Transformer Tenders in Jharkhand

Repairing and maintenance of 1250 Amp 33KV grade SF6 make Voltas of 10MVA 33KV/11KV Power Transformer at main sub-station of PEOCP under Hazaribagh Area

Supply and Fixing of 11 KV grade NGR with safety features for 10 MVA 33KV/11KV Power Transformer at main substation of PEOCP under Hazaribag Area

a)Extension of overhead line through AB cable for illumination purpose b)Installation of distribution transformer c)Erection of 3.3KV OHL for installed of 315KVA transformer d)Renovation and erection of 440 volt Head line at Sarubera Colliery.

Testing of transformer oil of various transformers located in Dahibari OCP and 33kV NLOCP sub-station.

Testing of power/distribution transformers including testing of transformer oil at different projects of NK Area

Repair of transformer by Fixing of silica gel in transformers installed at different location under KGOCP.

Testing of transformer oil of various transformers located in Dahibari OCP and 33kV NLOCP sub-station.

Procurement of Transformer Oil ( Conforming to IS 335) for revival of old Transformers under Transmission Department

Design engineering supply of materials erection testing and commissioning of 01 no. 132/33 kV 50 MVA power transformer and 132 kV and 33 kV Transformer bay at 132/33 kV GSS Mango including shifting of 01 no. of tower of high mast light on turnkey bas

Major repair and maintenance of 01 no of power transformer 33kv/11kv 10 mva transformer Andrew Yule make sl no 12464 for feeding power to bokaro colliery installed at 33kv main sub station akkocp BnK area

Partial Repairing of 2.5 MVA Transformer 11 KV/3.3 KV Sl.no. 1561 East India Udyog Ltd Make power Transformer Gasket Studs Changing and Safety device etc. at 6 No. Sub-Station of Amal.NT-ST-JG Colliery.

Repairing and part winding of 315 kVA, 11 kV by 415 V, Distribution Transformer, PnM no. 84, installed at Raisahab File, in respect of Bokaro Colliery under BnK Area

Day to day Basic repairing, maintenance and overhauling of 10 nos (500KVA, 630KVA, 250KVA, 160KVA and 100KVA) distribution transformer, 3.3KV/440V of different places under GM unit, Kathara Area.

(A)Complete Rewinding/ Repairing of One No.250 KVA 3.3KV/440 Volt Lighting Transformer ( Local Id. No. BCCL/NT/ 250KVA/ TR/37 and (B) Partial Repairing of 2.5 MVA Transformer 11 KV/3.3 KV Sl.No.1561 Make East India Udyog Ltd Power Transformer Gasket

Repairing and Reconditioning of Buchholz Relay Alarm Bells with Temperature meters of 03 MVA, 11KV/3.3KV Power Transformer at Main Substation of Religara Colliery under Argada Area.

Overhauling cum leakage arresting of 132/33 kV 50 MVA NGEF make bearing serial No. 68O0000121, Power Transformer No.-1 at 132/33 kV GSS Adityapur-1

REPAIRING, INSTALLATION AND COMMISSIONING OF SAFETY DEVICES IN 6.6KV, 400 AMP SWITCH WITH 750 KVA, 6.6KV/550V POWER TRANSFORMER AT SITE OF SUB-STATION OF PUTKEE COLLIERY.

Maintenance and repairing at site of bucholz Relay alarm bell system of 1MVA 11KV/3.3 KV Power Transformer at mines substation of Karma Project Under Kuju Area.

REPAIIRNG, INSTALLTION AND COMMISSIONING OF SAFETY DEVICES IN 6.6KV, 400 AMP SWITCH WITH 1000 KVA, 6.6KV/550V POWER TRANSFORMER AT SITE OF SUB-STATION OF PUTKEE COLLIERY.

Complete Repairing of 400 Amps 6.6KV Yule Make Sl. No0270 VCB Switch with Basbar Primary Controlling of 1MVA 6.6KV/3.3KV Power Transformer at Bhalgora New Pit Substaion

Maintenance and repairing at site of buchloz Relay Alarm bells system of 1 MVA 11KV/3.3KV Power Transformer at main sub-station Pundi Project under Kuju Area

CORK SHEET CHANGING COPPER STUD AND REPAIRING OF 500 KVA 6.6 KV 440 VOLT POWER TRANSFORMER OF 4 NO. ELECTRICAL SUB - STATION AT AKWMC UNDER KATRAS AREA

PART REPAIRING OF 1000 KVA 6.6/550 VOLT POWER TRANSFORMER SL.NO.14821 MAKECROMPTION PARKINSION AT 2 PIT SUB-STATION KATRAS CHOITUDIH COLLIERY OF AGKCC UNDER KATRAS AREA

Installation of 11KV OCB LT Switch Cable Jointing and Making of Earth Pit for 100 KVA 11KV/440V Power Transformer Near Dev Prabha Comp. Under Bastacolla Colliery. .

Dismantling loading unloading and shifting of failed 5000V by 7500V 33 by11 KV and new Power transformer at South Loyabad sub station and Koyla nagar sub station

COMPLETE REPAIRING/ REWINDING OF 500 KVA,6.6 KV/550 VOLT POWER TRANSFORMER ELECTRICALS MAKE SL.NO.192/1 OF HIRAK SUB-STATION OF SALANPUR COLLIERY UNDER KATRAS AREA

Repairing, maintenance and Installation of Differential Protection Relay system in 10 MVA, 33KV/11KV, Power Transformer at Main Substation 33KV/11KV/3.3KV of PEOCP under Hazaribagh Area.

