Contract No. 2026-230 Installation of 75mm.Ø Small Distribution Pipelines at Purok 6, Brgy. San Isidro, San Pablo City

REPUBLIC OF THE PHILIPPINES SAN PABLO CITY WATER DISTRICT Maharlika Highway, San Gabriel, San Pablo City Tel. No. (049) 562-9955 Invitation to Bid Contract No. 2026-230 Installation of 75mm.Ø Small Distribution Pipelines at Purok 6, Brgy. San Isidro, San Pablo City 1) The San Pablo City Water District, through the 2026 Approved Budget intends to apply the sum of Two Million Six Hundred Seventy-Three Thousand Two Hundred Eighty-One Pesos and Eighteen Centavos (Php 2,673,281.18) only being the Approved Budget for the Contract (ABC) to payments under the contract for Contract No. 2026-230 Installation of 75mm.Ø Small Distribution Pipelines at Purok 6, Brgy. San Isidro, San Pablo City. Bids received in excess of the ABC shall be automatically rejected at bid opening. 2) The San Pablo City Water District now invites bids for Contract No. 2026-230 Installation of 75mm.Ø Small Distribution Pipelines at Purok 6, Brgy. San Isidro, San Pablo City. Completion of the Works is required within Forty-Five (45) Working Days. Bidders should have completed, within Five (5) years from the date of submission and receipt of bids, a contract similar to the Project. The description of an eligible bidder is contained in the Bidding Documents, particularly, in Section II. Instruction to Bidders (ITB). 3) Bidding will be conducted through competitive bidding procedures using a non-discretionary “pass/fail” criterion as specified in the IRR, otherwise known as the “New Government Procurement Act (NGPA)”. Bidding is restricted to Filipino citizens/sole proprietorships, cooperatives, and partnerships or organizations with at least sixty percent (60%) interest or outstanding capital stock belonging to citizens of the Philippines. 4) Interested bidders may obtain further information from San Pablo City Water District and inspect the Bidding Documents at the address given below from 8:00 o’clock in the morning up to 5:00 o’clock in the afternoon. 5) A complete set of Bidding Documents may be acquired by interested bidders on October 14, 2026 to November 3, 2026 from the address below and upon payment of the applicable fee for the Bidding Documents, pursuant to the latest Guidelines issued by the GPPB, in the amount of Five Thousand Pesos (Php 5,000.00) only. It may also be downloaded free of charge from the website of the Philippine Government Electronic Procurement System (PhilGEPS) and the website of the Procuring Entity, provided that bidders shall pay the applicable fee for the Bidding Documents not later than the submission of their bids. 6) The San Pablo City Water District will hold a Pre-Bid Conference on October 22, 2026 at 2:00 o’clock in the afternoon at San Pablo City Water District Regional Training Center, Maharlika Highway, Brgy. San Gabriel, San Pablo City, Laguna, which shall be open to prospective bidders. 7) Bids must be duly received by the Bids and Awards Committee (BAC) Secretariat through manual submission at the address indicated below, on or before November 3, 2026 at 2:00 o’clock in the afternoon. Late bids shall not be accepted. 8) All Bids must be accompanied by a Bid Security in any of the acceptable forms and in the amount stated in ITB Clause 16. 9) Bid opening shall be on November 3, 2026 at 2:00 o’clock in the afternoon at San Pablo City Water District Regional Training Center, Maharlika Highway, Brgy. San Gabriel, San Pablo City, Laguna. Bids will be opened in the presence of the Bidders’ representatives who choose to attend the activity. 