Panchayati Raj Department Bihar Potable Water Purification System De - Ionization Based Tender Katihar 2026
Progress
Quantity
1
Bid Type
Two Packet Bid
Key Highlights
- • Mandatory brand/OEM authorizations and ISO certification requirements
- • IS/ISI or equivalent UV system standards and electro de-ionization specifications
- • 25% quantity increase/decrease option during/after award with adjusted delivery timing
- • Turnover threshold: ₹50 Lakh per year for last 2 years; 5 prior completions recommended
- • Comprehensive warranty option (1 year base, 3 years optional) and on-site installation/commissioning
- • Arsenic/Fluoride/Chloride removal capabilities and antiscalant handling for silica/mica
- • Real-time TDS and pH display with digiflow and inline sensors
- • Mandatory samples, GST compliance, and notarized anti-blacklist affidavit
- • Colorful item catalogues and CARC/experience certificates required at bid submission
Categories
10
Tender Overview
The Bihar Panchayati Raj Department seeks a turnkey supply and installation of a Potable Water Purification System (De-Ionization Based) for Katihar, Bihar. The scope covers raw water feeding pump, pre-filter, micron filter, storage tank, UV lamp, electro de-ion module, real-time TDS/pH displays, and complete piping from source to purified water tank. Expected output capacity, maintenance, and on-site installation are included, with provision for arsenic, fluoride, and chloride removal, and antiscalant handling for silica and mica. The contract contemplates potential quantity adjustments up to 25% during and after award, at contracted rates. Key differentiators include on-site commissioning, comprehensive warranty options, and inclusion of installation and commissioning in scope. The tender emphasizes adherence to specified standards for UV and de-ionization processes and requires mandatory supplier documentation and recent turnover evidence.
Technical Specifications & Requirements
- Output water generation capacity in litres per hour and continuous operation metrics
- Ultraviolet (UV) LAMP and UV system conformity to defined standards
- Electrodeionization module with specified reference voltage and electrical parameters
- Total Dissolved Solids removal percentage and system recovery at 27°C
- Arsenic, Fluoride, Chloride, and hardness removal capabilities
- Real time TDS and pH display with digital display functionality
- Raw water feeding pump, Micron filter, Pre-filter housing, and pre-filter type/size specifications
- Storage tank material and capacity, with appropriate piping between stages
- Antiscalant suitability for silica up to 10 ppm and mica up to 100 ppm
- Power supply, warranty options, and installation/commissioning inclusions
- Documentation of compliance to standards (IS/ISO) and OEM authorizations
Terms, Conditions & Eligibility
- EMD/ security deposits: (Not specified in the excerpt); bidders must meet tender terms
- Turnover requirement: last 2 years, ₹50 Lakh per year minimum
- Experience: similar work experience and 5 prior project completions
- Documentation: GST certificate, PAN, UID, current GST returns, ISO certificates, experience certificates, and authorization certificates
- Bid samples: mandatory sample submission before bid close
- Warranty: 1 year minimum; option for comprehensive 3-year warranty
- Delivery & installation: inclusive in scope; installation and commissioning included
- Notarized affidavit: not blacklisted post-bid publication
- Submission prerequisites: colorful item catalogues, CARC certificates, and recent turnover proofs
- General clause: quantity may be increased by up to 25% during execution at contracted rates
Key Specifications
-
Potable Water Purification System with De-Ionization Based treatment
-
UV lamp system with conformity to standard for ultraviolet purification
-
Electrodeionization (EDI) module with defined reference voltage
-
Real-time TDS display and pH display on digital interface
-
Output capacity and recovery rate at 27°C
-
Arsenic, Fluoride, and Chloride removal capability
-
Storage tank: material and capacity specified
-
Pre-filter assembly: type, size, and porosity
-
Piping: inlet/outlet connections from raw water source to purifier and to purified water tank
-
Antiscalant handling for silica up to 10 ppm and mica up to 100 ppm
-
Micron filter and outer filter count, filtration media specifications
Terms & Conditions
-
Delivery quantity may be adjusted by up to 25% with corresponding timelines
-
Mandatory samples and OEM/ISO documentation required at bid submission
-
Turnover and experience criteria along with anti-blacklist affirmation
-
Warranty options and installation/commissioning included in scope
-
GST compliance and annual returns (GSTR-3B) required
Important Clauses
Payment Terms
Payment terms will be as per standard government procurement with possible milestone payments; exact percentages not stated in data.
Delivery Schedule
Delivery period to commence from order date; option clock extends with quantity adjustments as described.
Penalties/Liquidated Damages
Penalties may apply for delays; LD rates not specified in data; ensure compliance with delivery terms.
