Minorities Welfare Department Bihar Repair, Maintenance & Installation Tender Darbhanga 2025 – Plant/Systems/Equipment
Minorities Welfare Department
DARBHANGA, BIHAR
Bid Publish Date
03-Jan-2026, 8:15 pm
Bid End Date
13-Jan-2026, 9:00 pm
EMD
₹10,000
Location
Progress
Quantity
1
Bid Type
Two Packet Bid
Rural Development Department, Government of Bihar, invites bids for a Drinking Water ATM / Water Vending Machine (Version 2) for the West Champaran, Bihar 845101 region. The procurement covers a multi-payment Water ATM supporting Coin, Card, RFID/NFC, and Mobile Wallet payments, with built‑in water purification, UV treatment, and RO systems. The enclosure includes an integrated chiller maintaining water at around 15°C, a 20‑liter vending container option, and a covered treatment enclosure with anti‑skid tiles. The scope emphasizes continuous operation, on‑site installation, and post‑installation training; the project uses option clauses allowing up to 25% quantity variation and extended delivery windows. The tender features a ₹10,000 EMD and emphasizes compliance with central government test reports and NABL/ILAC certificates where applicable.
Coin/Card/RFID/NFC/Mobile Wallet payment compatibility
Water purification using multi‑stage filtration with RO + UV
Anti‑scalant dosing pump and pH correction dosing pump
In-built water chiller maintaining ~15°C
Chiller tank capacity and material construction details
Number of filtration steps and multi‑port valve configuration
RO pressure vessel type and material; UV system details
CIP tank and dosing tanks with material of construction
Option clause allows ±25% quantity variance at contract award
EMD amount fixed at ₹10,000; maintain compliance with payment terms
Delivery schedule linked to original and extended delivery periods
Details to be defined in bid; ensure advance, milestone, and final payment aligned with delivery and acceptance
Delivery timeline subject to option clause; ensure schedule considers 30+ day minimum extension per option clause
LD/penalties to be applied for delays; refer to buyer terms and extended delivery conditions
Experience in supplying water purification or vending water systems
Financial capacity to service procurement and after‑sales
Ability to provide NABL/ILAC test reports and OEM authorizations
Minorities Welfare Department
DARBHANGA, BIHAR
Border Security Force (bsf)
NAGAUR, RAJASTHAN
Border Security Force (bsf)
NAGAUR, RAJASTHAN
E-municipalities - Eservices To Citizens And Employees Of Urban Local Bodies Of Uttar Pradesh
GORAKHPUR, UTTAR PRADESH
Minorities Welfare Department
DARBHANGA, BIHAR
Tender Results
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| Category | Specification | Requirement |
|---|---|---|
| Coin / Card Acceptor / Quantity of Dispensing Water | Number of Dispensing points | 6 Or higher |
| Coin / Card Acceptor / Quantity of Dispensing Water | Water Dispensing using coin acceptor | No |
| Coin / Card Acceptor / Quantity of Dispensing Water | Coins accepted for payment | NA |
| Coin / Card Acceptor / Quantity of Dispensing Water | Water Dispensing using RFID/NFC card | No |
| Coin / Card Acceptor / Quantity of Dispensing Water | Mobile Wallet accepted for payment | No |
| CAPACITY / TYPE / WATER SOURCE / OUTLET WATER QUALITY | Purification Capacity of Water ATM (LPH) | 2000 Or higher |
| CAPACITY / TYPE / WATER SOURCE / OUTLET WATER QUALITY | Type of Operation | Automatic with Multi-Processor Integrated Control System and remotely conrolled web based Server system Or higher |
| CAPACITY / TYPE / WATER SOURCE / OUTLET WATER QUALITY | Water Source | Municipal Tap water |
| TECHNOLOGY | Technology | Reverse Osmosis (RO) |
| TECHNOLOGY | Anti scalant dosing pump | Yes |
| TECHNOLOGY | pH Correction Dosing Pump | No |
| CONSTRUCTIONAL | Raw water Storage capacity (Indicate '0' for direct connection to continuous Tap Water source) | 10000 Or higher |
| CONSTRUCTIONAL | Raw water Storage Tank Material of Construction | HDPE |
| CONSTRUCTIONAL | Location of the Raw Water Storage Tank | NA for Tap Water |
| CONSTRUCTIONAL | Treated water Storage capacity | 401-500, 501-600, 601-700, 701-800, 801-1000 Or higher |
| CONSTRUCTIONAL | Treated water Storage Tank Material of Construction | Stainless Steel 316 Gr Or higher |
| CONSTRUCTIONAL | Equipped with an in-built chiller unit for providing continuous cold water of temperature around 15 degree Celcius | No |
