QUANTITY COMPUTATION: S

CF QTY
Excav. QTY

COLUMN FOOTING
MAT'LS.

thickness (T) = 0.4 m Matting Spacing = 0.15 m CEMENT

width (W) = 1.2 m nL = 8 pc(s) SAND
length (L) = 1.2 m nW = 8 pc(s) GRAVEL
No. of CF (N) = 6.00 pc(s) 16MM RSB
Depth to bottom = 1.4 m 12MM RSB
CF Quantity = 0.58 cu.m Gravel THK. = 0.1 m TIE WIRE
CF Total Quantity = 3.46 cu.m GRAVEL BEDDING
Excavation Qty. = 2.02 cu.m
Total Excavation Qty. = 12.10 cu.m
Gravel Qty = 0.14 cu.m
Total Gravel Qty = 0.86 cu.m

Using Class "A"

CONCRETE
PER CF CF x N
CEMENT = 5.18 31.104 bags
SAND = 0.29 1.728 cu-m
GRAVEL = 0.58 3.456 cu-m

Using 6.0 m RSB

MATTING
RSB = [(length x nL) + (width x nW)] = 3.20 pc(s) 16mm dia x 6.0m RSB
6
Total RSB = RSB x N = 19.20 pc(s) 16mm dia x 6.0m RSB
Say 104 pc(s)
Using 30 cm TIE WIRE
TW Length = 0.3 m

Kg of Tie Wire = (nL x nW x TW length) / 53 = 0.36 kg(s) per CF

Total Kg of Tie Wire = (nL x nW x TW length x N) / 53 = 2.17 kg(s) CF x N
Say 18 kg(s)
 SUMMARY
3.46 cu.m
12.10 cu.m

TOTAL
QUANTITY UNIT COST PER UNIT
COST
31.10 bags 250.00 / bag 7,776.00
1.73 cu-m 500.00 / cu-m 864.00
3.46 cu-m 700.00 / cu-m 2,419.20
19.20 pc(s) 350.00 / pc 6,720.00
-
2.17 kg(s) 75.00 / kg 163.02
0.86 cu.m 700.00 / cu-m 604.80

TOTAL MAT'L 18,547.02

TOTAL LABOR 6,491.46
TOTAL COST 25,038.48
UNIT COST 5,366.61
QUANTITY COMPUTATION: S
CF QTY
Excav. QTY

COLUMN
MAT'LS.

Height (H) = 2.5 m nMB = 4.00 pc(s) CEMENT

width (W) = 0.4 m Lat. Ties Spacing = 0.15 m SAND
length (L) = 0.4 m nLT = 17.67 pc(s) GRAVEL
No. of Col (N) = 6.00 pc(s) say 18.00 pc(s) 16MM RSB
LT length = 1.60 m 10MM RSB
Col Quantity = 0.40 cu.m Depth to bottom = m TIE WIRE
Col Total Quantity = 2.40 cu.m Gravel THK. = m Formworks
Excavation Qty. = cu.m
Total Excavation Qty. = cu.m
Gravel Qty = cu.m
Total Gravel Qty = cu.m

Using Class "A"

CONCRETE
PER CF CF x N
CEMENT = 3.60 21.6 bags
SAND = 0.20 1.2 cu-m
GRAVEL = 0.40 2.4 cu-m

Using 6.0 m RSB

MAIN BARS
RSB = [(height+CF thK) x nMB)] = 1.93 pc(s) 16mm dia x 6.0m RSB
6
Total RSB = RSB x N = 11.60 pc(s) 16mm dia x 6.0m RSB
Say 104 pc(s)
 LTies RSB = nLT x LT length = 4.80 pc(s) 10mm dia RSB
6
Total RSB = RSB x N = 28.80 pc(s) 10mm dia x 6.0m RSB
Say 637 pc(s)

Using 30 cm TIE WIRE

TW Length = 0.3 m

Kg of Tie Wire = (nLT x nMB x TW length) / 53 = 0.41 kg(s) per Col

Total Kg of Tie Wire = (nLT x nMB x TW length) x N / 53 = 2.45 kg(s) Col x N
Say 18 kg(s)
 SUMMARY
2.40 cu.m
- cu.m

