GEM

Tuticorin Port Trust Indoor Air Quality Monitor Tender Tamil Nadu 2025

Bid Publish Date

01-Dec-2025, 7:50 pm

Bid End Date

22-Dec-2025, 3:00 pm

EMD

₹22,000

Value

₹11,00,000

Latest Corrigendum Available

Progress

Issue01-Dec-2025, 7:50 pm
Corrigendum09-Dec-2025
AwardPending
Explore all 4 tabs to view complete tender details

Quantity

20

Bid Type

Single Packet Bid

Key Highlights

  • • EMD amount and online payment method via RTGS/Internet Banking to VOC Port Authority
  • • Delivery option to increase quantity by up to 25% with calculated extended delivery time
  • • Broad feature set: PM1/PM2.5/PM10, CO2 range, AQI, TVOC, HCHO, real-time monitoring, wireless, SD storage, touchscreen, mobile app
  • • Certification expectations include test reports from NABL/ILAC or Central Govt labs on demand
  • • Explicit requirement for battery backup, weather forecast, time/calendar, and alarm features
  • • ATC clauses specify bidder queries and tender execution through designated VOC Port Authority contacts

Categories 2

ENVIRONMENTAL METER PARTICLE COUNTER

Tender Overview

The Tuticorin Port Trust invites bids for an Indoor Air Quality Monitor designed for enclosed environments. Estimated value is ₹11,00,000 with an EMD of ₹22,000. Procurement location is Tuticorin, Tamil Nadu, under a category centred on air quality monitoring equipment. The supplier must deliver a device capable of real-time monitoring and data storage, with emphasis on multi-parameter sensing and user-friendly features. The tender specifies a broad feature set including handheld data readouts, connectivity, and display capabilities that support robust environmental surveillance for port facilities. The scope highlights a high-accuracy, multi-parameter instrument suitable for continuous operation in indoor environments, with emphasis on reliable reporting and data access for port operations.

Technical Specifications & Requirements

  • PM1/PM2.5/PM10 technology for particle detection
  • Humidity (%) monitoring and display
  • Display mode for real-time readings
  • Input interfaces supporting easy data capture
  • Material construction appropriate for indoor use
  • CO2 range (ppm) with CO2 technology support
  • Battery backup (normal mode) and standalone power options
  • AQI reporting with TVOC (including benzene) range in mg/m3
  • HCHO /TVOC technology for formaldehyde and VOCs
  • Real-time monitoring capability with accuracy metrics
  • PM2.5/PM10 detection range in μg/m3
  • Low battery indication, auto power-off, weather forecast, time/calendar/alarm
  • Wireless connection and Micro SD data storage
  • Touchscreen and Mobile App Enabled access
  • Red backlight alarm and concentration emoticon indicators
  • Availability of test reports/certifications on demand and proof of conformity from central govt/NABL/ILAC labs

Terms, Conditions & Eligibility

  • EMD: ₹22,000; payment options via online RTGS/bank transfer to FA & CAO, VOC Port Authority
  • Delivery: 25% quantity option; delivery period adjustments defined, minimum 30 days when extended
  • Quantity flexibility: ±25% at contract award and during currency
  • Documentation: GST, PAN, 3+ years experience in similar air-quality equipment supply, financial statements, technical compliance certificates
  • ATC/ATD terms: per Buyer’s ATC clauses; bid submission through electronic means and required authorizations
  • Warranty/Service: as per standard VOC Port Authority terms; penalties for non-compliance outlined in ATC
  • Contact points: CME/Deputy CME/SE(M&E) at VOC Port Authority for bidder inquiries
  • Payment terms: to be confirmed in contract; emphasis on compliance with electronic payment methods

Key Specifications

  • Indoor air quality monitor with PM1/PM2.5/PM10 detection

  • CO2 range specification in parts per million (ppm) with CO2 sensing technology

  • TVOC and HCHO detection with specified concentration ranges

  • Real-time monitoring display and data storage via Micro SD card

  • Battery backup for uninterrupted operation; wireless connectivity and mobile app access

  • Waterproof/indoor-grade materials suitable for port environments

  • Accuracy metrics and compliance with relevant standards as demonstrated by NABL/ILAC/central govt reports

Terms & Conditions

  • EMD of ₹22,000 and electronic payment via RTGS/online bank transfer

  • Quantity variation up to ±25% and extended delivery time rules

  • Delivery schedule commensurate with original DO and extended periods

Important Clauses

Payment Terms

EMD amount ₹22,000; payments to VOC Port Authority via RTGS/online transfer; terms to be finalized in contract

Delivery Schedule

Delivery period starts from last date of original delivery order; option to increase quantity up to 25% with adjusted timelines

Penalties/Liquidated Damages

Penalties for non-compliance and late delivery as per ATC; LD applicable per contract terms

Bidder Eligibility

  • Minimum 3 years of experience supplying air quality monitoring equipment

  • Financial capacity evidenced by annual turnover meeting bidder's project scale

  • GST registration and PAN validation with compliant technical bid

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Technical Specifications 1 Item

