Konkan LNG Limited Maintenance Services Tender for Testing & Calibration of Pressure Safety Valves in Ratnagiri Maharashtra 2026
Bid Publish Date
09-Sep-2026, 6:27 pm
Bid End Date
30-Sep-2026, 3:00 pm
Location
Progress
Key Highlights
- • Exact scope: Maintenance testing and calibration of multiple Pressure Safety Valve sizes at LNG terminal
- • SMPV certification services included (20 valves)
- • GST-inclusive total price quotation required in GeM portal
- • Review ITB/SCC/SOW for UOM, quantity, and evaluation criteria
- • No explicit EMD amount in data; bidders must verify ITB for value
- • Delivery/SLAs and penalties to be defined in ITB; GeM portal submission mandatory
- • Authority: Konkan LNG Limited, Ratnagiri, Maharashtra
Tender Overview
Konkan LNG Limited invites bids for an Annual Maintenance Contract for Testing and Calibration of Pressure Safety Valves installed at the LNG terminal in Ratnagiri, Maharashtra. Scope covers multiple valve sizes with quantities: 1/2 x 1/2 in (50), 3/4 x 1 in (96), 1 x 1.5 in / 2 in (208), 1 and 1/2 x 2.5 in /3 in (63), 2 x 3 in (27), 3 x 4 in (20), 4 x 6 in pilot (17), 6 x 8 in pilot (14), 12 x 16 in pilot (40), and 12 in vacuum valves (40). Additional SMPV certification services (20 valves) are listed. This is a service contract aimed at ongoing maintenance with GST-inclusive pricing via GeM; bidders must examine ITB/SCC/SOW for itemized UOM, quantities, and evaluation criteria.
Technical Specifications & Requirements
- Category: Annual Maintenance Contract for Testing and Calibration of Pressure Safety Valves and Vacuum Relief Valves across multiple sizes.
- Items: Numerous valve size combinations with specific quantities as listed in the BOQ/SOW (sample sizes shown above).
- Standards/Compliance: Not specified in the provided data; bidders must review ITB/SCC/SOW for required standards.
- Delivery/Service Scope: Ongoing maintenance and calibration across LNG terminal installations; pricing must include GST as part of total quoted price in GeM portal.
- Evidence: No explicit performance or warranty details provided in the data; refer to tender documents for SLAs and penalties.
- Certification: SMPV certification services indicated; verify exact certification scope in ITB/SCC.
Terms, Conditions & Eligibility
- EMD amount: Not disclosed in the given data; bidders should consult ITB/GeM for exact value.
- Documentation: Commit to submitting documents specified in ITB (GST, PAN, experience, financials as applicable).
- Payment/Delivery: Payment terms and delivery milestones to be as per ITB; alignment with GeM portal requirements.
- Submission: Upload required formats in GeM portal and sign/offline copies within 7 days as per ATC.
- Compliance: All terms in ITB prevail over GeM portal terms; execute quantity as per tender conditions.