10) In case the due date falls on a non-working day, i.e. Saturday and Sunday, legal holiday, or special non-working holiday, the deadline shall be moved on the next working day. 11) The San Pablo City Water District reserves the right to reject any and all bids, declare a failure of bidding, or not award the contract at any time prior to contract award in accordance with Section 70 of R.A. No. 12009, without thereby incurring any liability to the affected bidder or bidders. 12) For further information, please refer to: ROXAINE LOURREST A. CARANDANG Head, BAC Secretariat San Pablo City Water District Maharlika Highway, Brgy. San Gabriel, San Pablo City 4000, Laguna, Philippines Laguna Trunkline: (049) 562-9955 loc. 124 or 125 or 128 Manila Line: (02) 8396-9550 loc. 124 or 125 or 128 Direct Line: (049) 503-0075 [email protected] Approved by: EFREN R. DELA PAZ Chairman, Bids and Awards Committee Noted by: AR. MICHAEL M. MANANSALA General Manager xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Checklist of Technical and Financial Documents I. TECHNICAL COMPONENT ENVELOPE a) PhilGEPS Certificate of Registration (Platinum Membership) in accordance with Section 20 of the IRR; b) PCAB License and Registration, in case of Joint Venture (JV); c) Statement of all its ongoing government and private contracts, including contracts awarded but not yet started, if any, whether similar or not similar in nature and complexity to the contract to be bid; d) Statement of the Bidder’s SLCC, in accordance with ITB Clause 5.5. The SLCC shall be supported by an Owner’s Certificate of Final Acceptance issued by the project owner other than the Contractor, or a final rating of at least satisfactory in the CPES, or a similar performance and monitoring system. In case of contracts with the private sector, an equivalent document shall be submitted; e) NFCC computation in accordance with ITB Clause 5.6; f) Joint Venture Agreement (JVA), if applicable; g) Bid Security in the prescribed form and amount in accordance with ITB Clause 16, and validity period under ITB Clause 15; h) Project Requirements, which shall include the following: i) Organizational chart of the personnel to be deployed for the procurement project to be bid; ii) List of Contractor’s personnel (e.g., Project Manager, Project Engineers, Materials Engineers, and Foremen), to be assigned to the procurement project to be bid, with their complete qualifications and experience data. These personnel must meet the required minimum years of experience set in the BDS; iii) List of Contractor’s major equipment units which are owned, leased, or under purchase agreements, supported by proof of ownership or certification of availability of equipment from the equipment lessor or vendor for the duration of the project, as the case may be, which must meet the minimum requirements for the contract set in the BDS; and iv) Omnibus Sworn Statement in accordance with Section 54.3 of the IRR. II. FINANCIAL COMPONENT ENVELOPE a) Bid Form which includes the Bid prices and Bill of Quantities; xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx SAN PABLO CITY WATER DISTRICT San Pablo City WORK ORDER W.O. No. Project Classification: Date DISTRIBUTION LINES Title: PROPOSED INSTALLATION OF 75MM Ø SMALL DISRIBUTION PIPELINES AT PUROK 6 BRGY. SAN ISIDRO, SAN PABLO CITY Description of Work Location of Work Proposed installation of 75mm Ø PVC Pipelines with Brgy. San Isidro an estimated length of 1, 265.00 LM. San Pablo City Starting Date : Upon approval Schedule Completion: 30 working days Date Completed: Final Completion: Justification Work Breakdown 1 Demolition 2 Excavation 3 Concrete demolition As per Extension of Service Distribution Line 4 Pipelaying 5 Boring Works 6 Interconnection 7 Concrete Thrust Blocking 8 Backfilling. 