IOCL

Technical BO

Works

Electrical Works

DRE226B059 REWINDING OF L.T. MOTORS OF DIGBOI REFINERY AT VENDORS WORKS

IndianOil

IOCL Digboi Refinery | Tinsukia, Assam

Amount: ₹17.7 LCloses: 19 Sept 202626 Aug 2026Closed

Timeline

Published12 Aug 2026
Closed19 Sept 2026
Technical Evaluation21 Sept 2026
Award—

Bids

3 Bids21 Sept 2026

#	Company	Status
1	K. D. BALANCERS & ENGINEERING WORKS Admitted-Fee/PreQual/Technical	Admitted-Fee/PreQual/Technical
2	M/S H T Electricals Admitted-Fee/PreQual/Technical WARD NO 3 MAIN ROAD OPPOSITE OF AD PATH ABHAYAPURI ABHAYAPURI BONGAIGAON ASSAM 783384 \| BONGAIGAON \| ASSAM \| 783384	Admitted-Fee/PreQual/Technical
3	MA KALI ENGINEERING WORKS Admitted-Fee/PreQual/Technical 0 MA KALI ENGINEERING WORKS NIJBALIA JAGATBALLAVPUR HOWRAH HOWRAH WEST BENGAL 711404 UDYAM WB 08 0012798 \| HOWRAH \| WEST BENGAL \| 711404	Admitted-Fee/PreQual/Technical

Corrigenda

Corrigendum

3 updatesLatest on 12 Sept 2026Submission Ends:26 Aug 202619 Sept 2026

Date changes

Download Ends26 Aug 202619 Sept 2026Submission Ends26 Aug 202619 Sept 2026Bid Opening27 Aug 202621 Sept 2026

Tender Value

₹17.7 L

Closing Date

19 Sept 2026, 4:00 pmClosed

Tender Inviting Organisation

Name

DGM(C)

Address

IOCL Digboi Refinery

Work Description

DRE226B059 REWINDING OF L.T. MOTORS OF DIGBOI REFINERY AT VENDORS WORKS

Tender Information

Tender ID

2026_AOD_190743_2

Reference Number

DRE226B059

Tender Type

Open Tender

Product Category

Electrical Works

Form of Contract

Works

Period of Work

365 days

Location

IOCL Digboi Refinery

Source Website

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Eligibility / Pre-Qualification

Please refer tender Documents. Dates mentioned in NIT to be ignored as this is a re tender.

Documents Required

6 documents required · 6 mandatory

Fee/PreQual/Technical

RequiredWork Order, completion certificate as per NIT Pre Qualification criteria and other Supporting docs. (.pdf)

RequiredAudited profit and Loss Statements and Balance sheets, Assessment Order of ITRs for last 3 fin. Yrs. (.pdf)

RequiredAcceptance of Annexures with duly filled, signed, sealed, Tender doc and Undertaking by the Tenderer (.pdf)

RequiredPF and ESI code allotment letter, PAN card, Power of Attorney, GST certificate (.pdf)

RequiredCertificate of Incorporation/Partnership deed/Proprietorship affidavit, MSME certificate. (.pdf)

Finance

RequiredPrice Bid (.xls)

Fee & Financial Details

EMD Fee Amount

Exempted

Important Dates

Last Activity

21 Sept 2026

Published

12 Aug 2026

Bid Opening

21 Sept 2026

Download Starts

12 Aug 2026

Download Ends

19 Sept 2026

Submission Starts

12 Aug 2026

Bill of Quantities

PercentageBoQ_Ver4.0INR

This is a percentage-rate BOQ. The schedule below shows estimated quantities and rates. Bidders quote a single percentage above or below the total estimated cost.

