Government Tender for Overhead & Underground Water Tank Cleaning in Odhav Ward, Ahmedabad
Progress
This government tender from Ahmedabad Municipal Corporation offers an opportunity for experienced contractors to undertake overhead and underground water tank cleaning works in Odhav Ward. The project aims to ensure safe water supply through comprehensive cleaning, disinfection, and maintenance of water tanks. With a project value of approximately 8.3 lakh INR, the tender emphasizes transparency, quality, and timely completion within 12 months. Bidders must meet eligibility criteria, submit required documents, and participate via the online e-procurement portal. The process includes technical and financial evaluations, with detailed terms and conditions outlined for successful contract award. This tender is ideal for companies specializing in water tank cleaning, sanitation, and infrastructure maintenance, seeking to contribute to public health and water quality standards in Gujarat.
Scope Of Work
The selected contractor shall perform comprehensive cleaning of overhead and underground water tanks at TP-1, 2, and 3 in Odhav Ward, Ahmedabad. Key deliverables include:
- Removal of sludge, sediments, and biofilms from tanks
- Disinfection and sanitization of all tank surfaces
- Inspection and repair of tank linings and structural components
- Ensuring water quality standards are met post-cleaning
The process involves the following steps:
- Site inspection and preparation
- Drainage and removal of existing water
- Mechanical and chemical cleaning procedures
- Disinfection using approved disinfectants
- Final inspection and certification
Bidder must ensure compliance with local health and safety regulations, provide necessary equipment, and submit all required documentation including certificates of experience and valid digital signatures.
| Specification | Details |
|---|---|
| Tank Types | Overhead and underground |
| Capacity | As per site requirement |
| Disinfection Method | Chemical & UV sterilization |
| Completion Timeline | 12 months |
The contractor shall also coordinate with AMC officials for site access and adhere to all safety protocols.
Technical Specifications
The contractor must use approved cleaning and disinfection methods compliant with local health standards. Technical parameters include:
- Tank capacity: as specified in project scope
- Disinfection chemicals: approved by health authorities
- Equipment: high-pressure jets, chemical dosing pumps, UV sterilizers
Sequential procedures:
- Site assessment and planning
- Water drainage and removal
- Mechanical cleaning with high-pressure jets
- Chemical disinfection and UV sterilization
- Final inspection and water quality testing
All work must be documented with photographs and certificates. The process should minimize water wastage and environmental impact.
Financial Requirements
The estimated project cost is approximately 8,30,210.43 INR. The bidder must submit a bid security (EMD) of 41,510 INR, payable via bank guarantee or demand draft. Payment terms are as follows:
- 10% advance upon contract signing
- 40% after completion of initial cleaning
- 30% after final inspection and approval
- 20% upon project completion and submission of all certificates
The bid should include detailed cost breakdowns for labor, materials, equipment, and miscellaneous expenses. All financial documents must be valid and submitted in the prescribed format.
Tender Data
Bid Details
Tender Type
Open
Sector
State Governments & UT
Tender Fee
₹900
Contract Form
Works
Completion Period
12 Months
Currency Type
Single
Bid Submission Start
03-10-2026 18:00:00
Document Download End
12-10-2026 18:00:00
Bid Validity
120 Days
Additional Tender Data
Commercial Details
Tender Category
Service
Tender Value
₹8,30,210
Bid To RA
No
Item Category
Miscellaneous Works
Authority & Contact
Officer Inviting Bids
add.city.engineer (amc met/Hospital, East Zone)
Bid Opening Authority
Assistant manager (East Zone)
Address
Additional City Engineer, AMC MET, NHL MEDICAL COLLEAGE, PALDI, AHMEDABAD 380006.
Contact Details
9327038850
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Documents 1
TND 312 Water tank cleaning.pdf
TENDER_DOCUMENT
Categories
7
Bidding Process
Process Timeline
13-10-2026 17:00
13-10-2026 17:05
Required Forms
Preliminary
Tender Fee Form
Library-Standard
Emd Fee Form
Library-Standard
Commercial
Percentage Rate
Library-Secured
Required Documents
Stage - Preliminary Stage
Scan copy of Tender Fee
RequiredScan copy of EMD
RequiredScan copy of Other Required Documents
Required
Eligibility Criteria
✓ Must have valid registration and licensing for water tank cleaning works.
✓ Proven experience in executing similar water tank cleaning projects within the last 3 years.
✓ Must submit all required documents including:
- Scan copy of Tender Fee
- Scan copy of EMD
- Relevant experience certificates
- Valid digital signature certificate
| Financial Qualification | Minimum Annual Turnover |
|---|---|
| Required | INR 10,00,000 |
| Document | Audited financial statements for last 3 years |
✓ Bidders should not have any pending legal disputes related to similar works.
✓ Compliance with all local safety, health, and environmental regulations is mandatory.
Frequently Asked Questions
Key insights about GUJARAT tender market
What is the deadline for bid submission?
The bid submission deadline is 12-10-2026 at 18:00. Bidders must upload all required documents before this time to be considered.
What documents are required to participate?
Bidders need to submit:
- Scan copy of Tender Fee
- Scan copy of EMD
- Relevant experience certificates
- Digital Signature Certificate
All documents must be uploaded in the prescribed format on the e-procurement portal.
How is the bid evaluated?
Bids are evaluated based on technical capability (50%), financial bid (30%), and compliance with technical specifications (20%). Minimum qualifying marks are 70% in technical assessment.
Can I attend a training session for online bidding?
Yes, free vendor training is organized every Saturday at (n)Code Solutions in Ahmedabad. Participation is recommended to understand the bidding process and technical requirements.
What is the estimated project cost?
The estimated cost for the water tank cleaning project is approximately 8,30,210.43 INR. Bidders should submit competitive bids based on this estimate.