Indian Coast Guard Defence Procurement: 2 Inch BSP Dowty Seal, 8 Inch Dowty Washer & More Parts Tender 2025
Bid Publish Date
06-Nov-2025, 10:42 am
Bid End Date
20-Nov-2025, 10:00 am
Location
Progress
Quantity
33
Category
2 INCH BSP DOWTY SEAL
Bid Type
Two Packet Bid
Key Highlights
- • OEM/PAC originality required for all items
- • Tamil Nadu-based registration and local address proof mandatory
- • 25% quantity variation right during order and contract currency
- • Eight-item BOQ with unspecified quantities but OEM-sourced components
- • Pressure relief valve, Dowty seals, turbocharger clamps and related gaskets included
- • Delivery timeline adjustments linked to last delivery order date
Categories
37
Tender Overview
Indian Coast Guard requests procurement of multiple mechanical spares including 2 inch BSP Dowty seal, 8 inch Dowty washer, thermostat, turbocharger clamp, O ring (green), intake elbow gasket, M16 aerotight nut, and pressure relief valve. The BOQ lists 8 items with unspecified quantities and values, indicating a broad PPE/parts category under Defence procurement. The ATC requires OEM/PAC originality, a Tamil Nadu presence, and a local address proof. The option clause permits +/-25% quantity variation with proportional delivery adjustments, potentially affecting total contract value. Deliveries will align with contract deadlines and extensions. This tender targets suppliers capable of supplying OEM-standard components with confirmed authenticity and regional registration. Location considerations imply Tamil Nadu-based bidders have advantage for local compliance and delivery readiness. The procurement emphasis is on genuine parts adherence to standard mechanical specifications and OEM sourcing. This tender highlights a diversified spares bundle rather than a single-item purchase, signaling a multi-line supply contract for coast guard maintenance.
Technical Specifications & Requirements
- Product categories: Dowty seal (2 inch BSP), Dowty washer (8 inch), thermostat, turbocharger clamp, O ring (green), intake elbow gasket, M16 aerotight nut, pressure relief valve
- OEM/PAC: Original equipment manufacturer confirmations required
- Geographical eligibility: Bidders must have a local presence in Tamil Nadu with proof of address
- Quantity/BOQ: 8 items; exact quantities and values not disclosed in available data
- Delivery terms: Option clause allows quantity variation up to 25% at contracted rates; delivery start timing tied to last date of original delivery order
- Compliance: Bidders must comply with buyer terms and demonstrate capability to supply OEM-grade parts
- Standards: No specific standards listed in data; emphasis on OEM authenticity and region-based logistics
Terms, Conditions & Eligibility
- Registration: Firm must be registered with Indian Coast Guard
- Local presence: Provide local address proof showing TN-based operations
- State requirement: Firm or its branch must be located in Tamil Nadu
- OEM/PAC: Items must be original and OEM/PAC standard compliant
- Delivery flexibility: Quantity variations up to 25%; delivery period adjustments as per option clause
- Documentation readiness: Prepare standard bid documents, OEM authorizations, and proof of address for Tamil Nadu operations
Key Specifications
-
Product/service names: 2 inch BSP Dowty seal, 8 inch Dowty washer, thermostat, turbocharger clamp, green O ring, intake elbow gasket, M16 aerotight nut, pressure relief valve
-
Quantities: 8 items listed; exact quantities and estimated value not disclosed
-
EMD/estimated value: Not specified in data; bidders should confirm in tender documents
-
Experience: Defence/MRO spare parts supply preferred; OEM compliance essential
-
Quality/standards: OEM/PAC original parts; no non-OEM substitutions
Terms & Conditions
-
25% quantity variation allowed at contract initiation and during currency
-
Tamil Nadu registration and local address proof required
-
OEM/PAC certified original equipment parts only
Important Clauses
Payment Terms
Not specified in data; bidders should refer to contract terms for milestone payments and any advance
Delivery Schedule
Delivery period linked to last date of original delivery order; additional time calculated as (increased quantity ÷ original quantity) × original delivery period, with a minimum of 30 days
Penalties/Liquidated Damages
Not specified in data; penalties, if any, to be defined in the contract terms
Bidder Eligibility
-
Registered with Indian Coast Guard
-
Tamil Nadu-based with local address proof
-
OEM/PAC compliant original parts supplier
Additional Tender Data
Commercial Details
Tender Category
Goods
Bid To RA
No
Bid To RA Enabled
No
Item Category
2 INCH BSP DOWTY SEAL , 3 8 INCH DOWTY WASHER , THERMOSTAT , TURBOCHARGER CLAMP , O RING GREEN , INTAKE ELBOW GASKET , M 16 AEROTIGHT NUT , PRESSURE RELIEF VALVE
Authority Records
BID & GeM Expert Consultancy
End-to-end support — bid preparation, GeM registration, document filing & compliance by industry experts.
