Transformer Tenders in Jharkhand

Carriage of spillaged coal from the floors and shed of PS-3 transformer room and west side of PS-3 floors shed building by manual labour including loading unloading and stacking and loading of stacked material to belt / chute / suitable place for a l

Repairing and maintenance of 02 Nos. 630 KVA 3.3KV/440V oil cooled transformer (1) Sl.No. 72682 and (2) Sl.No.518/535/2 for power supply of colony no 3 and colony no 4 placed at 4 no pani tanki under reg sub station kathara colliery.

H.T. Switch 3.3 KV 400 Amps Prabhu Make VCB Switch Sl.No. 98/2010 Local Id.No. BCCL/ NT-ST/SW/14 for Controlling of 250 KVA and 100 KVA Lighting Line Transformer Main Switch at Sector -II MOCP of Amal.NT-ST-KJ Colliery Under Lodna Area.

SUPPLY AND INST. OF NEW SAFETY DEVICES FOR 1 MVA, 11KV/440V, LT MAKE - KANOHAR ELECTRICAL LIMITED SL NO -KM-349/J AND 1MVA, 11KV/2.2KV TRANSFORMER COLLIERY CODE KC/PT/04 INCLUDING CONTROLLING SWITCH 11KV, 400A MAKE GEC AT SITE OF KENDUAPUL SUB/STN

Repairing and renovating of 02 Nos of controlling switches (A) ECE make, 3.3KV, 400A OCB Switch, WNP, Punch Sl. No. BnK/IWSP/OCB/3.3KV/04 used for controlling of 300KVA transformer and (B) Meditron make, 3.3KV, 400A VCB Switch, sl. No. 0004-3905 used

(A)Complete Repairing and Overhauling of 1 No. H.T. Switch 11 KV 400 Amps GEC Make OCB Switch Sl.No. 183 for Controlling of 500 KVA Lighting Line Transformer at new Colony near Tisra Hospital of Amal.NT-ST-JG Colliery under Lodna Area.(Local Id.No.NT

Fabrication and erection of one vertical barrier of size 15 X 3 m made of GS sheet, angle and poles to take electrical safety during washing HEMM from OH line, conductor and installed transformer there at Tapin North O C P , under Hazaribagh Area.

Complete Repairing/Overhauling and Safety Protection of 1 No. H.T.Switch 3.3 KV 400 Amps Main Line Make VCB Switch Sl.No.897 Local Id.No. LC/SW/217 for Controlling of 500 KVA Lighting Line Transformer Main Switch at 1 Pit Sub-Station Lodna Colliery o

Repair and maintenance of 440V and 550V OH lines for a period of 365 days(01 year) and shifting of one span near unitized substation n dismantling of two spans of existing 550V OH line near 750KVA, 11KV/550V transformer for feeding power through suit

DEPARTMENTAL ESTIMATE FOR OIL LEAKAGE REPAIRING AND MAINTENANCE 33 KV CURRENT TRANSFORMER(ONE SET) 200/1-1-1 CONTROLLING C.T TR-NO-1, TR NO.2ANDTR NO.4 AT RAMKANALI SUB-STATION KATRAS AREA-IV. (B) CUM JOB DETAILS FOR REPAIRING AND OVERHAULING OF

For part repairing/reconditioning of (a)550V 400Amp ACB switch prabhu make sl. No.4643/94 charged at sawang C transformer secondary controlling (b)400Amp 550V OCB switch GEC make Sl. No. 30/1576 charged for fan feeder at main sub station of Govindpur

Replacement of crowd motor 54KW rep. of base plate of crowd motor, replacement of crowd generator 50KW of air cooled welding transformer 600 Amps, 3-phase 440/220V, and body cooling machine of 1.1 KW of EKG Shovel Sl.No. 578 at ASBNC OCP, Sijua Area.

(A) Complete Repairing of One (01) No. H.T. Switch 3.3 KV 400 Amps Electrotechnica Make VCB Switch Sl.No.FCB-060 for Controlling of 250 KVA Lighting Transformer main switch at 1 Pit Sub-Station Id.No. LC/SW/209 (B) Complete Repairing of One (01) N

Erection of 20 span N dismantling of 10 span 220 V phase to phase lighting line in mine premises to illuminate haul road, working place of HEMM, Sump area, OB dumping area, installation of 10 KVA Transformer, 11 KV grade GOAB switch at Tapin North

(A) Providing and fixing of L.T Control panel 440V, 800A as secondary controlling of 250KVA, 3.3KV/440V Transformer installed at main sub-station at GVP Phase-II OCP (B) Repairing and re-winding of 55KW, 440V make-WNP for washing station and water s

Shifting of 500KVA Transformer HT 6.6KV overhead line from under X 2 patch to out side of X 2 patch and installation to extension of X 2 patch and installation to extension of X 2 patch for safety and coal production under ASP Shaft Colliery.

