e-Tender notice for Computerized Water Billing Software Data Entry Works at ICT Circle, Chattogram WASA for 06 Months.

e-Tender notice for Construction of 5 (Five) Nos. 2'' dia Test Tube Well at different location within Chattogram City Corporation Area under Chattogram WASA, Chattogram.

REQUEST FOR EXPRESSIONS OF INTEREST for Consultancy Services for Construction Supervision, Social Intermediation, Community Mobilization, and Awareness Raising for Improved Water Supply and Sanitation Services in Low-Income Communities (LICs) in Chattogram City (Package: CWSIP/S8)

Terms of Reference (ToR) for Consultancy Services for Construction Supervision, Social Intermediation, Community Mobilization, and Awareness Raising for Improved Water Supply and Sanitation Services in Low-Income Communities (LICs) in Chattogram City (Package: CWSIP/S8)

e-Tender notice for Procurement of 15 Metric Ton Hydrated Lime Ca(OH)2 at Karnaphuli Water Treatment Plant-1, Pomra, Rangunia, Chattogram WASA.

Installation of Barbed Wire Fencing and related works at Battali hill reservoir under Nasirabad Water Management Control & Booster, Chattogram WASA.

CWSIP/W1: Design, Construction, Supply, Installation, Testing & Commissioning for System Improvement and DMA Formation of Lot 1: Mohara Water Supply System, Lot 2: Modunaghat and Kalurghat Water Supply System: Corriendum-1

CWSIP/W1: Design, Construction, Supply, Installation, Testing & Commissioning for System Improvement and DMA Formation of Lot 1: Mohara Water Supply System, Lot 2: Modunaghat and Kalurghat Water Supply System: Addendum-1

e-Tender notice for Supply, repair and maintenance of computers, servers and peripherals for the year 2026-27 under ICT Circle, Chattogram WASA.

e-Tender notice for Vertical Extension (3rd floor) and Supply, Installation, Testing, Comissioning of one lift at Bahaddarhat MOD-3 Office Building under MOD-3, CWASA, Chattogram (OTM)

Market Information Template (Data Collection Forms)

Early Market Engagement (EME) Meeting Notice.

Terms of Reference for Package CWSIP/S11: Social Safeguard and Gender Specialist.

REQUEST FOR EXPRESSIONS OF INTEREST FOR Individual Consultancy Service for Social Safeguards and Gender Specialist (National) for Chattogram Water Supply Improvement Project (CWSIP) (Package Number- CWSIP/S11)

e-Tender notice for Vehicle Rental Service for The PMU Office under Chattogram Water Supply Improvement Project (CWSIP), Chattogram WASA, Chattogram.

e-Tender notice for Construction of 10 (Ten) Nos. 2'' dia. Test Tube Well at different location within Chattogram City Corporation Area under Construction Division-2, CWASA, Chattogram.

e-Tender notice for Karnaphuli Pani Shodhonagar-2, Chattogram WASA, Chattogram

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e-Tender notice for Nasirabad Water Management Control & Booster, Chattogram WASA, Chattogram

e-Tender notice for Mohara Division, Chattogram WASA, Chattogram.

Bid Document for CWSIP-W1-Design, Construction, Supply, Installation, Testing & Commissioning for System Improvement and DMA Formation-Volume 3B

Bid Document for CWSIP-W1-Design, Construction, Supply, Installation, Testing & Commissioning for System Improvement and DMA Formation-Volume 3A

Bid Document for CWSIP-W1-Design, Construction, Supply, Installation, Testing & Commissioning for System Improvement and DMA Formation-Volume 2B

Bid Document for CWSIP-W1-Design, Construction, Supply, Installation, Testing & Commissioning for System Improvement and DMA Formation-Volume 2A

Bid Document for CWSIP-W1-Design, Construction, Supply, Installation, Testing & Commissioning for System Improvement and DMA Formation-Volume 4

Bid Document for CWSIP-W1-Design, Construction, Supply, Installation, Testing & Commissioning for System Improvement and DMA-W1-Volume 1

Request for Proposals for Works (Design and Build) (Single stage, two envelope process without initial selection)

e-Tender notice for Karnaphuli Pani Shodhonagar-2, Chattogram WASA, Chattogram

Corrigendum of e-Tender ID: 1286289 for Nasirabad Water Management Control & Booster, Chattogram WASA, Chattogram

e-Tender notice for Mohara Division, Chattogram WASA, Chattogram.

e-Tender notice for Kalurghat IRP & Booster Station, Chattogram WASA, Chattogram.