TOTAL
QUANTITY UNIT COST PER UNIT
COST
21.60 bags 250.00 / bag 5,400.00
1.20 cu-m 500.00 / cu-m 600.00
2.40 cu-m 700.00 / cu-m 1,680.00
11.60 pc(s) 350.00 / pc 4,060.00
28.80 pc(s) 150.00 / pc 4,320.00
2.45 kg(s) 75.00 / kg 183.40

TOTAL MAT'L 16,243.40

TOTAL LABOR 5,685.19
TOTAL COST 21,928.58
UNIT COST 6,768.08
QUANTITY COMPUTATION:

COLUMN

Height (H) = 2.5 m nMB = 4.00 pc(s)

width (W) = 0.4 m Lat. Ties Spacing = 0.15 m
length (L) = 0.4 m nLT = 17.67 pc(s)
No. of Col (N) = 6.00 pc(s) say 18.00 pc(s)
LT length = 1.60 m
Col Quantity = 0.40 cu.m Depth to bottom = m
Col Total Quantity = 2.40 cu.m Gravel THK. = m
Excavation Qty. = cu.m
Total Excavation Qty. = cu.m
Gravel Qty = cu.m
Total Gravel Qty = cu.m

Using Class "A"

CONCRETE
PER CF CF x N
CEMENT = 3.60 21.6 bags
SAND = 0.20 1.2 cu-m
GRAVEL = 0.40 2.4 cu-m

Using 6.0 m RSB

MAIN BARS
RSB = [(height+CF thK) x nMB)] = 1.93 pc(s) 16mm dia x 6.0m RSB
6
Total RSB = RSB x N = 11.60 pc(s) 16mm dia x 6.0m RSB
Say 104 pc(s)
 LTies RSB = nLT x LT length = 4.80 pc(s) 10mm dia RSB
6
Total RSB = RSB x N = 28.80 pc(s) 10mm dia x 6.0m RSB
Say 637 pc(s)

Using 30 cm TIE WIRE

TW Length = 0.3 m

Kg of Tie Wire = (nLT x nMB x TW length) / 53 = 0.41 kg(s) per Col

Total Kg of Tie Wire = (nLT x nMB x TW length) x N / 53 = 2.45 kg(s) Col x N
Say 18 kg(s)

Forms & Scaffoldings

Qty Area 1/2" THK. Plywood (2x2) Frame Scaffolding or Staging (bd.ft) 2x2x8' 2x3x10' 2x4x10' Length Width
MARK
(sq.m) (pcs) (bd.ft) Vert. (2x3) Hor. (2x2) Diag. (2x2) (pcs) (pcs) (pcs) (m) (m)
Column-1 13.50 4.69 95.30 52.50 157.50 87.75 0.40 0.40
Beam 0.00 0.00 0.00 0.00 0.00

Flooring 0.00 0.00 0.00

Bleacher 0.00 0.00 0.00

Total 13.50 4.69 95.30 52.50 157.50 87.75 0.00 - 0.00

340.55
 SUMMARY
Carpentry QTY 435.84 bd.ft

TOTAL
MAT'LS. QUANTITY UNIT COST PER UNIT
COST
.5" thk Plywood 5.00 pcs 350.00 / bag 1,750.00
2x2 Lumber 60.00 bd.ft 23.00 / bd.ft 1,380.00
2x3 Lumber 350.00 bd.ft 25.00 / bd.ft 8,750.00
CWN Assorted 10.00 kg(s) 80.00 / kg 800.00

TOTAL MAT'L 12,680.00

TOTAL LABOR 4,438.00
TOTAL COST 17,118.00
UNIT COST 29.09
Thickness Height Lateral No. of
(m) (m) Perimeter Set
2.5 1.80 3

0.00
QUANTITY COMPUTATION:

FRAME

Height (H) = m no. of joints = 80.00 pc(s)

width (W) = m Lat. Ties Spacing = m
web1 = 37.50 m nLT = pc(s)
web2 = 148.40 m say pc(s)
web3 LT length = m
top chord = 65.20 m Depth to bottom = m
bot chord = 30.00 m Gravel THK. = m
Excavation Qty.
Total Excavation Qty.
Gravel Qty
Total Gravel Qty

