NLC India Limited Valve Spares Tender Cuddalore Tamil Nadu 2026 SS 440C, Monel Gaskets, TCV/SH Injection Controls
Bid Publish Date
20-Oct-2026, 12:04 pm
Bid End Date
10-Nov-2026, 3:00 pm
Location
Progress
Key Highlights
- • Exact OEM/Brand components for SS 440C valves and Monel gasket sets
- • Material Test Certificate mandatory; buyer lab acceptance criteria
- • Post-delivery inspection at NLCIL Neyveli; pre-dispatch not always applicable
- • Option clause enabling ±25% quantity variation during and after contract
- • OEM warranty certificates and India-based service network required
- • 23–25% delivery extension logic with minimum 30 days threshold
Tender Overview
NLC India Limited invites bids for the supply of specialized control valve spares and associated components used in SH Injection and Temperature Control valve assemblies, including SS 440C plug with stem, upper/lower cages, bonnet and seat ring gaskets, gland packing, body/bonnet studs with nuts, and Electrical Actuator Linear Unit stems with matching nuts. The scope comprises 31 items across VSC, TCV, and SH injection valve spares, to be delivered to NLCIL STORES, Neyveli, Tamil Nadu. The procurement appears to focus on high-grade stainless steel SS 440C and Monel gasket sets (e.g., V-543 Monel) with multiple tag associations (S 114, S 115, S 99, S 100, S 81, S 82, R-64, MST PRDS). The clause allows a ±25% quantity variation at contract award and during currency, enabling flexibility for bulk orders at contracted rates. The bid emphasizes post-delivery inspection at consignee site and mandatory material test certificates for acceptance, with OEM warranty requirements and after-sales service capabilities in India.
Technical Specifications & Requirements
- Product categories: Plug with Stem SS 440C SH Injection Control Valve SPARES; Upper/Lower Cages SS 440C for TCVs; Gasket sets (Monel, V-543); Gland packing; Body/Bonnet studs with nuts; Electrical actuator stems with nuts; Brass bush components; Reheater valve accessories; RS/SH by R-64 valve parts.
- Materials/Dimensions: SS 440C, SS 316 ST options; Monel gasket sets; 2 inch and various tag-related sizes; Bores, threads, and cage configurations aligned to S 114/S 115, S 81/82, S 85/86.
- Quality/Testing: Material Test Certificate required; vendor lab test results govern acceptance.
- Warranty/Support: OEM warranty certificates to be provided; established India service centers for after-sales support.
- Delivery/Inspection: Post-receipt inspection at NLCIL Neyveli; pre-dispatch inspection not universally applicable; delivery period linked to original/extended orders with option clause.
Terms, Conditions & Eligibility
- EMD/Prices: Not specified in the excerpt; contract terms allow ±25% quantity variation at award and during currency.
- Delivery timeline: Delivery period commences from last date of original delivery order; additional time formula included; minimum 30 days, extended as required.
- Documentation: PAN, GSTIN, cancelled cheque, EFT mandate; OEM authorizations and material test certificates.
- Warranty: OEM warranty certificates required; after-sales service network in India mandatory.
- Inspection/Acceptance: Post-receipt inspection at Neyveli; material test results drive acceptance.
- Compliance: Bidder must upload required certificates and satisfy ATC conditions; scope is “Supply of Goods” only.