e-Tender notice for Maintenance of YANMAR 6EY33LW 3750 KVA Generator Under Karnaphuli Pani Shodhonagar-2, Pomra, Rangunia, Chattogram.

e-Tender notice for MOD-3, Chattogram WASA, Chattogram

e-Tender notice for Nasirabad Water Management Control & Booster, Chattogram WASA, Chattogram

e-Tender notice for MOD-4, Chattogram WASA, Chattogram.

e-Tender notice for Repair, Maintenance and other related Works of Electrical Equipment on Yearly (2026-27) Basis at Nasirabad Water Management Control & Booster, Chattogram WASA, Chattogram.

e-Tender notice for Mohara Division, Chattogram WASA, Chattogram.

e-Tender notice for Supply of Stationary items for PMU office CWSIP, CWASA.

e-Tender notice for Karnaphuli Pani Shodhonagar-2, Chattogram WASA, Chattogram.

e-Tender notice for Nasirabad Water Management Control & Booster, Chattogram WASA, Chattogram.

e-Tender notice for Karnaphuli Pani Shodhonagar-2, Chattogram WASA, Chattogram.

e-Tender notice for Repair and maintenance work of Parade Corner Officers Quarter, South Nalapara Quarter & MOD-4 Office Building under MOD-4, Chattogram WASA.

e-Tender notice for Estimation for Providing & Fixing Marine/Flat Cable for Submersible Pump-Motor at Different Deep Tubewells under MOD-3, Chattogram WASA, Chattogram.

e-Tender notice for Vehicle Rental Service for PMU Office under Chattogram Water Supply Improvement Project (CWSIP), Chattogram WASA, Chattogram.

e-Tender notice for Supply of 200 Metric Ton Alum on 2nd Half Yearly Basis (Jan 26-June 26) at Karnaphuli Pani Shodhonagar-2, Chattogram, WASA.

Re e-Tender notice for Yearly (2025-26) basis maintenance of backup diesel generator (Brand : Cummins) under Karnaphuli Pani Shodhonagar-2, Chattogram WASA, Chattogram.

e-Tender notice for Supply & Testing of Multistage Submersible Pump-motor set for different Deep Tube-wells under Mod-4 Division, Chattogram WASA.

e-Tender notice for Interfacing, shifting and synchronization works of Emergency Electric Line to New Generator of wasa new office building, Testing, Commissioning & Related Works under MOD-2, CWASA, Chattogram.

e-Tender notice for Procurement of 200Metric Tons Alum for Mohara Water Treatment Plant on an emergency basis.

e-Tender notice for Five Deep Tube-well Regeneration , Three Deep Tube-well Raw-hidding & washing works on Yearly (2025-2026) basis under MOD-3, CWASA, Chattogram.

e-Tender notice for MOD-1, Chattogram WASA, Chattogram.

Re e-tender Notice for Supply of 300 Metric Ton Alum on 2nd Half Yearly Basis (Jan26-June26) at Karnaphuli Pani Shodhonagar-2, Chattogram WASA.

e-Tender notice for Yearly (2025-26) basis maintenance of backup diesel generator (Brand : Cummins) under Karnaphuli Pani Shodhonagar-2, Chattogram WASA, Chattogram.

e-Tender notice for Supply of Alum on Half Yearly (January 26-June 26) Basis at Mohara Water Treatment Plant, Chattogram WASA.

Corrigendum-01 for REQUEST FOR EXPRESSIONS OF INTEREST (REOI) FOR Consultancy Services for Preparation of Water Supply Master Plan for the Chattogram City with Business/lnvestment Plan (Package Number - CWSIP/S2).

e-Tender notice for Nasirabad Water Management Control & Booster, Chattogram WASA, Chattogram.

Terms of Reference of Consultancy Services for Preparation of Water Supply Master Plan for the Chattogram City with Business/lnvestment Plan (Package Number - CWSIP/S2).

REQUEST FOR EXPRESSIONS OF INTEREST (REOI) FOR Consultancy Services for Preparation of Water Supply Master Plan for the Chattogram City with Business/lnvestment Plan (Package Number - CWSIP/S2).

e-Tender notice for Repairing vacuum contactor (VC) of Soft starter panel and filling Electrolyte and related maintenance of DC power supply batteries (92 Nos. Ni-Cd Battery, 50Ah,1.2Volt) of Electrical Building (160Nos. Ni-Cd Battery, 80Ah,1.2Volt) KWTP Phase-1 Control Room Under Nasirabad Water Management Control & Booster CWASA, Chattogram.