Item #1 Details

View Catalog
Category Specification Requirement
Working Properties PM1/PM2.5/PM10 Technology Laser Detection Sensor
Working Properties Humidity in percent 0-100
Working Properties Display Mode: LED
Working Properties Input 5.0V/1000mA
Working Properties Material ABS Plastic
Working Properties CO2 Range, ppm 0-5000
Working Properties CO2 Technology Infrared ( NDIR )
Working Properties Battery Backup (Normal mode) 3, 4, 5, 6, 7, 8, 9, 10
Working Properties Battery Lithium Battery
Working Properties AQI 0-500
Working Properties TVOC (Including benzene) Range, mg/m3 0-9.999
Working Properties HCHO /TVOC Technology Semiconductor sensor
Working Properties REAL-TIME MONITORING PM1.0, PM2.5, PM10, TVOC, HCHO, Temperature, Humidity, AQI, CO2
Working Properties Accuracy +/-10ug/m3 (low concentration), +/-15% (high concentration), NA
Working Properties PM2.5/PM10 Detection Range, ?g/m3 0-999
Additonal Features Low Battery Indication Yes
Additonal Features Auto power off Yes
Additonal Features Weather forecast No
Additonal Features Time calendar + alarm clock No
Additonal Features Wireless connection Wifi, Bluetooth, NA
Additonal Features Micro SD Card Data Storage Yes, No
Additonal Features Touchscreen Yes
Additonal Features Mobile App Enabled Yes, Android & iOS
Additonal Features Red Backlight Alarm No
Additonal Features Concentration Emoticon Yes
Test Report/Certification If Yes, Copies of reports and certifications to be furnished to buyer on demand at time of supplies Yes
Test Report/Certification Availability Of Test Report From Central Govt/Nabl/Ilac Accredited Lab To Prove Conformity To Specification Yes

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Required Documents

1

GST registration certificate

2

Permanent Account Number (PAN) card

3

Experience certificates for similar air quality monitoring equipment supply (minimum 3 years)

4

Financial statements for last 2-3 years

5

EMD submission proof (₹22,000) and online RTGS/NEFT transfer details

6

Technical bid documents showing compliance with PM2.5/PM10, CO2, TVOC, HCHO specs

7

OEM authorizations or manufacturer credentials if applicable

8

Any central govt/NABL/ILAC lab test reports on conformity, if available

Corrigendum Updates

1 Update
#1

Update

09-Dec-2025

Extended Deadline

22-Dec-2025, 3:00 pm

Opening Date

22-Dec-2025, 3:30 pm

Frequently Asked Questions

How to bid for Tuticorin air quality monitor tender in 2025?

Bidders must submit GST, PAN, and 3+ years experience certificates along with financial statements. Ensure EMD of ₹22,000 is paid online to VOC Port Authority. Include OEM authorizations if applicable and technical compliance documents showing PM2.5/PM10, CO2, TVOC/HCHO specifications. Follow ATC terms and use the e-tender portal for submission.

What documents are required for indoor air monitor tender in Tamil Nadu?

Required documents include GST certificate, PAN card, experience certificates for similar projects, last 2-3 years financial statements, EMD payment proof, technical bid showing compliance with specified sensors, NABL/ILAC conforming test reports if available, and OEM authorization if bidding as an authorized distributor.

What are the key technical specifications for the air monitor?

The monitor must detect PM1/PM2.5/PM10, support CO2 measurement, provide AQI, TVOC and HCHO readings, offer real-time monitoring, enable data storage via Micro SD, and support wireless/mobile app access; battery backup and auto power-off are required features.

When is the delivery deadline and quantity flexibility for this tender?

Delivery period starts after the original delivery order; quantity may be increased up to 25% during contract with proportional extension of delivery time. If 25% is exercised, minimum additional time is 30 days; otherwise follow original schedule.

What are the EMD and payment terms for this procurement?

EMD is ₹22,000. Payment terms will be finalized in contract but RTGS/online bank transfer is acceptable. Ensure EMD submitted with bid and provide transfer details with the bid. Contract payments may reflect milestones and delivery confirmations.

What certifications or test reports are required for conformity?

Provide copies of test reports/certifications on demand, preferably NABL/ILAC or central government lab conformity; ensure the device meets real-time monitoring accuracy and the specified sensor ranges for PM, CO2, TVOC, and HCHO.

Who to contact for clarifications on the Indoor Air Monitor tender?

Direct all inquiries to the Mechanical & Electrical Engineering Department at VOC Port Authority, Tuticorin; contact persons include CME, Deputy CME, and SE(M&E) with provided emails/phone numbers in ATC. Ensure inquiries are within tender guidelines and submit before the deadline.

What is the scope of the mobile app feature for the monitor?

The device must support a mobile app-enabled interface providing remote monitoring, data access, and wireless connectivity, along with Micro SD data storage for offline data retention and alerting via the app.

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