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Payment Response No.: PR 01
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For Payment Claim No.: PC 01
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For the Period From: 01 March to 31 March 2025
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Name of Sub-Contractor: Velss Corporation Pte Ltd
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Project Name: City Square mall
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Sub-Contract Reference No.:
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Scope of Works: Sub-contract works for Supply, Installation & Dismantling of Chilled Water System and Accessories
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S.No.DescriptionTotal QtyUnit Unit Price Total Price Previous Claim QtyPrevious PercenatgePrevious Claim
Amount
Current Month QtyCurrent Month PercentageCurrent Month Claim
Cost (S$)
Cummulative qtyCummulative PercentageCummalative Claim
Cost (S$)
Remarks
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Chiller Plant Room at B3
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1Chilled Water Supply and Return Pipe
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A)Pre-Insulated Chilled Water Pipe , C/W bracket,hanger,accessaries etc.
Thermal Storage Chilled Water Pipe C/W bracket, hanger,accessaries.
Dia 32mm26 M SGD 30.00 SGD 780.00 00% SGD - 0% SGD - 00% SGD -
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B)Dia 40mm23 M SGD 42.00 SGD 966.00 00% SGD - 0% SGD - 00% SGD -
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C)Dia 150mm120 M SGD 180.00 SGD 21,600.00 00% SGD - 0% SGD - 00% SGD -
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D)Dia 200mm210 M SGD 220.00 SGD 46,200.00 00% SGD - 0% SGD - 00% SGD -
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E)Dia 250mm54 M SGD 250.00 SGD 13,500.00 00% SGD - 0% SGD - 00% SGD -
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F)Dia 300mm180 M SGD 285.00 SGD 51,300.00 00% SGD - 0% SGD - 00% SGD -
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G)Dia 350mm68 M SGD 430.00 SGD 29,240.00 00% SGD - 0% SGD - 00% SGD -
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H)Dia 400mm46 M SGD 445.00 SGD 20,470.00 00% SGD - 0% SGD - 00% SGD -
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2Chiller Plant Equipments Installation
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A)Chiller connection and accessories 4 nos SGD 7,400.00 SGD 29,600.00 00% SGD - 0% SGD - 00% SGD -
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B)Cooling Tower connections (i- Beam Supply and install By others)4 nos SGD 8,400.00 SGD 33,600.00 00% SGD - 0% SGD - 00% SGD -
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C)Chilled Water Pumps, Piping and accessories module Installation 4 Lot SGD 3,100.00 SGD 12,400.00 00% SGD - 4100% SGD 12,400.00 4100% SGD 12,400.00
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D)Condensate Water Pumps, Piping and accessories module Installation 4 Lot SGD 3,100.00 SGD 12,400.00 00% SGD - 4100% SGD 12,400.00 4100% SGD 12,400.00
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E)Autotube Cleaning System, piping and accessories Installation 1 Lot SGD 7,400.00 SGD 7,400.00 00% SGD - 0% SGD - 00% SGD -
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F)Insulation for Chiller 4 nos SGD 4,200.00 SGD 16,800.00 00% SGD - 0% SGD - 00% SGD -
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G)PU Insulation & Jacketing for Pump 4 nos SGD 1,100.00 SGD 4,400.00 00% SGD - 0% SGD - 00% SGD -
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H)PU Insulation & Jacketing for Piping 1 Lot SGD 35,000.00 SGD 35,000.00 00% SGD - 0% SGD - 00% SGD -
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I)Painting Work1 Lot SGD 12,000.00 SGD 12,000.00 00% SGD - 0% SGD - 00% SGD -
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3Condenser Water Supply and Return Pipe (B3 to Roof)
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A)Galvanized Steel Condenser Water Pipe C/W bracket,hanger,accessaries etc.Dia 200mm60 M SGD 220.00 SGD 13,200.00 00% SGD - 0% SGD - 00% SGD -