Complete Rewinding/ Repairing of 1000 KVA 11KV/550 V Power Transformer of Jeenagora Colliery at East Bararee Sub-Station Make EEF Sl.No. C.I. No. JN/TR/07

Dismantling, oil draining, wings, conservator etc and Installation with wings fitting, Filtration etc of 3 MVA, 11KV/3.3KV, Power Transformer of GVP Ph-II under Kathara Area

Shifting of Andrew Yule Make Power Transformer, 6.6KV/11KV, 5/7.5 MVA, SI. No 12379, including miscellaneous work at Madhuban D.G. Sub-station of Block-II Area

COMPLETE REPAIRING /REWINDING OF 500 KVA, 6.6KV/550 VOLT POWER TRANSFORMER N.E.I.BOMBAY MAKE SL.NO. 103/1/51 OF HIRAK COLONY SUBSTATION OF SALANPUR COLLIERY UNDER KATRAS AREA.

Overhauling oil filtration and maintenance of 1.5 MVA, 11KV/3.3 KV and 1.5 MVA 11KV/4.4 KV power transformer of south Balihari section of PB Project Colliery.

Replacement of one damaged burnt 750 KVA, 11 KV/440V Power Transformer of Dugda-I(near Veer Kunwar Singh) and from Washery Plant at Dugda Coal Washery.

COMPLETE REPAIRING AND REWINDING 1000KVA POWER TRANSFORMER 6.6 KV/440 VOLT SL NO. 3494 V MAKE CROMPTON GREAVES PVT.LTD AT L T SUB STATION UNDER KATRAS AREA

Maintenance and oil filtration of power Transformer 5MVA, 33KV/3.3KV, East India make, S. No. ETS 2204/01 installed at Churi Substation under Churi Project, NK Area

For complete rewinding of East India Electricals make 2000KVA 11KV/6.6KV Power Transformer Sl.No.458/A installed at Nichitpur main substation of Nichitpur Colliery under Sijua Area

For installation of (1) 6.6KV, 440V/750KVA Power Transformer 400A, 6.6KV OCB (2) 500KVA, 6.6KV/550V Power Transformer with 400, 6.6KV Ocb and 400A, 550V, Make GEC OCB at Basdeopur OCP under Sijua Area

Installation of 1.6 MVA Power Transformer and 500KVA 3.3KV/440Volt Transformer with Bus bar, earthing arrangement , renovation of 440Volt OH for providing power to movable mobile crusher at Coal Stock at Karma main substation under Kuju Area

Partial repairing and changing of all Gasket of 10 MVA 33 KV/11KV Transformer No-3 Kirloskar Make Sl.No.76VG001/7 Power transformer installed at 33/11 KV Jealgora Sub-Station of Amal.Joyrampur Colliery under Lodna Area.

Onsite preventive maintenance of 17 nos transformers including cleaning of sludge, transformer oil filtration and painting joint

Work of repairing of two numbers of 500 KVA transformers and one number of 1 MVA transformer

Repairing and maintenance of two no. distribution transformer 1st 100KVA, 3.3kV/440V installed at CHP fabrication site 2nd 100 KVA, 11KV /440V and rewinding of 01 no. 100KVA ,11KV/440 Transformer make morsons electric limited ,sl no 22514 in respec

Repairing and Maintenance of 500 KVA, 11KV/440V Distribution Transformer, Make- Kirloskar, Sl No-95ID325/03, 315 KVA ,11 KV/440Volt Transformer make EAEI sl no- 786/CCL/3079 and Repairing and reconditioning of 11KV, 400 Amp VCB, Make- Electrotecknic

Repairing / Rewinding of 50 KVA 550/440 Volt distribution Transformer Local Id.BCCL/JG/TR/50KVA /16 installation of 25 KVA 550/440 V transformer with connection and dismantling of 70 sqmm Cable Straight through jointing of cable repairing of hangover

Repairing and Maintenance of 500 KVA, 11KV/440V Distribution Transformer make Kriloskar Electrical co. Ltd Sl no- 95ID25/03, 315 KVA, 11 KV/440Volt transformer make EAEI sl no- 786/CCL/3079 and Repairing, reconditioning of 11KV VCB...... at CHR.

Complete repairing and rewinding of 250 KVA, 11 KV/440V, Marson Make, Sl No. 26433 Distribution Transformer and 10 KVA, 3.3 KV/230V, K-Sambhav Powertronics Make, Sl No. KS/10/22/28 Lighting Transformer of TNOCP under Hazaribagh Area.

Making of HT and LT Bus-system from 11KV GOAB to 250 KVA, 11KV/440V distribution transformer and transformer to 800 A distribution LT switch to replacing cable system for proper power supply, fabrication and installation of shed, filling sand

Supplying, installation, testing and commissioning of 1 No. 500 KVA distribution transformer by making DP structure, Motor Control Panel, Starters, Cables, earthing, lighting etc. at Ratu Road Pumping Plant, Ranchi.

Preventive maintenance such as oil filtration, changing of cork sheet,worn out studs and Breather etc. of power and Distribution transformer installed at different location of JOCP under Hzb Area.

Maintenance/ Reconditioning of 1 Nos of 250 KVA distribution transformer (11KV/440V, Sl no- PRM 128104, make - CS Steel PVT. Ltd) installed at the Workshop Under Ashok OCP,PPR Area