9 Construction of Bridge Crossing 10 Flushing and Disinfection 11 Restoration 12 Demolition/Clean-up Sketch of Work to be done Project Cost Particulars: Materials P1,297,171.00 See Attached Plan Labor P565,500.00 Overhead Cost P810,610.18 Total Project Cost.: P2,673,281.18 Manner of undertaking the project Action taken by the General Manager By Administration Approved Reason for disapproval/deferred: By Contractor Disapproved Joint Deferred Prepared by: Checked by: Reviewed by: ENGR. HAZEL S. GERONIMO ARCH. MARIO A. BONDAD ENGR. LAZARO FERDINAN S. ABRIGO Acting Division Manager A, EWRD Division Manager A, ED Department Manager A, TSD Reviewed by: Budget checked by: Pre-Audited by: ENGR. ALVIN A. SANTIAGO ROMMEL B. DE LUNA DEOGRACIAS M. REYES Department Manager A, OD Division Manager A , T and B Senior Internal Control Officer A Recommended for Approval by: Approved by: ENGR. DIOSDADO A. BIGLETE ARCH. MICHAEL M. MANANSALA Assistant General Manager A, Technical General Manager A xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx San Pablo City Water District San Pablo City PROPOSED INSTALLATION OF 75MM Ø SMALL DISRIBUTION PIPELINES AT PUROK 6, BRGY. SAN ISIDRO, SAN PABLO CITY No. Work Items Quantity Unit Unit Cost Amount 1 Interconnection at existing 150mm Ø pipelines CI Split Tee 6"Ø x 3"Ø (M/F) 1 pc. 25,000.00 Gate Valve 3"Ø (F/F) 1 pc. 9,000.00 Gate Valve 6"Ø (M/M) Isolation Valve 1 pc. 18,000.00 Flange Adaptor 3"Ø 1 pc. 4,000.00 Sub-Total 56,000.00 2 Pipelines PVC Pipe 3"Ø x 6.0m 209 L 3,800.00 PVC Elbow 3"Ø x 45° 7 pcs. 3,500.00 PVC Elbow 3"Ø x 22 1/2° 5 pcs. 3,500.00 Gate Valve 3"Ø (F/F) 1 pc. 9,000.00 Flange Adaptor 3"Ø 1 pc. 4,000.00 CI Blind Flange 3"Ø 1 pc. 1,000.00 Sub-Total 850,200.00 3 Fire Hydrant/BOV (1) CI Tee 3"Ø x 3"Ø (F/F) 1 pc. 7,000.00 CI. Gate Valve 3"Ø (F/F) 1 pc. 9,000.00 Steel Ring Flange 3"Ø 1 pc. 1,500.00 GI Pipe 2 ½"Ø S-40 ( 6mm thick) 1 L 10,000.00 Brass Gate Valve 2 ½"Ø 1 pc. 7,500.00 GI. Elbow 2 ½"Ø x 90° ( 13mm thick) 1 pc. 550.00 GI St. Elbow 2 ½"Ø x 90° ( 13mm thick) 1 pc. 550.00 GI. Solid Plug 2 ½"Ø 1 pc. 400.00 Sub-Total 36,500.00 4 Pipe Crossing GI Pipe 3"Ø S-40 ( 6mm thick) 3 L 15,000.00 Flange Adaptor 3"Ø 2 pcs. 4,000.00 Gate Valve 3"Ø (F/F) 2 pcs. 9,000.00 Gate Valve 2"Ø (F/F) 1 pc. 6,000.00 CI Tee 3"Ø x 2"Ø (F/F) 1 pc. 4,500.00 Steel Ring Flange 3"Ø 2 pcs. 1,500.00 Steel Ring Flange 2"Ø 1 pc. 600.00 Sleeve Type Coupling 3"Ø 2 pcs. 3,500.00 Air Release Valve 2"Ø ( Threaded Type) 1 pc 23,000.00 Cement 22 bags 265.00 Sand ( S-1) 1.5 cum 2,100.00 Gravel 3/4" 3.5 cum 2,100.00 12mm Ø Deformed Bar 15 pcs. 245.00 10mm Ø Deformed Bar 12 pcs. 170.00 Flat Bar 2" 1 pc 185.00 Tire Wire #14 10 kg. 80.00 3/4" x 4' x 8' Pinoly Plywood 6 pcs. 800.00 2" x 3" x 10' Coco Lumber 16 pcs. 110.00 2" x 2" x 10' Coco Lumber 12 pcs. 73.00 CWN # 2 2 kl 90.00 CWN # 3 3 kls 90.00 Sub-Total 146,016.00 5 Restoration Works For Restoration of Interconnection works/ End points with FH /thrust block (1 .5m x 1.5 m t= 6 inches): Cement 18 bags 265.00 Sand S-1 1 cu.m 2,100.00 Gravel 3/4 2 cu.m 2,100.00 For Restoration of pavement (50m x 0.5m t= 6 inches) : Cement 35 bags 265.00 Sand S-1 2 cu.m 2,100.00 Gravel 3/4 4 cu.m 2,100.00 Sand Bedding (1254m x 0.5m t=4 inches) : Sand S-1 63 cu.m 2,100.00 Base-Course (50m x 0.5m t=4 inches) and for FH concrete pad: Gravel 3/4 4 cu.m 2,100.00 Grouted Riprap Works approximately 4sqm or 1.20cum riprap with 100mm to 150mm size: Cement 6 bags 265.00 Sand 0.5 cu.m 2,100.00 Stone size (4" - 6") 1.2 cu.m 2,000.00 178,685.00 6 Miscellaneous Hacksaw Blade 6 pcs. 115.00 Marpak Grease 20 cans 120.00 Welding Rod 25 kg. 130.00 Bolts and Nuts 5/8" x 3" 60 pcs. 80.00 Bolts and Nuts 5/8" x 6" 10 pcs. 120.00 Valve Box Cover 4 pcs. 1,800.00 Neolite Rubber 3 sq.m 1,000.00 Cotton Thread 1 roll 230.00 PVC Pipe 150mm.