Nlc Tamil Nadu Power Limited Coupling Hub & Booster Pump Components Tender Tuticorin Tamil Nadu 2026
Bid Publish Date
09-Sep-2026, 9:35 pm
Bid End Date
30-Sep-2026, 3:00 pm
Location
Progress
Key Highlights
- • Critical items include coupling hub, bearing housing, thrust collar, oil retaining rings for BHEL FA1B75 booster pump
- • Warranty: 12 months from commissioning or 18 months from receipt; advance warranty certificate required
- • Delivery extensions: option to increase quantity up to 25% with equal contracted rates
- • Inspection: post-receipt inspection at NTPL Tuticorin; pre-dispatch not applicable
- • Vendor eligibility: NTPL/NLCIL approved vendors; or manufacturers with govt purchase orders in last 10 years
- • OEM/ drawings reference: BHEL DRG HY-DG-1-18000-57143 and Rev 0
- • Materials: BS-1452 Gr 430, 431 S29 components; MOC-steel for hubs
- • Documentation: PAN, GSTIN, cancelled cheque, EFT mandate, bid certificates
Tender Overview
Nlc Tamil Nadu Power Limited invites bids for the supply of BHEL-made booster pump components and associated hardware, including coupling hubs (MOC-steel), oil retaining rings (finish machined), impeller nuts (CW/ACW), bearing housings (DE/NDE, BS-1452 Gr 430), and related items for Booster Pump Model FA1B75 under BHEL drawings HY-DG-1-18000-57143. The scope is for supply of Goods to NTPL at Tuticorin, Tamil Nadu, with a potential 25% quantity variation during contract execution. A 12‑month warranty from commissioning (or 18 months from receipt, whichever earlier) is required. Inspection will be at NTPL stores, Tuticorin; pre-dispatch inspection is not applicable. Delivery terms include option-based extensions, with minimum 30 days for any extended period. Only NTPL/NLCIL-approved vendors may be considered.
Key Specifications
-
- Product names: coupling hub (MOC-steel), oil retaining ring (finish machined), impeller nut CW/ACW
-
- BoM reference: BHEL FA1B75, DRG HY-DG-1-18000-57143 Rev 0
-
- Bearing housing: DE/NDE, BS-1452 Gr 430
-
- Thrust collar and lock nut for Booster pump FA1B75
-
- Air breather adaptor for BHEL booster pump FA1B75
Terms & Conditions
-
Option clause permitting up to 25% quantity variation at contracted rates
-
Delivery schedule linked to original/extended delivery period with minimum 30 days
-
Warranty: 12 months from commissioning or 18 months from receipt; firm on letterhead
Important Clauses
Payment Terms
Not specified in provided data; follow standard supplier payment terms as per ATC
Delivery Schedule
Delivery period can extend by 25% for additional quantity; extended period time formula provided; minimum extension 30 days
Penalties/Liquidated Damages
Not specified in provided data; apply standard NTPL terms if stated in ATC
Bidder Eligibility
-
NTPL/NLCIL approved vendor status required
-
Manufacturer of identical items with Govt./PSU purchase orders in last 10 years preferred
-
Compliance with warranty and post-dispatch inspection requirements
Tender Data
Bid Details
Quantity
32
Category
ST020080285 -Bearing Housing -NDE, Material -BS-1452 Gr 430 for Booster pump Model no FA1B75 BHELs Drg no HY- DG-1-18000-57143 Rev 0 Part no 7
Bid Type
Two Packet Bid
Bid Validity
