Conserve water...

Water is Life!

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Bidding Opportunities

The Calamba Water District, through its Bids and Awards Committee (BAC), invites supplier/ manufacturers/ distributors/ contractors to apply for eligibility.

 

INVITATION TO BID FOR THE YEAR 2021

September 2021

Addendum 01 - Supply and Delivery of UPVC Column Pipe and Accessories (Rebidding)

RFQ - Supply and Delivery of Various Laboratory Glassware’s and Apparatus Supplies 2nd Posting

OSS - Supply and Delivery of Various Laboratory Glassware’s and Apparatus Supplies 2nd Posting

Invitation to Bid - Supply and Delivery of UPVC Column Pipe and Accessories (Rebidding)

Specifications - Supply and Delivery of UPVC Column Pipe and Accessories (Rebidding)

Forms - Supply and Delivery of UPVC Column Pipe and Accessories (Rebidding)

Invitation to Bid - Supply and Delivery of 250 Meters Depth Down-the-Hole Camera Log

Specifications - Supply and Delivery of 250 Meters Depth Down-the-Hole Camera Log

Forms - Supply and Delivery of 250 Meters Depth Down-the-Hole Camera Log

Invitation to Bid - Supply of Labor and Materials for the Rehabilitation of Concrete Fence at Barangay Bucal Calamba City Laguna

BOQ - Supply of Labor and Materials for the Rehabilitation of Concrete Fence at Barangay Bucal Calamba City Laguna

Drawings - Supply of Labor and Materials for the Rehabilitation of Concrete Fence at Barangay Bucal Calamba City Laguna

Scope of Works - Supply of Labor and Materials for the Rehabilitation of Concrete Fence at Barangay Bucal Calamba City Laguna

Forms - Supply of Labor and Materials for the Rehabilitation of Concrete Fence at Barangay Bucal Calamba City Laguna

August 2021

RFQ - Supply and Delivery of Electrical Instruments

Specifications - Supply and Delivery of Electrical Instruments

OSS - Supply and Delivery of Electrical Instruments

RFQ - Supply of Labor and Materials for the Construction of Perimeter Fence at BPS Upper

BOQ - Supply of Labor and Materials for the Construction of Perimeter Fence at BPS Upper

Drawings - Supply of Labor and Materials for the Construction of Perimeter Fence at BPS Upper

Scope of Works - Supply of Labor and Materials for the Construction of Perimeter Fence at BPS Upper

OSS - Supply of Labor and Materials for the Construction of Perimeter Fence at BPS Upper

RFQ - Supply of Labor and Materials for the Fabrication and Assembly of Collapsible Racks

Scope of Works - Supply of Labor and Materials for the Fabrication and Assembly of Collapsible Racks

Drawings - Supply of Labor and Materials for the Fabrication and Assembly of Collapsible Racks

OSS - Supply of Labor and Materials for the Fabrication and Assembly of Collapsible Racks

RFQ - Supply and Delivery of Chlorine Dioxide

OSS - Supply and Delivery of Chlorine Dioxide

Specifications - Supply and Delivery of Chlorine Dioxide

RFQ - Supply of Labor and Materials for the Repainting and Body Repair of Three Units Calamba Water District Service Vehicles

Scope of Works - Supply of Labor and Materials for the Repainting and Body Repair of Three Units Calamba Water District Service Vehicles

OSS - Supply of Labor and Materials for the Repainting and Body Repair of Three Units Calamba Water District Service Vehicles

RFQ - Supply and Delivery of Various Laboratory Glasswares and Apparatus Supplies

OSS - Supply and Delivery of Various Laboratory Glasswares and Apparatus Supplies

OSS - Supply and Delivery of Goods and Food Packs for CWDs 45th Year Anniversary

RFQ - Supply and Delivery of Goods and Food Packs for CWDs 45th Year Anniversary

TOR - Supply and Delivery of Goods and Food Packs for CWDs 45th Year Anniversary

Invitation to Bid - Rehabilitation Drilling of Exploratory Wells in Several Service Areas of CWD