| CONSTRUCTIONAL | In-built Chiller Tank Capacity (Liter) | NA Or higher |
| CONSTRUCTIONAL | Chiller Tank Material of Construction | NA Or higher |
| CONSTRUCTIONAL | Number of Filtration steps | 5 |
| CONSTRUCTIONAL | Provided with suitable vending place for filling container of 20 liters capacity | No |
| DISPLAY | Display of water purity parameters | No |
| DISPLAY | Display Type | NA Or higher |
| DISPLAY | Backlit Display | No |
| DISPLAY | Touch Screen Display | No |
| DISPLAY | Display Size (Characters x Lines) | NA |
| DISPLAY | Display of oulet water TDS level | No |
| DISPLAY | Display of outlet water pH level | No |
| DISPLAY | Display of outlet water Temperature | No |
| Inlet / Feed Pump to feed water from raw water storage tank to filter | Inlet / Feed Pump Type | Horizontal Centrifugal |
| Inlet / Feed Pump to feed water from raw water storage tank to filter | Number of Inlet / Feed Pumps | 1 |
| Multi Media Filter Vessels for First stage filtration for suspended particles | Material Of Construction for Multi Media Filter Vessels | Steel Or higher |
| Multi Media Filter Vessels for First stage filtration for suspended particles | Number of Multi Media Filter Vessels | 2 Or higher |
| Multi-Port Valve to control filtration and backwash for media filter having sand & carbon | Type of Multi-Port Valve | Manual |
| Multi-Port Valve to control filtration and backwash for media filter having sand & carbon | Multi-Port Valve Material of Construction | ABS |
| Multi-Port Valve to control filtration and backwash for media filter having sand & carbon | Number of Multi-Port Valves | 1 |
| Anti scalent Dosing Pump to inhibit scaling of hardness salt and silica on RO Membranes, doze pH and Cl as per water quality | Type of Anti scalent Dosing Pump | Electronic diaphragm |
| Anti scalent Dosing Pump to inhibit scaling of hardness salt and silica on RO Membranes, doze pH and Cl as per water quality | Material Of Construction for Anti scalent Dosing Pump | PP |
| Anti scalent Dosing Pump to inhibit scaling of hardness salt and silica on RO Membranes, doze pH and Cl as per water quality | Number of Anti scalent Dosing Pumps | 1 |
| pH Correction Dosing Pump & Dosing Tank to dilute water with dosing chemicals | Type of pH Correction Pump | NA |
| pH Correction Dosing Pump & Dosing Tank to dilute water with dosing chemicals | Material Of Construction for pH Correction Dosing Pump | NA |
| pH Correction Dosing Pump & Dosing Tank to dilute water with dosing chemicals | Number of pH Correction Dosing Pumps | NA |
| pH Correction Dosing Pump & Dosing Tank to dilute water with dosing chemicals | Dosing Tank Material of Construction | NA |
| High Pressure Pump to develop required pressure for Reverse Osmosis on RO Membranes | Type of High Pressure Pump | Vertical Centrifugal Pump |
| High Pressure Pump to develop required pressure for Reverse Osmosis on RO Membranes | Material Of Construction for High Pressure Pump | SS |
| High Pressure Pump to develop required pressure for Reverse Osmosis on RO Membranes | Number of High Pressure Pumps | 3 Or higher |
| High Pressure Pump to develop required pressure for Reverse Osmosis on RO Membranes | Low pressure switch for Protection of HP pump from burn-out | Yes |
| RO Pressure Vessel | Type of RO Pressure Vessel | Membrane housing mounted on skid - End port type |
| RO Pressure Vessel | Material Of Construction for RO Pressure Vessel | FRP |
| RO Pressure Vessel | Number of RO Pressure Vessels | 4 Or higher |
| Ultra Violet (UV) System to disinfect water, kill bacteria and micro-organisms | Material Of Construction for UV System | NA |
| Ultra Violet (UV) System to disinfect water, kill bacteria and micro-organisms | Number of UV Systems | NA Or higher |
| Ultra Violet (UV) System to disinfect water, kill bacteria and micro-organisms | Number of UV Lights | NA Or higher |
| Ultra Violet (UV) System to disinfect water, kill bacteria and micro-organisms | Total UV Power | NA |
| CIP (Clean-In-Place)Tank to mix / Dilute chemicals for membrane cleaning and permeate back wash | CIP Tank | No |
| CIP (Clean-In-Place)Tank to mix / Dilute chemicals for membrane cleaning and permeate back wash | CIP Tank Material of Construction | NA |
| CIP (Clean-In-Place)Tank to mix / Dilute chemicals for membrane cleaning and permeate back wash | Number of CIP Tanks | NA Or higher |
| Power Source | Power Source | AC Power Supply |