120 (Days)
Bid Type
Service
Evaluation
Item wise evaluation
Inspection Required
No
Tech Clarification Time
3 Days
Preference & Exemptions
EMD Required
No
MII Purchase Preference
Yes
MII Preference Band
L1+20%
MSE Purchase Preference
Yes
MSE Preference Band
L1+15%
MSE Exemption/Relaxation
No
Startup Exemption/Relaxation
No
Bid Splitting Applied
No
Requirements
Warranty Period
12 months
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
ST020080898 -COUPLING HUB, MOC-Steel for BHEL make BP Model No FA1B75, BHEL Drg no. HY-DG-1 -18000-57143. Rev 0, Part no.14 , ST020080899 -OIL RETAINING RING DE FINISH MACHINED for BHEL make BP Model No.FA1B75, BHEL Drg no. HY-DG-1-18000-57143, Rev 0 , ST020011925 - Impeller Nut. One set consist of two nut CW and ACW, MOC- BS-970 Pt4. 431,S29 for BHEL make Booster Pump Model No FA1B75 Part no 13 as per BHEL Drg no HY-DG-1-18000- 57143 Rev 0 , ST020080284 -Bearing Housing -DE, Material -BS-1452 Gr 430 for Booster pump Model no FA1B75 BHEL Drg no HY-DG-1-18000-57143 Rev 0 Part no 6 , ST020080285 -Bearing Housing -NDE, Material -BS-1452 Gr 430 for Booster pump Model no FA1B75 BHELs Drg no HY- DG-1-18000-57143 Rev 0 Part no 7 , ST020080068 -Thrust collar for BFP Drive turbine booster pump FA 1B 75 , ST020080288 -Thrust Collar lock nut for Booster pump Model no FA1B75 BHEL Drg no HY-DG-1-18000 -57143 Rev 0 , ST020080897 -Air breather and Adaptor for BHEl make Booster pump Model no FA1B75 BHEL Drg no HY-DG-1- 18000-57143 Rev 0
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
120
Delivery Locations
1
Delivery Cities
Tuticorin
Delivery Pincodes
628004
Delivery Locations
| Consignee | Address | City | State | Pincode | Quantity | Delivery Days | Additional Requirement |
|---|---|---|---|---|---|---|---|
| Manivannan Selvaraj | 628004,NLC TAMILNADU POWER LIMITED 2X500 MW THERMAL POWER PLANT HORBOUR ESTATE, TUTICORIN | Tuticorin | Tamil Nadu | 628004 | 1 | 120 | - |
Authority Records
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Documents 5
GeM-Bidding-9780418.pdf
Main Document
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)
8 Items Sign in to view GEM price trends Sign in for GEM prices
ST020080898 -COUPLING HUB, MOC-Steel for BHEL make BP Model No FA1B75, BHEL Drg no. HY-DG-1 -18000-57143. Rev 0, Part no.14
ST020080898 -COUPLING HUB, MOC-Steel for BHEL make BP Model No FA1B75, BHEL Drg no. HY-DG-1 -18000-57143. Rev 0, Part no.14
ST020080899 -OIL RETAINING RING DE FINISH MACHINED for BHEL make BP Model No.FA1B75, BHEL Drg no. HY-DG-1-18000-57143, Rev 0
ST020080899 -OIL RETAINING RING DE FINISH MACHINED for BHEL make BP Model No.FA1B75, BHEL Drg no. HY-DG-1-18000-57143, Rev 0
ST020011925 -Impeller Nut. One set consist of two nut CW and ACW, MOC-BS-970 Pt4. 431,S29 for BHEL make Booster Pump Model No FA1B75 Part no 13 as per BHEL Drg no HY-DG-1-18000-57143 Rev 0
ST020011925 -Impeller Nut. One set consist of two nut CW and ACW, MOC-BS-970 Pt4. 431,S29 for BHEL make Booster Pump Model No FA1B75 Part no 13 as per BHEL Drg no HY-DG-1-18000-57143 Rev 0
ST020080284 -Bearing Housing -DE, Material -BS-1452 Gr 430 for Booster pump Model no FA1B75 BHEL Drg no HY-DG-1-18000-57143 Rev 0 Part no 6