Refurbishment of 2 nos of Control panel 33kV ,1250 Amps grade for control of 2 nos SF6 Circuit breaker for control and protection of two Nos 10 MVA transformer feeding power to AKKOCP and Bokaro OCP at 33KV main substation under AKKOCP, BnK Area

Repairing/overhauling of 400Amps 2.2 KV SSG-Make OCB Switch of Jealgora Guest House Sub-Station used as Controlling Switch of 2.2KV/440V 315KVA Transformer Colliery ID No JL/SW/OCB/2.2KV/42 and Sl. No.750246 of Amal. Joyrampur Colliery under Lodna A

Rearrangement in 220 V lighting line in mine premises to illuminate haul road working place of HEMM Sump area and OB dumping area installation of 10 KVA Transformer 11 KV grade GOAB switch and Horn Gap Fuse at Tapin North OCP under Hazaribagh Area.

Repairing and fixing of WTI and OIT and buchholz relay along with painting of one (01) no. 11KV/3.3KV, 3MVA and one no. 11KV/3.3KV, 2.5 MVA transformer at 02 no. sub-station considering DGMS guideline and safety of the equipment under katahra collier

Onsite repair cum preventive maintenance of one no. of VCB Switch 11 kV, 400 A, Meditron make, Sr. No. 9470 and one no. of OCB Switch, 3.3 kV, 400 A, Name plate missing and its connection with the transformer, w.r.t. Karo OCP, under BnK Area

Rep. of 33kV, 1250A, Sl. No. 6861/99, Voltas Make SF6 Switchgear for Primary Control of 7.5MVA, 33kV/3.3kV Trf. and 33kV, 1250A, Sl. No. 6865/99, Voltas make SF6 Switchgear for primary control of 7.5 MVA, 33kV/6.6kV Transformer No. 02 under KDH OCP

(A) Diversion and damaged 3.3KV O/H line due to OBR dumping and damaged same O/H line to feeding power of Main patch motor pump face and (B) Extension of lighting line from 6.6KV LT Transformer to Sumitra Devi patch of Phularitand AMP Colliery.

A) Crompton make 175HP, 550V, 1480 rpm, 3 phase squirrel cage induction pump motor, SI. No. DBOCP/M-04 at ECO Park NLOCP of DBOCP. (B) Complete rewinding and repairing of 500 KVA, 11 KV 440 V, Transformer at shushil sub station of DBOCP.

Carriage of spillaged coal from the floors and shed of PS-3 transformer room and west side of PS-3 floors shed building by manual labour including loading unloading and stacking and loading of stacked material to belt / chute / suitable place for a l

Complete Repairing of 400 Amps 11 KV VCB Switch of Electrotechnica Make for Primary Controlling of 3.15 MVA Transformer Sl. No. SGI -2312 at New KT Sub-Station of Amal.NT-ST-JG Colliery (Jeenagora OCP) under Lodna Area.( Local ID No BCCL/JG/SW/VCB/

Part repairing of 40 KVA 3.3 KV 440 V transformer of EKG 5A Shovel SI No. HMB485, HMB539 and HMB560 CIL No. 2434, 2591 and 2640 and Repairing/rewinding of trip motor 3.3 KW D.C. 01 no. of Shovel SI No. HMB485 CIL No. 2434.

Dismantling of Old structure of 33KV VCB, repairing one SF6 Breaker, Control Panel, installation of one SF CB etc. and providing fixing of one 33KV GOAB and Protection Device of a 3 MVA, 33KV/3.3 KV Transformer at 33KV main Sub Station of Sirka Group

Erection of cradle guard for safety of 11KV feeder No5 feeder No11 and feeder No12 at various points and erection of 100KVA 11KV 250volt transformer on the pole of KKC link siding to provide lighting line 250 phase to phase with neutral point earthed

Cutting old Xmer and used iron materials from near NS Lodna for new making shed for transformer and one no.3.3 KV switch has been installed for power supply from Maharaja Pit to Old OCP at Near CK Siding of Kujama Colliery under Lodna Area.