Using Class "A"

CONCRETE
PER CF CF x N
CEMENT = 586.80 87081.12 bags
SAND = 32.60 4837.84 cu-m
GRAVEL = 65.20 9675.68 cu-m

Using 6.0 m RSB

MAIN BARS
RSB = [(height+CF thK) x nMB)] = 0.00 pc(s) 16mm dia x 6.0m RSB
6
Total RSB = RSB x N = 0.00 pc(s) 16mm dia x 6.0m RSB
Say 104 pc(s)
 LTies RSB = nLT x LT length = 0.00 pc(s) 10mm dia RSB
6
Total RSB = RSB x N = 0.00 pc(s) 10mm dia x 6.0m RSB
Say 637 pc(s)

Using 30 cm TIE WIRE

TW Length = 0.3 m

Kg of Tie Wire = (nLT x nMB x TW length) / 53 = 0.00 kg(s) per Col

Total Kg of Tie Wire = (nLT x nMB x TW length) x N / 53 = 0.00 kg(s) Col x N
Say 18 kg(s)

8 gal -Latex (Boysen)

10 gal -Roof Paint
10 can -assltd. Tinting color
10 set -Roller Brush
8 pcs -Paint Brush
6 gal -polytuff
10 gal
 SUMMARY
F QTY 1.00 lot
Excav. QTY - -

TOTAL
MAT'LS. QUANTITY UNIT COST PER UNIT
COST
3" dia. GI Pipe 15.87 length(s) 1,500.00 / lengtth 23,800.00
1.5" dia. GI Pipe 30.98 length(s) 1,000.00 / lengtth 30,983.33
.4mx.4m Base plate 24.00 pc(s) 300.00 / pc 7,200.00
16MM dia. Mbolts 24.00 pc(s) 150.00 / pc 3,600.00
12MM dia. Mbolts 24.00 pc(s) 75.00 / pc 1,800.00
Gusset plate 1.00 pc(s) 1,500.00 / kg 1,500.00
Welding Rod 5.00 boxes 3,500.00 / box 17,500.00
Welding Machine 15.00 days 1,300.00 / day 19,500.00
Bar Cutter 10.00 days 300.00 / day 3,000.00
Crane 4.00 days 5,000.00 / day 20,000.00

TOTAL MAT'L 128,883.33

TOTAL LABOR 45,109.17
TOTAL COST 173,992.50
UNIT COST 128,883.33
QUANTITY COMPUTATION:

FRAME

Height (H) = m no. of joints = 80.00 pc(s)

width (W) = m Lat. Ties Spacing = m
web1 = 37.50 m nLT = pc(s)
web2 = 74.20 m say pc(s)
web3 LT length = m
top chord = 65.20 m Depth to bottom = m
bot chord = 30.00 m Gravel THK. = m
Excavation Qty.
Total Excavation Qty.
Gravel Qty
Total Gravel Qty

Using Class "A"

CONCRETE
PER CF CF x N
CEMENT = 586.80 43540.56 bags
SAND = 32.60 2418.92 cu-m
GRAVEL = 65.20 4837.84 cu-m

Using 6.0 m RSB

MAIN BARS
RSB = [(height+CF thK) x nMB)] = 0.00 pc(s) 16mm dia x 6.0m RSB
6
Total RSB = RSB x N = 0.00 pc(s) 16mm dia x 6.0m RSB
Say 104 pc(s)
 LTies RSB = nLT x LT length = 0.00 pc(s) 10mm dia RSB
6
Total RSB = RSB x N = 0.00 pc(s) 10mm dia x 6.0m RSB
Say 637 pc(s)

Using 30 cm TIE WIRE

TW Length = 0.3 m

Kg of Tie Wire = (nLT x nMB x TW length) / 53 = 0.00 kg(s) per Col

Total Kg of Tie Wire = (nLT x nMB x TW length) x N / 53 = 0.00 kg(s) Col x N
Say 18 kg(s)

