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Construction of Drainage System

This document provides a bill of quantities and cost estimates for a flood and soil erosion control project in Sitio Tambisan, Cansojong, Talisay City, Cebu. The total project cost is estimated to be 2,219,880.60 PHP. Key project elements include earthworks, construction of a lined canal with cover, a cistern tank, formworks and scaffolding, and installation of a submersible pump. The direct costs are estimated to be 1,761,810 PHP with indirect costs making up the remaining 458,070.60 PHP.

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0% found this document useful (0 votes)
159 views11 pages

Construction of Drainage System

This document provides a bill of quantities and cost estimates for a flood and soil erosion control project in Sitio Tambisan, Cansojong, Talisay City, Cebu. The total project cost is estimated to be 2,219,880.60 PHP. Key project elements include earthworks, construction of a lined canal with cover, a cistern tank, formworks and scaffolding, and installation of a submersible pump. The direct costs are estimated to be 1,761,810 PHP with indirect costs making up the remaining 458,070.60 PHP.

Uploaded by

LouJanisLaude
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as XLSX, PDF, TXT or read online on Scribd
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Project Title/Name : Implementation of Flood & Soil Erosion Control Projects - Construction of Drainage System

Location : Sitio Tambisan, Cansojong, Talisay City, Cebu

-------------------------------------------------------------------------------------------------------------------------------------------------
BILL OF QUANTITIES

Item No. Description Qty. Unit Unit Price Amount

I. General Requirements 2.00 lot P66,137.40 P132,274.80

II. Earthworks 152.30 cu.m. P936.19 P142,581.60

III. Lined Canal with Cover 214.50 l.m. P4,859.61 P1,042,385.40

IV. Cistern Tank 15.80 cu.m. P9,766.59 P154,312.20

V. Formworks & Scaffoldings 1.00 lot P574,245.00 P574,245.00

VI. Installation of Submersible Pump 1.00 lot P174,081.60 P174,081.60

TOTAL P 2,219,880.60

Contact Duration: 45 Calendar Days


A. DIRECT COST
I. MATERIALS
1,325,260.00
II. LABOR
325,200.00
III. EQUIPMENT
111,350.00
TOTAL DIRECT COST 1,761,810.00
A. INDIRECT COST
IV. OVERHEAD CONTINGENCIES & MISCELLANEOUS (OCM)
176,181.00
V. CONTRACTOR'S PROFIT
176,181.00
VI. TAXES (VAT)
105,708.60
TOTAL INDIRECT COST 458,070.60
TOTAL (Direct Cost + Indirect Cost) 2,219,880.60
SAY 2,219,880.60

Submitted by:

Isiah Raoul Sydney D. Carcel


President
Carcel Construction And Development Corporation
DETAILED COST ESTIMATES

Project Title/Name : Implementation of Flood & Soil Erosion Control Projects - Construction of Drainage System
Location : Sitio Tambisan, Cansojong, Talisay City, Cebu

Description : General Requirements

Quantity : 2.00 lot

A. MATERIALS:

Description Qty Unit Unit Cost Amount

Mobilization / Demobilization 1.00 lot P 30,000.00 P 30,000.00


Temporary Structures, Utilities and Services 1.00 lot 40,000.00 40,000.00
Standard Billboard 1.00 lot 10,000.00 10,000.00
Occupational Construction Safety and Health 1.00 lot 20,000.00 20,000.00

Total - Materials: P 100,000.00


B. LABOR

Description No. Days Rate Amount

Foreman 1.00 2.00 P 650.00 P 1,300.00


Skilled Laborer 2.00 2.00 P 500.00 P 2,000.00
Unskilled Laborer 2.00 2.00 P 420.00 P 1,680.00

Total - Labor : P 4,980.00


C. EQUIPMENT

Description No. Days Rate Amount

P P -
P P -

Total - Equipment : P -
ITEM ESTIMATED DIRECT COST (A) : 104,980.00
ITEM INDIRECT COST (OCM, Profit, VAT, etc.):
P 10,498.00
P 10,498.00
P 6,298.80
TOTAL INDIRECT COST : P 27,294.80
TOTAL ITEM COST (Direct Cost + Indirect Cost) : P 132,274.80
ITEM UNIT COST/LOT : P 66,137.40

Submitted by:

Isiah Raoul Sydney D. Carcel


President
Carcel Construction And Development Corporation
DETAILED COST ESTIMATES

Project Title/Name : Implementation of Flood & Soil Erosion Control Projects - Construction of Drainage System
Location : Sitio Tambisan, Cansojong, Talisay City, Cebu

Description : Earthworks

Quantity : 152.30 cu.m.