Re-Tender notice for Supply of Full Duplex Dedicated Internet Connectivity, Real IP Block and Support for LAN/WAN Connectivity and Troubleshooting at Chattogram WASA Head Office, Dampara, Chattogram, for 12 months.

e-Tender Notice for Works for supply & installation of eleccrical of electrical equippments, sanitary fittings & fixtures, furnitures, home appliances and also related repair & maintenance works including painting, tiles work etc. at Dhaka rest house under Mod-2, Chattogram WASA, Chattogram.

e-Tender Notice for Supply & Testing of Multistage submersible pump-motor set for different Deep Tube-wells under Mod-4 Division, Chattogram WASA.

e-Tender notice for Construction of 07 Nos. 16''X8'' dia Gravel Shrouded Deep Tube Well including Site Development, Construction of Joist Pillar and Pump House at different location within Chattogram City Corporation Area under Constructio Division-2, Chattogram WASA.

e-Tender notice for Replacement of 150mm dia M.S Special Culvert Over Crossing pipeline at Meah Khan Nagar Bridge, Under Mod-4, Chattogram WASA.

e-Tender notice for Supplying & Laying of HDPE Water Distribution Pipeline at Jalalabad Co-Operative Housing Society, Chattogram (Deposit Work) under Construction Division-2, Chattogram WASA.

REQUEST FOR EXPRESSIONS OF INTEREST (NATIONAL)For Selection of an Individual Consultant for the audit of the cash compensation disbursements to PAPs at the Halishahar STP site to be made for RAP Implementation Compliance of the Chattogram Metropolitan Sanitation Project for North Kattoli Catchment (Package No: S4).

Re-e-Tender Notice for Supply of 300 Metric Ton Alum on 2nd Half Yearly Basis (Jan 26-June26) at Karnaphuli Pani Shodhonagar-2, Chattogram WASA.

Corrigendum Notice for e-Tender notice for Supplying, Testing and commissioning of submersible pump motor sets for Tube-wells under MOD-1, Chattogram WASA, Chattogram.

e-Tender notice for Supplying, Testing and commissioning of submersible pump motor sets for Tube-wells under MOD-1, Chattogram WASA, Chattogram.

e-Tender notice for Supply of Full Duplex Dedicated Internet Connectivity, Real IP Block and Support for LAN/WAN Connectivity and Troubleshooting at Chattogram WASA Head Office, Dampara, Chattogram, for 12 months.

e-Tender notice for Chattogram Water Supply Improvement Project (CWSIP), Chattogram WASA, Chattogram.

e-Tender notice for Yearly (2025-26) basis removal of silt & sludge from Drying Bed (SDB) no. (7-8) & (16-23) and other related works at Karnaphuli Pani Shodhonagar-2, Chattogram WASA, Chattogram.

Terms of Reference (ToR) of Environmental Safeguard Specialist (Package -CWSIP/S14).

মদুনাঘাট পানি শোধনাগার এর কেমিক্যাল বিল্ডিং এ রক্ষিত লাইম ও এলামের খালি প্লাষ্টিক ব্যাগ ‘‘যেখানে যে অবস্থায় আছে’’ ভিত্তিতে নিলামে বিক্রয়।

e-Tender notice for Karnaphuli Pani Shodhonagar-2, Chattogram WASA, Chattogram.

Re-Tender notice for Providing Helpline Service and Support in Call Center and Customer Service Center (2025-2026) under ICT Circle, Chattogram WASA.

e-Tender notice for Procurement of Different Modules of YOKOGAWA PLC Based Control System, WEIDMULLER DC Power Supply , Cimon Touch PC, MOXA Network Switch and Soltech Fiber Switch as Spare Parts Under Karnaphuli Water Treatment Plant-2.

e-Tender notice for Karnaphuli Pani Shodhonagar-2, Chattogram WASA, Chattogram.

e-Tender notice for Yearly (FY 2025-2026) Supplying Sodium Hypochlorite & ancillary safety equipment at Patenga Booster Station reservoir under MOD-1, CWASA, Chattogram.

e-Tender notice for Supply of Alum on Half Yearly (January,26 - June,26) Basis at Mohara Water Treatment Plant, Chattogram WASA.

পুরাতন ও অকেজো গাড়ি এবং টেম্পু নিলামে বিক্রয়ের দরপত্র বিজ্ঞপ্তি।

e-Tender notice for Providing Helpline Service and Support in Call Center and Customer Service Center (2025-2026) under ICT Circle, Chattogram WASA.

e-Tender notice for MOD 2, Chattogram WASA, Chattogram.

e-Tender notice for Supply and installation of Hydrostatic level transmitter and Digital Panel meter under Nasirabad Water Management Control and Booster, Chattogram WASA, Chattogram.

e-Tender notice for Yearly (2025-26) basis maintenance of backup diesel generator (Brand Cummins) under Karnaphuli Pani Shodhonagar-2, Chattogram WASA, Chattogram.

e-Tender notice for Construction of 8(Eight) Nos. 2'' dia. Test Tube Well at different location within Chattogram City Corporation Area Under Construction Division-2, CWASA, Chattogram for FY 2025-26.

