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Eastern Railway Reverse Osmosis Point-of-Use Water Treatment System Tender IS 16240 Q2 2026

Bid Publish Date

17-Jul-2026, 10:50 am

Bid End Date

28-Jul-2026, 10:00 am

Location

MALDA , WEST BENGAL

Progress

Issue17-Jul-2026, 10:50 am
AwardPending
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Quantity

59

Bid Type

Single Packet Bid

Categories 20

Tender Overview

Eastern Railway invites bids for a Reverse Osmosis based Point of Use Water Treatment System for Drinking Purposes (V3) compliant with IS 16240. The scope includes Supply, Installation, Testing and Commissioning across stations in the Malda Division. The contract contemplates a flexible quantity clause (+/- 25%) at contracted rates and a delivery timeline tied to the original order’s last delivery date, with extensions possible per the option clause. Key differentiators include IS 16240 ISI-marked units, on-site installation, and a two-tier warranty structure (initial comprehensive warranty followed by extended service warranty). The procurement emphasizes complete turnkey delivery with training and demonstration.

Technical Specifications & Requirements

  • Governing Specification: IS 16240 compliant, ISI marked
  • Filtration capacity: rated in LPH with guaranteed water quality
  • Storage Tank: material, capacity in Litres and integration with RO unit
  • Feed Water TDS: specify ppm at which guaranteed output is ensured
  • Mounting method: defined installation approach at multiple station sites
  • Warranty: Comprehensive warranty for complete unit plus 2 years service warranty; mandatory undertaking
  • Installation & Commissioning: included in supply scope; training and demonstration included
  • Other: adherence to IS 16240, along with station-level installation across Malda Division
  • Delivery terms: options to increase quantity by up to 25%; delivery period aligns with last date of original delivery order and may extend per option clause
  • Notes: terms specify Malda Division deployment and instruction-based installation

Terms, Conditions & Eligibility

  • Scope of supply: Supply, Installation, Testing and Commissioning of RO-based water treatment systems
  • Delivery window: timeframes governed by original delivery order with possible extensions via option clause
  • Warranty: 1 year comprehensive + 2 year service warranty; bidder to provide undertaking
  • Installation responsibilities: installation and commissioning included; training and demonstration provided
  • ATC/ATD: adherence to buyer-added terms for Malda Division deployment
  • Bid components: price must include all costs; quantity may vary by ±25% during execution
  • Documents: submission of required certification and installation capabilities prior to award
  • Location: equipment to be installed at stations across Malda Division as per consignee instructions

Key Specifications

  • Product: Reverse Osmosis based Point of Use Water Treatment System (V3)

  • Standards: IS 16240; ISI marked

  • Capacity: defined in LPH (exact value not disclosed; ensure compliant with IS 16240 requirements)

  • Storage: tank capacity in litres and storage tank material

  • Water quality: guaranteed output water quality; feed water TDS handling in ppm

  • Mounting: method of mounting specified for station installation

  • Warranty: comprehensive warranty for complete unit; 1 year plus 2 years service warranty

  • Installation: installation and commissioning included; training and demonstration provided

Terms & Conditions

  • Quantity may vary by ±25% with contract at contracted rates

  • Delivery timeline starts from last date of original delivery order

  • Two-tier warranty: 1 year comprehensive + 2 year service warranty; undertaking required

  • Scope includes supply, installation, testing, and commissioning at Malda Division stations

  • ISI marked, IS 16240 compliant RO water treatment system mandatory

Important Clauses

Payment Terms

Not specified in excerpt; bidders should expect standard IS/Railways terms including milestone payments upon installation and commissioning, with potential retention and warranty undertakings.

Delivery Schedule

Delivery starts from the last date of the original delivery order; option clause allows up to 25% quantity variation with extended delivery time calculations.

Penalties/Liquidated Damages

Not detailed; anticipate penalties for late delivery and non-compliance with IS 16240 or warranty obligations.