Ø x 6.0m (soil pipe) 1 L 7,000.00 Sub-Total 29,770.00 Total Amount P1,297,171.00 LABOR COST Description No. Rate / day No. of Days Total Foreman 1 1,500.00 30 45,000.00 Skilled Pipe Fitter 1 1,350.00 30 40,500.00 Skilled (Boring Works- 1 team) 6 1,000.00 6 36,000.00 Operator ( Jackhammer/ Concrete Cutting) 3 1,000.00 6 18,000.00 Mason ( Restoration/Bridge Crossing Works- 2 teams) 8 1,000.00 12 96,000.00 Welder 2 1,000.00 6 12,000.00 Driver 1 600.00 30 18,000.00 Unskilled(Pipelaying) 16 600.00 20 192,000.00 Unskilled (Helper-hauling/demolition/hydrotesting/restoration) 6 600.00 30 108,000.00 P565,500.00 Total Direct Cost ( Materials and Labor) P1,862,671.00 OVERHEAD COST Hydrotesting Fee Sec 20 ( 1,265m x 15.00) 18,975.00 (see Section # 9 of the Term and Reference(TOR) for the condition on water use.) Temporary Facilities ( 1.5% of Direct Cost) 27,940.07 Mobilization and Demobilization ( 3% of Direct Cost) 55,880.13 Equipment Cost/Rentals ( 10% of Direct Cost) 186,267.10 Unforeseen / Contingencies (5% labor + 5% material cost) 93,133.55 Health and Safety Provision ( 1% of Direct Cost) 18,626.71 Profit ( 10% of Direct Cost) 186,267.10 Tax ( 12% of Direct Cost) 223,520.52 Total Amount P810,610.18 TOTAL PROJECT COST P2,673,281.18 Prepared by: Checked by: ENGR. HAZEL S. GERONIMO ARCH. MARIO A. BONDAD Acting Division Manager A, EWRD Division Manager A, ED Reviewed by: ENGR. LAZARO FERDINAN S. ABRIGO ENGR. ALVIN A. SANTIAGO Department Manager A,TSD Department Manager A,OD Recommended for Approval by: Approved by: ENGR. DIOSDADO A. BIGLETE ARCH. MICHAEL M. MANANSALA Assistant General Manager A, Technical General Manager A xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx San Pablo City Water District San Pablo City PROPOSED INSTALLATION OF 75MM Ø SMALL DISRIBUTION PIPELINES AT PUROK 6, BRGY. SAN ISIDRO, SAN PABLO CITY WORK SCHEDULE No. ACTIVITIES Days 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 1 Mobilization 2 Excavation 3 Concrete Demolition 4 Pipelaying 5 Boring 6 Interconnection Interconnection Works 7 Concrete Thrust Blocking. 8 Backfilling 9 Construction of Bridge Crossing 10 Flushing and Disinfection 11 Restoration 12 Demolition/Clean-Up Prepared by: Checked by: Reviewed by: Recommended for Approval by: Approved by: ENGR. HAZEL S. GERONIMO ARCH. MARIO A. BONDAD ENGR. LAZARO FERDINAN S. ABRIGO ENGR. ALVIN A. SANTIAGO ENGR. DIOSDADO A. BIGLETE ARCH. MICHAEL M.MANANSALA Acting Division Manager A, EWRD Division Manager A, ED Department Manager A, TSD Department Manager A, OD Assistant General Manager A, Technical General Manager A xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx SAN PABLO CITY WATER DISTRICT San Pablo City PROPOSED INSTALLATION OF 75 MM Ø DISTRIBUTION PIPELINES AT PUROK 6 , BRGY. SAN ISIDRO, SAN PABLO CITY TECHNICAL SPECIFICATIONS A PROJECT SPECIFICATIONS 1 EARTHWORKS EXCAVATION 1.1 Excavation shall include the removal of materials that would interfere with the proper execution and completion of the work. The removal of said materials shall conform to the width and depth as shown in the drawings. 1.2 Contractors shall provide and maintain all supports and shoring that may be deemed necessary. 1.3 The walls and faces of all excavations in which workers are exposed to danger from unstable ground shall be guarded against by shoring system, sloping of the excavation or other method. 1.4 All excess excavated materials shall be removed and disposed at designated site. 2 BACKFILL 2.1 Materials to be used for backfill shall be selected materials free from grass roots, bush or other vegetation or rocks having maximum dimension larger than 100 mm. 2.2 Pipeline trenches backfills shall be placed in layers not exceeding 150 mm in thickness and each layer shall be thoroughly compacted. 