NLC Tamil Nadu Power Limited Turbine Vibration Sensors Tender Tamil Nadu 2025 ISI/ISO Standards
Bid Publish Date
13-Nov-2025, 6:44 am
Bid End Date
24-Nov-2025, 3:00 pm
Location
Progress
Quantity
84
Category
ST060430007 - Piezo Velocity Transducer
Bid Type
Two Packet Bid
Key Highlights
- • Exclusive bidder eligibility: Forbes Marshall Pvt. Ltd only
- • OEM/interchangeability certificates required for conformance
- • Online payment allowed in place of PBG with RTGS details
- • Post-receipt inspection by NTPL executives at consignee site
- • Delivery flexibility: up to 25% quantity variation during contract
- • ATC terms require conformance certificates to be sent to DGM/C&I
- • Junction boxes and IP-based sensors included in BOQ scope
- • No pre-dispatch inspection unless specified in ATC
Categories
37
Tender Overview
The opportunity is issued by NLC Tamil Nadu Power Limited for the supply of Turbine Relative Shaft Vibration sensors, cables, FK/FW drivers, axial shift sensors, casing expansion LVDT, and related junction boxes. The procurement scope is limited to the supply of Goods (no installation). The tender emphasizes a single-entity bid from Forbes Marshall Pvt. Ltd for one-to-one replacement, with post-dispatch inspection at NTPL and conformance/interchangeability certificates required. Estimated contract value is not disclosed, but the activity covers 20 BOQ items across sensor assemblies, cables, and FJB/RJB/gearbox vibration components. A key differentiator is OEM-authenticated supply alignment with NTPL’s equipment ecosystem. Notable terms include online payment via RTGS to NLC Tamil Nadu Power Limited and a 15-day window to upload proof of payment, plus a requirement for supplier pre-qualification documents.
Technical Specifications & Requirements
- Products: Turbine relative shaft vibration sensors (reverse/direct mount), FW/FK drivers, axial shift sensors, casing expansion sensors (IPT/LVDT), FJB/RJB assemblies, and associated cables/junction boxes.
- Standards/Certifications: Interchangeability/conformance certificates must be delivered to DGM/C&I; conformance certs are mandatory for NTPL review.
- Inspection: Post-receipt inspection conducted by NTPL executives at consignee site; pre-dispatch inspection is not applicable unless ATC specifies otherwise.
- Vendor eligibility: Bids invited exclusively from Forbes Marshall Pvt. Ltd (GEM Seller ID 400C200001516024).
- Scope caveat: Bid price must include all cost components; scope is strictly the supply of goods (no services).
- Documentation: PAN, GSTIN, cancelled cheque, EFT mandate; online payment evidence must be uploaded within 15 days of award.
Terms, Conditions & Eligibility
- Delivery: Option for quantity variation up to 25% during contract; delivery period starts from last date of original delivery order with extended-time formula and a minimum 30 days.
- EMD/PBG: Online RTGS payment acceptable in place of PBG; payment must reference contract number and seller name; proof of online transfer to be uploaded within 15 days.
- Inspection/Acceptance: Post-receipt inspection by NTPL executives; pre-dispatch inspection not applicable unless ATC specifies.
- Documentation: PAN, GSTIN, cancelled cheque, EFT mandate; OEM/conformance certificates required; conformance certificate to be delivered to NTPL DGM/C&I.
- Exclusivity: Bids limited to Forbes Marshall Pvt. Ltd; non-compliant bids will be rejected.
- Payment terms: RTGS/internet banking as per bank details provided; supplier to upload online proof of payment.
