Power Grid Corporation Of India Bio Digester Tank Supply & Installation Gadag Karnataka DRDE/BT/BD50/2013/03 2026
Progress
Quantity
3
Bid Type
Two Packet Bid
Key Highlights
- • DRDO standard conformity DRDE/BT/BD50/2013/03 for bio-digester capacity
- • Minimum tank capacity of 3470 liters with 5 meters civil/plumbing integration
- • DRDO TOT/license required for stationary bio-digesters
- • One-time full charging of tanks with DRDO-specified aerobic bacteria
- • Government/PSU prior supply with 3 years of satisfactory performance
- • Performance/completion certificates and client payment proof required
Categories
1
Tender Overview
Power Grid Corporation Of India Limited invites bids for the Supply & Installation of Bio Digester Tanks at Gadag Substation facilities in Karnataka. Key product is a FRP bio-digester tank with minimum capacity of 3470 liters, including aerobic bacteria as per DRDO DRDE/BT/BD50/2013/03. The package requires civil and plumbing integration up to 5 meters and specifies one-time full charging of tanks. The vendor must demonstrate prior experience supplying similar bio-digesters to government entities and provide performance/completion certificates. A 25% quantity variation clause is included, with delivery timelines linked to the original order. The project targets government/PSU procurement channels and emphasizes DRDO-DRDE specifications and brand/model disclosure during bid submission.
Technical Specifications & Requirements
- Tank: FRP sheet construction; minimum capacity 3470 liters (as per DRDE/BT/BD50/2013/03).
- Orientation: Includes installation up to 5 meters of civil/plumbing work.
- Bacteria: Aerobic bacteria supplied per DRDO specification for one-time full charging.
- Documentation: Demonstration/inspection details required; brand name, product brochure, and test certificates to be provided; performance/completion certificates from prior similar supply.
- Compliance: Supplier must hold DRDO license/TOT for stationary bio-digesters; must show three years of government/PSU service and satisfactory performance.
- Warranty: Not explicitly stated; inspection risk transfer and replacement on site for any damage observed.
Terms, Conditions & Eligibility
- EMD: Not disclosed in data; bidders must anticipate standard government tender deposits.
- Delivery: Option to adjust quantity up to 25% with rate protection; delivery period linked to last date of original delivery order; extended periods calculated with minimum 30 days.
- Eligibility: DRDO license/TOT requirement; DRDE/BT/BD50/2013/03 conformity; demonstration of prior supply to government bodies; completion/TOC certificates and client payment proof.
- Documentation: Evidence of brand/product details, brochures, and warranty documents; warranty not explicitly defined.
- Penalties: Not specified; inspection-based replacement risk borne by supplier.
- Warranty/Support: No explicit warranty term provided; replacement upon damage observed during site inspection.
Key Specifications
-
Bio Digester Tank: minimum 3470 liters capacity as per DRDE/BT/BD50/2013/03
-
Tank material: FRP sheet with specified thickness (top/bottom) not quantified in data
-
Wall thickness: tank partition wall thickness in mm (unspecified)
-
Installation scope: civil and plumbing works up to 5 meters
-
Bacteria: aerobic bacteria supplied for one-time full charging per DRDO spec
Terms & Conditions
-
25% quantity variation permitted at time of order and during contract currency
-
Delivery period recalculated from last date of original delivery order
-
Must hold DRDO license/TOT for stationary bio-digesters and meet DRDE/BT/BD50/2013/03
Important Clauses
Payment Terms
Not explicitly stated; bidders should anticipate standard government terms and EMD requirements
Delivery Schedule
Delivery period starts from last date of original delivery order; option clause allows 25% quantity change with corresponding timeline adjustments
Penalties/Liquidated Damages
Not specified; site inspection may mandate replacement of damaged material at supplier risk
Bidder Eligibility
-
DRDO license/TOT for stationary bio-digesters
-
Minimum 3470 L capacity bio-digester conforming to DRDE/BT/BD50/2013/03
-
Proven supply of similar bio-digesters to Central/State governments or PSUs
-
Three years of satisfactory government/PSU service with reference documents
Additional Tender Data
Commercial Details
Tender Category
Goods
Bid To RA
No
Bid To RA Enabled
No
Item Category
DRDO Design Bio - Digester Tank for Four Pan Bio Toilet (Q3)
Payment Timelines
Payments shall be made to the Seller within 15 days of issue of consignee receipt-cum-acceptance certificate (CRAC) and on-line submission of bills (This is in supersession of 10 days time as provided in clause 12 of GeM GTC)
Delivery Details
Max Delivery Days
30
Delivery Locations
1
Delivery Cities
Gadag
Delivery Pincodes
582103
Delivery Locations
| Consignee | Address | City | State | Pincode | Quantity | Delivery Days | Additional Requirement |
|---|---|---|---|---|---|---|---|
| Satish Rao Inukurti | 582103,Power Grid Corporation of India Limited (400/220kV Substation), First Floor, Plot no: 7&8, Dambal Layout Opposite Bachpan School, Mulgund Road Gadag, PIN-582103 (Karnataka) | Gadag | Karnataka | 582103 | 3 | 30 | - |
Authority Records
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Documents 4
GeM-Bidding-9495531.pdf
Main Document
GeM Category Specification
GEM_CATEGORY_SPECIFICATION
Other Documents
OTHER
GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS
Technical Specifications
1 Item
Item #1 Details
View Catalog| Category | Specification | Requirement |
|---|---|---|
| GENERIC | Model/Specification Number | Conforming to Model : Biodigester-50-FRP(Spec.No. DRDE/BT/BD50/2013/03) |
| CONSTRUCTION & DIMENSION | Tank made out of FRP Sheet - Thickness at top - in mm | 14, 16, 18, 20 Or higher |
| CONSTRUCTION & DIMENSION | Tank made out of FRP Sheet - Thickness at bottom - in mm | 16, 18, 20, 22 Or higher |
| CONSTRUCTION & DIMENSION | Tank partition wall thickness in mm | 6, 7, 8, 9 Or higher |
| INSTALLATION & WARRANTY | Warranty Period in number of years | 3, 4, 5, 6, 7 Or higher |
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Required Documents
GST registration certificate
PAN card details
Experience certificates showing prior government/PSU bio-digester supply
Financial statements demonstrating capacity to execute
EMD/Security deposit (as per tender terms, amount not disclosed)
Technical bid documentation including product brochure and DRDO specification conformity
OEM authorization or brand confirmation for DRDE/BT/BD50/2013/03 compliance
Performance/Completion certificates or invoices with client references
Demonstration/inspection readiness details and replacement policy
Corrigendum Updates
1 Update Update
Extended Deadline
20-Jul-2026, 11:00 am
Opening Date
20-Jul-2026, 11:30 am
Frequently Asked Questions
Key insights about KARNATAKA tender market
How to bid on the Gadag bio digester tank tender in Karnataka 2026?
Bidders must hold a DRDO stationary bio-digester license/TOT, confirm DRDE/BT/BD50/2013/03 conformity for 3470 L capacity, and provide performance certificates from prior government supply. Include DRDO/DRDE documentation, brand details, and aerobic bacteria specification; ensure civil/plumbing scope up to 5 meters and pricing for one-time charging.
What documents are required for the Power Grid Gadag bio tank bid 2026?
Submit GST certificate, PAN, experience certificates for govt/PSU supplies, financial statements, EMD/security deposit, DRDO conformity certificates, OEM authorization, performance/completion certificates, and product brochure with demonstration/inspection readiness details.
What are the key DRDO standards for the bio digester tank bid in Karnataka?
Conformity to DRDE/BT/BD50/2013/03 is mandatory, with one-time full charging of tanks using DRDO-specified aerobic bacteria; bid must show prior government/PSU deployments and provide completion certificates plus client payment proofs.
What is the minimum capacity of the bio digester tank required?
Minimum capacity required is 3470 liters, as specified by DRDE/BT/BD50/2013/03; supplier must demonstrate a tank meeting or exceeding this capacity across projects with government agencies.
What delivery terms apply to quantity variations in this tender?
A 25% variation is allowed at order placement and during contract currency; delivery timelines adjust based on the formula (Additional quantity ÷ Original quantity) × Original delivery period, with a minimum 30 days.
What prior experience is needed to qualify for the Gadag bio tank tender?
Bidders must have supplied bio-digesters of similar or higher capacity to Central/State Governments or PSUs, with at least three years of satisfactory performance and evidence via performance/completion certificates and client payment documentation.
Which installation scope is included with the bio digester tank delivery?
The contract includes civil and plumbing work up to 5 meters for each tank, with full charging and bacteria supply as per DRDO specs; ensure site readiness and replacement for any damage observed during inspection.
What is the warranty or post-installation support requirement?
Explicit warranty period is not stated; however, inspection-based replacements of damaged materials at supplier risk are implied; bidders should outline warranty terms and post-installation support in their technical bid.
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Documents 4
GeM-Bidding-9495531.pdf
Main Document
GeM Category Specification
GEM_CATEGORY_SPECIFICATION
Other Documents
OTHER
GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS