Power Boards / Undertakings / PSU Closing in 11 days TDR #58403890

Tender For Vgtps - Phase-I - Procurement Of Oxygen Analyzer, Pressure Switches And Pressure Regulators For Ia/Pa System.

Issued by Boards / Undertakings / PSU · Ramanathapuram, Tamil Nadu
Tender Value
Ref. Documents
Estimated cost
Bid Submission
20 Nov 2026
11 days left
EMD
1700
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
Ramanathapuram → Tamil Nadu
EMD Exemption
Available
Quantity
Not Available

Project Description

Tender for Vgtps - Phase-I - Procurement Of Oxygen Analyzer, Pressure Switches And Pressure Regulators For Ia/Pa System. , Description , Pressure Switch Range: 4 -17 Kg/Cm2 G,Type: Bellows Mounting: Field Mounted ,Area Classification: Safe Enclosure Type: Weather Proof, Class: Ip : 66 Electric Contact , Form: 1 No. Spdt , Rating: 230V Ac, 5A / 24V Dc Resistive Cable Entry: ½ Nptf, No. Of Entries: 1 (One) Set Pt. Adj. : Yes, Differential: Adjustable, Repeatability: +/- 1 % Element Type: Bellows, Element Material: Ss - 304 Wetted Parts: Brass, Process Conn. : ½ Npt(F) Accessories: Ss Tag And Name Plate, Mounting Bracket Make: Indfoss Or Equivalent , Pressure Switch Range: 1-10 Kg/Cm2 G, Type: Bellows, Mounting: Field Mounted Area Classification: Safe, Enclosure Type: Weather Proof Class: Ip : 66, Electric Contact ,Form: 1 No. Spdt Rating: 230V Ac, 5A / 24V Dc, Resistive Cable Entry: ½ Nptf No. Of Entries: 1 (One) Set Pt. Adj. : Yes Differential: Adjustable Repeatability: +/- 1 % ,Element Type: Bellows ,Element Material: Ss - 304 ,Wetted Parts: Brass, Process Conn. : ½ Npt(F) Accessories: Ss Tag And Name Plate, Mounting Bracket Make: Indfoss Or Equivalent , Pressure Switch Range: 0.2 - 3 Kg/Cm2 G ,Type: Bellows, Mounting: Field Mounted Area Classification: Safe ,Enclosure Type: Weather Proof Class: Ip : 66 ,Electric Contact, Form: 1 No. Spdt Rating: 230V Ac, 5A / 24V Dc ,Resistive Cable Entry: ½ Nptf No. Of Entries: 1 (One) ,Set Pt. Adj. : Yes ,Differential: Adjustable Repeatability: +/- 1 %, Element Type: Bellows , Element Material: Ss - 304 ,Wetted Parts: Brass, Process Conn. : ½ Npt(F) Accessories: Ss Tag And Name Plate, Mounting Bracket Make: Indfoss Or Equivalent , Oxygen Analyser Service: O2 Measurement In N2, Mounting: Panel Mounting Area Classification: Safe, Type: On - Line ,Analysis Principle: Micro Fuel Cell, Range: 0 To 30% Calibration Range, 0 To 1% Measuring Range Display Resolution: 0.1 % And 0.01% Selectable, Linearity: Linear Response Throughout Range ,Response Time: 90 % Within 20 Secs Display: Digital 3 ½ ,Output Signal: 4 To 20 Ma D.C Alarm: Front Panel Setting. Output Relay With Potential Free Contacts. Sample Inlet Connection: 1/8 O.D, Ss Double Compression Ferrule Fitting Flow Control ,Valve And Bypass Valve Provided ,Fluid: Nitrogen Gas Pressure Oper./ Max : 5.0 Kg/Cm2 G / 6Kg/Cm2 G Temperature Oper./ Max : 40 Deg. C / 50 Deg. C Gas Composition: O2=0.5%. Balance Nitrogen Gas , Air Filter Pressure Regulator For Dryer Make/Model No: Placka Fpr2 Or Equivalent ,Medium: Instrument Air Design Pressure: 18 Kg/Cm2, Inlet Pressure: 10.6 Kg/Cm2 Regulated Pressure Range: 0-8.5 Kg/Cm2, Connection Size: 1/2 Npt(F) Enclosure: Weather Proof ,Filter Element: 15 Microns Sintered Bronze Diaphragm: Nylon Impregnated Neoprene

