Transformer Tenders in Jharkhand

Repairing and complete rewinding of 100KVA.11KV/440V ,KEL make lighting transformer, installed at DAV Ara and repairing and complete rewinding of 50HP,440V,3-Phase induction motor, used as standby motor for drivinf DSM4RM Pump of Ara Colliery

Partial repairing of (02 nos.) 3 MVA transformer 11KV/3.3KV, make-Andrew Yule, Sl.No.-11365 charged at Main Sub-station and Sl.No.-CT-4368/824062, make-General Electric, charged at Zero point sub-station of Govindpur Phase-II OCP

Custom Bid for Services - COMPLETE IN HOUSE AT SRU IFICO SERVICING REPAIRING AND OVERHAULING OF A 1 POINT 5 MVA 33 SLASH 0 POINT 415 KV OUTDOOR TRANSFORMER MAKE- NATIONAL ELECTRIC INDUSTRIES LT Similar Category Repair and Overhauling Service

Online UPS Online UPS ( 4 ) Technical Specifications * As per GeM Category Specification Specification Specification Name Values Allowed Values GENERIC Rating in KVA (KVA) 2.0 KVA * Technology IGBT-PWM without inbuilt isolation transformer MOSFET-PWM ... isolation transformer , ... isolation transformer , ... isolation transformer Input ...

Various works associated with 400KV switchyard during overhauling of Unit1, DVC, KTPS.

A)Complete repairing/rewinding of 15kVA, 6.6-3.3kV/230V Transformer, make-East India Udyog Limited, Sl no.-ETS 1856/6 installed at Dakra Mines (B) Replacement of bushing with stud, corksheet and preventive maintenance of 500KVA, 11KVA/440V lighting

A)Repairing and new making of shelter for transformer Switch Pump motor starter in respect of Amlo railway siding of AADOCM project. B) Fabrication and erection of two number tanker point for providing water to tanker point for dust

Making arrangement for 415-Volt LT power distribution through busbar panel in various load centers like 5oo kva transformer installed in avantika Campus-Kundi the DG set installed at weighbridge number 13 the generator at weighbridge number 15 for p

HIRING OF SUPERVISOR/GRADUATE, HIRING OF ELECTRICIAN, EXTRA ELECTRICIAN SHUTDOWN JOB, FILTRATION OF TRANSFORMER OIL, TESTING OF TRANSFORMER OIL, TESTING OF OVER LOAD RELAY

Repairing of 750kva 11kv/440v transformer at Ena Colliery .

Part repairing of 100 KVA, 11KV/440V lighting transformer

800KVA, 11/0.433KV OIL FILLED STATION RESERVE TRANSFORMER (Q3)

Control Transformer, 415/110V AC, 200VA, suitable for M/s. SIDWAL or M/s. INTEC Corporation Make roof mounted packaged AC unit for three phase electric locomotives and confirming to RDSO Specn. No.-RDSO/2007/EL/SPEC/ 0055 ( Rev.-2).

Dismantling and cleaning of V.T. pump and making foundation n shed for 500KVA, 3.3KV/550V transformer along with providing of earthing points near unitized substation and for protection of HT switches, etc at river side (washery end) in respect of IW

Construction of Road in badai kulhi from pankaj singh house to vishkarma mandir, pani tanki to puran patwa house, in teachers colony main road to shatrudhan paswan house,rajesh bhatt to raghuveer gupta house, in shakhatand transformer to uraon house,

A. Repairing overhauling of Transgietz unit switch 11KV 400A VCB controlling for 750 KVA transformer line sl. no. TE 449.C make Transgietz feeder breaker installed at feeder Breaker of AADOCM Dhori Area. B. Repairing Overhauling of Transgietz unit sw

Complete Repairing and and Safety Protection of H.T. Switch 3.3 KV 200 Amps Andrewyule Make VCB Switch Sl.No.VFHT-1161 for Power Controlling of 500 KVA Transformer Main Switch I.D. LC/SW/214 at 1 Pit Sub-Station Lodna Colliery (at site) .

Onsite repair cum preventive maintenance of the 11 kV by 3.3 kV, 2 MVA Sr. No. 458 A 4 East India Electricals make Transformer, installed at the 11 kV by 3.3 kV Main Substation of Karo OCP under BnK Area.

