Directorate Of Purchase And Stores Smart Digital Oxygen Gas Transmitter UNIPHOS 500DT Tender 2026 VECC Kolkata
Bid Publish Date
04-Sep-2026, 11:39 am
Bid End Date
21-Sep-2026, 11:00 am
Progress
Tender Overview
Directorate Of Purchase And Stores of the Department Of Atomic Energy invites bids for a SMART DIGITAL OXYGEN GAS TRANSMITTER (MODEL: UNIPHOS 500DT) WITH ACCESSORIES. The procurement emphasizes OEM-only eligibility targeting the UNIPHOS ENVIROTRONIC PVT. LTD. make, to ensure compatibility with an existing system. Key terms include a 1-year warranty from final acceptance, required OEM warranty certificates, and a mandatory INDIA-based after-sales service network. Delivery will follow vendor-contracted timing, with strict adherence to specified work hours. This tender scope is restricted to a single make/model, ensuring seamless integration with current infrastructure. The VECC office in Kolkata administers the contract and logistics, and the bid must comply with the GEM platform’s GTC requirements while excluding GPS-enabled transport for consignments. The absence of BOQ items indicates itemized specification alignment with the model mentioned. This procurement targets reliable oxygen transmitter functionality and serviceability across the consignee location.
Technical Specifications & Requirements
- Product: SMART DIGITAL OXYGEN GAS TRANSMITTER (MODEL: UNIPHOS 500DT) with accessories
- Warranty: 1 year from final acceptance or post-installation testing
- OEM requirement: Bid must be from the OEM (UNIPHOS ENVIROTRONIC PVT. LTD.); only this make/model accepted
- Warranty certificates: Submit OEM warranty certificates at delivery; rectification guarantee during warranty period
- Service network: Established Installation, Commissioning, Training, Troubleshooting and Maintenance in India; list service centers near consignee destinations
- Delivery window: Deliver between 10:00 and 16:00 on working days; no GPS-tracked transport allowed
- Delivery location: Consignee at VECC, Kolkata; advance email intimation prior to delivery
- Payment security: EMD/Performance Security via Bank DD or PBG; DD in favour of PAY & ACCOUNTS OFFICER, VECC, Kolkata
- Special clauses: Price to be quoted inclusive of taxes; price details to be provided in financial bid; bid must reflect specification compliance only
Terms, Conditions & Eligibility
- EMD/Performance security: DD acceptable in lieu of PBG; DD payable at Kolkata; submit within bid as per ATC
- Warranty: OEM certificates required; 1-year warranty from acceptance; after-sales service network in India
- OEM compliance: Only UNIPHOS ENVIROTRONIC PVT. LTD. acceptable; ensure interoperability with existing system
- Delivery timing: Delivery during working hours (10:00–16:00) on non-holiday days; notify consignee via email before dispatch
- Logistics restriction: Exclude GPS-equipped vehicles for consignments inside purchaser premises
- Pricing rule: Technical bid must exclude price; price and taxes to be shown in financial bid
- Documentation: Ensure submission of GST, PAN, OEM authorization, and installation/training certificates as per bid terms
Key Specifications
-
Product name and model: UNIPHOS 500DT Oxygen Gas Transmitter with accessories
-
Warranty: 1 year from final acceptance or after installation/commissioning testing
-
OEM: UNIPHOS ENVIROTRONIC PVT. LTD. only; OEM-provided documents required
-
Delivery window: 10:00–16:00 on working days; no GPS-based transport
-
Delivery location: VECC consignee, Kolkata
-
Payment security: EMD/Performance Security via DD or PBG; DD payable at Kolkata
-
Service support: established installation, commissioning, training and maintenance network in India
Terms & Conditions
-
EMD and security deposit must be provided as DD or PBG per ATC
-
Only OEM make/model is acceptable for interoperability with the existing system
-
Delivery accepts only 10:00–16:00 on working days; advance email notification required
Important Clauses
Payment Terms
Prices must be quoted in the financial bid; technical bid excludes pricing; DD/Bank Guarantee accepted for PSD per GEM GTC
Delivery Schedule
Delivery to VECC Kolkata within agreed schedule; consignments to be dispatched without GPS; forward advance email notice to consignee
Penalties/Liquidated Damages