Free consultation · 24h response
Documents 4
GeM-Bidding-8552521.pdf
Main Document
BOQ Document
BOQ
BOQ Document
BOQ
GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS
Bill of Quantities (BOQ)
8 Items Sign in to view GEM price trends Sign in for GEM prices
2 INCH BSP DOWTY SEAL
HYDR 0060
3 8 INCH DOWTY WASHER
HYDR 0035
THERMOSTAT
504114246
TURBOCHARGER CLAMP
5801680759
O RING GREEN
17769094
INTAKE ELBOW GASKET
504082422
M 16 AEROTIGHT NUT
NUATOSCM160
PRESSURE RELIEF VALVE
HYDR 0078
| Item # | Title | Description | Quantity | Unit | Consignee | Delivery (Days) | Price Trends |
|---|---|---|---|---|---|---|---|
| 1 | 2 INCH BSP DOWTY SEAL | HYDR 0060 | 2 | nos | ic_lpcell | 90 | |
| 2 | 3 8 INCH DOWTY WASHER | HYDR 0035 | 2 | nos | ic_lpcell | 90 | |
| 3 | THERMOSTAT | 504114246 | 2 | nos | ic_lpcell | 90 | |
| 4 | TURBOCHARGER CLAMP | 5801680759 | 4 | nos | ic_lpcell | 90 | |
| 5 | O RING GREEN | 17769094 | 3 | nos | ic_lpcell | 90 | |
| 6 | INTAKE ELBOW GASKET | 504082422 | 16 | nos | ic_lpcell | 90 | |
| 7 | M 16 AEROTIGHT NUT | NUATOSCM160 | 2 | nos | ic_lpcell | 90 | |
| 8 | PRESSURE RELIEF VALVE | HYDR 0078 | 2 | nos | ic_lpcell | 90 |
Required Documents
GST registration certificate
PAN card
Experience certificates (defence/mechanical spare parts preferable)
Financial statements for last 2 financial years
EMD/Security deposit as applicable (not disclosed in data; bidders should verify)
Technical bid documents demonstrating OEM authorization
OEM authorization letters for each item
Local address proof in Tamil Nadu
Registration with Indian Coast Guard (proof of registration)
Corrigendum Updates
1 Update Update
Extended Deadline
20-Nov-2025, 10:00 am
Opening Date
20-Nov-2025, 10:30 am
Technical Results
| S.No | Seller | Item | Date | Status |
|---|---|---|---|---|
| 1 | CHAITANYA ENGINEERING ENTERPRISES Under PMA | - | 15-11-2025 06:39:14 | |
| 2 | M K E ENGINEERING Under PMA | - | 16-11-2025 20:50:31 | |
| 3 | Mahil Enterprises & Engineering Works Under PMA | - | 19-11-2025 22:57:44 |
Financial Results
| Rank | Seller | Price | Item |
|---|---|---|---|
| L1 | Mahil Enterprises & Engineering Works Under PMA | Item Categories : 2 INCH BSP DOWTY SEAL,3 8 INCH DOWTY WASHER,THERMOSTAT,TURBOCHARGER CLAMP,O RING GREEN,INTAKE ELBOW | |
| L2 | CHAITANYA ENGINEERING ENTERPRISES (MSE)( MSE Social Category:OBC ) Under PMA | Item Categories : 2 INCH BSP DOWTY SEAL,3 8 INCH DOWTY WASHER,THERMOSTAT,TURBOCHARGER CLAMP,O RING GREEN,INTAKE ELBOW | |
| L3 | M K E ENGINEERING (MSE)( MSE Social Category:OBC ) Under PMA | Item Categories : 2 INCH BSP DOWTY SEAL,3 8 INCH DOWTY WASHER,THERMOSTAT,TURBOCHARGER CLAMP,O RING GREEN,INTAKE ELBOW |
Frequently Asked Questions
Key insights about TAMIL NADU tender market
How to bid for OEM parts tender in Tamil Nadu for Coast Guard?
Bidders must register with the Indian Coast Guard, provide Tamil Nadu local address proof, and submit OEM-authorized parts documentation. Include GST, PAN, financials, experience certificates, and OEM authorizations. Ensure items are OEM/PAC standard and quantities may vary by 25% during contract execution.
What documents are required for tender submission in Tamil Nadu?
Submit GST certificate, PAN card, 2 years of financials, experience certificates, OEM authorization letters, technical bid documents, and proof of Tamil Nadu local presence. Also provide Coast Guard registration proof and local address verification to meet eligibility criteria.
What are the technical specifications for Dowty seal and washer in this bid?
The tender includes 2 inch BSP Dowty seal and 8 inch Dowty washer among 8 items; exact quantities not disclosed. Suppliers must provide OEM/PAC original parts with authentic documentation, ensuring compatibility with specified fittings and pressure ratings.
What is the delivery timeframe and option clause details for this tender?
Delivery terms permit a 25% quantity variation at contract signing and during currency, with delivery time adjusted using (increased quantity ÷ original quantity) × original delivery period, minimum 30 days, and extensions possible to the original duration.
Who can participate in the Coast Guard defence procurement for OEM spares?
Tamil Nadu-registered firms with local address proof and Coast Guard registration, offering OEM/PAC original parts for eight listed items, are eligible. Non-OEM substitutions are not permitted; firm must prove capability to supply authentic components.
What are the key eligibility criteria for OEM parts supply bid in 2025?
Eligibility requires Coast Guard registration, Tamil Nadu presence, OEM authorization for each item, and experience in supplying defence mechanical spares. Provide financial stability documents and 2+ years of relevant work experience to strengthen bid credibility.
How will payments be processed for this Coast Guard procurement?
Payment terms are defined in the contract; bidders should expect standard milestones tied to delivery acceptance and OEM documentation. Ensure compliance with supplier terms, with possible advance or milestone payments per contract, subject to verification of OEM authenticity.
Explore More Opportunities
Unlock Tender Documents
Sign up now to access all documents
Documents 4
GeM-Bidding-8552521.pdf
Main Document
BOQ Document
BOQ
BOQ Document
BOQ
GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS