Metropolitan Naga Water District Tender

Description Item No. Decription Quantity Unit I. Pump & Electro-mechanical Equipment Estimated Qty. = 1.00 Lot A. Materials • Submersible Deep Well Pump Rated To Deliver 10 Lps @ 454.96 Ft. (138.71 M) Design Tdh. 4" Ø Riser Pipe Connection. Made Of Heavy-duty Stainless Steel; Corrosion Resistant; Complete With Cable Guard And Built-in Jam-free Check Valve, 1 Unit • Submersible Motor 25hp, 460v, 3-phase, 60hz. Stainless Steel; Double Flanged Nema Mounting Design; Stainless Splined Shaft; External Sand Slinger On Shaft; Copper Bar Rotor; Complete With Motor Lead Wire, 1 Unit • 4" Ø X 3m Upvc Column Pipe, Heavy Type, Square Thread With Rubber Seals, 40 Pcs • 4" Ø Top And Bottom Adaptor (male End Connection), Stainless, 1 Set • Upvc Column Pipe Coupler, 41 Pcs • Pump Guard With Connector, 1 Set • Submersible Cable, 3c-14mm², 150 Meters • Tw Wire #14 Stranded, 2 Boxes • Splicing Kit 82-a3, 1 Lot • Splicing Tapes (rubber Tapes, Electrical Tapes), 1 Lot • Pull Box, Electrically Insulated, 12" X 12" Min., 1 Unit • Variable Frequency Drive (vfd) Suited For 25hp, 460v, 3-phase, 60hz With Graphical Display Includes Supply And Delivery. The Whole Panel Is Assembled In Nema 12 Enclosure Complete With Mcb/mccb Rated Depending On Motor Size, By-pass Contactor, Thermal Overload Relay, Lightning Arrester, Liquid Level (well) Control Relay, Start/stop Push Button, Pilot Lights, Ammeter And Voltmeter Transfer Switches And Hoa Selector Switch., 1 Assy. • Pressure Transmitter 0 - 10 Bars, 4 - 20ma, With Shielded Wire., 1 Unit • Soft Starter Suitable For 25hp, 460v, 3-phase, 60hz. Complete With Mcb/mccb Rated Depending On Motor Size, Magnetic Contactor With Start/stop Push Buttons, Pilot Lights, Liquid Level Control Relay With Electrodes, Overload Relay, Under/over Voltage Relay, Lightning Arrester, With Phase Failure And Phase Imbalance Relay, Ammeter, Voltmeter, Ats, Vts And Hoa Selector Switch Mounted In Nema 12 Enclosure., 1 Assy. B. Installation, Testing, And Commissioning, 1 Lot Ii. Discharge Line I. Discharge Line 1 Estimated Qty. = 1.00 Lot A. Materials • Well Seal 14" X 14" X 1" With 100mm Ø Bore, 1 Assy. • Discharge Elbow 4" Ø X 90°, Flange-type (long Radius, Welded To Sole Plate), 1 Pc • Discharge Pipe, Bi, 4" Ø X 20 Ft., Sch. 40, Seamless, 2 Pcs • Dynamic/ Combination Air Release Valve 1", 2 Pc • Sleeve-type Coupling With Harness 4" Ø (adapted To Bi Pipe), 2 Pcs • Pressure Gauge, 3" X 150 Psi, Oil-filled, 2 Pcs • Bi Tee, 4" Ø, Flange-type, Weldable, 1 Pc • C.i. Butterfly Valve 4" Ø With Hand Wheel, Gear Operated, • Flange-type, 2 Pcs • Flow Meter, 4" Ø, 1 Unit • C.i. Swing-type Check Valve 4" Ø With Counterweight, Flange-type, 1 Pc • Pressure Switch, 1 Pc • Pressure Switch / Transmitter/ Gauge Assembly Fittings, 1 Pc • Manometer Assembly, 1 Unit • Orifice Plate 75mm Ø X 180mm Ø, 1 Pc • Hose Bib Assembly, 1 Unit • Fabricated B.i. Elbow, 4" Ø X 45°, Flange-type, Weldable, 2 Pcs. • Flexible Conduit, Ltc, 2" Ø, 1 Length • Straight Connector, 2" Ø, 1 Set • Pvc Pipe With Coupling, 2" Ø, 1 Lot • Pvc Pipe With Coupling, 3/4" Ø, 1 Lot • Pvc Elbow, 2" Ø X 90°, 1 Lot • Pvc Elbow, 3/4" Ø X 90°, 1 Lot • Slip-on Flange 4" Ø With Bng, 1 Lot • Bolts And Nuts, 1 Lot • Chlorinator, 10 Gpd @ 100 Psi, 1 Unit • 6" X 6" X 1" W/ 100mm Ø Bore Fabricated Steel Flange (adapted To D.i. Gate Valve), 1 Pc B. Installation, Testing, And Commissioning, 1 Lot Ii. Discharge Line 2 Estimated Qty.