Government Tender for Aircraft Ground Power Unit (GPU) 90 kVA AC / 28-28.5 V DC Ahmedabad
Progress
This government tender invites qualified bidders to supply a 90 kVA Aircraft Ground Power Unit (GPU) capable of providing AC power and DC voltage of 28-28.5 V. The project is managed by Gujarat State Aviation Infrastructure Company Limited and aims to enhance airport ground support capabilities. Bidders must demonstrate technical expertise, relevant experience, and compliance with specified standards. The tender process includes multiple stages: preliminary, technical, and financial, with clear deadlines for submission and evaluation. The procurement emphasizes transparency, quality, and adherence to government norms. This opportunity is ideal for companies specializing in aviation ground support equipment, electrical systems, and aerospace components. The successful bidder will deliver a GPU that meets technical specifications, certification requirements, and operational compatibility for aircraft like Challenger 650, B200, and AS365N3 Dauphin. Download the detailed tender document for comprehensive guidelines and submission procedures.
Scope Of Work
The scope of work includes:
- Supply, installation, and commissioning of a 90 kVA Aircraft Ground Power Unit (GPU) capable of delivering AC power and 28-28.5 V DC.
- The GPU must be compatible with aircraft such as Challenger 650, B200, and AS365N3 Dauphin.
- The bidder shall provide OEM technical brochures and detailed compliance statements.
- The GPU should include cable and towing arrangements as per the preliminary drawings submitted.
- The unit must meet all safety, operational, and certification standards specified by aviation authorities.
- Bidders are required to submit dimensional drawings and configuration details.
| Parameter | Specification |
|---|---|
| Power Capacity | 90 kVA |
| Voltage Output | AC / 28-28.5 V DC |
| Aircraft Compatibility | Challenger 650, B200, AS365N3 Dauphin |
| Certification | As per aviation standards |
| Delivery Timeline | 180 days from contract award |
- The work also involves testing, commissioning, and handing over the GPU to the airport authorities.
Technical Specifications
The GPU must adhere to the following technical parameters:
| Technical Parameter | Specification |
|---|---|
| Power Capacity | 90 kVA |
| Voltage Output | AC power and 28-28.5 V DC |
| Aircraft Compatibility | Challenger 650, B200, AS365N3 Dauphin |
| Certification Standards | As per DGCA and international aviation standards |
| Control System | Digital control with safety interlocks |
| Cooling System | Adequate cooling for continuous operation |
| Towing & Cable | Standardized towing and cable arrangements |
| Dimensions | To be submitted in preliminary drawings |
| Weight | As per OEM specifications |
The bidder shall follow the sequential process:
- Review technical specifications.
- Prepare dimensional and configuration drawings.
- Submit OEM brochures and compliance statements.
- Ensure compatibility with specified aircraft.
- Comply with safety and certification standards.
Financial Requirements
The project budget ranges from Rs. 15 million to Rs. 25 million, depending on the scope and specifications. The financial proposal must include a detailed cost breakdown:
| Cost Component | Amount (INR) |
|---|---|
| GPU Unit | To be quoted |
| Installation | To be quoted |
| Testing & Commissioning | To be quoted |
| Support & Training | To be quoted |
| Total Estimated Cost | Rs. 15,000,000 - Rs. 25,000,000 |
Payment terms are as follows:
- 30% advance upon contract signing.
- 50% after delivery and successful testing.
- 20% after final handover and certification.
All payments are subject to submission of valid invoices and certification from the authority.
Bidders should ensure their financial proposals are competitive and compliant with the tender guidelines.
Tender Data
Bid Details
Tender Type
Open
Sector
Aviation
Tender Fee
₹5,900
Contract Form
Works
Completion Period
180 Days
Currency Type
Single
Bid Submission Start
14-09-2026 16:30:00
Document Download End
21-10-2026 18:10:00
Bid Validity
180 Days
Additional Tender Data
Commercial Details
Tender Category
Service
Bid To RA
No
Item Category
Aviation
Authority & Contact
Officer Inviting Bids
Chief Executive Officer, GUJSAIL
Bid Opening Authority
Chief Executive Officer, GUJSAIL
Address
GUJSAIL Complex, Nr. Torrent Substation, SVPI Airport, Ahmedabad-380004
Contact Details
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Documents 1
GPU Tender.pdf
TENDER_DOCUMENT
Categories
4
Bidding Process
Process Timeline
27-10-2026 12:00
27-10-2026 12:05
30-10-2026 12:10
Required Forms
Preliminary
Tender Fee Form
Library-Standard
Emd Fee Form
Library-Standard
Technical
Company Profile
User Defined Template-Standard
Technical Details
User Defined Template-Standard
Experience Details
User Defined Template-Standard
General Requirement, Terms and Condition
User Defined Template-Standard
Financial
Price Bid
User Defined Template-Standard
Required Documents
Form - Tender Fee Form
Provide any proof of Bid Processing Fee
Form - Emd Fee Form
Provide any proof of EMD Document
Stage - Technical Stage
GST, PAN registration.
RequiredExperience certificate of similar work for Govt. or Semi Govt. Organization or Private Organization.