Scope of Works - Rehabilitation Drilling of Exploratory Wells in Several Service Areas of CWD

BOQ - RehabilitationDrilling of Exploratory Wells in Several Service Areas of CWD

Bid Form - Rehabilitation Drilling of Exploratory Wells in Several Service Areas of CWD

Drawings - Rehabilitation Drilling of Exploratory Wells in Several Service Areas of CWD

Invitation to Bid - Design and Construction of Two (2) Storey Building with Roof Deck in Upper Bucal Pumping Station

Drawings - Design and Construction of Two (2) Storey Building with Roof Deck in Upper Bucal Pumping Station

Bid Forms - Design and Construction of Two (2) Storey Building with Roof Deck in Upper Bucal Pumping Station

TOR - Design and Construction of Two (2) Storey Building with Roof Deck in Upper Bucal Pumping Station

BOQ - Design and Construction of Two (2) Storey Building with Roof Deck in Upper Bucal Pumping Station

JULY 2021

Addendum 01 - Supply of Security Services for CY 2022

Addendum 01 - Supply and Delivery of UPVC Column Pipe and Accessories

Addendum 01 - Supply of Janitorial Services for the CY 2022

RFQ - Supply and Delivery of IWASH Covid Kit

Logo - Supply and Delivery of IWASH Covid Kit

OSS - Supply and Delivery of IWASH Covid Kit

RFQ - Supply of Labor and Materials for the Repainting and Body Repair of Three Units Calamba Water District Service Vehicles

Scope of Work - Supply of Labor and Materials for the Repainting and Body Repair of Three Units Calamba Water District Service Vehicles

OSS - Supply of Labor and Materials for the Repainting and Body Repair of Three Units Calamba Water District Service Vehicles

RFQ - Supply and Delivery of Luminaire Fixture-Complete Set

Specifications - Supply and Delivery of Luminaire Fixture-Complete Set

OSS - Supply and Delivery of Luminaire Fixture-Complete Set

RFQ - Supply and Delivery of Half Cavan Dinorado Rice 25Kgs

OSS - Supply and Delivery of Half Cavan Dinorado Rice 25Kgs

Invitation to Bid - Supply of Security Services for CY 2022

Specifications - Supply of Security Services for CY 2022

Bid Form - Supply of Security Services for CY 2022

Invitation to Bid - Supply and Delivery of UPVC Column Pipe and Accessories

Specifications - Supply and Delivery of UPVC Column Pipe and Accessories

Bid Form - Supply and Delivery of UPVC Column Pipe and Accessories

Invitation to Bid - Supply of Janitorial Services for CY 2022

Specifications - Supply of Janitorial Services for CY 2022

Bid Form - Supply of Janitorial Services for CY 2022

RFQ - Supply and Delivery of Foot Valve SVP 2nd Posting

OSS - Supply and Delivery of Foot Valve SVP 2nd Posting

Drawing - Supply and Delivery of Foot Valve SVP 2nd Posting

Addendum 01 - Design and Build of Septage Treatment Plant

Addendum 01 - Supply and Delivery of Various Compression Fittings

Addendum 01 - Supply and Delivery of Submersible and Electrical Cable

RFQ - Supply and Delivery of Hot and Cold Travel Vacuum Cup Tumbler

Specifications - Supply and Delivery of Hot and Cold Travel Vacuum Cup Tumbler

OSS - Supply and Delivery of Hot and Cold Travel Vacuum Cup Tumbler

RFQ - Supply and Delivery of Concrete Cutter Blade

Specifications - Supply and Delivery of Concrete Cutter Blade

OSS - Supply and Delivery of Concrete Cutter Blade

RFQ - Supply and Delivery of Various Materials for the Repair and Maintenance of Pumping Equipment