2.3 A sand bedding with a thickness of 4 inches shall be laid before the installation of the pipe. 3 PIPING 3.1 The depth of the proposed pipelines will depend on the elevation, alignment, and location of the existing pipelines to be interconnected, ensuring proper connection and compliance with the engineering standards. 3.2 All pipes fittings, closure pieces, support, bolts and nuts, gaskets, jointing, materials and appurtenances shall be formed and installed. 3.3 All bolts, nuts and studs in the assembly of piping shall conform with the requirements as specified. 3.4 All exposed piping shall be adequately supported with devices of appropriate design. 3.5 All pipes and fittings shall be installed by duly certified TESDA pipe fitters with corresponding certification. 3.6 Thrust blocks in piping should be observed, specially at every joint and interconnection point, to ensure the stability of the pipe when subjected to high pressure. 4 SURFACE RESTORATION 4.1 All pavement, shrubberies, fences, poles or other property that were damaged shall restored to its original conditions. 4.2 A gravel bedding with a thickness of 4 inches shall be laid before the pouring of concrete mortar. 5 DISTRIBUTION PIPELINES 5.1 Pipelines Supply and Installation of uPVC Pipe 75 mm (6") Ø x 6.0m Series 8 (C-150) Fixed seal Nominal Size: 3 inches (75mm) Nominal Outside Diameter: 90 mm Minimum Wall Thickness: 5.2 mm Maximum Wall Thickness: 5.8 mm Effective Length of Pipes: 6 m (6000 mm) Supply and Installation of uPVC 75 mm (3") Ø Elbow 45⁰ long Nominal Size: 3 inches (75 mm) Nominal Outside Diameter: 90mm Minimum Wall Thickness: 5.2 mm Maximum Wall Thickness: 5.8 mm Supply and Installation of uPVC 75 mm (3") Ø Elbow 22.5⁰ long Nominal Size: 3 inches (75 mm) Nominal Outside Diameter: 90mm Minimum Wall Thickness: 5.2 mm Maximum Wall Thickness: 5.8 mm 5.2 Gate Valves Gate Valve 75mmØ (F/F) • Ductile Iron Body • Bonnet Gland Flange and Wrench Nut • Electrostatically applied fusion bonded, epoxy resin coating • Epoxy is applied automatic fluid system. Quality standard is DIN 30677 • Epoxy coating thickness to DIN 30677 - minimum 250 to 300 microns on all pressure bearing parts. • Stainless stem (cold rolled type) • Wedge: Ductile Iron Fully Encapsulated with EPDM - rubber compound wedge • Wedge Nut is made of dezincification resistant brass with lubrication ability • Stainless Steel 304 Sealed with Hot Melt Bonnet Bolts • Stainless Steel 304 Hexagon Gland Bolts • ASTM D2000 BUNA "N" Nitrite Rubber Gasket / Bonnet Gasket • Wiper O-ring Stem Seals • Four (4) O-ring Gland Seal with Polyamide Bearing for Smooth Operation and Low Torque • Resilient Seated • Two (2) Components Only (Body and Bonnet) • Ten (10) years warranty • Manufacturer should be ISO 9001: Quality Management System 6 CEMENT Cement shall conform with the "Standard Specifications for Portland Cement" (ASTM-C-150 latest revision). B PCAB LICENSE Valid PCAB License - General Engineering -4 ( Water Supply), Category C D WORK DURATION Forty Five (45) Working Days. Prepared by: Reviewed and Evaluated by: Engr. HAZEL S. GERONIMO Arch. MARIO A. BONDAD Acting Division Manager A, EWRD Division Manager A, ED Reviewed by: Engr. LAZARO FERDINAN S. ABRIGO Engr. ALVIN A. SANTIAGO Department Manager A, TSD Department Manager A, OD Recommended for Approval by: Approved by: Engr. DIOSDADO A. BIGLETE Arch. MICHAEL M. MANANSALA Assistant General Manager A, Technical General Manager A xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Republic of the Philippines SAN PABLO CITY WATER DISTRICT Maharlika Highway, San Gabriel, San Pablo City Tel. Nos.: (049) 562 9955 Fax No.: (049) 562 2751 TERMS OF REFERENCE (TOR) Project Title: Request for Approval of the Proposed Installation of 75mmØ Small Distribution