(A)Repairing of four nos of 33kv grade 1250 Amps SF-6 circuit breaker (A) Voltas make 33kv grade 1250 Amps circuit breaker 6158/97 (B) Abb make 33 kv grade 1250 Amps Sl no IVY030315000408 for control of simens make transformer (C) ABB make

A)Preparation of 03 Nos earth pit for 250kVA, 11kV/440V Transformer installed at Dakra PO Office B)Providing and fixing of 800 Amp MCCB for Odiya Barack Colony C)Dismantling/Erection of poles of 440V OHTL supplying power to Dakra Siding D)Providing a

(A) Repairing of 200A Mine line make switch type FLP ACB 550V, Sl.No.5200 at 22 level 8 deep controlling of Benidih U/G (B) repairing and rewinding of potential transformer 11KV/110V, 3phase 02Nos. at Benidih U/G under AMP Colliery, Barora Area.

(A) Repairing of One no neutral grounding resistor 3.3kV grade 200Amp Sl No HTRN1569 in circuit with 3 MVA 11kV /3.3 kV transformer (B) Repairing of one no battery charger 415 volt /110 volt 30 amps with laying of dc , ac control circuit for diffe

Complete repairing of One No. Submersible Auto Starter 170 HP 550 Volt Amba Speed Make 3 phase and Rewinding of Auto Transformer Sl.No. AS/243 and Local id JL/STR/03 at 2 Pit Sub-Station Jealgora Colliery of Amal.Joyrampur Coliiery under Lodna Area.

Repair of Busbar system and supply and installation of one no. of 11 kV, 800 A G.O.A.B. Switch in the primary side of the 11 kV by 3.3 kV, 1.6 MVA Transformer, and making necessary arrangements cum modification in the existing bus bar system required

Repairing cum overhauling of one no. 3.3 kV by 440 V, 630 kVA Transformer, name plate missing, and repair cum preventive maintenance of one no. 440 V Distribution Panel consisting of 630 A MCCB and 1000 A ACB, installed at Kargali Railway Siding PF 2

Construction of (G4) storied laboratory building (SH: SITC of transformer, DG sets, UPS, Raceway, split AC, HT cable inter connection etc., providing flooring, glass partition and internal finishing of 3rd and 4th floor, c/o electrical substation and boundary wall for NIAMT at Hatia, Ranchi

Job. 1 Supply and fixing of online UPS with battery and Constant voltage Transformer for Rajdhar Rail WBs. Job.2 Supply and fixing of 1.25 KVA SW power backup system along with 180AH Battery and trolley for Project Office under Ashok OCP. Job. 3 Rep

Supply, installation and commissioning o [Supply, installation and commissioning of microprocessor based break down voltage tester 0-100 KV with digital display and inbuilt RS 232 interface, automatic sensor fully automatic for measuring the BDV of ... of Transformer oil ...

Supply, installation and commissioning o [Supply, installation and commissioning of microprocessor based break down voltage tester 0-100 KV with digital display and inbuilt RS 232 interface, automatic sensor fully automatic for measuring the BDV of ... of Transformer oil ...

MAKING 06 NOs TEMPORARY SHED AND 07 Nos FOUNDATION FOR CAPACITOR BANK , TRANSFORMERS AND SWITCHES INSTALLED IN AROUND BIRSA PROJECT

LOAD CELL WEIGH BRIDGE 30T, DIGITAL TRANSFORMER RICE LAKE 1, DIGITAL TRANSFORMER RICE LAKE 2, JUNCTION BOX 445X445X250MM FRP DIN RAIL 1, JUNCTION BOX 445X445X250MM FRP DIN RAIL 2

Repairing of 02 Nos. SF6 Breaker 33kv, 1250A, Make ABB Sl. No. OW0922-01 and Sl. No. OW0922-02 power controlling to 33kv Feeder No. 5 and 6 respectively and primary control of 5 MVA Transformer installed at CRO Sub-station under Churi Colliery, NK

fabrication of stud with required size and thread with nut bolt, bush of 440 transformer and other misc. denting work of transformer tank upper edge, leakage repairing of radiations, rebuilding

33 KV, Outdoor type, oil cooled, single phase live tank Current transformer

500 KVA/11KV 440Volt Lighting Transformer at Borragarh Siding Under Bastacolla Colliery.

Resin Cast, Indoor, Single Phase, Single Pole Insulated Earthed type Voltage Transformer

Complete Repairing /Overhauling and Safety Protection of 1 No.H.T. Switch 3.3 KV 400 Amps Prabhu Make VCB Switch Sl.No. 98 Local ID No. BCCL/NT-ST/SW /14 for Controlling of 250 KVA and 100 KVA Lighting Transformer Main Switch at Sector-II MOCP Sub-S

(A)Providing and fixing of 09 Nos. bus-bar 40mm dia x 10feet, bus-bar clamp, post insulator and H.T nut bolt at outdoor sub-station (B)Dismantling of old 33KV MOCB, current transformer and damaged bus-bar, bus-bar clamp etc. at outdoor sub-station