ST020080284 -Bearing Housing -DE, Material -BS-1452 Gr 430 for Booster pump Model no FA1B75 BHEL Drg no HY-DG-1-18000-57143 Rev 0 Part no 6
ST020080285 -Bearing Housing -NDE, Material -BS-1452 Gr 430 for Booster pump Model no FA1B75 BHELs Drg no HY-DG-1-18000-57143 Rev 0 Part no 7
ST020080285 -Bearing Housing -NDE, Material -BS-1452 Gr 430 for Booster pump Model no FA1B75 BHELs Drg no HY-DG-1-18000-57143 Rev 0 Part no 7
ST020080068 -Thrust collar for BFP Drive turbine booster pump FA 1B 75
ST020080068 -Thrust collar for BFP Drive turbine booster pump FA 1B 75
ST020080288 -Thrust Collar lock nut for Booster pump Model no FA1B75 BHEL Drg no HY-DG-1-18000 -57143 Rev 0
ST020080288 -Thrust Collar lock nut for Booster pump Model no FA1B75 BHEL Drg no HY-DG-1-18000 -57143 Rev 0
ST020080897 -Air breather and Adaptor for BHEl make Booster pump Model no FA1B75 BHEL Drg no HY-DG-1-18000-57143 Rev 0
ST020080897 -Air breather and Adaptor for BHEl make Booster pump Model no FA1B75 BHEL Drg no HY-DG-1-18000-57143 Rev 0
| Item # | Title | Description | Quantity | Unit | Consignee | Delivery (Days) | Price Trends |
|---|---|---|---|---|---|---|---|
| 1 | ST020080898 -COUPLING HUB, MOC-Steel for BHEL make BP Model No FA1B75, BHEL Drg no. HY-DG-1 -18000-57143. Rev 0, Part no.14 | ST020080898 -COUPLING HUB, MOC-Steel for BHEL make BP Model No FA1B75, BHEL Drg no. HY-DG-1 -18000-57143. Rev 0, Part no.14 | 1 | nos | gemc1@ntpl | 120 | |
| 2 | ST020080899 -OIL RETAINING RING DE FINISH MACHINED for BHEL make BP Model No.FA1B75, BHEL Drg no. HY-DG-1-18000-57143, Rev 0 | ST020080899 -OIL RETAINING RING DE FINISH MACHINED for BHEL make BP Model No.FA1B75, BHEL Drg no. HY-DG-1-18000-57143, Rev 0 | 8 | nos | gemc1@ntpl | 120 | |
| 3 | ST020011925 -Impeller Nut. One set consist of two nut CW and ACW, MOC-BS-970 Pt4. 431,S29 for BHEL make Booster Pump Model No FA1B75 Part no 13 as per BHEL Drg no HY-DG-1-18000-57143 Rev 0 | ST020011925 -Impeller Nut. One set consist of two nut CW and ACW, MOC-BS-970 Pt4. 431,S29 for BHEL make Booster Pump Model No FA1B75 Part no 13 as per BHEL Drg no HY-DG-1-18000-57143 Rev 0 | 3 | set | gemc1@ntpl | 120 | |
| 4 | ST020080284 -Bearing Housing -DE, Material -BS-1452 Gr 430 for Booster pump Model no FA1B75 BHEL Drg no HY-DG-1-18000-57143 Rev 0 Part no 6 | ST020080284 -Bearing Housing -DE, Material -BS-1452 Gr 430 for Booster pump Model no FA1B75 BHEL Drg no HY-DG-1-18000-57143 Rev 0 Part no 6 | 2 | nos | gemc1@ntpl | 120 | |
| 5 | ST020080285 -Bearing Housing -NDE, Material -BS-1452 Gr 430 for Booster pump Model no FA1B75 BHELs Drg no HY-DG-1-18000-57143 Rev 0 Part no 7 | ST020080285 -Bearing Housing -NDE, Material -BS-1452 Gr 430 for Booster pump Model no FA1B75 BHELs Drg no HY-DG-1-18000-57143 Rev 0 Part no 7 | 2 | nos | gemc1@ntpl | 120 | |
| 6 | ST020080068 -Thrust collar for BFP Drive turbine booster pump FA 1B 75 | ST020080068 -Thrust collar for BFP Drive turbine booster pump FA 1B 75 | 2 | nos | gemc1@ntpl | 120 | |
| 7 | ST020080288 -Thrust Collar lock nut for Booster pump Model no FA1B75 BHEL Drg no HY-DG-1-18000 -57143 Rev 0 | ST020080288 -Thrust Collar lock nut for Booster pump Model no FA1B75 BHEL Drg no HY-DG-1-18000 -57143 Rev 0 | 2 | nos | gemc1@ntpl | 120 | |