A. MATERIALS:

Description Qty Unit Unit Cost Amount

Lined Canal Excavation 152.30 cu.m P 100.00 P 15,230.00


Cistern Tank Excavation 20.50 cu.m 100.00 2,050.00
Disposal of Excess Excavated Materials 138.00 cu.m 100.00 13,800.00
Backfill of Excavated Materials 35.00 cu.m 100.00 3,500.00

Total - Materials: P 34,580.00


B. LABOR

Description No. Days Rate Amount

Foreman 1.00 8.00 P 650.00 P 5,200.00


Skilled Laborer 2.00 8.00 P 500.00 P 8,000.00
Unskilled Laborer 8.00 8.00 P 420.00 P 26,880.00

Total - Labor : P 40,080.00


C. EQUIPMENT

Description No. Days Rate Amount

Mini Backhoe 1.00 2.00 P 14,000.00 P 28,000.00


Service Vehicle 1.00 1.00 1,200.00 1,200.00
Hauling Vehicle 1.00 3.00 1,500.00 4,500.00
Basic Hand Tools 1.00 8.00 P 600.00 P 4,800.00

Total - Equipment : P 38,500.00


ITEM ESTIMATED DIRECT COST (A) : 113,160.00
ITEM INDIRECT COST (OCM, Profit, VAT, etc.):
P 11,316.00
P 11,316.00
P 6,789.60
TOTAL INDIRECT COST : P 29,421.60
TOTAL ITEM COST (Direct Cost + Indirect Cost) : P 142,581.60
ITEM UNIT COST/CU.M. : P 936.19

Submitted by:

Isiah Raoul Sydney D. Carcel


President
Carcel Construction And Development Corporation
DETAILED COST ESTIMATES

Project Title/Name : Implementation of Flood & Soil Erosion Control Projects - Construction of Drainage System
Location : Sitio Tambisan, Cansojong, Talisay City, Cebu

Description : Lined Canal with Cover

Quantity : 214.50 l.m.

A. MATERIALS:

Description Qty Unit Unit Cost Amount

Cement 622.00 bags P 250.00 P 155,500.00


Washed Gravel 69.10 m³ 1,800.00 124,380.00
Washed Sand 34.50 m³ 1,800.00 62,100.00
Deformed Bar 12mm Ø 1,172.00 lenghts 220.00 257,840.00
G.I. Tie Wire #16 131.00 kgs 100.00 13,100.00
PVC Pipe 1" 37.00 lenghts 250.00 9,250.00
Angle Bar 2" x 2" x 1/4" 4.00 lenghts 1,300.00 5,200.00
Angle Bar 1 1/2" x 1 1/2" x 1/4" 8.00 lenghts 960.00 7,680.00
Welding Rod #11 11.00 kgs 150.00 1,650.00

Total - Materials: P 636,700.00


B. LABOR

Description No. Days Rate Amount

Foreman 1.00 19.00 P 650.00 P 12,350.00


Skilled Laborer 8.00 19.00 P 500.00 P 76,000.00
Unskilled Laborer 8.00 19.00 P 420.00 P 63,840.00

Total - Labor : P 152,190.00


C. EQUIPMENT

Description No. Days Rate Amount

One Bagger Concrete Mixer 2.00 9.00 P 800.00 P 14,400.00


Concrete Vibrator 1.00 9.00 600.00 5,400.00
Bar Cutter 2.00 5.00 600.00 6,000.00
Service Vehicle 1.00 1.00 1,200.00 1,200.00
Basic Hand Tools 1.00 19.00 600.00 11,400.00

Total - Equipment : P 38,400.00


ITEM ESTIMATED DIRECT COST (A) : 827,290.00
ITEM INDIRECT COST (OCM, Profit, VAT, etc.):
P 82,729.00
P 82,729.00
P 49,637.40
TOTAL INDIRECT COST : P 215,095.40
TOTAL ITEM COST (Direct Cost + Indirect Cost) : P 1,042,385.40
ITEM UNIT COST/L.M. : P 4,859.61

Submitted by:

Isiah Raoul Sydney D. Carcel


President
Carcel Construction And Development Corporation
DETAILED COST ESTIMATES

Project Title/Name : Implementation of Flood & Soil Erosion Control Projects - Construction of Drainage System
Location : Sitio Tambisan, Cansojong, Talisay City, Cebu

Description : Cistern Tank

Quantity : 15.80 cu.m.

