV 400amps Bieco make OCB switch type NFLP Sl No 1956 for controlling of 750KVA 11KV 440volt transformer and repairing of 11KV 800amps VCB switch Bieco make type NFLP Sl No VB8A 7764 for controlling of 11KV all main Damoda Colliery at

Dismantling of 03 Nos of 33KV MOCB and installation of 03 Nos of New 33KV,1250A VCB (Sl. No.116472P, 116473P,116476P) for washery-1 feeder, 20mva-1 and 20mva-2 transformer in place of the same at Madhuban DG Substation under Block II Area

Complete Repairing of 01 No. HT Switch of 400 Amps Make Bhel OCB Switch Sl.No. 90/8576 of Controlling of 3.3KV (Secondary Side) of 1000 KVA Transformer at 09 No. Siding of Amal. NT-ST-JGCcolliery under Lodna Area Id. No. GJ/SW/7.

Complete repairing and rewinding of (A) 01 no. 630KVA, 3.3KV/440V K-Sambhav Make, with sl. No. KTC/Tr/630/12 and (B) 01 no. 500KVA, 11KV/440V GEC Make with sl. No. 22426418 oil cooled transformer for colony power supply under Kathara Colliery.

Dismantling, diversion, extension of 6.6 KV dragline feeder at JOCP patch and C patch power supply to DM-3/522 shovel and Drill M/c 502 JOCP and installation of 10 KVA, 6.6KV/220 V transformer for haul road and JOCP of ABOCP mine.

(A)Complete repairing of 3.3KV, 400Amps VCB switch Andrew Yule make type NFLP, Sl.No.3837 and (B)repairing of Bucholz relay WTI and OTI protective device 11KV/3.3KV transformer for controlling of F.N.-2 upper side S/S of MOCP F/B of AMP Colliery.

Complete repairing and overhauling of 01 No. HT Switch 11 KV 400 Amp. GEC make OCB Switch SL.No. 183 for power controlling of 500 KVA lighting line transformer at new colony near Tisra Hospital sub-station of Amal. NT-ST-JG OCP Under Lodna Area.

supply and providing of 01 no 550V ,600 A MCCB, cable jointing for replacement of the existing MCCB switch, connected to the secondary side of the 3.3KV by 440V, 250KVA transformer supplying power to 500 GPM pump motor set, and making of MCCB enclosu

Installation of two (02 nos.) bus bar inside metal box with isolator and DTH, MCCB Switch of rating 800 A and 630 A for the transformer of 630 kVA (11 kV/440V) in A type and B type Colony under Dakra Project, NK Area

Repair/maintenance of 400 volt control panel 1000 Ampere ACB n MCB 600 Ampere n Repair/maintenance of 3.3KV/400 Ampere OCB switch make Reyroll burn Sl. No. 82/249 at washery crusher controlling of 630 KVA transformer in r.o. Karo open cast project.

Club Work (1) Repairing/rewinding of 250 KVA, 11 KV/ 433 V transformer Sr. No. 1547 make OMEC ENGINEER RANCHI installed at Kalyanpur coal dump village under CHP-CPP, Piparwar. (2) Repairing/rewinding of 06 No. induction motors (01) 15 KW 415 V, 3phas

Installation/commissioing WTI/OTI meter with Bucholz relay alram tripping circuit 03 nos transformer 01 no 1000 KVA, 6.6 KV/415V and 02 nos 900 KVA, 6.6 KV/380V ,1) RY- 3302B/1, 2) RY3302/01 ,3) RY 3308/01 voltas make of PB Project

Complete repairing, overhauling and fitting of safety devices at site of OCB 3.3 KV, 400A, ECE Make SL NO 4626 od KB 5/6 Pit installed at Balihari Office and used for office colony lighting transformer 630 KVA, 3.3 KV/440V main controlling switch.

Construction of Drain in Mahavir Nagar near Marriage Hall to Main Drain via sanjay yadav house and Transformer to Main drain via Sarvan Kr House and Gajuatand Hanuman Mandir to Big Drain via Ganesh Pandit house and Link Gali In WARD no 29 Under DMC

Erection and extension of 3.3KV OH Line with installation of transformer, erection of continuous earth wire for 11KV and 3.3KV Feeders and illumination of running, kherabera phase,WB-1,WB-2 and view point mines etc. 220V 5 wire OH Line at KARMA OCP.

Dismantling of old alumnium cable and laying of new PVC copper cable 240 sqmm 11 KV grade for connection to 20 MVA transformer-1 for power supply to Feeder 11, 14 and DGPP colony, borehall, parasbania colony and dragline under Madhuban DG, Block-II A

Onsite electrical repair and maintenance of two nos circuit breaker switch gear OCB type 11 KV grade engaged for control of various feeders PnM no 61 currently engaged as primary of 630 KVA Friday bazar transformer in DD mines sub station and PnM no

Providing and fitting of Battery Bank for two switches of 3.3KV,400A VCB Prabhu make switch and 11KV,400A VCB switch A/Yule make controlling of 1500KVA transformer 11KV/3.3KV power supply of 6inch pump near river side at Muraidih S/S, AMP Colliery

A) Dismantling, Erection, making out point repairing of 6.6KV shovel feeder No-1 6.6 KV Benidih feeder 6.6 KV W/feeder power supply DM-3/521, shovel 4000 GPM pump Deco patch NOCP W/bridge and Installation of 10 KVA/220V Transformer. (B) Dismantling,

Power arrangement of newly built rest centre in chamatu from JBVNL transformer which is installed in Kundi near weighbridges no.12 route length approx 1400 Mtr. Also by extension of 10 no. span existing 03 wire system to 07 wire system under Magadh O

Complete Repairing of 400 Amps OCB Switch G.E.C. Make 440 Volts of MOCP Colony Sector-2 and 250 KVA Transformer Secondary Controlling Switch Lighting Line at MOCP Colony Sub-Station Local Id. No. BCCL/NT/LT/440 V/07 at Amal. NT-ST OCP.

(1) COST FOR 3.3 KV,10A RESTRICTED NEUTRAL GROUNDING SYSTEM FOR 3 MVA,6.6 KV/3.3 KV,MAKE-BHARAT BIJLI,SL.NO.2469/3 TRANSFORMER AT KANTAPAHRI,AKWMC,UNDER KATRAS AREA,(2) COST FOR 6.6 KV,10A RESTRICTED NEUTRAL GROUNDING SYSTEM FOR 5-7.5 MVA

Complete Repairing/Overhauling of (A) 175 H.P. Auto Starter 550 Volt 3 Phase and rewinding of Auto Transformer for K.T. Submersible of Pullen Make Local Id. No. 19 of Jeenagora Section (B) 800 Amps 440 Volts ACB Switch of ABC Make Installed at Huc

Repairing and replacement of LT and HT Studs with bushing and Gasket in different place of Transformer as 315KVA, 11KV/440Volt at Feeder Breaker and 1 MVA 11KV/3.3KV and 315KVA 11KV/440Volt at old bijali ghar and 500KVA 3.3KV/440Volt at babu quarter

Complete Repairing and and Safety Protection of 1 No. H.T. Switch 11 KV 400 Amps ECE Make OCB Switch Local ID BCCL/NT-ST/OCP/13 for Controlling of 500 KVA Transformer Main Switch at 9 No. Sub-Station under NT-ST-JG.OCP at site.