RequiredBidder must not be Black listed by any Government Department or Autonomous bodies or PSU etc. An undertaking that the Bidder has not been blacklisted by any Government Departmentor Autonomous bodies or PSU etc. is required to be submitted by the Bidder
RequiredBidder shall submit OEM technical brochure and detailed compliance statement for the offered model.
RequiredBidder shall submit aircraft compatibility statement for Challenger 650, B200 and AS365N3 Dauphin.
RequiredAverage annual turnover during the last three financial years shall be greater than Rs. 1.5 Crores. Bidders shall also submit Balance Sheet and Profit and Loss documents for the past 3 years, certified by a Chartered Accountant
RequiredOEM Authorization Letter as per prescribed format, where bidder is not the OEM.
RequiredBidder shall submit a preliminary GA or dimensional drawing and proposed configuration of the offered GPU, including cable arrangement and towing arrangement.
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Eligibility Criteria
Bidders must meet the following eligibility criteria:
- ✓ Must have valid GST and PAN registration.
- ✓ Proven experience in supplying similar ground support equipment to government or private organizations.
- ✓ Not be blacklisted by any government department, autonomous body, or PSU; an undertaking to this effect is required.
- ✓ Submit OEM technical brochures and compliance statements for the offered GPU.
- ✓ Provide aircraft compatibility statements for Challenger 650, B200, and AS365N3 Dauphin.
- ✓ Demonstrate an average annual turnover exceeding Rs. 1.5 Crores over the last three financial years, supported by certified Balance Sheets and Profit & Loss statements.
- ✓ Submit OEM Authorization Letter if not the OEM.
- ✓ Provide dimensional drawings and configuration details of the GPU.
| Requirement | Details |
|---|---|
| Experience | Similar work experience in aviation ground support equipment |
| Financials | Turnover > Rs. 1.5 Crores (last 3 years) |
| Certification | Valid GST, PAN, and relevant aviation certifications |
| Documentation | Complete technical, financial, and compliance documentation |
Bidders must ensure all documents are current, valid, and properly certified.
Frequently Asked Questions
Key insights about GUJARAT tender market
What is the main purpose of this government tender?
This tender invites qualified companies to supply a 90 kVA Aircraft Ground Power Unit (GPU) capable of providing AC power and 28-28.5 V DC for aircraft operations at Ahmedabad Airport. The project aims to enhance ground support infrastructure, ensuring reliable power supply for aircraft like Challenger 650, B200, and AS365N3 Dauphin. The process involves multiple stages, including technical and financial evaluations, with strict deadlines for submission. Bidders must meet specified eligibility and technical criteria, including certifications, experience, and financial stability. Download the detailed tender document for comprehensive guidelines and ensure compliance to participate successfully.
What are the key technical specifications required for the GPU?
The GPU must deliver 90 kVA power capacity, with AC power output and DC voltage of 28-28.5 V. It should be compatible with specific aircraft models such as Challenger 650, B200, and AS365N3 Dauphin. The unit must meet DGCA and international aviation standards, include digital control systems, and feature adequate cooling for continuous operation. The dimensions and weight should conform to OEM specifications, with detailed drawings provided during the technical submission. The GPU should also incorporate standard towing and cable arrangements for operational ease. The technical process involves reviewing specifications, preparing drawings, and submitting OEM brochures and compliance statements to ensure operational readiness and safety compliance.
What documents are required to participate in this tender?
Participants must submit the following documents:
- Valid GST and PAN registration certificates.
- Experience certificates for similar work with government or private organizations.
- An undertaking stating the bidder is not blacklisted.
- OEM technical brochures and compliance statements.
- Aircraft compatibility statements for Challenger 650, B200, and AS365N3 Dauphin.
- Certified Balance Sheets and Profit & Loss statements for the last 3 years, certified by a Chartered Accountant.
- OEM Authorization Letter if not the OEM.
- Dimensional drawings and configuration details of the GPU.
All documents should be current, valid, and properly certified to ensure eligibility.
What is the bidding process and timeline for this tender?
The bidding process comprises three main stages:
- Preliminary Stage: Submission of bid fee and EMD by 21-10-2026, evaluation scheduled on 27-10-2026.
- Technical Stage: Submission of technical documents, OEM brochures, and configuration details by 27-10-2026.
- Financial Stage: Submission of price bid by 30-10-2026.
Bidders must adhere to these deadlines to ensure their proposals are considered. The evaluation will focus on technical compliance, experience, and cost. The final award will be announced after comprehensive assessment, with the contract awarded to the most suitable bidder. It is essential to review all guidelines and prepare documentation accordingly to meet the specified timelines.
How can I contact the tender issuing authority for queries?
For assistance or inquiries related to this tender, contact:
| Name | Chief Executive Officer, GUJSAIL |
| Email | [email protected] |
| Address | GUJARAT STATE AVIATION INFRASTRUCTURE COMPANY LIMITED, GUJSAIL Complex, Nr. Torrent Substation, SVPI Airport, Ahmedabad-380004 |
| Phone | +91-79-40007517, 40007514, 40007515 |
| Additional Support | [email protected] |
Ensure all queries are raised well before the submission deadline to receive timely assistance. Bidders are encouraged to review the detailed tender document and attend training sessions organized at (n)code solutions for better understanding of the online bidding process.