BoQ1 (24 items)

Sl No	Description	Qty	Unit	Est. Rate	Est. Amount
10REWINDING OF LT MOTORS
10.01	REWINDING OF MOTORS Rewinding of 1-phase/3-phase electrical motors of various voltage grades/makes/types and of following capacities as per the original specifications & types/gauge of rewinding/winding wire, insulation of various points inside slots/overhang and overall final layers of insulation/tapes as per the original motor specifications, after baking to required temperature and applying insulating varnish (Dr-Beck & Co. make & type), providing glass/other types of sleaves on connection wires from inside motor winding to connection plate. The winding, varnishing, tapes and other materials required for completion of this complete job is in the scope of contractor excluding transportation to & from Owner#s works to Contractor's rewinding shop. The winding wire will be Devi Dayal or equivalent make and insulation tapes shall be ISI marked & of reputed manufacturers as per decision of Engineer-in-Charge. This also includes repair/replacement of connection plate completely including insulating sheet, nuts, bolts, washers and other hardwares as per original specifications. This further includes replacement of bearings (DE & NDE) of SKF make & greasing (IOC/HP make Servogem 2 or equivalent). This further includes satisfactory trial of motors at Owner#s premises at No load as well as at Full load. The Contractor will guarantee the rewound motors for satisfactory performance for a period of minimum six months at owner#s premises & if any such rewound motor fails within six months, it is to be rewound again by Contractor free of cost. All complete with labour and materials as per directions of Engineer-in-Charge. Note: Burnt winding wire shall be kept by Contractor. Bearing Shall be supplied by IOCL.	-	-	-	-
10.02	Motors upto & including 1.5 KW	5	EA	2,200.49	₹11,002.45
10.03	Motors above 1.5 KW but upto including 3.7KW	5	EA	2,592.93	₹12,964.65
10.04	Motors above 3.5 KW but upto including 7.5KW	5	EA	4,127.07	₹20,635.35
10.05	Motors above 7.5 KW but upto including 11 KW	5	EA	4,911.95	₹24,559.75
10.06	Motors above 11 KW but upto including 18.5 KW	5	EA	6,504.99	₹32,524.95
10.07	Motors above 18.5 KW but upto including 30 KW	5	EA	11,190.29	₹55,951.45
10.08	Motors above 30 KW but upto including 37 KW	5	EA	12,760.06	₹63,800.3
10.09	Motors above 37 KW but upto including 45 KW	5	EA	16,239.57	₹81,197.85

Stage Documents

Stage Summary Snapshot

stage.html

html • 0.02 MB

Technical Bid Opening

tech_bid_open.pdf

PDF

Documents

Tap a document below to read it instantly. You can also download everything as a ZIP if you prefer.

Tender Page Snapshot

details.html

html • 0.04 MB

NIT Documents

Tendernotice_1.pdf

PDF • 0.58 MB

Work Item Documents

Tender-Acceptance-Format.pdf

Additional Documents • 0.08 MB

FAQs-IOCL-Online-EMD.pdf

Additional Documents • 0.55 MB

BOQ_201236.xls

BOQ • 0.40 MB

Special_Instructions_to_the_Bidders_Version_5_dated_30_June_2025.pdf

Additional Documents • 2.80 MB

AnnexuresSection2DRE226B059.pdf

Tender Documents • 1.15 MB

TenderDocumentSection1DRE226B059.pdf

Tender Documents • 0.50 MB

GCC_HSE_SCCCmerged.pdf

Additional Documents • 7.03 MB

Corrigendum Documents

Corrigendum_3_Extension_DRE226B059.pdf

PDF • 0.02 MB

Corrigendum_2_Extension_DRE226B059.pdf

PDF • 0.02 MB

Corrigendum_1_Extension_DRE226B059.pdf

PDF • 0.02 MB

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Company

K. D. BALANCERS & ENGINEERING WORKS

Admitted-Fee/PreQual/Technical

M/S H T Electricals

Admitted-Fee/PreQual/Technical

WARD NO 3 MAIN ROAD OPPOSITE OF AD PATH ABHAYAPURI ABHAYAPURI BONGAIGAON ASSAM 783384 | BONGAIGAON | ASSAM | 783384

MA KALI ENGINEERING WORKS

Admitted-Fee/PreQual/Technical

0 MA KALI ENGINEERING WORKS NIJBALIA JAGATBALLAVPUR HOWRAH HOWRAH WEST BENGAL 711404 UDYAM WB 08 0012798 | HOWRAH | WEST BENGAL | 711404