Procurement of Spare Parts for Filter Inflow, Wash Waste & Transmission Pump Motorized Valve Actuator (HKC) and Level Transmitter.

REQUEST FOR EXPRESSIONS OF INTEREST (REOI) FOR Consultancy Service for Preparation of Digital Transformation Strategy for Chattogram WASA (Package - CWSIP/S3) (Firm Selection).

Terms of Reference for Consultancy Service for Preparation of Digital Transformations Strategy for CWASA (Package-CWSIP/S3).

e-Tender notice for Supply, repair and maintenance of computers, servers and peripherals for the year 2025-26 under ICT Circle Chattogram WASA.

e-Tender notice for Regular rew-hidding and Regeneration work of different deep tube wells for the year 2025-26 under MOD-1, CWASA, Chattogram.

e-Tender notice for Nasirabad Water Management Control & Booster, Chattogram WASA, Chattogram.

e-Tender notice for Supply of Furniture for Chattogram WASA Head Office Building (1st Phase).

e-Tender notice for Supply and installation of LS Vacuum Contactor Switch (VCS) Controller Card unde Nasirabad Water Management Control & Booster.

e-Tender notice for Supply and Installation of Capacitor Bank and Other Necessary Electrical Equipments for Power Factor Improvement of Madunaghat Pani Shodhonagar, Chattogram WASA.

REQUEST FOR EXPRESSIONS OF INTEREST (NATIONAL) For Selection of Institutional Expert (Package No. : CWSIP/S17).

Terms of References for Institutional Expert (Package-CWSIP/S17) Chattogram Water Supply Improvement Project (CWSIP).

e-Tender notice for Yearly (FY 2025-2026) Supplying Sodium Hypochlorite & ancillary safety equipment at Patenga Booster Station reservoir under MOD-1, CWASA, Chattogram.

e-Tender notice for Wiring re-installation with New Light, Area Light Supply & Installation at Nasirabad Water Management Control and Booster, Chattogram WASA, Chattogram.

e-Tender notice for Supply and Installation of 6KVA online UPS and Battery for Electrical Building of Modunaghat Pani Shodhonagar, Chattogram WASA.

e-Tender notice for Nasirabad Water Management Control & Booster, Chattogram WASA, Chattogram.

e-Tender notice for Mohara Division, Chattogram WASA, Chattogram.

e-Tender notice for MOD 4, Chattogram WASA, Chattogram.

e-Tender notice for Supply, Installation, Testing & Commissioning of Halogen Lamp of Spectrophotometer, Lamp of Portable Turbidity Meter, Electrode of Portable pH meter and Portable Multi-meter at Modunaghat Pani Shodhonagar, Chattogram WASA.

e-Tender notice for Removal of silt sediment from de-silting basis, chemical tanks, intake channel etc. other related works on yearly (2024-25) basis at MWTP.

e-Tender notice for Mohara Division, Chattogram WASA, Chattogram.

e-Tender notice for Repair and Maintenance works of Intake, Ternsmission, Back wash, Desludge, Thickened Sludge and feed pumps,Air compressors, Air Blower, De-Watering unit ect. and ohter Mechanical equipments of Modunaghat Pani Shodhonagar, Chattogram WASA on Yearly (2025-26) basis.

e-Tender notice for Mod-4, Chattogram WASA, Chattogram.

e-Tender notice for Mod-2, Chattogram WASA, Chattogram.

Terms of Reference of Project Manager (Package-CWSIP/S9) of Chattogram Water Supply Improvement Project (CWSIP).

e-Tender notice for Yearly Basis (FY 2025-26) Repair, Maintenacne and Others Related Works of Pipeline under Karnaphuli Pani Shodhonagar-2, Chattogram WASA, Pomra, Rangunia, Chattogram.

e-Tender notice for Modunaghat Pani Shodhonagar, Chattogram WASA, Chattogram.

e-Tender notice for Repair and Maintenance Works of Chemical Pump, Chlorine boosting pump, Chlorinator, Mixer machine, Sludge collector, Scraper arms of thickener, Chlorine breathing appartus, Fire extinggusher etc and others related works at Modunaghat Pani Shodhonagar, Chattogram WASA on Yearly (2025-2026) basis.