Any non-compliance with delivery timing or after-sales service commitments may attract penalties as per buyer terms; specific LD rates not disclosed
Bidder Eligibility
-
OEM authorization from UNIPHOS ENVIROTRONIC PVT. LTD. for the UNIPHOS 500DT
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Demonstrated capability to install, commission and service oxygen transmitters in India
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Compliance with 1-year warranty and post-warranty service obligations
Tender Data
Bid Details
Quantity
5
Bid Type
Single Packet Bid
Bid Validity
90 (Days)
Bid Type
Service
Evaluation
Total value wise evaluation
Inspection Required
No
Tech Clarification Time
3 Days
Preference & Exemptions
EMD Required
No
MII Purchase Preference
No
MSE Purchase Preference
Yes
MSE Preference Band
L1+15%
MSE Exemption/Relaxation
Yes
Startup Exemption/Relaxation
Yes
Bid Splitting Applied
No
Requirements
Warranty Period
1 years
Arbitration Clause
No
Mediation Clause
No
Additional Tender Data
Commercial Details
Tender Category
Goods
Bid To RA
No
Bid To RA Enabled
No
Item Category
SMART DIGITAL OXYGEN GAS TRANSMITTER(MODEL: UNIPHOS 500DT) WITH ACCESSORIES-TECHNICAL SPEC. UPLOADED
Advisory Bank
State Bank of India
ePBG Percentage
5%
ePBG Duration (Months)
17
Delivery Details
Max Delivery Days
90
Delivery Locations
1
Delivery Cities
24 Paraganas North
Delivery Pincodes
700064
Delivery Locations
| Consignee | Address | City | State | Pincode | Quantity | Delivery Days | Additional Requirement |
|---|---|---|---|---|---|---|---|
| Abhijit Das | 700064,VARIABLE ENERGY CYCLOTRON CENTRE I/AF BIDHAN NAGAR KOLKATA | 24 Paraganas North | West Bengal | 700064 | 5 | 90 | - |
Authority Records
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Documents 4
GeM-Bidding-9832923.pdf
Main Document
Other Documents
OTHER
Other Documents
OTHER
GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS
Categories
4
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Required Documents
GST registration certificate
PAN card
OEM authorization letter from UNIPHOS ENVIROTRONIC PVT. LTD.
Warranty certificates from OEM
Technical compliance certificates for UNIPHOS 500DT
Installation, commissioning & training plan
Service network details and locations near consignee destinations
Financial statements or turnover proof (as per terms)
Performance Security documentation (DD or PBG) as applicable
Frequently Asked Questions
How to bid for the UNIPHOS 500DT transmitter tender in Kolkata?
Bidders must be the OEM or authorized by UNIPHOS Enviotron ic Pvt. Ltd., submit OEM warranty certificates, provide 1-year warranty acceptance, and deliver between 10:00–16:00 on working days. Include DD or PBG for PSD, and ensure GST, PAN, and service network details with the bid.
What documents are required for procurement of the UNIPHOS gas transmitter?
Submit GST registration, PAN, OEM authorization, OEM warranty certificates, installation and commissioning plan, service center details, and financial statements. Include EMD/PSD documentation (DD or PBG) and installation/training certificates as per ATC requirements.
What are the delivery requirements for VECC Kolkata oxygen transmitter?
Deliver between 10:00 and 16:00 on working days to VECC, Kolkata. Dispatch without GPS, and provide advance email notification to consignee. Ensure all delivery documents accompany the shipment and that installation support is scheduled per the commissioning plan.
What warranty terms apply to the UNIPHOS 500DT tender?
Warranty is 1 year from final acceptance or after installation testing. OEM warranty certificates must be provided at delivery, with the supplier guaranteeing rectification of any breakdown during the warranty period; after-sales service network must be established in India.
What are the payment and security terms for this tender?
Payment security can be provided as PSD via DD or PBG. DD must be drawn in favor of PAY & ACCOUNTS OFFICER, VECC, Kolkata. Bid evaluation requires prices in the financial bid only; technical bid excludes pricing as per GEM GTC.
Which OEM is strictly acceptable for this oxygen transmitter tender?
Only the OEM M/S UNIPHOS ENVIROTRONIC PVT. LTD. is acceptable; the bid must reference this make/model to ensure compatibility with the existing system and successful evaluation by VECC.