OSS - Supply and Delivery of Various Materials for the Repair and Maintenance of Pumping Equipment

RFQ - Supply and Delivery of Various Reagents 2nd Posting

OSS - Supply and Delivery of Various Reagents 2nd Posting

JUNE 2021

Invitation to Bid - Design and Build of Septage Treatment Plant

Specifications - Design and Build of Septage Treatment Plant

Specifications - Design and Build of Septage Treatment Plant 2

Specifications - Design and Build of Septage Treatment Plant 3

Drawing - Design and Build of Septage Treatment Plant

BOQ - Design and Build of Septage Treatment Plant

Forms - Design and Build of Septage Treatment Plant

Invitation to Bid - Supply and Delivery of Various Compression Fittings

Forms - Supply and Delivery of Various Compression Fittings

Invitation to Bid - Supply and Delivery of Submersible and Electrical Cable

Specifications - Supply and Delivery of Submersible and Electrical Cable

Forms - Supply and Delivery of Submersible and Electrical Cable

Specifications - Supply and Delivery of Submersible and Electrical Cable 2

RFQ - Supply and Delivery of Various Reagents SVP

RFQ - Supply and Delivery of Various Materials for the Repair and Maintenance of Pumping Equipment SVP

Drawings - Supply of Labor and Materials for the Rehabilitation of Floor Tiles 2nd to 4th Floor of the Calamba Water District

Scope of Works - Supply of Labor and Materials for the Rehabilitation of Floor Tiles 2nd to 4th Floor of the Calamba Water District

RFQ - Supply of Labor and Materials for the Rehabilitation of Floor Tiles 2nd to 4th Floor of the Calamba Water District

MAY 2021

Specifications - Supply, Delivery and Installation Commissioning of Thermal Scanner Equipment

RFQ - Supply, Delivery and Installation Commissioning of Thermal Scanner Equipment

RFQ - Calibration and Preventive Maintenance of Various Laboratory Equipment and Bio-Safety Cabinet 2nd

Specifications - Calibration and Preventive Maintenance of Various Laboratory Equipment and Bio-Safety Cabinet 2nd

RFQ - Supply and Delivery of Various Tools, Shop and Garage Equipment 3rd

Specifications - Supply and Delivery of Various Tools, Shop and Garage Equipment 3rd

Addendum 01 - Supply of Labor and Materials for the Installation of Isolation Valve at Bucal Pumping Station Phase 1 & 2 Rebidding

Addendum 01 - Supply and Delivery of Various Cast Iron Fittings and Accessories

APRIL 2021

RFQ - Supply and Delivery of Galvanized Iron Pipes and Fittings 2

Specification - Supply and Delivery of Galvanized Iron Pipes and Fittings 2

Invitation for Negotiated Procurement - Supply and Delivery of Various Cast Iron Fittings

Schedule of Requirements - Supply and Delivery of Various Cast Iron Fittings

Specification Standards - Supply and Delivery of Various Cast Iron Fittings

Invitation to Bid - Supply of Labor and Materials for the Restoration Works at Different Barangays in Calamba City

Scope of Works - Supply of Labor and Materials for the Restoration Works at Different Barangays in Calamba City

BOQ - Supply of Labor and Materials for the Restoration Works at Different Barangays in Calamba City

Invitation to Bid - Supply and Delivery of Various Cast Iron Fittings and Accessories

Specification - Supply and Delivery of Various Cast Iron Fittings and Accessories

Invitation to Bid - Supply of Labor and Materials for the Installation of Isolation Valve at Bucal Pumping Station (Phase 1 & 2)

Scope of Works - Supply of Labor and Materials for the Installation of Isolation Valve at Bucal Pumping Station (Phase 1 & 2)

Drawings - Supply of Labor and Materials for the Installation of Isolation Valve at Bucal Pumping Station (Phase 1 & 2)