Key Specifications
-
SS 440C Plug with Stem components for SH Injection valves S 99/100/S 114/S 115
-
Upper/Lower Cages in SS 440C for TCV S 85/86 and VSC 2 inches variants
-
Gasket sets for Monel V-543 and Reheater blocks
-
Gland packing for SH Injection Temperature Control Valves
-
Body/Bonnet studs with nuts; Electrical Actuator Linear Unit stems with matching nuts
-
Brass bush components for valve assemblies; Tailored for tag Nos S 81/82, R-64, MST PRDS lines
-
Delivery to NLCIL STORES, Neyveli; Material Test Certificate requirement
-
OEM warranty and post-sales service capability in India
Terms & Conditions
-
Option clause allows +/- 25% quantity variation during and after contract
-
Material Test Certificates required; post-delivery acceptance by NLCIL
-
Delivery period starts after last delivery order; minimum 30 days extension rule
Important Clauses
Payment Terms
Not specified in excerpt; contract includes price for all components and supplier to provide EFT mandate
Delivery Schedule
Delivery period begins from last date of original delivery order; extension formula provided; minimum 30 days
Penalties/Liquidated Damages
Not explicitly stated; LD clause not detailed in provided terms
Bidder Eligibility
-
Demonstrated experience supplying valve spares and actuator components
-
GST registration and PAN; EFT mandate in place
-
OEM authorization for SS 440C/S S 99/100/S 114/S 115 and Monel gasket sets
Tender Data
Bid Details
Quantity
154
Category
Plug with Stem SS 440 C SH Injection Control Valve S 114 and 115 for VSC
Bid Validity
180 (Days)
Bid Type
Service
Evaluation
Item wise evaluation
Inspection Required
No
Tech Clarification Time
5 Days
Preference & Exemptions
EMD Required
No
MII Purchase Preference
No
MSE Purchase Preference
No
MSE Exemption/Relaxation
No
Startup Exemption/Relaxation
No
Bid Splitting Applied
No
Requirements
Arbitration Clause
No
Mediation Clause
No
Additional Tender Data
Commercial Details
Tender Category
Goods
Bid To RA
No
Item Category
Plug with Stem SS 440 C SH Injection Control Valve S 114 and 115 for VSC , Upper and Lower Cages Plain SS 440 C for TCV S 114 and 115 VSC , Bonnet and Seat Ring Gaskets for control valves S 99 S100 S 114 and S , Gland Packing for SH Injection A by B Temperature Control Valves S 114 , Body and Bonnet Stud with suitable Nut for control valves S 114 by 115 , Electrical Actuator Linear Unit Stem with matching Nut and Brass Bush for , Plug with Stem SS 440 C SH Injection Control Valve S 99 and 100 for VSC , SH Injection Control Valve spares for Tag No S 85 and 86 Plug with Stem SS 440C , Upper and Lower Cages Threaded SS 440 C for TCV S 85 and 86 VSC 2 inches , Bonnet and Seat Ring Gaskets for SH A by B Injection Temperature Control , Electrical Actuator Linear Unit Stem with matching Nut and Brass Bush , Gland Packing for TCVs S 81 by 82 and S , Body and Bonnet Stud with Nut for TCV S 85 and 86 Sl Nos- 8911935 , SH Injection Control Valve spares for Tag No S 81 and 82 Plug with Stem SS 440C , Upper and Lower Cages Threaded SS 440 C for TCV S 81 and 82 VSC 2 inches , Bonnet and Seat Ring Gaskets for Reheater Injection Temperature Control , Gland Packing for Reheater Injection Temperature Control Valves Tag Nos , CONTROL VALVE SPARE FOR TAG NO R-64 VS 2 by 2 inches X 2 inches , Body and Bonnet Stud with suitable Nut for RH Injection Block Valve R 64 , Gland Packing for Reheater Injection Block Valve Tag No R 64 Valve Sl , GASKET SET V-543 by MONEL FOR AST PRDS STATION - LOW CAPACITY LINE PCV , Gland Packing for MST-PRDS Low Capacity Pressure Control Valve PCV-1 Sl , Body and Bonnet Stud with suitable Nut for MST PRDS Low Capacity , Plug with Stem SS 316 ST for MST PRDS High Capacity Control Valve Tag , Upper Cage of Material SS 316 ST for Valve Tag No PCV2 VDC 6 inches CV- 210 , Lower Cage of Material SS 316 ST for MST PRDS High Capacity Control , Gasket set V 543G - Monel for MST PRDS High Capacity Control Valve Tag , Gland Packing for MST PRDS High Capacity Pressure Control Valve PCV-2 , Body and Bonnet Stud with suitable Nut for MST PRDS High Capacity , Body and Bonnet Stud with suitable Nut for SSB PRV Valve