Pipelines at Purok 6, Brgy. San Isidro,San Pablo City 1. Background / Justification The proposed installation of 75 mm Ø (3”) distribution pipelines in Brgy. San Isidro will benefit approximately 175 households in the area. The project will extend the service area of SPCWD, providing residents with improved access to a reliable and potable water supply. The installation of the proposed pipelines will also support additional service connections, allowing more households to be served by SPCWD and contributing to increased revenue for the district. Furthermore, the project will improve water distribution within the area and help address the existing water supply needs of the affected residents. Based on the project evaluation, the proposed installation has an estimated payback period of 36.51 months, or approximately 3 years, making it beneficial to the residents while also demonstrating financial viability for the district. 2. Objectives - To ensure a sustainable and adequate water supply for the affected areas. - To improve water pressure and enhance distribution efficiency. - To support future expansion and pipeline interconnection to ensure service reliability. 3. Scope of Work -The Contractor shall undertake all works necessary for the completion of the project, including but not limited to the following: 1. Mobilization 2. Pavement /Concrete demolition 3. Excavation 4. Boring Works 5. Pipelaying of 75mm Ø distribution line 6. Interconnection of new and existing pipelines/ Installation of Fire Hydrants Including welding works 7. Construction of concrete thrust blocks 8. Backfilling and compaction 9. Hydrotesting 10. Flushing and Disinfection 11. Road restoration 12. Demobilization /Site clean-up -Changes in Interconnection and return of Materials 1. In case of any changes in the interconnection area, location of fire hydrant (FH). or other facilities, the contractor shall coordinate with and secure approval from San Pablo City (SPCWD) prior to implementation. 2. Any Changes in location or installation shall be properly documented and reflected in the approved plans/as-built drawings. 3. All unused, excess or recovered materials issued intended for the said changes shall properly accounted for and returned to the San Pablo City Water District. 4. No district owned materials shall be removed from the project site or used for other purposes without prior authorization from SPCWD. 4. Technical Specifications - Pipe material: uPVC Pipe 75 mm (3") Ø x 6.0m Series 8 (C-150) Fixed seal - Concrete mix restoration: Class A (1:2:4) - Backfill: Well-compacted: sand bedding,gravel bedding and suitable excavated material - Restoration: Pavement restoration in accordance with DPWH standards - Disinfection: Chlorination in compliance with DOH and LWUA guidelines 5. Deliverables - Installation of approximately 1,265 linear meters of 75mm Ø distribution line. - Successful interconnection with existing pipelines. - Submission of As-Built Plans. - Flushing and disinfection certificates. - Completion report. 6. Schedule of Completion The Contractor shall complete the works within forty-five (45) working days from receipt of the Notice to Proceed (NTP). 7. Approved Budget for the Contract (ABC) The Approved Budget for the Contract is ₱ 2,673,281.18 inclusive of direct costs, indirect costs, overhead, profit, taxes, and contingencies. 8. Responsibilities Contractor - Secure the necessary documents for the excavation permit from DPWH. -Facilitate barangay permits and right-of-way clearances (if applicable). - Provide labor, materials, tools, and equipment. - Ensure compliance with safety and environmental standards.  Install proper barricades around the work area.  Provide appropriate signboards and warning signs for public and worker safety.  