BOQ - Supply of Labor and Materials for the Installation of Isolation Valve at Bucal Pumping Station (Phase 1 & 2)

Addendum 01 - Supply and Delivery of Various Vehicles

Addendum 01 - Supply and Delivery of Submersible Pumps & Motor, and Variable Frequency Drive

Addendum 01 - Supply and Delivery of Various HDPE and UPVC Pipes

Addendum 01 - Supply of Labor and Materials to Replace 10-15 Year Old Water Meters

Addendum 02 - Supply and Delivery of Mobile Generator Set with Complete Accessories (Trailer Mounted) and Portable Generator Set

RFQ - Calibration and Preventive Maintenance of Various Laboratory Equipment and Bio Safety Cabinet (SVP)

Specification - Calibration and Preventive Maintenance of Various Laboratory Equipment and Bio Safety Cabinet (SVP)

RFQ - Supply and Delivery of Calcium Hypochlorite

Specification - Supply and Delivery of Calcium Hypochlorite

RFQ - Supply and Delivery of Various Chemicals and Filtering Supplies

RFQ - Supply and Delivery of Chlorine Gas

Specification - Supply and Delivery of Chlorine Gas

RFQ - Supply and Delivery of Chlorine Dioxide

Specification - Supply and Delivery of Chlorine Dioxide

RFQ - Supply and Delivery of Tools, Shop and Garage Equipment

Specification - Supply and Delivery of Tools, Shop and Garage Equipment

RFQ - Supply and Delivery of Galvanized Iron Pipes and Fittings

Specification - Supply and Delivery of Galvanized Iron Pipes and Fittings

MARCH 2021

Addendum 01 - Supply of Labor and Materials for the Repainting of Exterior Wall of Calamba Water District Main Building and Resealing of Glass Windows

Addendum 02 - Design and Construction of Multi-purpose Roof Deck and Roofing with Solar Panel of Calamba Water District Main Building

Invitation to Bid - Supply and Delivery of Mobile Generator Set with Complete Accessories (Trailer Mounted) and Portable Generator Set

Specifications - Invitation to Bid - Supply and Delivery of Mobile Generator Set with Complete Accessories (Trailer Mounted) and Portable Generator Set

Invitation to Bid - Supply and Delivery of Various HDPE and UPVC Pipes

Specifications - Supply and Delivery of Various HDPE and UPVC Pipes

Invitation to Bid - Supply and Delivery of Water Meters with Complete Accessories

Specifications - Supply and Delivery of Water Meters with Complete Accessories

Invitation to Bid - Supply of Labor and Materials for the Installation of Modular Partitions of Various Offices for Calamba Water District

Scope of Work - Supply of Labor and Materials for the Installation of Modular Partitions of Various Offices for Calamba Water District

Drawing - Modular Partition Canlubang extension office

Drawing - Multiple

Drawing - single

Drawings - Ground Floor

Scope of Works 2nd Floor

Drawings - 2nd Floor

Drawings 3rd Floor

Scope of Works 4th Floor Production & Engg

Drawings 4th Floor

Drawing Modular Partition Canlubang extension office

Scope of Works CWD Extension

Drawings CWD Extension & Warehouse

Notice of Postponement - Supply of Labor and Materials for the Repainting of Exterior Wall of Calamba Water District Main Building and Resealing of Glass Windows AND Design and Construction of Multi-purpose Roof Deck and Roofing with Solar Panel of Calamba Water District Main Building

Addendum 01 - Design and Construction of Multi-purpose Roof Deck and Roofing with Solar Panel of Calamba Water District Main Building

Invitation to Bid for Supply of Labor and Materials to Replace 10 to 15 Year Old Water Meters

Scope of Works - Supply of Labor and Materials to Replace 10 to 15 Year Old Water Meters

BOQ - Supply of Labor and Materials to Replace 10 to 15 Year Old Water Meters

Drawings - Supply of Labor and Materials to Replace 10 to 15 Year Old Water Meters

Invitation to Bid for Rehabilitation of Water Storage Facilities, Reservoir and Overhead Tank

Scope of Works - Rehabilitation of Water Storage Facilities, Reservoir and Overhead Tank

Drawing -VPB Pump1

Drawing - VPB Pump2

Drawing - San Cristobal Garden Homes

Drawing - Villa Consolation

Drawing - Aztec

Drawing - Laguna Hills

Drawing - Southville Pump1

Drawing - Southville Pump2

BOQ - Rehabilitation of Water Storage Facilities, Reservoir and Overhead Tank

Invitation to Bid for Supply and Delivery of Submersible Pumps & Motor, and Variable Frequency Drive

Specifications - Supply and Delivery of Submersible Pumps & Motor, and Variable Frequency Drive

Specifications - Supply and Delivery of Submersible Pumps & Motor, and Variable Frequency Drive 2

Drawings -VFD with Phase Converter

Invitation to Bid for - Supply and Delivery of Various Vehicles

Specifications - Supply and Delivery of Various Vehicles

Invitation to Bid for Design and Construction of Multi-purpose Roof Deck and Roofing with Solar Panel of Calamba Water District Main Building

Scope of Works - Design and Construction of Multi-purpose Roof Deck and Roofing with Solar Panel of Calamba Water District Main Building

Drawings - Design and Construction of Multi-purpose Roof Deck and Roofing with Solar Panel of Calamba Water District Main Building

Invitation to Bid for Supply of Labor and Materials for the Repainting of Exterior Wall of Calamba Water District Main Building and Resealing of Glass Windows

Scope of Works - Supply of Labor and Materials for the Repainting of Exterior Wall of Calamba Water District Main Building

Scope of Works - Supply of Labor and Materials for the Resealing of Glass Windows

Drawings - Supply of Labor and Materials for the Repainting of Exterior Wall of Calamba Water District Main Building and Resealing of Glass Windows

BOQ - Repainting of CWD Building

BOQ - Resealing of Glass Windows

Addendum 01 - Supply of Labor and Materials for the Installation of Isolation Valve at Bucal Pumping Station

Minutes of Pre-bid Conference - Supply of Labor and Materials for the Installation of Isolation Valve at Bucal Pumping Station

Minutes of Pre-bid Conference - Supply of labor and Materials for the Renovation of Various Infrastructure Projects and RenovationImprovement of Bucal Water Intake

RFQ - Supply, Delivery and InstallationCommissioning of Various Equipment for Radio Communication

Scope of Works - Supply, Delivery and InstallationCommissioning of Various Radio Communication Equipment

RFQ - Supply of Services of an Event Organizer for CWD Team Building 2021

TOR - Supply of Services of an Event Organizer for CWD Team Building 2021

FEBRUARY 2021

Addendum 01 - Supply of Labor and Materials of Pressure Transmitter Control System of Laguna Hills and Woodlands Pumping Stations

Addendum 01 - Supply of Labor and Materials for the Rehabilitation of BPS Suction Pipe (Rebidding)

Minutes of Pre-bid Conference - Supply of Labor and Materials of Pressure Transmitter Control System of Laguna Hills and Woodlands Pumping Stations located at Bgy. Pansol and Puting Lupa respectively (Rebidding)

Minutes of Pre-bid Conference - Supply of Labor and Materials for the Rehabilitation of BPS Suction Pipe (Rebidding)

Invitation to Bid - Supply of Labor and Materials for the Renovation of Various Infrastructure Projects and Renovation Improvement of Bucal Water Intake

Scope of Works - Supply of Labor Materials and Supervision of Renovation Pumphouse Genset Room Control Rooms

Scope of Works - Supply of Labor Materials and Supervision of Renovation Works and Additional Roofs of Bucal Water Intake Structure

Drawings - Supply of Labor Materials and Supervision of Renovation Works and Additional Roofs of Bucal Water Intake Structure

BOQ - Supply of Labor and Materials for the Renovation Works and Additional Roofs

Invitation to Bid - Supply of Labor and Materials for the Installation of Isolation Valve at Bucal Pumping Station Phase 1 and 2

Scope of Works - Supply of Labor and Materials for the Installation of Isolation Valve at Bucal Pumping Station Phase 1 and 2

Drawings - Supply of Labor and Materials for the Installation of Isolation Valve at Bucal Pumping Station Phase 1 and 2

BOQ - Supply of Labor and Materials for the Installation of Isolation Valve at Bucal Pumping Station Phase 1 and 2

RFQ - Supply and Delivery of Various Tools Shop and Garage Equipment

Specifications - Supply and Delivery of Various Tools Shop and Garage Equipment

Addendum 01 - Supply and Delivery of Ultrasonic Flow Meters

Addendum 02 - Supply and Delivery of Vitamins, Medicine and other Medical Supplies

Addendum 01 - Supply and Delivery of Vitamins, Medicine and other Medical Supplies

Minutes of Pre-bid Conference - Supply and Delivery of Pneumonia Vaccine

Minutes of Pre-bid Conference - Supply and Delivery of Vitamins, Medicine and other Medical Supplies

Minutes of Pre-bid Conference - Supply and Delivery of Ultrasonic Flow Meters

Minutes of Pre-bid Conference - Supply and Delivery of Various Cast Iron Fittings (Rebidding)

Supply of Labor and Materials of Pressure Transmitter Control System of Laguna Hills and Woodlands Pumping Stations (Rebidding)

Supply of Labor and Materials for the Rehabilitation of BPS Suction Pipe (Rebidding)

Scope of Works - Supply of Labor and Materials of Pressure Transmitter Control System of Laguna Hills and Woodlands Pumping Stations (Rebidding)

Scope of Works - Supply of Labor and Materials for the Rehabilitation of BPS Suction Pipe (Rebidding)

Drawings - Supply of Labor and Materials of Pressure Transmitter Control System of Laguna Hills and Woodlands Pumping Stations (Rebidding)

Drawings - Supply of Labor and Materials for the Rehabilitation of BPS Suction Pipe (Rebidding)

BOQ - Supply of Labor and Materials for the Rehabilitation of BPS Suction Pipe (Rebidding)

JANUARY 2021

RFQ - Supply, Delivery and Installation of Three sets of 8 Channel CCTV Camera Units

Specifications - Supply, Delivery and Installation of Three sets of 8 Channel CCTV Camera Units

RFQ - Supply and Delivery of IWASH Covit Kit

Invitation to Bid - Supply and Delivery of Various Cast Iron Fittings (Rebidding)

Specifications - Supply and Delivery of Various Cast Iron Fittings (Rebidding)

Invitation to Bid - Supply and Delivery of Ultrasonic Flow Meters

Specifications - Supply and Delivery of Ultrasonic Flow Meters

Invitation to Bid - Supply and Delivery of Vitamins, Medicine and other Medical Supplies

Invitation to Bid - Supply and Delivery of Pneumonia Vaccine

Specifications - Supply and Delivery of Pneumonia Vaccine

INVITATION TO BID FOR THE YEAR 2020

INVITATION TO BID FOR THE YEAR 2019

INVITATION TO BID FOR THE YEAR 2018

INVITATION TO BID FOR THE YEAR 2017

INVITATION TO BID FOR THE YEAR 2016

INVITATION TO BID FOR THE YEAR 2015

INVITATION TO BID FOR THE YEAR 2014

 

For Inquiries:

MR. RONNIE G. SIERVA

BAC Secretariat

Lakeview Subd. Halang, Calamba City

Tel. Nos. : (049) 545-1614, 545-2863, local 116

Fax. No. : (049) 545-9752, 502-7108

email : cwd_bac@yahoo.com