| Power Source | Power Supply | 230 ±10 V AC |
| Power Source | Battery back-up time (Hours) | 24 Or higher |
| Water ATM - Enclosure | Structure | Rigid structure made of SS frame(3), Or higher |
| Water ATM - Enclosure | Thickness of the frame of structure (mm) | 2.5, 2 Or higher |
| Water ATM - Enclosure | Material of Construction of Side Panels of Water ATM | Stainless Steel Sheet Or higher |
| Water ATM - Enclosure | Side Panel Sheet Thickness (mm) | 1.2 Or higher |
| Water ATM - Enclosure | PUF insulation of Side Panels of Water ATM | With, Without Or higher |
| Water ATM - Enclosure | PUF insulation of the door of Water ATM | With, Without Or higher |
| Water ATM - Enclosure | Provision for in-built litter space | No |
| Water ATM - Enclosure | Covered area of treatment plant enclosure (Square Foot) | 70.1-80, 80.1-90, 90.1-100, 100.1-110, 110.1-120 Or higher |
| Water ATM - Enclosure | Shape of the Water ATM housing | Cuboidal |
| Water ATM - Enclosure | Top Canopy of the Water ATM housing | Flat |
| Water ATM - Enclosure | Headroom for the Water ATM enclosure (Foot) | 9.1-10.0 Or higher |
| Water ATM - Enclosure | Floor area around the Water ATM enclosure covered with anti-skid tiles | No |
| Water ATM - Enclosure | Water ATM enclosure protected with enclosed MS grill / mesh | No |
| Installation & Commissioning / Warranty | Trial Run and Training provided (inclusive in the Scope of Supply) (Days) | 10 Or higher |
| Installation & Commissioning / Warranty | Warranty for storage Tanks (Year) | 5 Or higher |
| Installation & Commissioning / Warranty | Warranty for electrical motors (Year) | 3 Or higher |
| Installation & Commissioning / Warranty | Warranty for the filters (Year) | 3 Or higher |
| Installation & Commissioning / Warranty | Warranty for the system (Year) | 3 Or higher |
| Test Reports | Availability of Test Report from Central Govt /NABL/ILAC accredited lab to prove confirmity to specification | No |
| Test Reports | All the test reports and certificates shall furnish by the supplier to the buyer/consignee on demand | No |
Discover companies most likely to bid on this tender
GST registration certificate
PAN card
Experience certificates for similar water treatment / vending projects
Financial statements (last 2–3 years) indicating financial stability
EMD submission proof (₹10,000)
Technical bid documents detailing system architecture and certifications
OEM authorizations / dealership certificates for water treatment equipment
Test reports from NABL/ILAC accredited labs (on demand)
Key insights about BIHAR tender market
Bidders should submit GST, PAN, experience certificates, financial statements, and ₹10,000 EMD. Provide OEM authorizations, technical bid with RO+UV specs, and NABL/ILAC test reports if available. Ensure compliance with option clause and delivery terms; training and trial run are included in scope.
Required documents include GST certificate, PAN, experience certificates for similar projects, financial statements, EMD proof of ₹10,000, OEM authorization, and technical bid detailing system architecture, along with NABL/ILAC test reports on demand.
Key specs include Coin/Card/RFID/Mobile Wallet payments, RO+UV disinfection, anti‑scalant dosing, 15°C chiller, MS enclosure with PU insulation, backlit display of pH/TDS/temperature, CIP tank, and required test reports from NABL/ILAC labs.
Delivery windows are governed by the original delivery order and the option clause allowing up to 25% quantity variation; minimum extension is 30 days, with terms extending to align with contract finalization.
The EMD amount is fixed at ₹10,000; submit via online or DD as per tender terms along with the bid submission documentation and project eligibility proofs.
Equipment must demonstrate NABL/ILAC compliant test reports where applicable and OEM authorizations; ISI/AAA/TRTL branding expectations may apply for performance and reliability under central government procurement.
Warranty coverage includes storage tanks, electrical motors, filters, and the complete water system; specify warranty durations in years and arrange for post‑warranty service and spare parts availability.
The purchaser may increase or decrease quantity by up to 25% at order placement and during currency at contracted rates; delivery times adjust proportionally with a minimum 30 days extension.
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GEM_GENERAL_TERMS_AND_CONDITIONS