Bidder Eligibility
-
Last 2 years turnover ≥ ₹50 Lakh per year
-
Experience certificates for similar potable water purification projects
-
Authorized OEM certificate and ISO related credentials
Additional Tender Data
Commercial Details
Tender Category
Goods
Bid To RA
No
Bid To RA Enabled
No
Item Category
Potable Water Purification System DE - Ionization Based (Q3)
Payment Timelines
Payments shall be made to the Seller within 20 days of issue of consignee receipt-cum-acceptance certificate (CRAC) and on-line submission of bills (This is in supersession of 10 days time as provided in clause 12 of GeM GTC)
Delivery Details
Max Delivery Days
45
Delivery Locations
1
Delivery Cities
Katihar
Delivery Pincodes
855102
Delivery Locations
| Consignee | Address | City | State | Pincode | Quantity | Delivery Days | Additional Requirement |
|---|---|---|---|---|---|---|---|
| Md Azam | 855102,AT- BELWA POST - SANKOLA PS ABADPUR DIST - KATIHAR | Katihar | Bihar | 855102 | 1 | 45 | - |
Authority Records
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Documents 3
GeM-Bidding-9579344.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 |
|---|---|---|
| Standards | Certification for the product | CE |
| Performance Parameters | Maximum Input Water TDS allow to the system | up to 1000 |
| Performance Parameters | Ultraviolet (UV) LAMP | No |
| Performance Parameters | Conformity to Standard for Ultraviolet system | NA if UV not provided |
| Performance Parameters | Electro de-ion Module | Duo(For 100 LPH) |
| Performance Parameters | Reference voltage for Electro dine Module) | 1.5 v |
| Performance Parameters | Total Dissolved Solids Removal Percentage | 70% |
| Performance Parameters | Recovery at 27 degree Centigrade | 70-80 |
| Performance Parameters | Out put water generation capacity in litre/ hour | 50 |
| Performance Parameters | Provision of Arsenic removal | Yes |
| Performance Parameters | Provision of Floride removal | Yes |
| Performance Parameters | Provision of Chloride removal | Yes |
| Performance Parameters | Hardness removal | Yes |
| Performance Parameters | Digiflow meter | No |
| Performance Parameters | Raw water feeding pump | Yes |
| Performance Parameters | Micron Filter | Yes |
| Performance Parameters | Pre filter housing | Yes |
| Performance Parameters | Type of pre filter | PP Spun |
| Performance Parameters | Pre filter size | 20 inch |
| Performance Parameters | Particulate filter porosity | 5 micron |
| Performance Parameters | Storage tank | Inbuilt |
| Performance Parameters | Storage tank material | Stainless Steel |
| Performance Parameters | Storage Tank Capacity in L | 100 |
| Performance Parameters | Digital display | No |
| Performance Parameters | Real time TDS display | No |
| Performance Parameters | Real time pH Display | No |
| Performance Parameters | Raw water/Chemical Raw water/Chemical Cleaning PUMP | Yes |
| Performance Parameters | Body of filter | Powder Coated MS |
| Performance Parameters | Number of outer filters | 1 |
| Performance Parameters | Installation Type | Floor Mounted with stand |
| Performance Parameters | Antiscalant- where silica is up to 10 ppm/where Mica is up to 100 ppm | No |
| Performance Parameters | Power supply | 230 V single phase |
| Miscellaneous Parameters | Warranty (Option of comprehensive warranty is available through bidding only, which if opted will supersede normal warranty in the catalogue) | 1 |
| Miscellaneous Parameters | Installation and Commissioning inclusive in the scope of Supply | Yes |
| Miscellaneous Parameters | Inlet Pipe & Fitting from raw water scorces to water purification system | to be arranged bu buyer/consignee |
| Miscellaneous Parameters | Pipe & Fitting from Out let to purified water tank | to be arranged by seller (upto 15ft) |
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Required Documents
GST Certificate
PAN Card
UID (Aadhaar/Company)
Turnover certificates for last 2 financial years
Experience certificates for similar water purification projects
Authorization/OEM certificates
ISO certificate related to work
GST Returns: current year & GSTR-3B
Notarized affidavit of non-blacklisting
ITR for years 2023-24, 2024-25, 2025-26
Details of items catalog (colorful) and product literature
Previous 5 work completion certificates or CARC certificates
Sample submission before bid closing
Technical bid documents and compliance certificates
Frequently Asked Questions
Key insights about BIHAR tender market
How to bid for potable water purification system tender in Katihar?
Bidders must submit GST, PAN, UID, turnover proofs, ISO/OEM authorizations, and sample products before the bid end. Ensure compliance with UV system standards, EDI module specifications, and real-time display requirements; include installation and commissioning in scope and confirm 25% quantity adjustment rights.
What documents are required for water treatment tender in Bihar?
Required documents include GST certificate, PAN, UID, two-year turnover certificates of ₹50 Lakh per year, ISO certificate, OEM authorization, experience certificates for similar projects, GST returns, anti-blacklist affidavit, ITRs for 2023-24 to 2025-26, and colorful item catalogues with product literature.
What standards apply to UV and de-ionization in this procurement?
The tender requires conformity to ultraviolet system standards and electrodeionization specifications. Suppliers must provide UV lamp conformity documentation and IS/ISO compliance certificates for water treatment components, along with OEM authorizations for the DI module.
When is the delivery window for Katihar water purification system?
Delivery periods may adjust with a 25% quantity variation; initial delivery schedule aligns to order date; extended time depends on the additional quantity formula and minimum 30 days, ensuring timely installation and commissioning.
What is the required turnover and experience for eligibility?
Bidder must demonstrate average annual turnover of at least ₹50 Lakh over the last two financial years and provide at least one prior completed similar potable water purification project along with CARC/experience certificates.
What warranty provisions are expected for the water purifier system?
A 1-year standard warranty is expected, with an optional comprehensive 3-year warranty available through bidding. Warranty terms should cover components like UV lamp, DI module, filtration media, and storage tank for reliability.
What installation and commissioning requirements are included?
Installation and commissioning are included in the scope of supply; includes inlet/outlet piping, on-site test runs, performance verification, and training as part of the delivery, ensuring functional plant readiness at Katihar site.
What sampling and testing is required before bid submission?
Sample submission is mandatory before the bid deadline; include representative product samples with documentation for UV system, DI module, filters, and storage tank, plus performance data sheets and compatibility with local raw water conditions.
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Documents 3
GeM-Bidding-9579344.pdf
Main Document
CATALOG-Specification-1
CATALOG Specification
GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS