ADDENDUM NO.  18 – 68 For Adv. No. 18-157 : Supply and Delivery, including Installation and Training of One (1) set Compact Mobile Water Treatment Plant to Supply Drinking Water at any time and under any Disaster and Climate Condition with Quality Assurance that meets International and Local Drinking Water Standards.

Cebu Provincial Government logo

Republic of the Philippines
PROVINCE OF CEBU
BIDS AND AWARDS COMMITTEE
Cebu Capitol, Cebu City

SUPPLEMENTAL / BID BULLETIN

 ADDENDUM NO.  18 – 68

 

 

For:         Adv. No. 18-157 –           Supply and Delivery, including Installation and Training of One

(1) set Compact Mobile Water Treatment Plant to Supply Drinking Water at any time and under any Disaster and Climate Condition with Quality Assurance that meets International and Local Drinking Water Standards.

 

This addendum is issued to modify or amend items in the Bid Documents for the procurement of the different projects of the Province of Cebu, as listed.  This shall form an integral part of the Bid Documents.

 

  • TECHNICAL SPECIFICATIONS:

 

 

1.

Compact Mobile Water Treatment Plant

 

Specifications:

-Single trailer-mounted water treatment plant

-Treats seawater, brackish water and low turbidity fresh water up to 40,000 ppm Total Dissolved Solids (TDS)

-Generates a capacity of up to 1-2 m3 per hour (depending on the water salinity)

-Meets the Philippine National Standards for Drinking Water

-Automatic, equipped with a control panel including the start/stop switches and all the controls and metering devices

-Ensures standardization, high quality assembly and installation, complete quality control, full testing program, on-time delivery, convenient transportation with no on-site assembly and installation works needed.

 

Applications:

-Disaster Response

-Supply to small communities (of approximately 10k people)

-Water desalination and purification for coastal establishments and communities

-Drinking water supply and distribution

-Fresh water supply to other commercial and livelihood activities such as ice making, production and agriculture

 

System Requirements:

-Automatically tune itself to any salinity level of the raw water – from fresh water to brackish water and up to sea water – and still generate safe drinking water that meets PNSDW

-All the system’s parts as applicable (including filters, manifolds, piping, etc.) should be made of stainless steel and protected by a protective coating of 120-micron extra-durable polyester

-PVC/PP piping is not allowed

-Post treatment. Disinfection should be attained by chlorine generators, capable of self-production of residual disinfectant agent without the need to transport consumable hazardous substances.

 

Scope of Supply:

-Intake pump – 5m3/hr. pressure (30 meters hose length)

-Coagulation Unit (including dosing pump and chemical tank)

-Rapid sedimentation system

-Pre-filtration (Deep bed multimedia filters)

-Automatic 5-micron self-cleaning screen filter

-High pressure pump (70 bar 5m3/hour)

-RO membranes (sea water 8”)

-Post treatment

-Mounted on heavy duty trailer, not more than 2.4m H x 2.3m W x 5.2m L, with suspension system

-Trainer metal covers

 

Other Requirements:

-1-year warranty against manufacturing defects

-Certification from a Department of Health and Food and Drug Authority – accredited laboratory

-Meet the Philippine National Standards for Drinking Water (consisting of 20 parameters for testing)

-Quality certification on the proposed system or manufacturer.

-Provide successful commissioning, testing and training upon delivery

-Provide quarterly servicing of the mobile treatment system during the warranty period.

Compact Mobile Water Treatment Plant

 

Specifications:

-Single trailer-mounted water treatment plant

-Treats seawater, brackish water and low turbidity fresh water up to 40,000 ppm Total Dissolved Solids (TDS)

-Generates a capacity of up to 1-2 m3 per hour (depending on the water salinity)

-Meets the Philippine National Standards for Drinking Water

-Automatic, equipped with a control panel including the start/stop switches and all the controls and metering devices

-Ensures standardization, high quality assembly and installation, complete quality control, full testing program, on-time delivery, convenient transportation with no on-site assembly and installation works needed.

 

Applications:

-Disaster Response

-Supply to small communities (of approximately 10k people)

-Water desalination and purification for coastal establishments and communities

-Drinking water supply and distribution

-Fresh water supply to other commercial and livelihood activities such as ice making, production and agriculture

 

System Requirements:

-Automatically tune itself to any salinity level of the raw water – from fresh water to brackish water and up to sea water – and still generate safe drinking water that meets PNSDW

-All the system’s parts as applicable (including filters, manifolds, piping, etc.) should be made of stainless steel (type 316) and protected by a protective coating of 120-micron extra-durable polyester

-PVC/PP piping is not allowed

-Post treatment. Disinfection should be attained by chlorine generators, capable of self-production of residual disinfectant agent without the need to transport consumable hazardous substances.

 

Scope of Supply:

-Intake pump – 5m3/hr. pressure (30 meters hose length)

-Coagulation Unit (including dosing pump and chemical tank)

-Rapid sedimentation system

-Pre-filtration (Deep bed multimedia filters)

-Automatic 5-micron self-cleaning screen filter

-High pressure pump (70 bar 5m3/hour)

-RO membranes (sea water 8”)

-Post treatment

-Mounted on heavy duty trailer, not more than 2.4m H x 2.3m W x 5.2m L, with suspension system

-Trainer metal covers

 

Other Requirements:

-1-year warranty against manufacturing defects

-Certification from a Department of Health and Food and Drug Authority – accredited laboratory

-Meet the Philippine National Standards for Drinking Water (consisting of 20 parameters for testing)

-Quality certification on the proposed system or manufacturer.

-Provide successful commissioning, testing and training upon delivery

-Provide quarterly servicing of the mobile treatment system during the warranty period.

 

    Additional Specifications:

 

1. Power – 480V (220V), 60Hz

2. Output rating: prime 33.8kVa / 27.0 kW

-standby 37.5 kVa / 30.0kW

3. Recommended fuel: class A2 Diesel

4. Overall dimensions: 1540mmL x 970mmW x 1361mmH to fit pick-up be

5. Inclusions: Lubrication system, cooling system, Ari system, exhaust system

6. 1 year warranty

 

 

For guidance and information of all concerned.

 

Cebu Capitol, Cebu City, September 14, 2018.

 

(sgd)  ATTY. MARK C. TOLENTINO

Chairman