VIRAC WATER DISTRICT Tender

Description Invitation To Bid For Procurement Of Materials And Labor For The Rehabilitation Of Distribution Pipeline At Sta. Elena, Virac, Catanduanes (2nd Bidding) 1. The Virac Water District (viwad), Through The Cy 2024 Annual Corporate Budget Intends To Apply The Sum Of Three Million Nine Hundred Seventy Eight Thousand Nine Hundred Sixty Four And 44/100 Pesos (p3,978,964.44) Being The Approved Budget For The Contract (abc) To Payments Under The Contract For Procurement Of Materials And Labor For The Rehabilitation Of Distribution Pipeline At Sta. Elena, Virac, Catanduanes. Bids Received In Excess Of The Abc Shall Be Automatically Rejected At Bid Opening. 2. The Viwad Now Invites Bids For The Above Procurement Project. Completion Of The Works Is Required Within Ninety (90) Calendar Days. Bidders Should Have Completed A Contract Similar To The Project. The Description Of An Eligible Bidder Is Contained In The Bidding Documents, Particularly, In Section Ii (instructions To Bidders). 3. Bidding Will Be Conducted Through Open Competitive Bidding Procedures Using Non-discretionary “pass/fail” Criterion As Specified In The 2016 Revised Implementing Rules And Regulations (irr) Of Republic Act (ra) No. 9184. 4. Interested Bidders May Obtain Further Information From Viwad Bids And Awards Committee And Inspect The Bidding Documents At The Address Given Below During Mondays To Fridays From 8:00 Am To 5:00 Pm. 5. A Complete Set Of Bidding Documents May Be Acquired By Interested Bidders On October 16 November 7, 2024 From The Given 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 (p5,000.00). The Viwad Shall Allow The Bidder To Present Its Proof Of Payment For The Fees Either In Person Or Through Email Add: V1wadbac@gmail.com. 6. The Virac Water District Will Hold A Pre-bid Conference On October 24, 2024, 9:00 Am At Viwad Board Room, San Isidro Village, Virac, Catanduanes, Which Shall Be Open To Prospective Bidders. 7. Bids Must Be Duly Received By The Bac Secretariat Through Manual Submission Or Courier At The Office Address As Indicated Below, On Or Before November 7, 2024 At 11:30 Am. 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 7, 2024, 2:00 Pm At The Board Room Of Virac Water District, San Isidro Village, Virac, Catanduanes. Bids Will Be Opened In The Presence Of The Bidders’ Representatives Who Choose To Attend The Activity. 10. The Virac 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 Sections 35.6 And 41 Of The 2016 Revised Implementing Rules And Regulations (irr) Of Ra No. 9184, Without Thereby Incurring Any Liability To The Affected Bidder Or Bidders. 11. For Further Information, Please Refer To: Ma. Victoria V. Bagadiong Bac Secretariat Virac Water District San Isidro Village, Virac, Catanduanes Contact No.: 09512070991, 09671009806 Email Ad.: V1wadbac@gmail. Com October 16, 2024 Jorge O. Romero, Jr. Bac Chairperson Unit Bid And Lump Sum Items For Pipelines And Related Civil Works For Materials And Labor For The Rehabilitation Of Distribution Pipeline At Sta. Elena, Virac, Catanduanes Note: Quantities Estimated Are For The Purposes Of Comparing Bids. Payment Will Be Based On Actual Quantities Furnished, Installed And Constructed. Pipelines – Furnish And Install Pipes Complete Including Joints, Fittings, And Warning/detection Tapes, Perform Excavation Of Any Type Of