Government Tender for Electrical Works: Inverter Installation & Wiring at Mahisagar Court
Progress
This government tender offers a valuable opportunity for electrical contractors to bid for providing and installing inverters and wiring in Mahisagar District Court. Managed by the Gujarat Roads and Buildings Department, this project aims to enhance judicial infrastructure with reliable power backup systems. The tender specifies strict eligibility criteria, detailed technical specifications, and a transparent evaluation process. Bidders must submit their proposals online before the deadline of October 3, 2026, ensuring compliance with all documentation and safety standards. With an estimated project cost of INR 1,32,447.36 and a completion period of 15 days, this project is ideal for experienced electrical service providers seeking government contracts in Gujarat. Participation involves downloading tender documents, submitting technical and financial bids, and attending training sessions for online bidding. This initiative underscores the government’s commitment to upgrading public infrastructure with quality electrical solutions, offering significant business opportunities for qualified contractors in the electrical sector.
Scope Of Work
• Provide all necessary materials, equipment, and labor for the installation of inverters and wiring in 2 court rooms.
• Ensure compliance with government standards and safety regulations.
• Install inverter systems including batteries, chargers, and control panels.
• Connect inverters to existing electrical systems, ensuring seamless power backup.
• Conduct testing and commissioning of the installed systems.
• Provide training and documentation for operation and maintenance.
- Site assessment and preparation.
- Procurement of inverter units, wiring materials, and safety equipment.
- Installation of inverter hardware and wiring as per approved design.
- System testing, troubleshooting, and commissioning.
- Handover and documentation submission.
| Specification | Details |
|---|---|
| Inverter Capacity | Minimum 5kVA per unit |
| Battery Type | VRLA or equivalent |
| Wiring Standards | IS 732-1989 or latest |
| Safety Compliance | BIS standards |
| Warranty Period | Minimum 1 year |
• All work must be completed within 15 days from the date of award.
• Adherence to safety and quality standards is mandatory.
• The contractor must coordinate with the department for site access and schedule.
• Final inspection and approval will be conducted by the department officials.
Technical Specifications
The inverter systems must meet the following technical parameters:
| Parameter | Requirement |
|---|---|
| Inverter Capacity | Minimum 5kVA |
| Input Voltage | 230V ±10% |
| Output Voltage | 230V ±5% |
| Efficiency | ≥ 90% |
| Battery Type | VRLA, with capacity matching inverter load |
| Charging Time | ≤ 8 hours |
| Protection Features | Overload, short circuit, over-voltage, under-voltage |
| Certification | BIS, IEC standards |
Sequential installation steps include:
- Site assessment and measurement.
- Procurement of certified inverter and battery units.
- Wiring as per IS standards.
- Installation of inverter units and batteries.
- System testing and commissioning.
- Final approval and handover.
Financial Requirements
The estimated project cost is INR 1,32,447.36. Bidders must submit a detailed financial bid, including costs for equipment, installation, and testing. The bid should clearly specify the percentage rate for the work, which will be evaluated for final selection.
| Cost Component | Amount (INR) |
|---|---|
| Inverter units | To be quoted |
| Wiring materials | To be quoted |
| Labor and installation | To be quoted |
| Total Estimated Cost | INR 1,32,447.36 |
Payment terms include an initial mobilization advance, progress payments based on milestones, and a final payment after successful commissioning and acceptance. All payments will be subject to submission of valid invoices and completion certificates.