A. MATERIALS:

Description Qty Unit Unit Cost Amount

Cement 78.00 bags P 250.00 P 19,500.00


Gravel 9.00 cu.m. 1,800.00 16,200.00
Sand 4.50 cu.m. 1,800.00 8,100.00
Deformed Bar 10mm Ø 6.00 lenghts 155.00 930.00
Deformed Bar 12mm Ø 11.00 lenghts 220.00 2,420.00
Deformed Bar 16mm Ø 113.00 lenghts 390.00 44,070.00
G.I. Tie Wire # 16 20.00 kgs 100.00 2,000.00

Total - Materials: P 93,220.00


B. LABOR

Description No. Days Rate Amount

Foreman 1.00 5.00 P 650.00 P 3,250.00


Skilled Laborer 4.00 5.00 P 500.00 P 10,000.00
Unskilled Laborer 4.00 5.00 P 420.00 P 8,400.00

Total - Labor : P 21,650.00


C. EQUIPMENT

Description No. Days Rate Amount

One Bagger Concrete Mixer 1.00 2.00 P 800.00 P 1,600.00


Concrete Vibrator 1.00 2.00 600.00 1,200.00
Bar Cutter 1.00 1.00 600.00 600.00
Service Vehicle 1.00 1.00 1,200.00 1,200.00
Basic Hand Tools 1.00 5.00 600.00 3,000.00

Total - Equipment : P 7,600.00


ITEM ESTIMATED DIRECT COST (A) : 122,470.00
ITEM INDIRECT COST (OCM, Profit, VAT, etc.):
P 12,247.00
P 12,247.00
P 7,348.20
TOTAL INDIRECT COST : P 31,842.20
TOTAL ITEM COST (Direct Cost + Indirect Cost) : P 154,312.20
ITEM UNIT COST/CU.M. : P 9,766.59

Submitted by:

Isiah Raoul Sydney D. Carcel


President
Carcel Construction And Development Corporation
DETAILED COST ESTIMATES

Project Title/Name : Implementation of Flood & Soil Erosion Control Projects - Construction of Drainage System
Location : Sitio Tambisan, Cansojong, Talisay City, Cebu

Description : Formworks & Scaffoldings

Quantity : 1.00 lot

A. MATERIALS:

Description Qty Unit Unit Cost Amount

Phenolic Board 85.00 sheets P 2,700.00 P 229,500.00


Coco Lumber 2" x 2" x 8' 510.00 lenghts 210.00 107,100.00
Assorted Common Nails 50.00 kgs 150.00 7,500.00
Form oil 25.00 liters 200.00 5,000.00

Total - Materials: P 349,100.00


B. LABOR

Description No. Days Rate Amount

Foreman 1.00 17.00 P 650.00 P 11,050.00


Skilled Laborer 5.00 17.00 P 500.00 P 42,500.00
Unskilled Laborer 5.00 17.00 P 420.00 P 35,700.00

Total - Labor : P 89,250.00


C. EQUIPMENT

Description No. Days Rate Amount

Service Vehicle 1.00 1.00 P 1,200.00 P 1,200.00


Electric Grinder 1.00 10.00 600.00 6,000.00
Basic Hand Tools 1.00 17.00 600.00 10,200.00

Total - Equipment : P 17,400.00


ITEM ESTIMATED DIRECT COST (A) : 455,750.00
ITEM INDIRECT COST (OCM, Profit, VAT, etc.):
P 45,575.00
P 45,575.00
P 27,345.00
TOTAL INDIRECT COST : P 118,495.00
TOTAL ITEM COST (Direct Cost + Indirect Cost) : P 574,245.00
ITEM UNIT COST/LOT : P 574,245.00

Submitted by:

Isiah Raoul Sydney D. Carcel


President
Carcel Construction And Development Corporation
DETAILED COST ESTIMATES

Project Title/Name : Implementation of Flood & Soil Erosion Control Projects - Construction of Drainage System
Location : Sitio Tambisan, Cansojong, Talisay City, Cebu

Description : Installation of Submersible Pump

Quantity : 1.00 lot

A. MATERIALS:

Description Qty Unit Unit Cost Amount

Submersible Pump 3HP, 230v (Complete) 1.00 set P 45,000.00 P 45,000.00


G.I. Pipe 1 1/4" Schd 40 6.00 lengths 2,200.00 13,200.00
G.I. Elbow 1 1/4" x 90° 4.00 pcs 120.00 480.00
G.I. Coupling 1 1/4" x 90° 6.00 pcs 80.00 480.00
Float Switch 1.00 pcs 1,500.00 1,500.00
Submersible Cable #12/3 34.00 l.m. 650.00 22,100.00
Submersible Wire #18 Stranded 34.00 l.m. 850.00 28,900.00

Total - Materials: P 111,660.00


B. LABOR

Description No. Days Rate Amount

Foreman 1.00 5.00 P 650.00 P 3,250.00


Skilled Laborer 3.00 5.00 P 500.00 P 7,500.00
Unskilled Laborer 3.00 5.00 P 420.00 P 6,300.00

Total - Labor : P 17,050.00


C. EQUIPMENT

Description No. Days Rate Amount

Electric Drill 1.00 5.00 P 600.00 P 3,000.00


Electric Grinder 1.00 5.00 600.00 3,000.00
Basic Hand Tools 1.00 5.00 450.00 2,250.00
Service Vehicle 1.00 1.00 1,200.00 1,200.00