BOQ

Name of Work:- VGTPS - Phase-I - Procurement of Oxygen Analyzer, Pressure switches and Pressure Regulators for IA/PA System.
Sl. No. Item Description
1Description
2PRESSURE SWITCHRange: 4 -17 Kg/cm2 g,Type: BellowsMounting: Field mounted ,Area classification: Safe EnclosureType: Weather Proof, Class: IP : 66Electric contact , Form: 1 no. SPDT , Rating: 230V AC, 5A / 24V DCResistive Cable entry: ½” NPTF, No. of entries: 1 (One)Set pt. Adj. : Yes, Differential: Adjustable, Repeatability: +/- 1 %Element Type: Bellows, Element Material: SS – 304Wetted parts: Brass, Process conn. : ½” NPT(F)Accessories: SS Tag and Name plate, Mounting bracketMake: Indfoss or equivalent
3PRESSURE SWITCHRange: 1-10 Kg/cm2 g, Type: Bellows, Mounting: Field mountedArea classification: Safe, Enclosure Type: Weather ProofClass: IP : 66, Electric contact ,Form: 1 no. SPDTRating: 230V AC, 5A / 24V DC, Resistive Cable entry: ½” NPTFNo. of entries: 1 (One) Set pt. Adj. : Yes Differential: AdjustableRepeatability: +/- 1 % ,Element Type: Bellows ,Element Material: SS – 304 ,Wetted parts: Brass, Process conn. : ½” NPT(F)Accessories: SS Tag and Name plate, Mounting bracketMake: Indfoss or equivalent
4PRESSURE SWITCHRange: 0.2 – 3 Kg/cm2 g ,Type: Bellows, Mounting: Field mountedArea classification: Safe ,Enclosure Type: Weather ProofClass: IP : 66 ,Electric contact, Form: 1 no. SPDTRating: 230V AC, 5A / 24V DC ,Resistive Cable entry: ½” NPTFNo. of entries: 1 (One) ,Set pt. Adj. : Yes ,Differential: AdjustableRepeatability: +/- 1 %, Element Type: Bellows , Element Material: SS – 304 ,Wetted parts: Brass, Process conn. : ½” NPT(F)Accessories: SS Tag and Name plate, Mounting bracketMake: Indfoss or equivalent
5OXYGEN ANALYSERService: O2 measurement in N2, Mounting: Panel mountingArea classification: Safe, Type: On – Line ,Analysis principle: Micro fuel cell, Range: 0 to 30% calibration range, 0 to 1% measuring rangeDisplay resolution: 0.1 % and 0.01% selectable, Linearity: Linear response throughout range ,Response time: 90 % within 20 secsDisplay: Digital 3 ½” ,Output signal: 4 to 20 mA D.CAlarm: Front panel setting. Output relay with Potential free contacts.Sample inlet connection: 1/8” O.D, SS double compression ferrule fitting flow control ,valve and bypass valve provided ,Fluid: Nitrogen gasPressure Oper./ Max : 5.0 Kg/cm2 g / 6Kg/cm2 gTemperature Oper./ Max : 40 deg. C / 50 deg. CGas composition: O2<=0.5%. balance Nitrogen gas
6Air Filter Pressure Regulator for DryerMake/Model No: Placka FPR2 or Equivalent ,Medium: Instrument AirDesign Pressure: 18 kg/cm2, Inlet Pressure: 10.6 kg/cm2Regulated Pressure Range: 0-8.5 kg/cm2, Connection Size: 1/2\\" NPT(F)Enclosure: Weather Proof ,Filter Element: 15 Microns Sintered BronzeDiaphragm: Nylon Impregnated Neoprene Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 58403890
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE Ref. Documents
LAST DATE 20-11-2026
Authority
Authority Name Tamil Nadu Generation And Distribution Corporation Limited