Key Specifications
-
- Product/service: Annual Maintenance Contract for Testing and Calibration of Pressure Safety Valves (and Vacuum Relief Valves) at LNG Terminal
-
- Valve sizes and quantities: 50 (1/2x1/2), 96 (3/4x1), 208 (1x1.5/2), 63 (1.5x2.5/3), 27 (2x3), 20 (3x4), 17 (4x6), 14 (6x8), 40 (12x16), 40 (12 inch vacuum), 20 SMPV certifications
-
- Estimated value: Not disclosed in provided data; refer ITB for value range
-
- Experience: Not specified in the excerpt; review ITB/SCC for eligibility
-
- Standards/Certifications: SMPV certification referenced; verify exact standards in ITB
Terms & Conditions
-
GST-inclusive quoted price required in GeM portal for each item
-
Bidder to submit all documents listed in ITB; quantity as per tender
-
Execution of quantity will be as per tender conditions; no extra charges
Important Clauses
Payment Terms
Bidders must quote total price including GST in GeM; payment terms aligned with ITB
Delivery Schedule
Delivery/maintenance milestones to be defined in ITB; follow SLA/GeM submissions
Penalties/Liquidated Damages
Penalties to be specified in ITB/SCC; ensure adherence to delivery and performance targets
Bidder Eligibility
-
Proven experience in testing and calibration of pressure safety valves for LNG facilities
-
Financial capability to manage GST-inclusive pricing and associated procurement
-
Compliance with SMPV certification requirements as per ITB/SCC
Tender Data
Bid Details
Quantity
11
Similar Category
Calibration Services Calibration Services Calibration Services Calibration Services Calibration Services Calibration Services Calibration Services Calibration Services Calibration Services Calibration Services Calibration Services
Bid Type
Two Packet Bid
Bid Validity
90 (Days)
Bid Type
Service
Evaluation
Total value wise evaluation
Tech Clarification Time
5 Days
Preference & Exemptions
EMD Required
Yes
MSE Purchase Preference
Yes
MSE Preference Band
L1+15%
MSE Exemption/Relaxation
No
Startup Exemption/Relaxation
Yes
Bid Splitting Applied
No
Requirements
Arbitration Clause
No
Mediation Clause
No
Additional Tender Data
Commercial Details
Tender Category
Service
Bid To RA
No
Bid To RA Enabled
No
Item Category
Custom Bid for Services - Total Price for Annual Maintenance Contract for Testing and Calibration of Pressure Safety Valves Installed at LNG Terminal Size 1/2 Inch x 1/2 Inch Conventional/Pilot, Qty 50 Numbers (Refer SCC, SOW and ITB For More Details.. , Custom Bid for Services - Total Price for Annual Maintenance Contract for Testing and Calibration of Pressure Safety Valves Installed at LNG Terminal Size 3/4 Inch x 1 Inch Conventional/Pilot, Qty 96 Numbers (Refer SCC, SOW and ITB For More Details) , Custom Bid for Services - Total Price for Annual Maintenance Contract for Testing and Calibration of Pressure Safety Valves Installed at LNG Terminal Size 1 Inch x 1 Point 5 Inch / 2 Inch Conventional/Pilot, Qty 208 Numbers (Refer SCC, SOW and ITB Fo.. , Custom Bid for Services - Total Price for Annual Maintenance Contract for Testing and Calibration of Pressure Safety Valves Installed at LNG Terminal Size 1 and 1/2 Inch x 2 Inch /2 Point 5 Inch /3 Inch Conventional/Pilot,Qty 63 Numbers (Refer SCC,SO.. , Custom Bid for Services - Total Price for Annual Maintenance Contract for Testing and Calibration of Pressure Safety Valves Installed at LNG Terminal Size 2 Inch x 3 Inch Conventional/Pilot, Qty 27 Numbers (Refer SCC, SOW and ITB For More Details) , Custom Bid for Services - Total Price for Annual Maintenance Contract for Testing and Calibration of Pressure Safety Valves Installed at LNG Terminal Size 3 Inch x 4 Inch Conventional/Pilot, Qty 20 Numbers (Refer SCC, SOW and ITB For More Details) , Custom Bid for Services - Total Price for Annual Maintenance Contract for Testing and Calibration of Pressure Safety Valves Installed at LNG Terminal Size 4 Inch x 6 Inch Pilot Operated, Qty 17 Numbers (Refer SCC, SOW and ITB For More Details) , Custom Bid for Services - Total Price for Annual Maintenance Contract for Testing and Calibration of Pressure Safety Valves Installed at LNG Terminal Size 6 Inch x 8 Inch Pilot Operated, Qty 14 Numbers (Refer SCC, SOW and ITB For More Details) , Custom Bid for Services - Total Price for Annual Maintenance Contract for Testing and Calibration of Pressure Safety Valves Installed at LNG Terminal Size 12 Inch x 16 Inch Pilot Operated, Qty 40 Numbers (Refer SCC, SOW and ITB For More Details) , Custom Bid for Services - Total Price for Annual Maintenance Contract for Testing and Calibration of Vacuum Relief Valves Installed at LNG Terminal Size 12 Inch Vacuum Operated, Qty 40 Numbers (Refer SCC, SOW and ITB For More Details) , Custom Bid for Services - Total Price for SMPV Certification of Valves of Various Sizes, Qty 20 Numbers (Refer SCC, SOW and ITB For More Details)