Advisory Bank
State Bank of India
ePBG Percentage
5%
ePBG Duration (Months)
21
Payment Timelines
Payments shall be made to the Seller within 45 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
270
Delivery Locations
1
Delivery Cities
Cuddalore
Delivery Pincodes
607807
Delivery Locations
| Consignee | Address | City | State | Pincode | Quantity | Delivery Days | Additional Requirement |
|---|---|---|---|---|---|---|---|
| Vignesh M S | 607807,SUB STORES, STAGE - I, THERMAL POWER STATION-II, NLC INDIA LIMITED, AMMERI, NEYVELI-7 | Cuddalore | Tamil Nadu | 607807 | 2 | 270 | - |
Authority Records
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Documents 7
GeM-Bidding-10058326.pdf
Main Document
Other Documents
OTHER
Other Documents
OTHER
BOQ Document
BOQ
BOQ Document
BOQ
Buyer uploaded ATC document
ATC
GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS
Bill of Quantities (BOQ)
31 Items Sign in to view GEM price trends Sign in for GEM prices
Plug with Stem SS 440 C SH Injection Control Valve S 114 and 115 for VSC
Plug with Stem SS 440 C SH Injection Control Valve S 114 and 115 for VSC
Upper and Lower Cages Plain SS 440 C for TCV S 114 and 115 VSC
Upper and Lower Cages Plain SS 440 C for TCV S 114 and 115 VSC
Bonnet and Seat Ring Gaskets for control valves S 99 S100 S 114 and S
Bonnet and Seat Ring Gaskets for control valves S 99 S100 S 114 and S
Gland Packing for SH Injection A by B Temperature Control Valves S 114
Gland Packing for SH Injection A by B Temperature Control Valves S 114
Body and Bonnet Stud with suitable Nut for control valves S 114 by 115
Body and Bonnet Stud with suitable Nut for control valves S 114 by 115
Electrical Actuator Linear Unit Stem with matching Nut and Brass Bush for
Electrical Actuator Linear Unit Stem with matching Nut and Brass Bush for
Plug with Stem SS 440 C SH Injection Control Valve S 99 and 100 for VSC
Plug with Stem SS 440 C SH Injection Control Valve S 99 and 100 for VSC
SH Injection Control Valve spares for Tag No S 85 and 86 Plug with Stem SS 440C
SH Injection Control Valve spares for Tag No S 85 and 86 Plug with Stem SS 440C
Upper and Lower Cages Threaded SS 440 C for TCV S 85 and 86 VSC 2 inches
Upper and Lower Cages Threaded SS 440 C for TCV S 85 and 86 VSC 2 inches
Bonnet and Seat Ring Gaskets for SH A by B Injection Temperature Control
Bonnet and Seat Ring Gaskets for SH A by B Injection Temperature Control
Electrical Actuator Linear Unit Stem with matching Nut and Brass Bush
Electrical Actuator Linear Unit Stem with matching Nut and Brass Bush
Gland Packing for TCVs S 81 by 82 and S
Gland Packing for TCVs S 81 by 82 and S
Body and Bonnet Stud with Nut for TCV S 85 and 86 Sl Nos- 8911935
Body and Bonnet Stud with Nut for TCV S 85 and 86 Sl Nos 8911935
SH Injection Control Valve spares for Tag No S 81 and 82 Plug with Stem SS 440C
SH Injection Control Valve spares for Tag No S 81 and 82 Plug with Stem SS 440C
Upper and Lower Cages Threaded SS 440 C for TCV S 81 and 82 VSC 2 inches
Upper and Lower Cages Threaded SS 440 C for TCV S 81 and 82 VSC 2 inches