Work Description Tender for Vgtps - Phase-I - Procurement Of Oxygen Analyzer, Pressure Switches And Pressure Regulators For Ia/Pa System. , Description , Pressure Switch Range: 4 -17 Kg/Cm2 G,Type: Bellows Mounting: Field Mounted ,Area Classification: Safe Enclosure Type: Weather Proof, Class: Ip : 66 Electric Contact , Form: 1 No. Spdt , Rating: 230V Ac, 5A / 24V Dc Resistive Cable Entry: ½ Nptf, No. Of Entries: 1 (One) Set Pt. Adj. : Yes, Differential: Adjustable, Repeatability: +/- 1 % Element Type: Bellows, Element Material: Ss - 304 Wetted Parts: Brass, Process Conn. : ½ Npt(F) Accessories: Ss Tag And Name Plate, Mounting Bracket Make: Indfoss Or Equivalent , Pressure Switch Range: 1-10 Kg/Cm2 G, Type: Bellows, Mounting: Field Mounted Area Classification: Safe, Enclosure Type: Weather Proof Class: Ip : 66, Electric Contact ,Form: 1 No. Spdt Rating: 230V Ac, 5A / 24V Dc, Resistive Cable Entry: ½ Nptf No. Of Entries: 1 (One) Set Pt. Adj. : Yes Differential: Adjustable Repeatability: +/- 1 % ,Element Type: Bellows ,Element Material: Ss - 304 ,Wetted Parts: Brass, Process Conn. : ½ Npt(F) Accessories: Ss Tag And Name Plate, Mounting Bracket Make: Indfoss Or Equivalent , Pressure Switch Range: 0.2 - 3 Kg/Cm2 G ,Type: Bellows, Mounting: Field Mounted Area Classification: Safe ,Enclosure Type: Weather Proof Class: Ip : 66 ,Electric Contact, Form: 1 No. Spdt Rating: 230V Ac, 5A / 24V Dc ,Resistive Cable Entry: ½ Nptf No. Of Entries: 1 (One) ,Set Pt. Adj. : Yes ,Differential: Adjustable Repeatability: +/- 1 %, Element Type: Bellows , Element Material: Ss - 304 ,Wetted Parts: Brass, Process Conn. : ½ Npt(F) Accessories: Ss Tag And Name Plate, Mounting Bracket Make: Indfoss Or Equivalent , Oxygen Analyser Service: O2 Measurement In N2, Mounting: Panel Mounting Area Classification: Safe, Type: On - Line ,Analysis Principle: Micro Fuel Cell, Range: 0 To 30% Calibration Range, 0 To 1% Measuring Range Display Resolution: 0.1 % And 0.01% Selectable, Linearity: Linear Response Throughout Range ,Response Time: 90 % Within 20 Secs Display: Digital 3 ½ ,Output Signal: 4 To 20 Ma D.C Alarm: Front Panel Setting. Output Relay With Potential Free Contacts. Sample Inlet Connection: 1/8 O.D, Ss Double Compression Ferrule Fitting Flow Control ,Valve And Bypass Valve Provided ,Fluid: Nitrogen Gas Pressure Oper./ Max : 5.0 Kg/Cm2 G / 6Kg/Cm2 G Temperature Oper./ Max : 40 Deg. C / 50 Deg. C Gas Composition: O2=0.5%. Balance Nitrogen Gas , Air Filter Pressure Regulator For Dryer Make/Model No: Placka Fpr2 Or Equivalent ,Medium: Instrument Air Design Pressure: 18 Kg/Cm2, Inlet Pressure: 10.6 Kg/Cm2 Regulated Pressure Range: 0-8.5 Kg/Cm2, Connection Size: 1/2 Npt(F) Enclosure: Weather Proof ,Filter Element: 15 Microns Sintered Bronze Diaphragm: Nylon Impregnated Neoprene
Basic Detail
Tender No SE/VGTPS/RMD/ENQ.NO.24/2026-27
Bidding Type Tender
Location
City Ramanathapuram
State Tamil Nadu
Key Dates
Publish Date 05 Nov 2026
Submission Date 20 Nov 2026
Open Date 21 Nov 2026
Finance
Tender Value Ref. Documents
Tender Fee Ref. Documents
EMD 1700
Exemption Available
Document List
8034123c-68c8-4101-a662-f9c61a267e04.html
BOQ_866721.xls
Tendernotice_1.pdf

Unlock Full AI Tender Summary

Get instant access to the complete AI-generated analysis — scope, eligibility, timeline & more.

Instant Access Secure Free
Your details are secure and used only for document delivery.

Tender Timeline

Nov 05, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Nov 20, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 11 days
Nov 21, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 12 days

Tender Documents

Download All (ZIP) ↓
html

8034123c-68c8-4101-a662-f9c61a267e04.html

xls

BOQ_866721.xls

pdf

Tendernotice_1.pdf

Disclaimer

We takes all possible care for accurate & authentic tender information. However users are requested to refer Original source of Tender Notice / Tender Document published by Tender Issuing Agency before taking any call regarding this tender