Open Power and Energy NPROCURE

Gujarat Power Sector Tender for Repairing & Rewinding of Submersible & Mud Pump Motors

Q: What is the deadline for bid submission?

The bid submission deadline is **13th May 2025 at 18:00**. Bidders must upload all required documents and payment receipts via the online portal before this time to be considered.

Bid Publish Date

05-Apr-2025, 1:00 pm

Bid End Date

30-Jun-2025, 12:30 pm

EMD

₹7,000

Value

₹7,00,000

Location

JAMNAGAR , GUJARAT

Progress

Issue05-Apr-2025, 1:00 pm

AwardPending

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Tender Type

Open

Sector

Power and Energy

Tender Fee

₹885

Contract Form

Works

Completion Period

18 Months

Currency Type

Single

Categories 6

AGITATORS MISCELLANEOUS OIL AND GAS DRILLING EQUIPMENT TURBINE PUMPS MUD PUMPS DRILLING RIGS AND MACHINERY

This government tender from Gujarat State Electricity Corporation Limited offers a significant opportunity for experienced electrical service providers to participate in the repair and rewinding of submersible and mud pump motors at Sikka Thermal Power Station. The project aims to enhance the reliability and efficiency of critical power plant equipment through expert maintenance services. Bidders must meet strict eligibility criteria, submit detailed technical and financial proposals, and adhere to the specified timelines. The tender process emphasizes transparency, quality, and compliance with government procurement policies. With an estimated project value of INR 7,00,000 and a completion period of 18 months, this tender is ideal for companies specializing in electrical repairs, motor rewinding, and power plant maintenance seeking to collaborate with a leading power utility in Gujarat.

Scope Of Work

The scope of work involves the repairing and rewinding of various types of submersible and mud pump motor sets at GSECL Sikka TPS. Key deliverables include:

Dismantling of existing motors
Inspections and testing of motor components
Rewinding of stator and rotor windings
Replacement of worn-out parts
Re-assembly and alignment
Testing for operational efficiency
Certification of repaired motors

The process involves the following steps:

Initial assessment and dismantling of faulty motors.
Detailed inspection to identify damages or wear.
Rewinding and repair as per technical specifications.
Final testing to ensure performance standards.
Certification and documentation of completed work.

Specifications and standards for rewinding include:

Parameter	Requirement
Voltage Rating	As per motor specifications
Insulation Class	F or higher
Winding Resistance	Within specified limits
Testing Standards	IEC or equivalent

All work must comply with safety norms and quality standards set by GSECL and relevant authorities. Bidders should have adequate facilities and skilled personnel to execute the scope efficiently.

Technical Specifications

The technical specifications for the motor rewinding work are as follows:

Parameter	Specification
Motor Type	Submersible/Mud Pump Motor
Power Range	5 HP to 100 HP
Voltage	415V ±10%
Insulation Class	F or higher
Winding Material	Copper
Testing Standards	IEC 60034, IS 12615
Certification	Must pass operational and safety tests

Procedures include:

Assessment of existing motor condition.
Disassembly and cleaning of components.
Rewinding using specified wire gauge and insulation.
Re-assembly with precision alignment.
Performance testing in controlled conditions.
Final certification issued upon successful testing.

All work must adhere to technical standards and safety norms specified by GSECL and relevant authorities to ensure durability and operational efficiency.

Financial Requirements

The estimated project cost is approximately INR 7,00,000, with the bid offer valid for 180 days. The financial breakdown includes:

Cost Component	Amount (INR)
Rewinding materials	Included
Labour charges	Included
Testing & certification	Included
Miscellaneous expenses	Included

Bidders must submit a bid that covers all costs and complies with the financial terms specified. Payment terms are linked to project milestones, with progress payments upon completion of each phase. The successful bidder will provide a detailed financial proposal along with their technical bid. All payments will be subject to verification and approval by GSECL authorities.

Documents 5

EMD BG Format (New).pdf

TENDER_DOCUMENT

STPS_384_05_71130_050425_WS.pdf

TENDER_DOCUMENT

E TENDER NOTICE NO. 384.doc

TENDER_DOCUMENT

Amendment_Bank Solvency.pdf

TENDER_DOCUMENT

Amendment_Financial Document_Annexure - I.pdf

TENDER_DOCUMENT

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Eligibility Criteria

✓ Must have valid registration and licenses for electrical repair and motor rewinding services.
✓ Proven experience in executing similar projects within the power sector.
✓ Submission of Tender Fee (INR 885) and EMD (INR 7000) as per tender guidelines.
✓ Must provide necessary technical and financial documents, including:

Document	Requirement
Tender Fee & EMD receipt	Valid proof of payment
Company registration	Valid business registration
Experience certificates	Demonstrating relevant project execution
Financial statements	For last 3 years
Certificate of technical competence	From recognized authorities
✓ Must not be blacklisted or debarred by any government agency.
✓ Meet all technical specifications and safety standards outlined in the tender documents.

Financial Qualification Criteria
Average annual turnover of at least INR 70,00,000
Valid GST and PAN registration
Past project value of at least INR 5,00,000

Bidders must submit all required documents before the bid submission deadline to qualify for technical evaluation.

Bidding Process

Process Timeline

1. Preliminary Stage

08-07-2025 15:30

2. Technical Stage

08-07-2025 15:35

3. Commercial Stage

09-07-2025 15:40