Complete Repairing/Rewinding of 01 Nos 50 KVA 550V/440V 3 Phase lighting Transformer at Jeenagora office Sub-Station for madi Godam Colony local Id No. BCCL/NT-ST/Tran/50 KVA/03 at Amal.NT-ST-JG Colliery under Lodna Area

Urgent work of electrical installation at water supply point, Joktiabad, shifting of lighting transformer to safe place at Agdoni, extension of lighting line at B type, CCL Colony Beniadih and other misc overhead line work due to road construction at

Oil filtration/maintenance of 300KVA,6.6KV/440V Sl.No.1937 at Coke Plant Substn. LBC(ii)Rep. of 250KVA 11KV/440V Crompton Parkinson make Transformer Sl.No.18144 installed at NPTS(iii)and Cork Sheet and Stud Changing Oil filtration and overhauling of

Repair maintenance of LT overhead line of 300 KVA, 3.3 KV/440 V transformer installed near Kargali PF II siding and Replacement of damaged conductor and other accessories at senior quarter and regional hospital colony in respect to Kargali OCP.

Erection of LTOHL by converting existing HTOHL into LTOHL, shifting and installation of a lighting Transformer with its switchgear, at Sub-station of QNo. 01 as req for supplying power to Road WB No. 01 and illumination of transportation road

Repairing and Overhauling of 02 Nos of controlling switches (A) Meditron make, 3.3KV, 800A VCB Switch, sl. No. 0003 used for controlling of 630KVA transformer and (B) Meditron make, 3.3KV, 800A VCB Secondary Switch, Sl. No. 0004 of 3MVA Power transfo

Complete Repairing and Overhauling of 01(One) 400 Amps OCB Switch 11 KV Primary Controlling of 11 KV/440V 500 KVA Lighting Transformer E.C.E. Make Sl. No. JL/SW/48 at Dumariyatand Jealgora Colliery of Amal. Joyrampur Colliery under Lodna Area.

Part re winding and maintenance work of the 11 kV by 3.3 kV, 2 MVA, Sr. No. 458 A/ 4, East India Electricals make Transformer, installed at the 11 kV by 3.3 kV Main Substation of Karo OCP, under BnK Area

Minor repairing of induction motor of 180KW, 3.3kv , 1485 RPM make Marathon, Sl. no.-F331235-1 and painting of 02 nos. of transformer, 02 nos. of pump-motor with base frame and 04 nos. of breaker of TSOCP under Hazaribagh Area

Rewinding of Transformer 250 KVA 6.6KV/440V 02 Nos 315 KVA 6.6 KV/440 V 01 Nos with testing from NABL, report submission and providing fixing of digital motor protection relay in LT starter for protection of motor under Township

Onsite online Oil Filtration and further testing of Oil arameters like Break Down Voltage, Water Content, Dielectric Diss Factor, Resistivity, Neutralization Value, Interfacial Tension, Density for 2 X 10 MVA 33 to 11 KV transformer and 1 X 3 MVA 11

Repairing and maintenance of complete transwitch unit including 11 kV, 400 A, VCB, 440 V, 1250 A, ACB and 750 kVA, 11 kV/440 V transformer make- Transgeitz sl. no. - TE(214B) installed at feeder breaker of AADOCM, Dhori Area

Complete repairing / reconditioning of 3.3KV OCB switch, 400Amp, Make-Kirloskar installed at HT room for primary control of two OCB switch of plant and 3.3Kv OCB switch, 400Amp, make-Bicollary, S/N-SGW-1(WNP) for power supply to oversize transformer

Complete Repairing Rewinding of 01 No. 100 KVA 3.3 KV/440 Volt Lighting Transformer for uninterrupted Power Supply to MOCP Officer Colony Local Id. No. BCCL/NT/100 KVA/TR/07 of Amal. NT-ST-JG Colliery under Lodna Area.

Repairing of Breaker unit 11 KV 400 Amps OCB Switch GEC Make Sl.No. 5863 installed at the 11 KV Main Switch Controlling Breaker for 3.15 MVA Transformer at 6 No. Sub-Station of Amal. NT-ST OCP under Lodna Area.

A. Supply/Providing and fixing of single phase preventer relay for protection of 415/550 volt motor starter to prevent mechanical and electrical damaged of water supply pump (BOQ 1-4), B. onsite supply and installation of current transformer for 3

Repairing and maintenance of Part A, one no. 500 kVA 11kV by 440V Lighting Transformer, and Part B, one no. ACB Switch 440 volt ,LnT make, 800 amp, at Sunday Bazar Football Ground, in respect of Bokaro Colliery, BnK Area.