Key Specifications
-
Turbine relative shaft vibration sensors (reverse/direct mount) – FL sensor
-
FW/FK drivers and associated cables (FW Cable, FK Driver as per BOM)
-
Turbine axial shift FL sensor and FW cable
-
Turbine casing expansion IPT/LVDT sensors
-
Junction boxes: Mi200, FM-JB-01/02 variants for HP/IP rotor exp sensors
-
TDBFP FJB/RJB and gearbox vibration sensors (FL) and related cables
Terms & Conditions
-
EMD/Performance security via online RTGS allowed; PBG optional
-
Delivery extension calculated by (Increased quantity / Original quantity) × Original delivery period, min 30 days
-
Post-receipt inspection by NTPL executives; pre-dispatch inspection not applicable unless ATC specifies
Important Clauses
Payment Terms
Online RTGS payment to NLC Tamil Nadu Power Limited; provide contract number and seller name; upload payment proof within 15 days of award.
Delivery Schedule
Option to increase quantity by 25% during contract; delivery period based on last date of original order; extended time formula applies with min 30 days.
Penalties/Liquidated Damages
Not explicitly stated in available terms; penalties to be governed by ATC clauses and GeM GTC.
Bidder Eligibility
-
Bids exclusively from Forbes Marshall Pvt. Ltd (GEM Seller ID 400C200001516024)
-
Must provide conformance/interchangeability certificates
-
Must submit PAN, GSTIN, cancelled cheque, EFT mandate, and online payment proof
Additional Tender Data
Commercial Details
Tender Category
Goods
Bid To RA
No
Bid To RA Enabled
No
Item Category
ST060430028 - TURBINE RELATIVE SHAFT VIBRATION - REVERSE MOUNT -FL Sensor , ST060430064 - TURBINE RELATIVE SHAFT VIBRATION - REVERSE MOUNT -FW Cable , ST060430029 - TURBINE RELATIVE SHAFT VIBRATION - REVERSE MOUNT FK Driver , ST060430027 - TURBINE RELATIVE SHAFT VIBRATION -DIRECT MOUNT -FL Sensor , ST060430036 - TURBINE AXIAL SHIFT FL Sensor , ST060430056 - TURBINE AXIAL SHIFT FL Cable , ST060430288 - TURBINE CASING EXPANSION -IPT , ST060430281 - TDBFP TURBINE FJB,RJB and GEARBOX Vibration - FL Sensor , ST060430058 - TDBFP TURBINE FJB,RJB and GEARBOX Vibration -FL Cable , ST060430041 - TDBFP TURBINE FJB,RJB and GEARBOX Vibration -FK Driver , ST060430042 - TDBFP AXIAL SHIFT FL Sensor , ST060430059 - TDBFP AXIAL SHIFT FW Cable , ST060430043 - TDBFP AXIAL SHIFT FK Driver , ST060430286 - TDBFP Casing Expansion -LVDT , ST060430007 - Piezo Velocity Transducer , ST060430285 - Oil Cable gland seal for Pedestal JBs -Turbine Axialshift- Rotor Expansion sensors , ST060430050 - JUNCTION BOX CODE NO-Mi200 -For Axial Shift and key Phasor -4FK , ST060430051 - JUNCTION BOX CODE NO.-FMDH-02 for HP,IP,LP Rotor Exp.Sensor -2FK , ST060430052 - JUNCTION BOX-FM-JB-01 for HP,IP Casing Expansion -5TB , JUNCTION BOX-FM JBDH-02- Turbine -Shaft and Brg Vib sensor -2FK and 2CV
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 7
GeM-Bidding-8537513.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)
20 Items Sign in to view GEM price trends Sign in for GEM prices
ST060430028 - TURBINE RELATIVE SHAFT VIBRATION - REVERSE MOUNT -FL Sensor