Soil Excluding Rock/boulders/hard Limestone With Pipe Cover Of 0.70 Meter Or More, Measured To Existing Ground Surface, Sump Pumping, Pipe Supports, Thrust Blocks, Backfilling Using Suitable Materials From The Trench, Disposal Of Surplus Materials Where Directed, Compaction In Accordance With Specifications And Drawings. The Cost Shall Include Provision And Maintaining Enough Safety Barricades, Bollards, Warning Sign/lights And Steel Plates To Cover Open Trenches When Required And In Accordance With The Plans And Technical Specifications. Note 1: Quantity = Length In Meter, Excluding Length Of Valves And Assemblies. Note 2: Trust Block Is Not Required For Welded Steel Pipes. Note 3: If Below Ground Level Is Not Suitable To Actual Field Conditions, Above-ground Pipe Installation Shall Be Used. Note 4: All Other Interconnections Not Included In Lump Sum Bid Items For Interconnection Shall Be Included Under Unit Bid Items For Pipelines. Work Item Quantity Unit Cost (php) (in Words/in Figure) Total Cost (php) (in Words/in Figure) I. Concrete Road Pavement/sidewalk Demolition And Restoration. Furnish Labor, Tools And Equipment Necessary To Demolish Of Concrete Pavement Including The Hauling Of Discarded Materials To Approved Dumpsite Acceptable To The Engineer And Restoration Of Pavement Including Base Course And/or Structures Demolished As Specified And Required In The Specification. Estimated Vol. Est. Length 52 Cu.m. 1,421 L.m. A. Concrete Breaking Equipment 2 Units Concrete Cutter 2 Units Concrete Breaker 1 Unit One Bagger Mixer B. Concrete Restoration Materials 468 Bags Portland Cement Type 1 52 Cu.m. Washed Gravel ¾” 26 Cu.m. Washed Sand A. Labor Const. Foreman Common Laborer Ii. Pipeline Trech Excavation, Fil & Backfil Estimated Vol. Est. Length 165 Cu.m. 1,351 L.m. A. Labor Construction Foreman Common Laborer Iii. Installation Of Pipes & Fittings (including Bridge Crossing) (keep Pipe Ends And All Other Openings Sealed When Not Necessary To Be Open, To Avoid Entry Of Small Animals, Birds, Insects, Dirt And Stones Children Like To Throw Into Hear It Rattle. Inspect Interior Of Pipe At The Beginning Of Each Day, Using A Mirror To Reflect Sunlight Into The Pipe, To Check The Obstructions, Debris Or Vandalism. Est. Length No. Of Pipe 1514 L.m. 228 Pcs A. Pipe Laying And Pipe Jointing (including Bridge Crossing) Materials: 118 Pcs. 100mm X 6m Upvc Pipe, W/rr, S-10, 5.3mm Wall Thickness 109 Pcs. 50mm X 6m Upvc Pipe, W/rr, S-10, 3mm Wall Thickness 1 Pc. 100mm X 6m Gi Pipe, Sch. 40 2 Pcs. 50mm X 6m Gi Pipe, Sch. 40 1 Pc 100mm X 45° Ci Elbow, M/m, For Ci 1 Pc 100mm X 45° Ci Elbow, M/m, For Pvc 2 Pcs 100mm Ci Adaptor, F/m 1 Pc 100mm Ci Gate Valve, F/f, Nrs, W/ Bng 2 Pc Valve Box Cover (lwua Standard) 1 Pc 100mm X 100mm Ci Cross Tee, M/m 1 Pc 100mm X 50mm Ci Cross Tee Reducer, M/m 1 Pc 100mm X 50mm Ci Reducer, M/m 1 Pc 50mm X 50mm Ci Tee, M/f 2 Pcs 50mm X 50mm Ci Tee, M/m 2 Pcs 50mm Ci Adaptor, F/m 1 Pc 50mm Ci Gate Valve, F/f, Nrs, W/bng 1 Pc 50mm X 90° Ci Elbow, M/m 2 Pcs 100mm Ci Transition Coupling, Pvc/gi 2 Pcs 50mm Ci Transition Coupling, Pvc/gi 1 Pc 50mm Ci Gi-bault Joint 4 Pcs 50mm X 45° Gi Elbow, H.d. 4 Pcs 100mm X 45° Gi Elbow, H.d. 1 Pc 50mm Gi Coupling, H.d. 1 Box Cutter Disk 4”, H.d. 1 Box Ordinary Welding Rod, 2.5kg 2 Pcs Angle Bar 4.5mm X 2”, H.d. 10 Pcs Bolt & Nut 5/8” X 3” With Flat Washer 2 Pcs. 3” Paint