Sl No	Description	Qty	Unit	Est. Rate	Est. Amount
10REWINDING OF LT MOTORS
10.01	REWINDING OF MOTORS Rewinding of 1-phase/3-phase electrical motors of various voltage grades/makes/types and of following capacities as per the original specifications & types/gauge of rewinding/winding wire, insulation of various points inside slots/overhang and overall final layers of insulation/tapes as per the original motor specifications, after baking to required temperature and applying insulating varnish (Dr-Beck & Co. make & type), providing glass/other types of sleaves on connection wires from inside motor winding to connection plate. The winding, varnishing, tapes and other materials required for completion of this complete job is in the scope of contractor excluding transportation to & from Owner#s works to Contractor's rewinding shop. The winding wire will be Devi Dayal or equivalent make and insulation tapes shall be ISI marked & of reputed manufacturers as per decision of Engineer-in-Charge. This also includes repair/replacement of connection plate completely including insulating sheet, nuts, bolts, washers and other hardwares as per original specifications. This further includes replacement of bearings (DE & NDE) of SKF make & greasing (IOC/HP make Servogem 2 or equivalent). This further includes satisfactory trial of motors at Owner#s premises at No load as well as at Full load. The Contractor will guarantee the rewound motors for satisfactory performance for a period of minimum six months at owner#s premises & if any such rewound motor fails within six months, it is to be rewound again by Contractor free of cost. All complete with labour and materials as per directions of Engineer-in-Charge. Note: Burnt winding wire shall be kept by Contractor. Bearing Shall be supplied by IOCL.	-	-	-	-
10.02	Motors upto & including 1.5 KW	5	EA	2,200.49	₹11,002.45
10.03	Motors above 1.5 KW but upto including 3.7KW	5	EA	2,592.93	₹12,964.65
10.04	Motors above 3.5 KW but upto including 7.5KW	5	EA	4,127.07	₹20,635.35
10.05	Motors above 7.5 KW but upto including 11 KW	5	EA	4,911.95	₹24,559.75
10.06	Motors above 11 KW but upto including 18.5 KW	5	EA	6,504.99	₹32,524.95
10.07	Motors above 18.5 KW but upto including 30 KW	5	EA	11,190.29	₹55,951.45
10.08	Motors above 30 KW but upto including 37 KW	5	EA	12,760.06	₹63,800.3
10.09	Motors above 37 KW but upto including 45 KW	5	EA	16,239.57	₹81,197.85

Sl No

Description

Qty

Unit

Est. Rate

Est. Amount

10REWINDING OF LT MOTORS

10.01

REWINDING OF MOTORS Rewinding of 1-phase/3-phase electrical motors of various voltage grades/makes/types and of following capacities as per the original specifications & types/gauge of rewinding/winding wire, insulation of various points inside slots/overhang and overall final layers of insulation/tapes as per the original motor specifications, after baking to required temperature and applying insulating varnish (Dr-Beck & Co. make & type), providing glass/other types of sleaves on connection wires from inside motor winding to connection plate. The winding, varnishing, tapes and other materials required for completion of this complete job is in the scope of contractor excluding transportation to & from Owner#s works to Contractor's rewinding shop. The winding wire will be Devi Dayal or equivalent make and insulation tapes shall be ISI marked & of reputed manufacturers as per decision of Engineer-in-Charge. This also includes repair/replacement of connection plate completely including insulating sheet, nuts, bolts, washers and other hardwares as per original specifications. This further includes replacement of bearings (DE & NDE) of SKF make & greasing (IOC/HP make Servogem 2 or equivalent). This further includes satisfactory trial of motors at Owner#s premises at No load as well as at Full load. The Contractor will guarantee the rewound motors for satisfactory performance for a period of minimum six months at owner#s premises & if any such rewound motor fails within six months, it is to be rewound again by Contractor free of cost. All complete with labour and materials as per directions of Engineer-in-Charge. Note: Burnt winding wire shall be kept by Contractor. Bearing Shall be supplied by IOCL.

10.02

Motors upto & including 1.5 KW

2,200.49

₹11,002.45

10.03

Motors above 1.5 KW but upto including 3.7KW

2,592.93

₹12,964.65

10.04

Motors above 3.5 KW but upto including 7.5KW

4,127.07

₹20,635.35

10.05

Motors above 7.5 KW but upto including 11 KW

4,911.95

₹24,559.75

10.06

Motors above 11 KW but upto including 18.5 KW

6,504.99

₹32,524.95

10.07

Motors above 18.5 KW but upto including 30 KW

11,190.29

₹55,951.45

10.08

Motors above 30 KW but upto including 37 KW

12,760.06

₹63,800.3

10.09

Motors above 37 KW but upto including 45 KW

16,239.57

₹81,197.85