Total - Equipment : P 9,450.00


ITEM ESTIMATED DIRECT COST (A) : 138,160.00
ITEM INDIRECT COST (OCM, Profit, VAT, etc.):
P 13,816.00
P 13,816.00
P 8,289.60
TOTAL INDIRECT COST : P 35,921.60
TOTAL ITEM COST (Direct Cost + Indirect Cost) : P 174,081.60
ITEM UNIT COST/LOT : P 174,081.60

Submitted by:

Isiah Raoul Sydney D. Carcel


President
Carcel Construction And Development Corporation
Project Title/Name Implementation of Flood & Soil Erosion Control Projects - Construction of Drainage System
Location Sitio Tambisan, Cansojong, Talisay City, Cebu
CASH FLOW BY QUARTER AND PAYMENT SCHEDULE

PARTICULAR 1st Quarter 2nd Quarter 3rd Quarter 4th Quarter


Accomplishment 15.00% 35.00% 25.00% 25.00%
Cash Flow 332,982.09 1,109,940.30 1,664,910.45 2,219,880.60
Cumulative Accomplishment 15.00% 50.00% 75.00% 100.00%
Cumulative Cash Flow 332,982.09 1,442,922.39 3,107,832.84 2,219,880.60

Submitted by:

Isiah Raoul Sydney D. Carcel


President
Carcel Construction And Development Corporation
Project Title/Name : Implementation of Flood & Soil Erosion Control Projects - Construction of Drainage System

Location : Sitio Tambisan, Cansojong, Talisay City, Cebu

MANPOWER UTILIZATION SCHEDULE

Contract Duration by Days


5 10 15 20 25 30 35 40 45
Project Manager 1 1 1 1 1 1 1 1 1
Materials Engineer 1 1 1 1 1 1 1 1 1
Project Engineer 1 1 1 1 1 1 1 1 1
Foreman 1 1 1 1 1 1 1 1 1
Skilled Worker 4 4 8 8 8 8 8 4 4
Laborer 8 8 8 8 8 8 8 8 8

Submitted by:

Isiah Raoul Sydney D. Carcel


President
Carcel Construction And Development Corporation
Project Title/Name Implementation of Flood & Soil Erosion Control Projects - Construction of Drainage System
Location Cebu City

EQUIPMENT UTILIZATION SCHEDULE

Contract Duration by Days

5 10 15 20 25 30 35 40 45

Concrete Vibrator - - - - 1 1 1 - -

Service Vehicle 1 1 1 1 1 1 1 1 1

Hauling Truck 1 1 - - - - - - -

Basic Hand Tools 1 1 1 1 1 1 1 1 1

Electric Grinder - - - - - - - 1 1

Mini Backhoe 1 1 - - - - - - -

Bar Cutter - - 1 1 - - - - -

One Bagger Mixer - - - - 1 1 1 - -

Submitted by:

Isiah Raoul Sydney D. Carcel


President
Carcel Construction And Development Corporation
Name of Project : Implementation of Flood & Soil Erosion Control Projects - Construction of Drainage System
Location Sitio Tambisan, Cansojong, Talisay City, Cebu

CONSTRUCTION SCHEDULE AND S-CURVE

Item No. Item of Work / Description Amounts WT% 5 DAYS 10 DAYS 15 DAYS 20 DAYS 25 DAYS 30 DAYS 35 DAYS 40 DAYS 45 DAYS

I. General Requirements 132,274.80 5.96%


0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%

II. Earthworks 142,581.60 6.42%


1% 1% 1% 1% 1% 1% 1% 1% 1% 1%

III. Lined Canal with Cover 1,042,385.40 46.96%


3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3%

IV. Cistern Tank 154,312.20 6.95%


1% 1% 1% 1% 1%

V. Formworks & Scaffoldings 574,245.00 25.87%


3% 3% 3% 3% 3% 3% 3% 3% 3% 3%

VI. Installation of Submersible Pump 174,081.60 7.84%


. 2% 2% 2% 2% 2%
1% 1% 1% 1% 1% 1% 1% 1% 1% 1% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 2% 2% 2% 2% 2% 2% 2% 2% 2% 2%

2,219,880.60 100.00%

Cumulative Accomplishment 3.87% 3.87% 13.60% 13.60% 16.31% 16.31% 16.31% 7.61% 8.50%

Accumulative Accomplishment 3.87% 7.75% 21.34% 34.94% 51.25% 67.57% 83.88% 91.50% 100.00%

Submitted by:

Isiah Raoul Sydney D. Carcel


President
Carcel Construction And Development Corporation 0 12.64 49.02 77.46

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