Advisory Bank
HDFC Bank
ePBG Percentage
5%
ePBG Duration (Months)
40
Payment Timelines
Payments shall be made to the Seller within 30 days of issue of service delivery acceptance certificate (SDAC) and on-line submission of bills (This is in supersession of 10 days time as provided in clause 12 of GeM GTC)
Pre-Bid & Qualification
Pre-Bid Date
17-09-2026 11:00:00
Pre-Bid Venue
Konkan LNG Limited At & Post Anjanwel, Tal-Guhagar Dist.: Ratnagiri Maharashtra-415634
Delivery Details
Delivery Locations
1
Delivery Cities
Ratnagiri
Delivery Pincodes
415634
Delivery Locations
| Consignee | Address | City | State | Pincode | Quantity | Delivery Days | Additional Requirement |
|---|---|---|---|---|---|---|---|
| Ranvir Singh | 415634,At / Post Anjanvel, Taluka - Guhagar, Distt. Ratnagiri | Ratnagiri | Maharashtra | 415634 | Project / Lumpsum Based | - | - |
Authority Records
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Documents 9
GeM-Bidding-9870407.pdf
Main Document
Other Documents
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GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS
GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS
Categories
39
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Required Documents
GST registration certificate
Permanent Account Number (PAN) card
Experience certificates for relevant maintenance/testing/calibration of pressure safety valves
Financial statements (as applicable in tender)
EMD/Security deposit documents (as per ITB)
Technical bid documents and compliance certificates
OEM authorizations if OEM-specific services are required
Frequently Asked Questions
Key insights about MAHARASHTRA tender market
How to bid for pressure safety valve maintenance in Ratnagiri bidding
Bidders must submit GST-inclusive quotes via GeM, attach GST, PAN, experience certificates, financials, and OEM authorizations if required. Review ITB/SCC for line items, UOM, and quantity. Ensure SMPV certification scope is covered and respond to all queries within GeM portal.
What documents are required for Konkan LNG valve calibration tender
Required documents include GST registration, PAN, relevant experience certificates, financial statements, EMD/Security deposit as per ITB, technical bid documents, and OEM authorizations if applicable. Upload signed formats in GeM portal and send originals within 7 days as per ATC.
What standards apply to SMPV certification in this tender
Tender references SMPV certification; exact standard numbers and certification bodies are defined in ITB/SCC. Bidders should verify whether IS/ISO standards apply and ensure their calibration procedures meet the specified SMPV criteria before submission.
When is the delivery/completion expectation for valve maintenance
Delivery milestones follow ITB/SCC SLAs; the GeM portal submission must reflect the maintenance schedule. Specific timelines for calibration events and response times are detailed in the ITB and must be adhered to for acceptance.
What is the EMD amount for this Konkan LNG tender
The EMD amount is not disclosed in the provided data. Bidders should consult the ITB to determine the exact EMD value and acceptable payment mode and submission method for GeM portal compliance.
How to verify item quantities for valve sizes in this bid
Quantities are itemized per valve size in the tender: 50 of 1/2x1/2, 96 of 3/4x1, 208 of 1x1.5/2, 63 of 1.5x2.5/3, 27 of 2x3, 20 of 3x4, 17 of 4x6, 14 of 6x8, 40 of 12x16, 40 vacuum, 20 SMPV certs. Cross-check with ITB/SOW before quoting.
What is the process to submit replies to GeM queries
Submit all responses through the GeM portal during bid evaluation; offline emails are not accepted. Ensure scanned copies of signed formats are uploaded by the bid due date, and respond within the platform to all queries raised.