8 gal - Latex ( Boysen ) @ P 500.00 /gal

10 gal - Roof Paint @ P 470.00 /gal
10 can - Assltd. Tinting Color @ P 60.00 /can
10 set - Roller Brush @ P 120.00 /set
8 pcs - Paint Brush @ P 65.00 /pc
6 gal - Polytuff @ P 590.00 /gal
10 gal - Paint Thinner @ P 320.00 /gal

Painting (1 gal = 4 liters / 30-40 sq.m)

Total Area Acrylic Latex Thinner Interior Exterior Length Width Height
MARK
(sq.m) (gal) (liters) (sq.m) (sq.m) (m) (m) (m)
0
TOP & BOT 7.14 0.24 0.95
WEB 6.97 0.23 0.93

Total 14.11 0.47 1.88

 SUMMARY
F QTY 1.00 lot
Excav. QTY - -

TOTAL
MAT'LS. QUANTITY UNIT COST PER UNIT
COST
LATEX Paint 5.00 GAL 650.00 / GAL 3,250.00
ROOF Paint 3.00 GAL 500.00 / GAL 1,500.00
TINTING COLORS 3.00 GAL 350.00 / GAL 1,050.00
ROLLER Brush 2.00 sets 120.00 / set 240.00
PAINT BRUSH 5.00 pc(s) 65.00 / pc 325.00
Polytuff 3.00 GAL 590.00 / GAL 1,770.00

TOTAL MAT'L 8,135.00

TOTAL LABOR 2,847.25
TOTAL COST 10,982.25
UNIT COST 8,135.00
 Surface No. of
Area (sq.m) Side

7.14 1
6.97 1
 Republic of the Philippines
Autonomous Region in Muslim Mindanao
Province of Maguindanao
Office of the Provincial Engineer
Buluan, Maguindanao

INDIVIDUAL PROJECT PROGRAM OF WORKS

(For All Types of Projects)
Date: Aug.13,2012
(1) Bureau/Corporation : Office of the Provincial Engineer (4) Date:
(2) Region : ARMM
(3) Province : Maguindanao
(5) Name/Location of Project: (6) Source of fund: (7) Issued: (8) Released:

PROPOSED BOUNDARY MARKER

Northern Kabuntalan, Maguindanao
(9) Project Description: (10) Calendar days to complete:

60 CD
Construction of 4" CHB Perimeter Fence
(11) Implementing Procedure:

By Contract

(12) Technical Personnel Required: (13) Tools/Equipment Needed:

Foreman, Mason, Steelman, Carpenter, Laborer Bagger Mixer, Bar Cutter, Concrete Vibrator

(14) ESTIMATED COST BY ITEM OF WORK:

(14.1) (14.2) (14.3) (14.4) (14.5) (14.6)
SCOPE OF WORK TO BE DONE % OF QUANTITY UNIT UNIT PRICE TOTAL AMOUNT

ITEM I - EARTHWORKS
a.) Structure Excavation 3.71% 12.10 cu.m 1,074.20 P 12,993.48
b.) Backfill 0.38% 4.84 cu.m 272.10 P 1,316.52
c.) Gravel Bedding 0.46% 0.86 cu.m 1,855.00 P 1,602.72
-
ITEM II - CONCRETE WORKS -
a.) Footing, Column 16.95% 5.86 cu.m 10,130.39 P 59,323.54
-
ITEM III - MASONRY WORKS -
a.) Setting of CHB 4.19% 8.20 sq.m 1,786.31 P 14,647.72
b.) Plaster Finish 2.39% 21.32 sq.m 391.98 P 8,357.04
-
ITEM IV - CARPENTRY WORKS -
a.) Forms and Scaffoldings 5.41% 435.84 bd.ft. 43.47 P 18,946.44
-
ITEM V - METAL WORKS 53.90% 1.00 lot 188,663.04 P 188,663.04