Bidder Eligibility

  • Experience in supplying and installing RO-based water treatment systems at railway or large public sector sites

  • Demonstrated ability to install across multiple stations within a division (Malda Division preferred)

  • Compliance with IS 16240 and possession of ISI marking for the system

Additional Tender Data

Commercial Details

Tender Category

Goods

Bid To RA

No

Bid To RA Enabled

No

Item Category

Reverse Osmosis based Point of Use Water Treatment System for Drinking Purposes (V3) as per IS 16240 (Q2)

Delivery Details

Max Delivery Days

45

Delivery Locations

1

Delivery Cities

Maldah

Delivery Pincodes

732102

Delivery Locations

ConsigneeAddressCityStatePincodeQuantityDelivery DaysAdditional Requirement
Dilip Chouhan732102,DRM Building MaldaMaldahWest Bengal7321025945-

Authority Records

MINISTRY OF RAILWAYS

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Documents 3

GeM-Bidding-9620532.pdf

Main Document

CATALOG-Specification-1

CATALOG Specification

GEM General Terms and Conditions Document

GEM_GENERAL_TERMS_AND_CONDITIONS

Technical Specifications 1 Item

Item #1 Details

View Catalog
Category Specification Requirement
Generic Governing Specification As per IS 16240
Generic ISI Marked to the governing specification Yes
Generic Construction Aesthetically designed, self contained RO water purification system having all the necessary components such as pressure pump, filters, water tank, suitable hot / cold / normal water dispensing arrangement, control system etc as applicable to provide safe drinking water as per IS 10500
Features and Performance Method of Mounting Countertop/Wall Mount
Features and Performance Filtration capacity (In LPH) 15 and above
Features and Performance Guaranteed output water quality As per IS 10500 or better
Features and Performance Storage Tank Yes
Features and Performance Storage Tank Material ABS/PP Food Grade
Features and Performance Storage Tank Capacity (in Ltr) 4 Liters and above
Features and Performance Feed Water TDS (ppm) at which the machine LPH and Guaranteed output water quality is ensured upto 1500
Service, Warranty, Installation and Commissioning Comprehensive warranty for complete unit 1 year from the date of satisfactory commissioning of the machine
Service, Warranty, Installation and Commissioning Minimum Free Services during Comprehensive warranty / CMC / for complete unit 3 nos. per year
Service, Warranty, Installation and Commissioning Installation and Commissioning inclusive in the scope of supply Yes
Service, Warranty, Installation and Commissioning Training and Demonstration The installation and demonstration of the machine at the consignee place shall be carried out as part of installation and commissioning

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Required Documents

1

GST registration certificate

2

PAN card

3

Experience certificates for similar RO-based water treatment systems

4

Financial statements / turnover proof

5

EMD/Security deposit as per tender norms

6

Technical bid documents demonstrating IS 16240 compliance

7

OEM authorizations or proof of manufacturing capabilities

8

Installation, testing and commissioning capability certificates

9

Training and demonstration plan

Frequently Asked Questions

How to bid for RO water treatment tender in Malda Division 2026?

Bidders should submit GST, PAN, experience certificates, financial statements, and EMD along with technical compliance to IS 16240. Include OEM authorizations and installation capability proofs. The scope covers supply, installation, testing, commissioning, with training and demonstration. Ensure ISI marking and complete warranty commitments.

What documents are required for IS 16240 compliant RO system tender in Eastern Railway?

Submit GST registration, PAN card, experience certificates for similar projects, financial statements, EMD, technical bid documents proving IS 16240 compliance, OEM authorization, and installation/commissioning capability credentials. Include training plan and warranty undertakings where applicable.

What are the warranty terms for the RO water treatment systems in this bid?

The contract requires a 1 year comprehensive warranty for the complete unit plus a 2 year service warranty. Bidder must furnish an undertaking covering both warranty periods and ensure on-site service during the contract term across Malda Division.

What is the quantity flexibility clause for this tender in Railway projects?

The purchaser may increase or decrease the quantity by up to 25% of bid quantity at contract placement and during the currency of the contract at contracted rates. Delivery time adjusts based on the extended quantity calculations with a minimum 30 days extension rule.

Which standards and markings must the RO system meet for this tender?

Systems must be IS 16240 compliant and ISI marked. Bidders should provide certifications proving compliance, along with quality and performance data for guaranteed output water quality and feed water TDS handling as per the specification.

Where will the RO systems be installed under this procurement?

Installation locations are across stations within the Malda Division as directed by the consignee. The bidder must provide installation, testing, commissioning, and training at each specified station per the buyer’s instruction.

What is included in the scope of supply for this tender?

Scope includes Supply, Installation, Testing and Commissioning of RO-based water treatment units, along with on-site training and demonstration. The price must cover all components, including storage tanks, mounting hardware, and connection fittings.

What is the expected delivery timeline for original orders and extensions?

Delivery terms begin from the last date of the original delivery order. If the option clause is exercised, extended delivery time is calculated as (Increased quantity ÷ Original quantity) × Original delivery period, with a minimum of 30 days.