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B)Dia 350mm240 M SGD 400.00 SGD 96,000.00 00% SGD - 0% SGD - 00% SGD -
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C)Dia 400mm40 M SGD 450.00 SGD 18,000.00 00% SGD - 0% SGD - 00% SGD -
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D) Painting Work1 Lot SGD 10,000.00 SGD 10,000.00 00% SGD - 0% SGD - 00% SGD -
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4Condensate Water Collection System(B2 GL E1/EJ New Water Tank Room)
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A)Condensate Collection Tank Installation 1 Lot SGD 1,800.00 SGD 1,800.00 00% SGD - 0% SGD - 00% SGD -
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B)Condensate water collection pump Installation 2 Lot SGD 1,200.00 SGD 2,400.00 00% SGD - 0% SGD - 00% SGD -
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C)Galvanized Steel pipe C/W bracket,hanger,accessaries etc.Dia 65mm 70 M SGD 69.00 SGD 4,830.00 00% SGD - 0% SGD - 00% SGD -
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D)UPVC C/W bracket,hanger,accessaries etc.Dia 100mm 120 M SGD 90.00 SGD 10,800.00 00% SGD - 0% SGD - 00% SGD -
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E)Painting Work1 Lot SGD 3,800.00 SGD 3,800.00 00% SGD - 0% SGD - 00% SGD -
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5Make-up water pipe
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A)Make up water pump installation 1 Lot SGD 2,600.00 SGD 2,600.00 00% SGD - 0% SGD - 00% SGD -
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B)Galvanized Steel pipe C/W bracket,hanger,accessaries etc.Dia 40mm 95 M SGD 30.00 SGD 2,850.00 00% SGD - 0% SGD - 00% SGD -
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C)Dia 80mm 85 M SGD 74.00 SGD 6,290.00 00% SGD - 0% SGD - 00% SGD -
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D)Painting Work1 Lot SGD 4,500.00 SGD 4,500.00 00% SGD - 0% SGD - 00% SGD -
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6Side Filtration System
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A)Side Filtration System Installation 1 Lot SGD 3,700.00 SGD 3,700.00 00% SGD - 0% SGD - 00% SGD -
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B)Galvanized Steel pipe C/W bracket,hanger,accessaries etc.Dia 125mm 78 M SGD 125.00 SGD 9,750.00 00% SGD - 0% SGD - 00% SGD -
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C)Painting Work1 Lot SGD 6,500.00 SGD 6,500.00 00% SGD - 0% SGD - 00% SGD -
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7Pressure Maintenance System
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A)Pressure Maintenance System Installation 1 lot SGD 1,800.00 SGD 1,800.00 00% SGD - 0% SGD - 00% SGD -
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B)Galvanized Steel pipe C/W bracket,hanger,accessaries etc.Dia 25mm 45 M SGD 22.00 SGD 990.00 00% SGD - 0% SGD - 00% SGD -
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C)Painting Work1 Lot SGD 1,500.00 SGD 1,500.00 00% SGD - 0% SGD - 00% SGD -
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8Water Treatment System
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A)Water Treatment System Installation 1 lot SGD 3,500.00 SGD 3,500.00 00% SGD - 0% SGD - 00% SGD -
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B)Galvanized Steel pipe C/W bracket,hanger,accessaries etc.Dia 25mm 86 M SGD 22.00 SGD 1,892.00 00% SGD - 0% SGD - 00% SGD -
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C)Painting Work1 Lot SGD 2,807.00 SGD 2,807.00 00% SGD - 0% SGD - 00% SGD -
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9FCU
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A)FCU connection Ducted/Cassette FCU-,FCU installation,Pipe Connection Including Assessaries installation3 Nos SGD 550.00 SGD 1,650.00 00% SGD - 0% SGD - 00% SGD -
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B) FCU-Insulation For Valves and Pipes3 Nos SGD 250.00 SGD 750.00 00% SGD - 0% SGD - 00% SGD -
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Sub-Total For Chiller Plant Room SGD 559,565.00 SGD - SGD 24,800.00 SGD 24,800.00
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