ITEM VI - PAINTING WORKS 4.68% 1.00 lot 16,370.64 P 16,370.64

ITEM VII - MISCELLANNEOUS WORKS 7.94% 1.00 lot 27,778.87 P 27,778.87

TOTAL 100% P 350,000.00
(15) BREAKDOWN OF ESTIMATED EXPENDITURES: % OF TOTAL TOTAL
(15.1) I - ESTIMATED CONTRACT COST

A. Direct Cost
1. Mobilization/Demobilization
2. Materials -------------------------------------------------------------------------------------------------------------------- 64.39% P 225,365.00
3. 3.1 Supply Delivery
3.2 Testing of Materials
4. Labor ------------------------------------------------------------------------------------------------------------------------- 18.09% P 63,300.00
4.1 Direct Cost
4.2 Leaves
4.3 GSIS/SSS
4.4 Medicare
4.5 State Insurance
5. Equipment Expenses ----------------------------------------------------------------------------------------------------- 4.86% 17,000.00
6. Supervision
7. Miscellaneous (Fuel & Lubricant)
8. Contingencies

B. Indirect Cost
1. Profit (10% to 15% of A1 to A7) ----------------------------------------------------------------------------------------- 4.37% P 15,283.25
2. Tax (3% of A to B1) 0.97
3. VAT --------------------------------------------------------------------------------------------------------------------------- 5.66% P 19,807.09
4. OCM (7% to 12% of A1 to A7) MARK UP & VAT --------------------------------------------------------------------- 2.64% P 9,244.66

SUB-TOTAL 100.00% P 350,000.00

(15.2) II - ESTIMATED GOVERNMENT EXPENSES

1. ROW/Site Acquisition Engineering Overhead (ESAO)

2. Project Superintendence & Quality Control
3. Proj. Management (Up to 5% of Estimated Contract Cost)
4. Materials to be furnished by the Government
5. Central & Regional Office Retention

SUB-TOTAL
(15.3) III - CONTINGENCIES/RESERVES

1. Physical (Up to 15% of the Estimated Contract Cost)

2. Price Excalation (Up to 12% of the Estimated Contract Cost)
3. Budgetary Reserves

TOTAL ESTIMATED PROJECT COST 100.00% P 350,000.00

Prepared by:

Recommending Approval:

ELMER T. BARNEDO
Drafstman II
ABDULWAHAB V. TUNGA
Provincial Engineer

Checked by:

Approved:
JAYPEE P. PIANG
Engineer IV
ESMAEL G. MANGUDADATU
Provincial Governor
 DETAILED ESTIMATES

Project Title : PROPOSED BOUNDARY MARKER

Location : Northern Kabuntalan, Maguindanao

ITEM I - EARTHWORKS

a.) Structure Excavation

Quantity = 12.10 cu.m

Excavator = 1 unit
Output/Day = 240.0 cu.m
No. of Days = 12.10 = 0.05
1 x 240.0 Say 1 day(s)

Labor:
1 - Const. Foreman for 1 day(s) @ P 350.00 /day P 350.00
5 - Laborer(s) for 1 day(s) @ P 200.00 /day P 1,000.00
Labor Cost P 1,350.00

Equipment:
1 - Excavator for 1 day(s) @ P 10,000.00 /day P 10,000.00
Equipment Cost P 10,000.00

TOTAL DIRECT COST P 11,350.00

Profit (5% of TDC) P 567.50
OCM (3% of TDC) P 340.50

VAT (6% of TDC+Profit+OCM) P 735.48

TOTAL COST P 12,993.48

12,993.48
Unit Cost =
12.10
P 1,074.20
cu.m

b.) Backfill
Quantity = 4.84 cu.m

No. of Laborer = 4
Output/Day = 2.0 cu.m
No. of Days = 4.84 = 0.60
4 x 2.0 Say 1 day(s)

Labor:
1 - Const. Foreman for 1 day(s) @ P 350.00 /day P 350.00
4 - Laborer(s) for 1 day(s) @ P 200.00 /day P 800.00
Labor Cost P 1,150.00

TOTAL DIRECT COST P 1,150.00

Profit (5% of TDC) P 57.50
OCM (3% of TDC) P 34.50

VAT (6% of TDC+Profit+OCM) P 74.52

TOTAL COST P 1,316.52

1,316.52
Unit Cost =
4.84
P 272.10
cu.m
 c.) Gravel Bedding
Quantity = 0.86 cu.m

Materials:

1 cu.m - Gravel @ P 650.00 /cu.m P 650.00

Material Cost P 650.00

Labor:
1 - Const. Foreman for 1 day(s) @ P 350.00 /day P 350.00
2 - Laborer(s) for 1 day(s) @ P 200.00 /day P 400.00
Labor Cost P 750.00

TOTAL DIRECT COST P 1,400.00

Profit (5% of TDC) P 70.00
OCM (3% of TDC) P 42.00

VAT (6% of TDC+Profit+OCM) P 90.72

TOTAL COST P 1,602.72

1,602.72
Unit Cost =
0.86
P 1,855.00
cu.m

ITEM II - CONCRETE WORKS

a.) Footing, Column

Quantity = 5.86 cu.m

Materials:

52.70 60 bag(s) - Portland Cement @ P 250.00 /bag P 15,000.00

2.93 3 cu.m - Sand (Washed & Screened) @ P 700.00 /cu.m P 2,100.00
5.86 6 cu.m - Gravel (Washed & Screened) @ P 650.00 /cu.m P 3,900.00
30.80 32 pcs - 16mmØ x 6.0m RSB @ P 360.00 /pc P 11,520.00
28.80 30 pcs - 12mmØ x 6.0m RSB @ P 150.00 /pc P 4,500.00
4.62 5 kgs - Tie Wire (Ga. #16) @ P 75.00 /kg P 375.00
15 pcs - Rubber Pail @ P 85.00 /pc P 1,275.00
Material Cost P 38,670.00

Labor:
1 - Const. Foreman for 3 day(s) @ P 400.00 /day P 1,200.00
1 - Mason(s) for 3 day(s) @ P 350.00 /day P 1,050.00
1 - Steelman for 3 day(s) @ P 300.00 /day P 900.00
4 - Laborer(s) for 3 day(s) @ P 250.00 /day P 3,000.00
Labor Cost P 6,150.00

Equipment:
1 - Concrete Vibrator for 2 day(s) @ P 1,500.00 /day P 3,000.00
1 - Concrete Mixer (1-Bagger) for 2 day(s) @ P 2,000.00 /day P 4,000.00
Equipment Cost P 7,000.00

TOTAL DIRECT COST P 51,820.00

Profit (5% of TDC) P 2,591.00
OCM (3% of TDC) P 1,554.60

VAT (6% of TDC+Profit+OCM) P 3,357.94

TOTAL COST P 59,323.54

59,323.54
Unit Cost =
5.86
P 10,130.39
cu.m

ITEM III - MASONRY WORKS

a.) Setting of CHB

Quantity = 8.20 sq.m

Materials:
 4.28 10 bags - Portland Cement @ P 250.00 /bag P 2,500.00
0.36 2 cu.m - Sand (Washed & Screened) @ P 700.00 /cu.m P 1,400.00
102.50 250 pcs - 4"x8"x16" CHB @ P 12.00 /pc P 3,000.00
5.85 12 pcs - 12mmØ x 6.0m RSB @ P 210.00 /pc P 2,520.00
1.26 5 kgs - Tie Wire @ P 75.00 /kg P 375.00
Material Cost P 9,795.00

Labor:
1 - Const. Foreman for 2 day(s) @ P 400.00 /day P 800.00
1 - Mason(s) for 2 day(s) @ P 350.00 /day P 700.00
3 - Laborer(s) for 2 day(s) @ P 250.00 /day P 1,500.00
Labor Cost P 3,000.00

TOTAL DIRECT COST P 12,795.00

Profit (5% of TDC) P 639.75
OCM (3% of TDC) P 383.85

VAT (6% of TDC+Profit+OCM) P 829.12

TOTAL COST P 14,647.72

14,647.72
Unit Cost =
8.20
P 1,786.31
sq.m

b.) Plaster Finish

Quantity = 21.32 sq.m

Materials:
5.09 10 bags - Portland Cement @ P 250.00 /bag P 2,500.00
1.34 4 cu.m - Sand (Washed & Screened) @ P 700.00 /cu.m P 2,800.00
Material Cost P 5,300.00