Bonnet and Seat Ring Gaskets for Reheater Injection Temperature Control
Bonnet and Seat Ring Gaskets for Reheater Injection Temperature Control
Gland Packing for Reheater Injection Temperature Control Valves Tag Nos
Gland Packing for Reheater Injection Temperature Control Valves Tag Nos
Electrical Actuator Linear Unit Stem with matching Nut and Brass Bush
Electrical Actuator Linear Unit Stem with matching Nut and Brass Bush
CONTROL VALVE SPARE FOR TAG NO R-64 VS 2 by 2 inches X 2 inches
CONTROL VALVE SPARE FOR TAG NO R-64 VS 2 by 2 inches X 2 inches
Body and Bonnet Stud with suitable Nut for RH Injection Block Valve R 64
Body and Bonnet Stud with suitable Nut for RH Injection Block Valve R 64
Gland Packing for Reheater Injection Block Valve Tag No R 64 Valve Sl
Gland Packing for Reheater Injection Block Valve Tag No R 64 Valve Sl
GASKET SET V-543 by MONEL FOR AST PRDS STATION - LOW CAPACITY LINE PCV
GASKET SET V-543 by MONEL FOR AST PRDS STATION - LOW CAPACITY LINE PCV
Gland Packing for MST-PRDS Low Capacity Pressure Control Valve PCV-1 Sl
Gland Packing for MST-PRDS Low Capacity Pressure Control Valve PCV-1 Sl
Body and Bonnet Stud with suitable Nut for MST PRDS Low Capacity
Body and Bonnet Stud with suitable Nut for MST PRDS Low Capacity
Plug with Stem SS 316 ST for MST PRDS High Capacity Control Valve Tag
Plug with Stem SS 316 ST for MST PRDS High Capacity Control Valve Tag
Upper Cage of Material SS 316 ST for Valve Tag No PCV2 VDC 6 inches CV-210
Upper Cage of Material SS 316 ST for Valve Tag No PCV2 VDC 6 inches CV-210
Lower Cage of Material SS 316 ST for MST PRDS High Capacity Control
Lower Cage of Material SS 316 ST for MST PRDS High Capacity Control
Gasket set V 543G - Monel for MST PRDS High Capacity Control Valve Tag
Gasket set V 543G - Monel for MST PRDS High Capacity Control Valve Tag
Gland Packing for MST PRDS High Capacity Pressure Control Valve PCV-2
Gland Packing for MST PRDS High Capacity Pressure Control Valve PCV-2
Body and Bonnet Stud with suitable Nut for MST PRDS High Capacity
Body and Bonnet Stud with suitable Nut for MST PRDS High Capacity
Body and Bonnet Stud with suitable Nut for SSB PRV Valve
Body and Bonnet Stud with suitable Nut for SSB PRV Valve
| Item # | Title | Description | Quantity | Unit | Consignee | Delivery (Days) | Price Trends |
|---|---|---|---|---|---|---|---|
| 1 | Plug with Stem SS 440 C SH Injection Control Valve S 114 and 115 for VSC | Plug with Stem SS 440 C SH Injection Control Valve S 114 and 115 for VSC | 2 | numbers | consignee1@ts2 | 270 | |
| 2 | Upper and Lower Cages Plain SS 440 C for TCV S 114 and 115 VSC | Upper and Lower Cages Plain SS 440 C for TCV S 114 and 115 VSC | 4 | numbers | consignee1@ts2 | 270 | |
| 3 | Bonnet and Seat Ring Gaskets for control valves S 99 S100 S 114 and S | Bonnet and Seat Ring Gaskets for control valves S 99 S100 S 114 and S | 8 | set | consignee1@ts2 | 270 | |
| 4 | Gland Packing for SH Injection A by B Temperature Control Valves S 114 | Gland Packing for SH Injection A by B Temperature Control Valves S 114 | 8 | numbers | consignee1@ts2 | 270 | |
| 5 | Body and Bonnet Stud with suitable Nut for control valves S 114 by 115 | Body and Bonnet Stud with suitable Nut for control valves S 114 by 115 | 1 | set | consignee1@ts2 | 270 | |
| 6 | Electrical Actuator Linear Unit Stem with matching Nut and Brass Bush for | Electrical Actuator Linear Unit Stem with matching Nut and Brass Bush for | 6 | set | consignee1@ts2 | 270 | |
| 7 | Plug with Stem SS 440 C SH Injection Control Valve S 99 and 100 for VSC | Plug with Stem SS 440 C SH Injection Control Valve S 99 and 100 for VSC | 2 | numbers | consignee1@ts2 | 270 | |
