Substation Tenders in Jharkhand

Complete repairing and maintenance of HT 6.6KV overhead line from main Sub station Sudamdih to football ground Sudamdih and LT 440V overhead line Thana Basti Sudamdih under ASP Shaft Colliery.

Adapting of moterised system of 11 KV, VCB, 630 Amps, Quarry feeder and 3.3KV VCB, 630 Amps, 3MVA. Transformer installed at main sub-station of SWG-GVP Ph-II OCP

Mansoon preparation work for complete repairing maintenance of HT 6.6 kv overhead line from Regional sub station sudamdih to River side Feeder no 4 and 7 sudamdih under ASP colliery

COMPLETE REPAIRING AND OVERHAULING OD SAFETY DEVICE IN 800 AMPS, 550V ECE MAKE OCB SL NO 2310 SWITCH AT SITE OF KB 5/6 PIT SUB-STATION UNDER PB AREA

POTENTIAL TRANSFORMER ON 6.6 KV HT SWITCH 400AMP BOX REPAIRING AND FIXING AND NEW P.T ADOPTER FITTING WITH MATERIALS AND LABOUR AT NKASH SUB-STATION,SIJUA SIDING UNDER KATRAS AREA

Complete repairing of 05 nos. LT panel and partial repair of 01 no. LT panel installed at different sub-station by providing and fixing of spares etc. of Sirka Colliery

rewiring of the panel room, capacitor bank room, battery bank room,store and office with installation of exhaust fan at 2x12.5 MVA, 33/6.6KV main sub-station of Rajrappa Project

Provision of lightening arrestor and earth pit for protection of 3.3KV overhead line, transformers, motors etc. at Jharkhand colony sub-station and filter plant of Jharkhand OC Project Hazaribagh Area

complete repairing and renovation of One NGR of 5 MVA/7.5MVA. 33/3.3 KV Transformer of Amlabad 33 KV D.G Sub station Make - Narkhede Engg. Pvt. Ltd. Sl. No. 707

Maintenance, operation of VT pumps-motor 02 nos, 250 HP and security of pumping house and associated sub-station in all three shift including routine maintenance of pump and motors

Repairing of main 11KV VCB, 800 Amp SI No. 6079, make Meditron for controlling of 7.5 MVA Transformer and switch of main A.K Saunda Sub-Station at Central Saunda Colliery.

Repairing of B/L make OCB 400A-11kV switch gear, CTR-60/5A, sl.no.1937-3480 for 500kVA transformer 11kV/440V at Sushil Sub-station (DBOCP) in Kumar Basti Jamdehi

Repairing/overhauling of 11KV/400A, VCB switch with bus bar make Andrew yule for main controlling of 11KV/3.3KV, 1500KVA transformer installed at Alkusa Sub-station, under NGKC, Kusunda Area.

ERECTION, TESTING AND COMMISSIONING OF ONE NO. OF 31.5 MVA, Ms. BHARAT BIJLEE MAKE, 132/34.5KV TRANSFORMER ALONG WITH OTHER ASSOCIATED WORKS AT KONAR SUB-STATION OF GOMD-V, DVC, HAZARIBAG

Painting of structure of 6.6KV switch yard at Kedla Washery under Hazaribag Area

REPAIRING /OVERHAULINGOF AB SWITCH 800A, 6.6KV, MAKINGOFEARTH PIT,AND MAINTENANCE OF FIRST POLE JUMPER OF AP-1 ,1P-2,KP-1,KP-2 AT 33 KVRK SUBSTATION UNDER KATRAS AREA.

Running Maintenance and replacement of damaged pole of 3.3 KV overhead line in River feeder from MRSS sub-station to Ghutiyatand colony under KGOCP.Colony Buster pump and Replacement of old damaged pole with its accessories at the Rest house colony,

Custom Bid for Services - Integrated AMC ARC of 220KV 132KV 33KV substation switchyard including all 33KV Consumer premises switchyard meteringcontrol rooms of Giridih SStn under jurisdiction of Giridih SStn including housekeeping under GOMDIV DVC..

Extension of 33KV switchyard for including installation commissioning of 100 KVA 33KV 440V substation transformer 33KV MOCB G M Unit MRSS.

Annual Housekeeping Work of 132 33 kV Grid Sub Station Pakur for the period from 01 07 2025 to 31 03 2026 i e 09 months of F Y 2025 26

Repairing and reconditioning of OCB, 400 Amps, 6.6 KV, make-Russian installed at 6.6KV control sub station feeding power cone crusher motor no. I and II at primary of Kathara Washery

complete repairing of 3.3KV/400Amps GEC make HT OCB switch for controlling 3.3KV overhead line Block-IV OCP at Sub-station Kali Mandir of ABGC under Govindpur Area-iii Si.No 5513

Repair Maintenance painting and other miscellaneous civil works of 132 KV control room building maintenance barrack security barrack and security goomty at North Karnpura sub station under GOMD VII DVC Ramgarh

Repairing of 03 (Three) Nos. Operating mechanism of SF6 33 KV Breaker No. SF6-1 SF6-2 and SF6-5 installed at 33/11 KV Sub-Station Jealgora under Lodna Area.

Complete Repairing /Overhauling of 200 Amps. 550 V Kilburn Make Type SD-15 O.C.B at East Bararee Sub-Station ID.No.NT-ST -37 of Amal NT-ST-JG Colliery under Lodna Area

Repairing of 1 No.(one)No. of 800Amps 440Volt A.B.C. Make ACB Switch with Busbar Sl.No.NFLP ACB 738 3 Phase 50 Hz Bagdigi Sub-Station of Amal.Joyrampur Colliery Under Lodna Area.