Tender Data
Bid Details
Tender Type
Open
Sector
State Governments & UT
Tender Fee
₹600
Contract Form
Works
Completion Period
15 Days
Currency Type
Single
Bid Submission Start
20-09-2026 13:00:00
Document Download End
03-10-2026 12:00:00
Bid Validity
90 Days
Additional Tender Data
Commercial Details
Tender Category
Service
Tender Value
₹1,32,447
Bid To RA
No
Item Category
Electrical
Authority & Contact
Officer Inviting Bids
DEPUTY EXECUTIVE ENGINEER ELECTRICAL (R & B) SUB DIVISION, LUNAWADA
Bid Opening Authority
DEPUTY EXECUTIVE ENGINEER ELECTRICAL (R & B) SUB DIVISION, LUNAWADA
Address
OFFICE OF THE DEPUTY EXECUTIVE ENGINEER, ELECTRICAL R&B SUB DIVISION,NEAR COTTAGE HOSPITAL,LUNAWADA - 389230
Contact Details
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Documents 5
01.NIT balasinor.pdf
TENDER_DOCUMENT
01.SBD balasinor.pdf
TENDER_DOCUMENT
03.SCHEDULE-B.pdf
TENDER_DOCUMENT
04.SDC 04 of 2026-27 Of DEE Electrical Lunawada pdf.pdf
TENDER_DOCUMENT
05.Performance Securities and APS Ammendment.pdf
TENDER_DOCUMENT
Categories
4
Bidding Process
Process Timeline
03-10-2026 12:05
03-10-2026 12:10
Required Forms
Prelimary
Tender Fee
User Defined Template-Secured
EMD Details
User Defined Template-Standard
Commercial
Percentage Rate
Library-Secured
Required Documents
Stage - Prelimary Stage
D.D. for Tender Fee
RequiredFDR for EMD as mentioned above. (min 180 days)
RequiredScanned Copy of Nationalized / Schedule Bank Solvency.) (MIN 20percentage of Amount put to Tender) (issued in current Calendar Year 2026)
RequiredScanned Copy of Pan Card.
RequiredScan Copy of G.S.T. Number.
RequiredScanned Copy of Valid Contractor Registration in E-2 Class and above. (Electrical)
RequiredScanned Copy of Valid Electrical Contractor License.
Required
Eligibility Criteria
✓ Must have valid electrical contractor registration in E-2 class or above.
✓ Must possess valid electrical contractor license.
✓ Must submit a Demand Draft (D.D.) for tender fee of INR 600.
✓ Provide FDR for Earnest Money Deposit (EMD) valid for at least 180 days.
✓ Submit scanned copy of latest solvency certificate from a nationalized or scheduled bank, amounting to at least 20% of the tender value, issued in 2026.
✓ Provide scanned copy of PAN Card.
✓ Submit GST registration certificate.
✓ Demonstrate experience in electrical works, particularly inverter systems and wiring, in government projects.
| Financial Qualification | Criteria |
|---|---|
| Minimum average annual turnover | INR 5,00,000 |
| Past project experience | At least 2 similar projects in last 3 years |
| Technical staff | Qualified electrical engineers and technicians |
| Certification | Valid electrical contractor license and registration |
Critical points: Bidders must meet all eligibility criteria and submit all required documents as specified to qualify for the tender.
Frequently Asked Questions
Key insights about GUJARAT tender market
What is the scope of work for this tender?
The scope includes providing and installing inverters, wiring, testing, and commissioning in 2 court rooms at Mahisagar District Court. The work involves hardware installation, electrical connections, safety compliance, and documentation, all within 15 days.
What are the eligibility criteria for bidders?
Bidders must have valid electrical contractor registration (E-2 class or above), electrical licenses, solvency certificates, PAN and GST registration, and experience in similar government projects. All documents must be current and compliant.
How can I participate in the bidding process?
Download tender documents from the official portal, submit technical bid, EMD, and tender fee online before the deadline. Attend vendor training if needed. Bids are opened publicly at 12:05 PM on October 3, 2026.
What is the estimated value of this project?
The approximate project cost is INR 1,32,447.36. Bidders should prepare their financial bids accordingly, including detailed cost breakdowns for equipment, labor, and materials.
What are the key dates to remember?
Bid submission starts on September 20, 2026, and closes on October 3, 2026, at 12:00 PM. The bid opening occurs immediately after at 12:05 PM, with project award expected by October 10, 2026.