Terms of Reference for Consultancy Services for Design Review and Construction Supervision (Package- CWSIP/S1)

REQUEST FOR EXPRESSIONS OF INTEREST (REOI) FOR Consultancy Services for Design Review and Construction Supervision (Package Number CWSIP/S1).

e-Tender notice for Karnaphuli Pani Shodhonagar-1, Pomra, Rangunia, Chattogram.

e-Tender notice for Karnaphuli Pani Shodhonagar-2, Chattogram WASA, Chattogram.

Corrigendum -1 for e-Tender notice of Karnaphuli Pani Shodhonagar-2, Chattogram WASA, Chattogram.

e-Tender notice for Removal of slit, sand & sediment from Flocculator , Clafifier, Chemical mixing tanks, Drainage Tank, Thickener, Sludge cake yeard, intake channel and other related works at Modunaghat Pani Shodhonagar, Chattogram WASA on Yearly (2025-2026) basis.

e-Tender notice for Nasirabad Water Management Control & Booster, Chattogram WASA, Chattogram.

e-Tender notice for Repair, Maintenance and other Related Works of Equipments on Yearly (2025-26) Basis at Nasirabad Water Management Control & Booster, Chattogram WASA, Chattogram.

e-Tender notice for Procurement of spare parts for the Intake pumps at Karnaphuli Water Treatment Plant-1,Chattogram WASA,Pomra,Rangunia,Chattogram.

e-Tender notice for The Procurement of 400 Metric Ton Alum [Al2(SO4)3.16H2O] for 1st Half Yearly (July 2025-December 2025) at Karnaphuli Pani Shodhonagar-2, Pomra, Rangunia, Chattogram under Chattogram WASA.

e-Tender notice for Nasirabad Water Management Control & Booster , Chattogram WASA, Chattogram.

e-Tender notice for Karnaphuli Pani Shodhonagar-2, Chattogram WASA, Chattogram.

e-Tender notice for Digital Land Survey works of 74.11-acrc land for construction of Sewerage Treatment Plant at Hamidchar, Panchlish Upazila, Chandgaon Mouja under CSSDP-2 & 4 (LA), Chattogram WASA, Chattogram.

e-Tender notice for Procurement of Outsourcing Services for the post of Office Assistant Computer Operator and MLSS, by Firm/Company under Chattogram Sewerage System Development Project (Catchment -2&4), Chattogram WASA, Chattogram.

e-Tender notice for Supply of 500 Metric Ton Alum on half yearly (July 2025 - December 2025) basis at Modunaghat Pani Shodhonagar, Chattogram WASA, Chattogram.

e-Tender notice for Providing Outsourcing services for the post of Assistant Engineer, Sub-Assistant Engineer, Office Assistant cum computer operator, Driver and office shohaok, by firm /company under Project for Establishment of Sewerage System in Chattogram Metropolitan (Phase-1) (1st Revised).

e-Tender notice for Mohara Division, Chattogram WASA, Chattogram.

e-Tender notice for Earthing work by supplying necessary materials and other related works for 33/11 KV Power Transformer, 11 KV Distribution Transformer, 33 KV & 11 KV Switchgear at Modunaghat Pani Shodhonagar, Chattogram WASA.

e-Tender notice for Supply of 120 Metric Ton Liquid Chlorine at Modunaghat Pani Shodhunagar, Chattogram WASA on Yearly (2025-26) basis.

e-Tender notice for Procurement of 70MT Liquid Chlorine on Half Yearly (July'2025-December'2025) basis for Karnaphuli Pani Shodhonagar-2, CWASA, Pomra, Rangunia, Chattogram.

Terms of Reference for Senior Financial Management Consultant (Package No.: CWSIP/S15) of Chattogram Water Supply Improvement Project (CWSIP)

Re-Tender notice for Supply of Alum on Half Yearly (January 25-June 25) at Mohara Water Treatment Plant, Chattogram WASA.

REQUEST FOR EXPRESSIONS OF INTEREST (NATIONAL) For Selection of Senior Financial Management Consultant (Package No. : CWSIP/S15).

e-Tender notice for Supply and Installation of two new Air Cooler in the laboratory, new cable wiring and new lights inside the chemical building at Mohara Water Treatment Plant.

e-Tender notice for Construction of 02 Nos. 16''X8'' dia Gravel Shrouded Deep Tube Well at Jalalabad Housing Society Area and Ferozshah Area under Construction Divistion-2, CWASA.

Re-Tender notice for 125KW Intake pump motor set repair work and other related works at Modunaghat Pani Shodhonagar, Chattogram WASA, Chattogram.