Renovation with Supervisory Control and Data Acquisition along with associated accessories for different circuit breakers of grade 33KV, 11KV, 3.3KV installed at 33 KV main Sub-station under AKKOCP, BnK Area

Installation of A.B. Isolator 33KV, 1250 Amps and lighting arrestor 33KV, 30KV. (RMS) 10KA for power Supply to incoming and outgoing of KTW feeder at regional Sub-station under kathara Colliery

The repair and maintenance of OTI, WTI and all other related accessories of all three 3MVA transformers for protection of these HT transformers of 33KV sub-station, Giridih Project, Giridih Area

Preventive maintenance of 11 KV and 440 V Overhead Line of NBCC Colony feeder from DG Jealgora 33KV Sub-Station to NBCC Colony Parghabad of Amal. Joyrampur Colliery under Lodna Area.

Maintenance of ECC Kenduadih 11 KV O/H line 2nd source 11KV O/H line and main feeder 11 KV from 132 KV Sub-station O/H Line under Bhagaband colliery.

COMPLETE REPAIRING OF 400 AMPS, OCB SWITCH, MAKE BIECCO LAWRIE, 6.6 KV SL.NO.116-937 CONTROLLING FOR 300 KVA LIGHTING TRANSFORMER AT OLD AREA OFFICE SUB-STATION SIJUA UNDER KATRAS AREA

REPAIRING AND OVER HAULING OF GEC MAKE 400 AMP. 550 VOLT SL.NO. 400088 OF KESHALPUR COLLIERY OF 750 KVA TRANSFORMER SECONDARY SWITCH AT KESALPUR SUB STATION AT AKWMC UNDER KATRAS AREA

Electrical repairing / maintenance of O/H line service main associae, Cable Work, Including arragement and providing and fitting lighting arrester JOCP W/B, main sub-station ABOCP Mine, Block-II Area

Day to Day maintenance of Administrative cum Academic Block Officers and Trainees Hostel Electrical sub station TE Building Store and Staff quarters at ARTTC Campus at Ranchi Period For Twelve Months.

Repairing and Replacement of Insulator Bushing with Connection Terminal and Top Cover Cork Sheet for 500KVA Power Transformer 11KV/440V Controlling to Bakarhatta Staff Colony 08 No 11KV Sub Station ROCP.

Repairing and rewinding of 30 H.P. 440V, 3 phase induction motor Sl. No. EnM/Dugda/ Sector-1/2 installed at Sector-1 sub-station of Dugda Township under Block II Area

Repairing and maintenance of 11KV/440volt Overhead line replacing of damaged poles and conductor for smooth domestic power supply to Karmatand Sub-station to Bhelatand Basti of Damoda Colliery, Barora Area.

Complete repairing/ rewinding of 300 KVA 11 KV/ 440 Volts BRUCE PEBBLES Co. Ltd. Transformer make Sr. no.-17954 was installed at CHP Sub-station of GKK colliery under kusunda Area

Repairing of Reyroll England make 3.3 kV OCB, 200 amps for main controlling of 150 kVA, 3.3 kV/440 V lighting transformer at Lalghar Sub-station (NLOCP). SL. No. SFS 922.

Fabrication and New Making of 02 Nos. Shed and Cement Concreting for installation of Capacitor Bank at New Filter Plant and 01 No. Shed for Jarangdih Sub Station under Jarangdih Colliery

Repair, Maintenance, cradling, Re-arrangement of 11 KV OH Line from Dakra Sub-station to D Type Dakra Colony and Budhi Maa Mandir 40 Qtr. Colony under Dakra OCP, NK Area

Annual Maintenance of 11KV Overhead Line Feeder No.14 and Feeder No. 16 between Madhuban DG sub-station and Bilbera Switch Station during the FY 2024-25 under Govindpur Area iii

Annual Housekeeping Work of 132 33 kV Grid Sub Station Rajmahal for the period from 01 07 2025 to 31 03 2026 i e 9 months for F Y 2025 26

Preparation of 16 nos. earth pit for for making earthing grade for neutral, body earthing and lightening arrestor for 5 MVA, 33KV/6.6KV transportable sub-station under Ashok OCP Quarry-2.

Preventive maintenance of 11 KV Overhead Line of DG-I and DG-II from DG Sub-Station Jealgora to Joyrampur Colliery via Lodna Power House and Bagdigi Colliery under Lodna Area.

Repairing of 400 Amp. OCB switch Make Erskine Heap Manchester 11KV CTR 15 by 5A controlling to 3.15 MVA 11KV OCB sub B of 11KV sub station of Bhowra Power House.

Estimate for room repair of capacitor control panel, capacitor bank, painting of structure of 2 x 12.5 MVA including providing and spreading of gravel in main sub-station at Rajrappa Project

Complete Repairing/ Rewinding of 250 KVA 2.2 KV/440 V 3 phase Light Transformer Colliery Id. No. JL/TR/08 of Jealgora old Sub-Station under Amal.Joyrampur Colliery of Lodna Area.

Providing and Making of outdoor cable end termination and straight through cable jointing with heat shrinkable jointing kit of 11KV. Grade XLPE power cable at regional sub- station under kathara colliery.