(A) Diversion, extension, dismantling of 6.6 KV Benidih feeder advancing of face power supply shovel an drill machine Deco patch, 9 seem ABOCP and Dismantling, Installation of 10KVA / 6.6KV/220V Transformer for lighting 9 seem houl road and face of A

Complete Repairing/Overhauling and Safety protection of 400 Amps 220 Volt Southern Switch Gear Make OCB Switch with Busbar at Bararee High School as a Main Power Controlling of Lighting Transformer of Bararee Colliery Local Id. No. BAR/Switch/ DCB/ 2

Preventive/predicative and over- hauling of 33KV indoor and outdoor breaker (Panel) both side. Without door 33KV grade C.T opening and re-connection of tripping system of transformer 10 MVA, 33KV/11KV grade at South Loyabad Sub- Station under Kusunda

Complete Repairing and Replacing their defective components of One 1200 Amps 550 V OCB Switch G.E.C. Make Sl.No. Sw- 14 of 3 pit Joyrampur working as a Secondary Controlling switch of 1000 KVA Transformer of Filter Plant of Joyrampur Colliery.

Complete repairing of 11 KVOCB Crompton Greaves Make 400A, Indoor type,CTR-400/5A-5A,sl. no.- BPH/05primary controlling mainof 250 KVA transformer 11KV/ 440 V as per DGMS safety guide line and safety point of view under ABNS Colliery

Complete repairing of 1 no. submersible Auto starter 200 HP 550 Volt Amba speed make and rewinding of Auto transformer 3 phase Sl.No-A-216-148 at 5 Pit Sub-Station of Amal. Joyrampur Colliery under Lodna Area. (2nd call)

Complete Repairing and Replacing their defective components of one 300 Amps 440 Volt O.C.B. Reyroll Make Sl. No. CSHHE-31 of 3 Pit Joyrampur Colliery working as a Secondary controlling switch of 300 KVA Transformer of Hospital Power Joyrampur Collier

Complete Repairing and Overhauling of 1 No. H.T. Switch 11 KV 400 Amps. Biecco Make OCB Switch Sl. No.2152519 for power controlling of 500 KVA Transformer Main Switch at Mohribandh Sub-Station under Kujama Colliery I.D. No. KJ/19

Repairing denting of operator cabin, full cover body(Includes Ac transformer, Insulator box hydraulic tank cover ,drive motor cover) repairing of boom eye repairing of control panel assy, Repairing of HT cabinet and LT cabinet of CK300 171 of Ro

Providing of Gate and Top and Side Covering for Safe operation of 2.5MVA, 11KV/3.3 KV Transformer of NC Patch III Sub Station and Fabrication of Gate and Window for Rest Shelter of 14 No Parking of KOCP under ABDKC

Complete Repairing and Overhauling of 1 No. H.T. Switch 11 KV 400 Amps Crompton Greaves Make OCB Switch for Controlling of 300 KVA Transformer Main Switch at Bhulan Substation of Baraee Colliery of Amal. Joyrampur Colliery under Lodna Area.(Local Id.

Complete Repairing/Rewinding of One (01) No.1000 KVA 11KV/3.3KV Light Transformer of Kirloskar Make Sl.No. 89LD-170/4 Local Id BCCL/ JG/TR/11 KV/3.3 KV /1 MVA/30 of Amal. NT-ST-JG Colliery under Lodna Area.

Complete Repairing and Overhauling of one No. Submersible Auto starter 175 H.P.550 Volts Amba Speed Make 3 phase and Rewinding of Auto Transformer Sl.No. AS/241/2010-11 at 7 pit Sub-Station of Jealgora Colliery Local Id.No.JL/ST/03.

A) Repairing of ACB Switch, of 630KVA transformer 3.3KV grade, 300Amp, Sl. No. LFB1157, Make - Electrotechnica Switchgear Ltd. of Feeder Breaker No.1 . B) Repairing of 02 Nos ACB Switch 440V, Make - Havells, SL.NO- Missing of FB under Dakra Projec

Providing and fixing of 01 (One ) No.Potential Transformer (PT) 3.3kV/110V in HT DOL NFLP Starter 3.3kV, Sl.No. HT 0097 installed with 1000 GPM Pump Motor set installed at Sarna Patch mines for dewatering purpose under Purnadih Project NK Area