| 8 | SH Injection Control Valve spares for Tag No S 85 and 86 Plug with Stem SS 440C | SH Injection Control Valve spares for Tag No S 85 and 86 Plug with Stem SS 440C | 4 | numbers | consignee1@ts2 | 270 | |
| 9 | Upper and Lower Cages Threaded SS 440 C for TCV S 85 and 86 VSC 2 inches | Upper and Lower Cages Threaded SS 440 C for TCV S 85 and 86 VSC 2 inches | 4 | numbers | consignee1@ts2 | 270 | |
| 10 | Bonnet and Seat Ring Gaskets for SH A by B Injection Temperature Control | Bonnet and Seat Ring Gaskets for SH A by B Injection Temperature Control | 8 | set | consignee1@ts2 | 270 | |
| 11 | Electrical Actuator Linear Unit Stem with matching Nut and Brass Bush | Electrical Actuator Linear Unit Stem with matching Nut and Brass Bush | 6 | set | consignee1@ts2 | 270 | |
| 12 | Gland Packing for TCVs S 81 by 82 and S | Gland Packing for TCVs S 81 by 82 and S | 8 | numbers | consignee1@ts2 | 270 | |
| 13 | Body and Bonnet Stud with Nut for TCV S 85 and 86 Sl Nos- 8911935 | Body and Bonnet Stud with Nut for TCV S 85 and 86 Sl Nos 8911935 | 1 | set | consignee1@ts2 | 270 | |
| 14 | SH Injection Control Valve spares for Tag No S 81 and 82 Plug with Stem SS 440C | SH Injection Control Valve spares for Tag No S 81 and 82 Plug with Stem SS 440C | 4 | numbers | consignee1@ts2 | 270 | |
| 15 | Upper and Lower Cages Threaded SS 440 C for TCV S 81 and 82 VSC 2 inches | Upper and Lower Cages Threaded SS 440 C for TCV S 81 and 82 VSC 2 inches | 4 | numbers | consignee1@ts2 | 270 | |
| 16 | Bonnet and Seat Ring Gaskets for Reheater Injection Temperature Control | Bonnet and Seat Ring Gaskets for Reheater Injection Temperature Control | 20 | set | consignee1@ts2 | 270 | |
| 17 | Gland Packing for Reheater Injection Temperature Control Valves Tag Nos | Gland Packing for Reheater Injection Temperature Control Valves Tag Nos | 20 | numbers | consignee1@ts2 | 270 | |
| 18 | Electrical Actuator Linear Unit Stem with matching Nut and Brass Bush | Electrical Actuator Linear Unit Stem with matching Nut and Brass Bush | 10 | set | consignee1@ts2 | 270 | |
| 19 | CONTROL VALVE SPARE FOR TAG NO R-64 VS 2 by 2 inches X 2 inches | CONTROL VALVE SPARE FOR TAG NO R-64 VS 2 by 2 inches X 2 inches | 2 | set | consignee1@ts2 | 270 | |
| 20 | Body and Bonnet Stud with suitable Nut for RH Injection Block Valve R 64 | Body and Bonnet Stud with suitable Nut for RH Injection Block Valve R 64 | 1 | set | consignee1@ts2 | 270 | |
| 21 | Gland Packing for Reheater Injection Block Valve Tag No R 64 Valve Sl | Gland Packing for Reheater Injection Block Valve Tag No R 64 Valve Sl | 4 | numbers | consignee1@ts2 | 270 | |
| 22 | GASKET SET V-543 by MONEL FOR AST PRDS STATION - LOW CAPACITY LINE PCV | GASKET SET V-543 by MONEL FOR AST PRDS STATION - LOW CAPACITY LINE PCV | 4 | set | consignee1@ts2 | 270 | |
| 23 | Gland Packing for MST-PRDS Low Capacity Pressure Control Valve PCV-1 Sl | Gland Packing for MST-PRDS Low Capacity Pressure Control Valve PCV-1 Sl | 5 | numbers | consignee1@ts2 | 270 | |
| 24 | Body and Bonnet Stud with suitable Nut for MST PRDS Low Capacity | Body and Bonnet Stud with suitable Nut for MST PRDS Low Capacity | 1 | set | consignee1@ts2 | 270 | |
| 25 | Plug with Stem SS 316 ST for MST PRDS High Capacity Control Valve Tag | Plug with Stem SS 316 ST for MST PRDS High Capacity Control Valve Tag | 2 | numbers | consignee1@ts2 | 270 | |
| 26 | Upper Cage of Material SS 316 ST for Valve Tag No PCV2 VDC 6 inches CV-210 | Upper Cage of Material SS 316 ST for Valve Tag No PCV2 VDC 6 inches CV-210 | 2 | numbers | consignee1@ts2 | 270 | |
