Indian Tenders

Tender Notice

TDR 55708761
Tendering Authority Madhyanchal Vidut Vitran Nigam Limited
Tender No T-14/EUDCB/2026-27
Tender ID 2026_MVVNL_1154704_1
Tender Brief Corrigendum : Tender For Work Of Maintenance Of Various Equipments At 33 Kv Control Panel/ Vcb/Line Isolator Including Retro Fitting Of Damaged Protection Relay And Maintenance & Repair Work Of 11 Kv Vcb Along With Erathing Of Power T/F & Control Room & Inreacting
City Bareilly
State Uttar Pradesh
Document Fees INR 3540 /-
EMD INR 30000.0 /-
Tender Value INR 30 Lakhs /-
Tender Type Tender
Bidding Type Open Tender
Competition Type Indian

Tender Details

Tender for Work Of Maintenance Of Various Equipments At 33 Kv Control Panel/ Vcb/Line Isolator Including Retro Fitting Of Damaged Protection Relay And Maintenance & Repair Work Of 11 Kv Vcb Along With Erathing Of Power T/F & Control Room & Inreacting Capcity Of Power T/F (At 33/11 Kv Quila S/S) Etc. In Different 33/11 Kv S/S Under 33 Kv Vertical, Bareilly For System Strengthening For Providing Uninterrupted 24*7 Power Supply Under The Head Of (B.P. 2025-2026).

Corrigendum Details

Sr No CorrigendumDate Corrigendum CorrigendumType NewSubmissionDate
1 18-06-2026 Extenstion Date Date 20-06-2026
2 16-06-2026 Extenstion of Date Date 18-06-2026
3 16-06-2026 Extenstion of Date Date 18-06-2026
4 11-06-2026 date extension Date 16-06-2026
5 11-06-2026 date extension Date 16-06-2026
6 09-06-2026 date exnt. Date 11-06-2026
7 09-06-2026 date exnt. Date 11-06-2026

Key Dates

Publish Date 18-06-2026
Last Date of Bid Submission 20-06-2026
Tender Opening Date 20-06-2026

Contact Information

Company Name Madhyanchal Vidut Vitran Nigam Limited
Contact Person SE, EUDC,BAREILLY
Address 35-B RAMPUR GARDEN BAREILY