Brush, H.d. 1 Gal Epoxy Primer Red 3 Ltr Lacquer Thinner Labor Plumber Common Laborer Machine Pipe Threading Of 100mm Gi Pipe B. Installation Of Flow Meter Materials 1 Pc 100mm X 6m Gi Pipe, Sch. 40 1 Pc 100mm X 100mm Ci Tee, F/f 1 Pc 100mm X 100mm Ci Tee, M/f 1 Pc 100mm Ci Flow Meter 2 Pcs 100mm Ci Adaptor, F/m 1 Pc 100mm Ci Wye Strainer, F/f 14 Pcs 100mm Steel Ring Flange 3 Pcs 100 Mm Ci Gate Valve, F/f, Nrs, With Bng 2 Pcs 100mm X 90° Ci Elbow, F/f 2 Pcs 100mm X 90° Steel Elbow, M/m, For Steel (cl/sp)(steel O.d.=169mm) 1 Pc 100mm Ci Sleeve Type Coupling 3 Pc Valve Box Cover (lwua Stnd.) 2 Box Ordinary Welding Rod, 2.5kg. 2 Pc. 3” Paint Brush, H.d. 3 Ltr. Epoxy Premier Red 3 Ltr Lacquer Thinner Labor Plumber Common Laborer Welder C. Installation Of Fire Hydrant & Blow-off Materials 1 Pc 100mm X 75mm Ci Tee Reducer, M/f 2 Pc 75mm Ci Gate Valve, F/f, Nrs, W/ Bng 1 Pc 100mm X 75mm Ci Reducer, M/f 2 Pcs 75 Mm Steel Ring Flange 1 Pc 50mm Steel Ring Flange 1 Pc 100mm X 50mm Ci Reducer, M/m 1 Pc 75mm X 6mtr Gi Pipe, Sch. 40 1 Pc 50mm X 90° Gi Elbow, H.d. 1 Pc Residential Type Brass Angle Fire Hydrant (3” X 2 ½”) 1 Pc 50mm Ci Adaptor, F/m 1 Pc 50mm Gi Cap Plug, H.d. 2 Pcs 50mm X 90° Gi Elbow, H.d. 3 Pc Valve Box Cover (lwua Stnd.) Labor Plumber Common Laborer Equipment 1 Unit Welding Gen. Set Iv. Installation Of Water Meter Clustering Stand Installation Of Water Meter Clustering Stand (75 Set) Materials: 35 Pcs 100mm X 50mm Ci Tee Reducer, M/m 40 Pcs 50mm X 50mm Ci Tee, M/m 6 Pcs 1 ½” X 6mtr Gi Pipe, Sch. 40 3 Rolls Pe Tubing, 2 In. X 60mtr Pe 100, Sdr 11 1 Roll Pe Tubing; 1 In. X 100mtr Pe 100, Sdr 11 75 Pcs 2” X 1 1/2” X 90° Gi Elbow Reducer, H.d. 2 Pcs. 1” X 1 ½ X 90° Gi Elbow Reducer, H.d. 75 Pcs 1 ½” Brass Ball Valve, H.d. 75 Pcs 1 1/2” X 4” Gi Nipple, Sch. 40 75 Pcs 1 ½” X 1 ½” Gi Tee, H.d. 150 Pcs. 1 ½” Gi Plug, H.d. 2 Pcs. 1” X 1” Gi Tee, H.d. 4 Pcs. 1” Plastic Replacement Piece, H.d. 2 Pcs 2” X 1” Gi Coupling Reducer, H.d. 40 Roll Teflon Tape ¾” 10 Bags Portland Cement Type 1 1 Cu.m. Washed Sand Labor Plumber Common Laborer V. Transfer Of Water Meter To Water Meter Clustering. 477 Sets (approx.. No. Of Water Meter Stand To Be Transferred.) Materials: 340 Pcs 1 ½” X 4” Gi Nipple, Sch. 40 140 Pcs 2 ½” X 2” Gi Nipple, Sch. 40 477 Pcs. 1 ½” X ¾” Gi Tee Reducer, H.d. 477 Pcs. ¾” X ½” Gi Bushing Reducer, H.d. 36 Pcs. ½” Gi Elbow, H.d. 477 Pcs. ½” Gi Elbow, H.d. 477 Pcs ½” Replacement Piece 950 Rolls Teflon Tape ¾” 15 Rolls ½” Pe Tubing, Sdr Iso 11, Pe 100 1 Roll Pe Tubing, 2 In. X 60 Mtr Pe 100 Sdr 11 477 Pcs ½” Plastic Union Coupling 477 Pcs. ½” Magnetic Lock 477 Pcs. ½” X 2” Stainless Steel Nipple, Sch. 40 477 Pcs. ¾” Gi St. Elbow, H.d. 10 Bags Portland Cement Type 1 2 Cu.m. Washed Sand 10 Pcs. 1 ½” X 1 ½” Gi Cross Tee, H.d. 10 Pcs. 1 ½” X 1 ½” Gi Bushing Reducer, H.d. 10 Pcs. Pressure Gauge, 60psi Labor For Item No. V - To Be Done By Viwad Personnel Due To The Complexity Of Plumbing Works. F. Safety & Health – The Contractor Should Have Overall Responsibility For The Protection Of Worker’s Safety And Health. Construction Safety And Health Ls All Taxes Ls Total Cost Of Bid (php) In Words/in Figure: Submitted By: Name/signature Of Bidder’s Representative: _______________________ Date: _________ Position: ____________________________________________________ Name Of Bidder: ______________________________________________