ST060430028 - TURBINE RELATIVE SHAFT VIBRATION - REVERSE MOUNT -FL Sensor
ST060430064 - TURBINE RELATIVE SHAFT VIBRATION - REVERSE MOUNT -FW Cable
ST060430064 - TURBINE RELATIVE SHAFT VIBRATION - REVERSE MOUNT -FW Cable
ST060430029 - TURBINE RELATIVE SHAFT VIBRATION - REVERSE MOUNT FK Driver
ST060430029 - TURBINE RELATIVE SHAFT VIBRATION - REVERSE MOUNT FK Driver
ST060430027 - TURBINE RELATIVE SHAFT VIBRATION -DIRECT MOUNT -FL Sensor
ST060430027 - TURBINE RELATIVE SHAFT VIBRATION -DIRECT MOUNT -FL Sensor
ST060430036 - TURBINE AXIAL SHIFT FL Sensor
ST060430036 - TURBINE AXIAL SHIFT FL Sensor
ST060430056 - TURBINE AXIAL SHIFT FL Cable
ST060430056 - TURBINE AXIAL SHIFT FL Cable
ST060430288 - TURBINE CASING EXPANSION -IPT
ST060430288 - TURBINE CASING EXPANSION -IPT
ST060430281 - TDBFP TURBINE FJB,RJB and GEARBOX Vibration - FL Sensor
ST060430281 - TDBFP TURBINE FJB,RJB and GEARBOX Vibration - FL Sensor
ST060430058 - TDBFP TURBINE FJB,RJB and GEARBOX Vibration -FL Cable
ST060430058 - TDBFP TURBINE FJB,RJB and GEARBOX Vibration -FL Cable
ST060430041 - TDBFP TURBINE FJB,RJB and GEARBOX Vibration -FK Driver
ST060430041 - TDBFP TURBINE FJB,RJB and GEARBOX Vibration -FK Driver
ST060430042 - TDBFP AXIAL SHIFT FL Sensor
ST060430042 - TDBFP AXIAL SHIFT FL Sensor
ST060430059 - TDBFP AXIAL SHIFT FW Cable
ST060430059 - TDBFP AXIAL SHIFT FW Cable
ST060430043 - TDBFP AXIAL SHIFT FK Driver
ST060430043 - TDBFP AXIAL SHIFT FK Driver
ST060430286 - TDBFP Casing Expansion -LVDT
ST060430286 - TDBFP Casing Expansion -LVDT
ST060430007 - Piezo Velocity Transducer
ST060430007 - Piezo Velocity Transducer
ST060430285 - Oil Cable gland seal for Pedestal JBs -Turbine Axialshift-Rotor Expansion sensors
ST060430285 - Oil Cable gland seal for Pedestal JBs -Turbine Axialshift-Rotor Expansion sensors
ST060430050 - JUNCTION BOX CODE NO-Mi200 -For Axial Shift and key Phasor -4FK
ST060430050 - JUNCTION BOX CODE NO-Mi200 -For Axial Shift and key Phasor -4FK
ST060430051 - JUNCTION BOX CODE NO.-FMDH-02 for HP,IP,LP Rotor Exp.Sensor -2FK
ST060430051 - JUNCTION BOX CODE NO.-FMDH-02 for HP,IP,LP Rotor Exp.Sensor -2FK
ST060430052 - JUNCTION BOX-FM-JB-01 for HP,IP Casing Expansion -5TB
ST060430052 - JUNCTION BOX-FM-JB-01 for HP,IP Casing Expansion -5TB
JUNCTION BOX-FM JBDH-02- Turbine -Shaft and Brg Vib sensor -2FK and 2CV
JUNCTION BOX-FM JBDH-02- Turbine -Shaft and Brg Vib sensor 2FK and 2CV
| Item # | Title | Description | Quantity | Unit | Consignee | Delivery (Days) | Price Trends |
|---|---|---|---|---|---|---|---|
| 1 | ST060430028 - TURBINE RELATIVE SHAFT VIBRATION - REVERSE MOUNT -FL Sensor | ST060430028 - TURBINE RELATIVE SHAFT VIBRATION - REVERSE MOUNT -FL Sensor | 4 | pieces | gemc1@ntpl | 112 | |
| 2 | ST060430064 - TURBINE RELATIVE SHAFT VIBRATION - REVERSE MOUNT -FW Cable | ST060430064 - TURBINE RELATIVE SHAFT VIBRATION - REVERSE MOUNT -FW Cable | 5 | pieces | gemc1@ntpl | 112 | |
| 3 | ST060430029 - TURBINE RELATIVE SHAFT VIBRATION - REVERSE MOUNT FK Driver | ST060430029 - TURBINE RELATIVE SHAFT VIBRATION - REVERSE MOUNT FK Driver | 4 | pieces | gemc1@ntpl | 112 | |