Ensure all helpers/workers wear the required uniform, safety helmets and safety shoes at all times while working. - Ensure that any damaged properties during construction activities are properly repaired and restored to their original condition including,  Roads and concrete pavements  Perimeter fence and other structures  Concrete access to concessionaire’s houses  Other affected properties - Submit progress reports and coordinate with SPCWD engineers. - Submit As-built plan/ shop drawings. SPCWD - Provide inspection, monitoring, and quality control. - Approve all progress billings subject to actual accomplishment. - Assisted the contractor in facilitating the barangay permits and right-of-way clearances, .whenever possible 9. Notes on Hydrotesting and Flushing/Disinfection 1. The volume of water to be used for hydrotesting shall be waived by SPCWD but in the case of failure, the second and other water used will be charge to the contractor. The cost of water required for the 2nd attempt of hydrotesting shall be borne by the Contractor and paid directly to SPCWD, based on the computed volume to be utilized. 2. The cost of water for flushing shall be waived by SPCWD but when failure on the first try, the second or the cost of water required for flushing and disinfection shall likewise be borne by the Contractor and paid directly to SPCWD on the second attempt based on the computed volume to be utilized. 3. Chlorine used for Flushing and disinfection shall be shouldered by the Contractor but Laboratory fee for bacteriological Fee shall be waived for the contractor. 10. Warranty All supplied materials shall be brand new and covered by a warranty of at least one (1) year. The Contractor shall also warrant the quality of workmanship for a minimum period of one (1) year from the date of final inspection and acceptance of the project. 11. Terms of Payment 1. First Billing (Mobilization) Fifteen percent (15%) of the total contract amount shall be released upon mobilization, subject to the submission and approval of the required mobilization documents. 2. Progress Billing Progress billings shall be processed based on the actual work accomplished, upon submission of a duly verified Accomplishment Report, supporting documents, and inspection certification by the authorized representative. Note: Pipelaying works shall be considered for payment under progress billing only after the completed section has successfully passed the required hydrostatic pressure and leakage test. 3. Retention Ten percent (10%) of the total contract amount shall be deducted from each progress billing as retention money. The retained amount shall be released one (1) year after the final inspection and acceptance of the project, provided that no defects are noted during the warranty period. 12. Approval & Signatories Prepared by: ENGR. HAZEL S. GERONIMO Acting Division Manager A, EWRD Checked by: ARCH. MARIO A. BONDAD Division Manager A, ED Reviewed by: ENGR. LAZARO FERDINAN S. ABRIGO Department Manager, TSD ENGR. ALVIN A. SANTIAGO Department Manager A, OD Recommended for Approval by: ENGR. DIOSDADO A. BIGLETE Assistant General Manager A, Technical Approved by: ARCH. MICHAEL M. MANANSALA General Manager A Pre-bid Conference Date Time Venue 22/10/2026 2:00 PM SPCWD - RTC Created by Roxaine Lourrest A. Carandang Date Created 14/10/2026 The PhilGEPS team is not responsible for any typographical errors or misinformation presented in the system. PhilGEPS only displays information provided for by its clients, and any queries regarding the postings should be directed to the contact person/s of the concerned party. ©&nbsp2004-2026 DBM Procurement Service. All rights reserved. Help | Contact Us | Sitemap