BOQ Items

Name of Work:- work of Maintenance of Various Equipments at 33 KV CONTROL PANEL/ VCB/LINE ISOLATOR including retro fitting of damaged protection relay and maintenance & repair work of 11 KV VCB along with Erathing of Power T/f & Control Room & Inreacting Capcity of Power T/F (at 33/11 KV Quila S/s) etc. in different 33/11 KV S/s under 33 KV Vertical, Bareilly for system strengthening for providing uninterrupted 24*7 power supply under the head of (B.P. 2025-2026).
Sl. No. Item Description
1The work of safe carriage of the following material from CB Ganj store center to work site under the jurisdiction of 33 kv Vertical ,Bareilly Approx. distance upto 30 Km. Including safe loading and unloading.
233 KV VCB 1250 A
311 KV VCB O/G CTR 200/100/5 A, 350 MVA,24 VOLT(1250 AMP.)
411 KV Bus Coupler (1250 A)
5Erection including fitting of all accessories as per RESSPO Norms
6Dismantling & Replacement of defective 33 KV VCB 1250 A
7Dismantling & REPLACEMENT OF DEFECTIVE 11 KV VCB O/G CTR 200/100/5 A, 350 MVA,24 VOLT(1250 AMP.)
8Dismantling & Replacement of defective 11 KV Bus Coupler (1250 A)
9Safe back carriage 33 KV VCB Scrap etc. from Sites to Central Store C.B Ganj, along with loading and unloading.
10Safe back carriage 11 KV Incoming scrap etc. from Sites to Central Store C.B Ganj, along with loading and unloading.
11For the work of Pipe Erathing & Boring type ( Water Level or at least 40 Feet) including all materials ( GI Pipe 1.5” dia , GI Strip 50X06, GI Sicket, Nut& Bolts Etc.) of 33 KV VCB 1250 A ( all materials shall be provided by Contractor. )
12For the work of replacement of different Equipment’s & Protection works at different Substation under 33 KV Vertical, Bareilly for system strengthening for providing uninterrupted 24*7 power supply under the head of (B.P. 2026-2027).
13The work of safe carriage of the following material from CB Ganj store center to work site under the jurisdiction of 33 kv Vertical ,Bareilly Approx. distance upto 30 Km. Including safe loading and unloading.
14Battery Charger (24 Volt)
15Battery set 12 set x2 volts,200 AH
1633 KV Control Panel for Double Feeder
17Armored Cable (4x2.5 sqmm)
18Armored Cable (2x2.5 sqmm)(m)
1933 KV LIGHTNING ARRESTOR
2033 KV LINE ISOLATOR (800 A)
2133 KV BUS Isolator (800 A)
223 KV CT 400/200/1-1-1 A
23Erection including fitting of all accessories as per RESSPO Norms
24Dismantling & Replacement of Battery Charger (24 Volt)
25Dismantling & Replacement of Battery set 12 set x2 volts,200 AH
26Dismantling & Replacement of 33 KV Control Panel for Double Feeder
27Dismantling & Replacement of Armored Cable (4x2.5 sqmm)
28Dismantling & Replacement of Armored Cable (2x2.5 sqmm)(m)
29Dismantling & Replacement of 33 KV LIGHTNING ARRESTOR
30Dismantling & Replacement of 33 KV LINE ISOLATOR (800 A)
31Dismantling & Replacement of 33 KV BUS Isolator (800 A)
32Dismantling & Replacement of 3 KV CT 400/200/1-1-1 A
33Safe back carriage CT scrap/Isolator Scrap/Control Panel Scarp etc. from Sites to Central Store C.B Ganj, along with loading and unloading.
34Replacement & Supply of winding temperature Indicator
35Replacement & Supply of Oil temperature Indicator
36Replacement & Supply of DMT RELAY (3 O/C+1 E/F) 24 VDC
37For the work of Pipe Erathing & Boring type ( Water Level or at least 40 Feet) including all materials ( GI Pipe 1.5” dia , GI Strip 50X06, GI Sacket, Nut& Bolts Etc.) of 33 KV LA / 33 KV CT etc. ( all materials shall be provided by Contractor. )
38For the work of Strengthening & Laying of 33x300 sqm cable at different control panel etc. under 33 KV Vertical, Bareilly for system strengthening for providing uninterrupted 24*7 power supply under the head of (B.P. 2026-2027).
39The work of safe carriage of the following material from CB Ganj store center to work site under the jurisdiction of 33 kv Vertical ,Bareilly Approx. distance upto 30 Km. Including safe loading and
40AL 3X185 SqMM.XLPE 11 KV
4111 KV Cable Jointing Kists ( 3X185 SQmm) O/D
4211 KV Cable Jointing Kists ( 3X300 SQmm) O/D
43Cable Al. 3x300 sqmm XLPE 11 KV
44Erection including fitting of all accessories as per RESSPO Norms
45Laying of UG 11 KV XLPE 3x185 sq mm cable by Digging & Drilling in Single circuit/Double Circuit along with road Restoration/Road Crossing.
46Hoisting of 11 KV XLPE Cable (3x185 Sqmm) on double pole bote with GI pipe of size 6\\" dia including the jumpering complete with clamps , nut and bolts.
47Supply & Laying of 6\\" dia G Pipe at various places i.e road crossing & Hoisting etc. complete in all respect (ISO certified GI pipe 150 NB 3 mm thick dia 6\\" would be Provided by contractor through approved vendors of Discom at his own cost)