| 4 | ST060430027 - TURBINE RELATIVE SHAFT VIBRATION -DIRECT MOUNT -FL Sensor | ST060430027 - TURBINE RELATIVE SHAFT VIBRATION -DIRECT MOUNT -FL Sensor | 2 | pieces | gemc1@ntpl | 112 | |
| 5 | ST060430036 - TURBINE AXIAL SHIFT FL Sensor | ST060430036 - TURBINE AXIAL SHIFT FL Sensor | 2 | pieces | gemc1@ntpl | 112 | |
| 6 | ST060430056 - TURBINE AXIAL SHIFT FL Cable | ST060430056 - TURBINE AXIAL SHIFT FL Cable | 2 | pieces | gemc1@ntpl | 112 | |
| 7 | ST060430288 - TURBINE CASING EXPANSION -IPT | ST060430288 - TURBINE CASING EXPANSION -IPT | 1 | pieces | gemc1@ntpl | 112 | |
| 8 | ST060430281 - TDBFP TURBINE FJB,RJB and GEARBOX Vibration - FL Sensor | ST060430281 - TDBFP TURBINE FJB,RJB and GEARBOX Vibration - FL Sensor | 8 | pieces | gemc1@ntpl | 112 | |
| 9 | ST060430058 - TDBFP TURBINE FJB,RJB and GEARBOX Vibration -FL Cable | ST060430058 - TDBFP TURBINE FJB,RJB and GEARBOX Vibration -FL Cable | 4 | pieces | gemc1@ntpl | 112 | |
| 10 | ST060430041 - TDBFP TURBINE FJB,RJB and GEARBOX Vibration -FK Driver | ST060430041 - TDBFP TURBINE FJB,RJB and GEARBOX Vibration -FK Driver | 8 | pieces | gemc1@ntpl | 112 | |
| 11 | ST060430042 - TDBFP AXIAL SHIFT FL Sensor | ST060430042 - TDBFP AXIAL SHIFT FL Sensor | 3 | pieces | gemc1@ntpl | 112 | |
| 12 | ST060430059 - TDBFP AXIAL SHIFT FW Cable | ST060430059 - TDBFP AXIAL SHIFT FW Cable | 6 | pieces | gemc1@ntpl | 112 | |
| 13 | ST060430043 - TDBFP AXIAL SHIFT FK Driver | ST060430043 - TDBFP AXIAL SHIFT FK Driver | 5 | pieces | gemc1@ntpl | 112 | |
| 14 | ST060430286 - TDBFP Casing Expansion -LVDT | ST060430286 - TDBFP Casing Expansion -LVDT | 1 | pieces | gemc1@ntpl | 112 | |
| 15 | ST060430007 - Piezo Velocity Transducer | ST060430007 - Piezo Velocity Transducer | 12 | pieces | gemc1@ntpl | 112 | |
| 16 | ST060430285 - Oil Cable gland seal for Pedestal JBs -Turbine Axialshift-Rotor Expansion sensors | ST060430285 - Oil Cable gland seal for Pedestal JBs -Turbine Axialshift-Rotor Expansion sensors | 6 | pieces | gemc1@ntpl | 112 | |
| 17 | ST060430050 - JUNCTION BOX CODE NO-Mi200 -For Axial Shift and key Phasor -4FK | ST060430050 - JUNCTION BOX CODE NO-Mi200 -For Axial Shift and key Phasor -4FK | 2 | pieces | gemc1@ntpl | 112 | |
| 18 | ST060430051 - JUNCTION BOX CODE NO.-FMDH-02 for HP,IP,LP Rotor Exp.Sensor -2FK | ST060430051 - JUNCTION BOX CODE NO.-FMDH-02 for HP,IP,LP Rotor Exp.Sensor -2FK | 5 | pieces | gemc1@ntpl | 112 | |
| 19 | ST060430052 - JUNCTION BOX-FM-JB-01 for HP,IP Casing Expansion -5TB | ST060430052 - JUNCTION BOX-FM-JB-01 for HP,IP Casing Expansion -5TB | 2 | pieces | gemc1@ntpl | 112 | |
| 20 | JUNCTION BOX-FM JBDH-02- Turbine -Shaft and Brg Vib sensor -2FK and 2CV | JUNCTION BOX-FM JBDH-02- Turbine -Shaft and Brg Vib sensor 2FK and 2CV | 2 | pieces | gemc1@ntpl | 112 |
Required Documents
PAN Card copy
GSTIN copy
Cancelled Cheque copy
EFT Mandate copy certified by bank
OEM authorization/conformance certificates from Forbes Marshall (if applicable)
Technical bid documents showing compliance with sensor specs
Post-award online payment proof (RTGS) and contract reference