| 27 | Lower Cage of Material SS 316 ST for MST PRDS High Capacity Control | Lower Cage of Material SS 316 ST for MST PRDS High Capacity Control | 2 | numbers | consignee1@ts2 | 270 | |
| 28 | Gasket set V 543G - Monel for MST PRDS High Capacity Control Valve Tag | Gasket set V 543G - Monel for MST PRDS High Capacity Control Valve Tag | 4 | set | consignee1@ts2 | 270 | |
| 29 | Gland Packing for MST PRDS High Capacity Pressure Control Valve PCV-2 | Gland Packing for MST PRDS High Capacity Pressure Control Valve PCV-2 | 5 | numbers | consignee1@ts2 | 270 | |
| 30 | Body and Bonnet Stud with suitable Nut for MST PRDS High Capacity | Body and Bonnet Stud with suitable Nut for MST PRDS High Capacity | 1 | set | consignee1@ts2 | 270 | |
| 31 | Body and Bonnet Stud with suitable Nut for SSB PRV Valve | Body and Bonnet Stud with suitable Nut for SSB PRV Valve | 1 | set | consignee1@ts2 | 270 |
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Required Documents
Copy of PAN Card
Copy of GSTIN
Copy of Cancelled Cheque
Copy of EFT Mandate certified by Bank
Material Test Certificates
OEM authorization certificates
Warranty certificates from OEM
Service center details near consignee location (India)
Any ATC-specific certificates uploaded with bid
Frequently Asked Questions
Key insights about TAMIL NADU tender market
How to bid for NLCIL valve spares tender in Tamil Nadu 2026?
Bidders must meet eligibility criteria, upload PAN, GST, EFT mandate, and material test certificates, and provide OEM authorizations. Ensure post-delivery inspection requirements are understood and comply with the ±25% quantity option. Include OEM warranties and service center details for Neyveli, Tamil Nadu.
What documents are required for NLCIL valve spares submission in Tamil Nadu?
Submit PAN, GSTIN, cancelled cheque, EFT mandate, Material Test Certificates, OEM authorizations, and OEM warranty certificates. Include service-center details in India and ensure documentation supports post-receipt inspection at Neyveli.
What are the technical specifications for SS 440C plugs and cages in this tender?
Spare parts include SS 440C plugs with stems for SH Injection and TCV/S 114, S 115; Upper/Lower cages in SS 440C for VSC 2 inches; Gasket sets Monel V-543; ensure material test certificates accompany delivery and align with tag Nos.
When is delivery expected after contract award for NLCIL spares?
Delivery period starts from the last date of the original delivery order; extension via option clause is possible with a minimum 30 days, calculated by (increased/original quantity) × original delivery days.
What are the OEM warranty requirements for NLCIL valve spares?
Sellers must submit OEM warranty certificates at delivery; ensure established installation, commissioning, training, troubleshooting and maintenance service networks in India are available near Neyveli.
What inspection process applies to NLCIL Neyveli valve spares?
Post-receipt inspection occurs at NLCIL Neyveli; pre-dispatch is not universally applicable; material test results from the buyer lab determine acceptance.
What standards or certifications are mandatory for these valve spares?
Material Test Certificates are mandatory; OEM authorizations are required; ensure service network documentation and ISI/ISO equivalents if specified by ATC; compliance with buyer lab acceptance governs final acceptance.
How to verify quantity variation with the option clause for this tender?
The purchaser may increase/decrease quantity up to 25% at contract award and during the currency; delivery time adjusts per the formula, with a minimum 30 days extension if needed.