48Laying of UG 11 KV XLPE 3x330 sq mm cable by Digging & Drilling in Single circuit/Double Circuit along with road Restoration/Road Crossing.
49Hoisting of 11 KV XLPE Cable (3x185 Sqmm) on double pole bote with GI pipe of size 6\\" dia including the jumpering complete with clamps , nut and bolts.
50Supply & Laying of 6\\" dia G Pipe at various places i.e road crossing & Hoisting etc. complete in all respect (ISO certified GI pipe 150 NB 3 mm thick dia 6\\" would be Provided by contractor through approved vendors of Discom at his own cost)
51Fixing of 11 KV Cable Jointing Kists ( 3X185 SQmm) O/D complete in all respect.
52Fixing of 11 KV Cable Jointing Kists ( 3X300 SQmm) O/D complete in all respect
53Supply and Fixing of Following Material as per RESPO norms complete in all respect (would be Provided by contractor through approved vendors of Discom at his own cost).
54Cable Holding Clamps
55G.I Pipe (6\\" Dia)
56Hot Dip Galvanized cable & Pipe support clamp for 120 Sqmm to 300 Sqmm
57FOR THE WORK INCREASING CAPACITY OF 33/11 KV S/S QUILA FROM (5+3X10)MVA TO (4X10)MVA (BAREILLY) UNDER 33 KV VERTICAL, BAREILLY FOR SYSTEM STRENGTHENING FOR PROVIDING UNINTERRUPTED 24*7 POWER SUPPLY UNDER THE HEAD OF (B.P. 2026-2027).
58The work of safe carriage of the following material from CB Ganj store center to work site under the jurisdiction of 33 kv Vertical ,Bareilly Approx. distance upto 30 Km. Including safe loading and unloading.
598.5 Mtr. PCC Pole
60ABC 3X50+135+1X16 sqmm
61Making of triangular bridge by using M.S. electrodes and G.I. Strip 50x6mm with providing of well type pipe earthing upto 15 Mtr. Depth below G/L including welding etc. by boarding process at TF neutral and body earthing including cost of all required material as GI Pipe of size 40mm dia, round bar 32 mm dia, etc.
62welding & laying of G.I. strip 50x6mm size with structures and all equipment’s in switchyard and control room, M.S. Bar including cutting, binding and proper fixing etc. complete. The welding and laying of G.S. Strips to L.A. with full length of structures and also the M.S. bridge near L.A. structures. All required material will be provided by firm.
63Complete laying and termination/connection of copper control cable in PVC Pipe 4\\" dia from 10 MVA power T/F, 33 KV VCB and 33KV C.T. in the outdoor switchyard to the transformer control and relay panel inside the control room including cost of all materials and labour required for proper completion of works as per RESSPO drawings.(all material will be provided by firm)
64Control Cable 4x2.5 mm2
65Control Cable 2x2.5 mm2
66Shifting and dragging of 33/11 KV 5 MVA transformer from its plinth to safe site in switchyard at store centre substation alongwith proper disconnection of its HT, LV, control cable and earthing connection and doing connection of HT (33kv) and LT(11kv) side of 10MVA power transformer after installation of 10MVA power transformer.
67Shifting and dragging of 33/11 KV 10 MVA transformer from road side to its plinth to alongwith its erection including fixing of all accessories and carriage & top up of T/F oil.
68Repairing of existing 33KV VCB in switchyard including replacement of all required accessories as relay, motor, interrupter etc. All type of material should be provided by the firm.
69Repairing of damage 33KV control panel including all damage relay,indictor,t&c swich,control wirering etc.All type of material should be provided by the firm.
70Painting of the all newly and existing structures with one coat of red oxide primer and two coats of synthetic enamel alumm. Paint/green paint of ISI Mark alongwith earthing strip above ground level.
71Carriage of old scrap material from site to store center bly
72Repairing of complete switchyard fencing and its painting.
73Lightning Arrengment for switchyard & approch road :-
74Erection and grouting of 8.5 Mtr long,12 Nos. PCC Poles (Single support) with digging of pits. Fixing of all accessories alongwith clamps, street light fittings, concreting work in 1:4:8 with material including all accessories, 06 Nos. ISI Mark . This will also include work of erection and grouting of 4 Nos. stays with stay with stay wire to be given by contractor (All type of insulators, clamps & grouting material provided by the Firm except PCC pole).
75Providing and fitting of 150 W LED flood light fiting with lamp of latest design complete with De-fuser suitable for outdoor installation with IP65 enclosure (Power supply single phase 230 Volt 50 Hz) with clamps, Bend pipe, LT cable, junction box etc.
76Stringing of LT ABC Cable 3x50+1x35+1x16sqmm with its proper clamping, sagging and making section points etc. complete in all respect. Please Enable Macros to View BoQ information

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