| 8 | ST020080897 -Air breather and Adaptor for BHEl make Booster pump Model no FA1B75 BHEL Drg no HY-DG-1-18000-57143 Rev 0 | ST020080897 -Air breather and Adaptor for BHEl make Booster pump Model no FA1B75 BHEL Drg no HY-DG-1-18000-57143 Rev 0 | 12 | nos | gemc1@ntpl | 120 |
Categories
48
Corrigendum Updates
1 Update Update
Extended Deadline
30-Sep-2026, 9:30 am
Opening Date
01-Oct-2026, 9:30 am
Required Documents
PAN Card copy
GSTIN copy
Cancelled cheque copy
EFT mandate certified by bank
Vendor registration documents for NTPL/NLCIL (if existing)
OEM authorization or purchase orders of similar items from Govt/PSUs in last 10 years
Warranty certificate on firm's letterhead (to be submitted before dispatch)
Technical compliance certificates and inspection/test reports if applicable
Frequently Asked Questions
Key insights about TAMIL NADU tender market
How to bid for coupling hub and booster pump components tender Tuticorin Tamil Nadu 2026
Bidders must register with NTPL/NLCIL as vendors or prove OEM authorization for FA1B75 components, submit PAN, GSTIN, cancelled cheque, and EFT mandate, plus warranty and OEM purchase orders from govt entities in the last 10 years. Ensure compliance with the HY-DG-1-18000-57143 drawings and BS-1452 Gr 430 material where applicable.
What documents are required for NTPL booster pump parts tender submission
Submit PAN, GSTIN, cancelled cheque, EFT mandate, vendor code creation documents, OEM authorization, and purchase orders for similar items with govt/Govt‑owned entities in last 10 years. Include warranty certificate on firm letterhead before dispatch and any technical compliance certificates.
What are the technical standards for bearing housings in this tender
Bearings housings must use BS-1452 Gr 430 material for DE/NDE variants and conform to BHEL FA1B75 drawings HY-DG-1-18000-57143 Rev 0. Impeller nuts use 431 S29 grade steel; ensure MOC-steel coupling hub compatibility with FA1B75 pump.
When is the delivery schedule and quantity variation allowed for this tender
Delivery can be extended for up to 25% additional quantity at contracted rates. The extended delivery time is calculated as (additional quantity/original quantity) × original delivery period, with a minimum 30 days, subject to ATC and option clauses.
What warranties are required for BHEL FA1B75 components
Warranty is 12 months from commissioning or 18 months from receipt, whichever comes first. Submit a warranty certificate on the bidder’s letterhead prior to dispatch and maintain post-sale support as per ATC terms.
What eligibility criteria ensure qualification for NTPL/NLCIL vendors
Only vendors approved by NTPL/NLCIL or manufacturers of identical items with govt purchase orders in the last 10 years may be evaluated. Additional criteria include compliance with warranty obligations and post-receipt inspection at NTPL Tuticorin.
Which inspections occur before/after delivery for this tender
Post-receipt inspection occurs at NTPL stores in Tuticorin before acceptance. Pre-dispatch inspection is not applicable unless specified by ATC; ensure all certificates and test reports accompany delivery.