= 58.00 Lm, 1. Excavation, A. Trench: 100mmø, 58 Lm B. Bellhole: 6m³, 6 M³ 2. Installation Of Upvc Pipes With Partial Backfilling, 58 Lm 3. Installation Of Fittings And Other Materials A. Materials • 100mm Ø D.i. Adaptor, F/m W/ Bng, 1 Pc. • 100mm Ø X 90° C.i. Elbow, M/m W/ Bng, 1 Pc. • 100mm Ø X 50mm Ø C.i. Tee Reducer, M/m/m W/ Bng, 1 Pc. • 100mm Ø X 178mm C.i. Sleeve-type Coupling W/ Bng, 3 Pc. B. Installation, 1 Lot 4. Sand Bedding And Sand Cover, 100mm Ø, 58 Lm 5. Hydrotesting, Disinfection And Flushing, 100mm Ø, 58 Lm 6. Final Backfilling And Compaction A. Trench: 100mm Ø, 58 Lm B. Bellhole, 6 M³ C. Earth Replacement, 3 M³ 7. Fabrication And Installation Of Fire Hydrant And Blow Off With Concrete Barricade And Concrete Pad, 50mm Ø, 1 Unit 8. Fabrication Of Safety Protectors And Warning Signs, 58 Lm 9. Concrete Cutting, 18 Lm 10. Concrete Breaking, 0.90 M³ 11. Concrete Restoration, 0.90 M³ 12. Thrust Blocks Installation, 0.4 M³ 13. Interconnection To Existing Waterline A. Materials: 1. Interconnection A • 100mm Ø C.i. Wye, M/m/m W/ Bng, 1 Pc. • 100mm Ø D.i. Adaptor, F/m W/ Bng, 1 Pc. • 100mm Ø Fab. G.i. Elbow With 1/2" Thk Steel Flange On Both Ends, Painted (adapted To D.i. Gate Valve And D.i. Adaptor), 1 Pc. • 100mm Ø D.i. Gate Valve, F/f W/ Bng (adapted To C.i. Wye And Fabricated Elbow), 1 Pc. • 150mm Ø X 100mm Ø C.i. Wye Reducer, F/f/f W/ Bng, 1 Pc. • 150mm Ø D.i. Adaptor, F/m W/ Bng, 2 Pcs. • 150mm Ø C.i. Valve Box Cover, 1 Pc. • 150mm Ø Upvc Valve Box, Cl 150, 1 Meter • 1m X 1m X 1/4" Thk Neoprene, 1 Pc. • 50mm Ø X 3.9mm Thk. X 6m G.i. Pipe, Sch. 40, 1 Pc. • 100mm Ø D.i. Adaptor, F/m W/ Bng, 1 Pc. • 100mm Ø Fab. Elbow With 1/2" Thk. Steel Flange On Both Ends, Painted, 1 Pc. • 100mm Ø D.i. Gate Valve, F/f W/ Bng (adapted To C.i. Wye And Fabricated Elbow), 1 Pc. • 250mm Ø X 100mm Ø C.i. Wye Reducer, F/f/f With Bng, 1 Pc. • 150mm Ø C.i. Valve Box Cover, 1 Pc. • 150mm Ø Upvc Valve Box, Cl 150, 1 Meter • 50mm Ø X 3.9mm Thk. X 6m G.i. Pipe, Sch. 40, 1 Pc. B. Installation And Testing, 1 Lot Iii. Electrical Equipment Estimated Qty. = 1.00 Lot, A. Materials, • 3 Phase, 125a, 460 Vac Molded Case Circuit Breaker, Panel Mounted, 1 Unit • Manual Transfer Switch With Two Mechanical Interlocked Circuit Breaker (125 At, 3ø, 460 V) With Two Pilot Lamps Indicator For Normal Cooperative Power And Emergency Generator Set Power, 1 Unit • Dry Type Transformer, Rated 5 Kva, 460 Vac Primary, 230 Vac Secondary, Single Phase, 60 Hz 2 - 2 1/2% Above And Below Normal Tappings, Class H Insulation, Pad Mounted And In Nema 1 Enclosure. The Unit Shall Be Provided With 50at/50af Circuit Breaker Protection At Primary Side, 1 Unit • 38mm² Thhn Cu. Wire Including The Wire To Be Used In The Interconnection Of The 3-25kva Transformer, 1 Lot B. Installation, Energization, Testing, And Commissioning, 1 Lot Iv. Generator Set Estimated Qty. = 1.00 Unit, A. Specification Prime Rating Power, Heavy Duty Generator, Diesel Engine Rated At 50 Kva, 480 Volts, 3 Phase 60hz, 1800 Rpm. Automatic Transfer Switch (ats) Compatible, Sound Proof And Water Protected Canopy, Trailer Mounted With Two Wheels With Towing Bar, 1 Unit Technical Data: Prp Continuous Power: 50 Kva / 40 Kw Power Factor: 0.8 Pf Voltage (vac): 460 V Frequency: 60 Hz Speed: 1800 Rpm Governor Type: Mechanical Battery: 12 V Combustion System: Direct Injection Fuel: Diesel No. Of Cylinder: 6 Induction System: Turbocharged, Air To Air Charge Cooled Cooling System: Water-cooled Insulation System: Class H Type Of Excitation: Shunt Type Of Regulation: Avr Voltage Regulation (steady): ± 5% B. Testing And Commissioning, 1 Lot V. Additional Requirements: A. Project Items And Technical Specifications Shall Comply In Accordance With All Annexes Of This Section Which Includes Annex “a”: Detailed Plans And Annex “b”: Operating Specifications And Other Requirements. B. Installation Works Shall Include The Provision Of All Necessary Equipment To Complete All Works. Note: 1. Fob Mnwd Naga City 2. Partial Delivery Shall Not Be Accepted 3. Delivery, Installation, Testing, And Commissioning Completion: Ninety (90) Calendar Days 4. Warranty: A. One (1) Year Against Structural Defects/failures B. Three (3) Years Against Factory Defects For Pump And Motor