Any previous similar supply certificates or experience records
Technical Results
| S.No | Seller | Item | Date | Status |
|---|---|---|---|---|
| 1 | FORBES MARSHALL PRIVATE LIMITED Under PMA | - | 22-11-2025 07:29:31 |
Contract / Result Documents 1
Please sign in or create an account to view contract details and download result documents.
Frequently Asked Questions
Key insights about TAMIL NADU tender market
How to bid for turbine vibration sensor tender in Tamil Nadu with Forbes Marshall OEM?
Bidders must be Forbes Marshall Pvt. Ltd; submit PAN, GSTIN, cancelled cheque, EFT mandate, and online payment proof within 15 days of award. Provide conformance certificates and OEM authorizations. Ensure post-receipt inspection arrangement with NTPL executives and confirm BOM coverage for sensors, cables, and junction boxes.
What documents are required for the NLC Tamil Nadu Power Limited tender?
Required documents include PAN card copy, GSTIN copy, cancelled cheque, EFT mandate certified by bank, OEM/conformance certificates, technical bid detailing sensor specs, and online payment proof. Include any prior experience certificates and financial statements if requested by ATC.
What are the delivery and quantity variation terms in this tender?
Delivery can be increased up to 25% of bid quantity during contract; extended delivery time is calculated as (increased quantity/original quantity) × original delivery period, with a minimum of 30 days, and may extend further within contract scope.
What post-acceptance inspection is required for turbine sensor supplies?
Post-receipt inspection is conducted by NTPL executives at the consignee site before acceptance. Pre-dispatch inspection is not applicable unless specified in ATC; ensure conveyors, packaging, and labeling meet NTPL requirements.
What payment terms apply for the NLC Tamil Nadu procurement?
Payment can be made online via RTGS to the specified NLC Tamil Nadu Power Limited account; include contract number and seller name in transfer details; upload payment proof within 15 days of award.
Which standards or certifications are required for conformance?
Conformance and interchangeability certificates must be delivered to DGM/C&I; ensure sensors and FJB/RJB assemblies meet OEM specifications and any ISI/ISO alignment as indicated by buyer terms.
Who is the sole eligible bidder for the BOS items in this tender?
Only Forbes Marshall Pvt. Ltd is eligible to bid per buyer ATC; non-compliant bids will be rejected. Ensure submission aligns with GEM Seller ID 400C200001516024 and provides all mandatory documents.
What is included in the scope of supply for this NTPL tender?
Scope includes the supply of all listed goods: turbine vibration sensors (reverse/direct mount), FW/FK drivers, axial shift sensors/cables, casing expansion sensors (IPT/LVDT), and associated junction boxes and cables; installation not included.
Explore More Opportunities
Unlock Tender Documents
Sign up now to access all documents
Documents 7
GeM-Bidding-8537513.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