Labor:
1 - Const. Foreman for 2 day(s) @ P 400.00 /day P 800.00
1 - Mason(s) for 2 day(s) @ P 350.00 /day P 700.00
1 - Laborer(s) for 2 day(s) @ P 250.00 /day P 500.00
Labor Cost P 2,000.00

TOTAL DIRECT COST P 7,300.00

Profit (5% of TDC) P 365.00
OCM (3% of TDC) P 219.00

VAT (6% of TDC+Profit+OCM) P 473.04

TOTAL COST P 8,357.04

8,357.04
Unit Cost =
21.32
P 391.98
sq.m

ITEM IV - CARPENTRY WORKS

a.) Forms and Scaffoldings

Quantity = 435.84 bd.ft.

Materials:
6 pcs. - 4' x 8' x 1/2" Thk. Plywood @ P 650.00 /pc P 3,900.00
100 bd.ft - 2" x 2" Coco Lumber @ P 18.00 /bd.ft P 1,800.00
350 bd.ft - 2" x 3" Coco Lumber @ P 18.00 /bd.ft P 6,300.00
10 kgs. - CW Nails (Assorted) @ P 80.00 /kg P 800.00
Material Cost P 12,800.00

Labor:
1 - Const. Foreman for 3 day(s) @ P 400.00 /day P 1,200.00
1 - Carpenter(s) for 3 day(s) @ P 350.00 /day P 1,050.00
2 - Laborer(s) for 3 day(s) @ P 250.00 /day P 1,500.00
Labor Cost P 3,750.00
TOTAL DIRECT COST P 16,550.00
Profit (5% of TDC) P 827.50
 OCM (3% of TDC) P 496.50

VAT (6% of TDC+Profit+OCM) P 1,072.44

TOTAL COST P 18,946.44

Unit Cost = 18,946.44

435.84
P 43.47
bd.ft.

ITEM V - METAL WORKS

Quantity = 1.00 lot

Materials:
20 length(s) - 3" dia. X 6.0m G.I. Pipe (SCH. 40) @ P 2,100.00 /length P 42,000.00
35 length(s) - 1.5" dia. X 6.0m G.I. Pipe (SCH. 40) @ P 1,200.00 /length P 42,000.00
6 pc(s) - 0.40mx0.40mx10mm Thk. Base plate @ P 600.00 /pc P 3,600.00
24 pc(s) - 16MM dia. Mbolts with Nuts & Washers @ P 500.00 /pc P 12,000.00
24 pc(s) - 12MM dia. Mbolts with Nuts & Washers @ P 350.00 /pc P 8,400.00
79.0815 6 pc(s) - 0.30mx0.30mx10mm Thk. Gusset plate @ P 350.00 /pc P 2,100.00
0.2 5 boxes - Welding Rod @ P 3,500.00 /box P 17,500.00
Material Cost P 127,600.00

Labor:
1 - Const. Foreman for 12 day(s) @ P 400.00 /day P 4,800.00
2 - Steelman/Welder for 12 day(s) @ P 350.00 /day P 8,400.00
8 - Laborer(s) for 12 day(s) @ P 250.00 /day P 24,000.00
Labor Cost P 37,200.00

TOTAL DIRECT COST P 164,800.00

Profit (5% of TDC) P 8,240.00
OCM (3% of TDC) P 4,944.00

VAT (6% of TDC+Profit+OCM) P 10,679.04

TOTAL COST P 188,663.04

Unit Cost = 188,663.04

1.00
P 188,663.04
lot

ITEM VI - PAINTING WORKS

Quantity = 1.00 lot

Materials:
5 gal - Latex ( Boysen ) @ P 500.00 /gal P 2,500.00
5 gal - Roof Paint @ P 470.00 /gal P 2,350.00
3 cans - Assltd. Tinting Color @ P 60.00 /can P 180.00
5 sets - Roller Brush @ P 120.00 /set P 600.00
4 gal - Polytuff @ P 590.00 /gal P 2,360.00
8 gal - Paint Thinner @ P 320.00 /gal P 2,560.00
Material Cost P 10,550.00

Labor:
1 - Const. Foreman for 3 day(s) @ P 400.00 /day P 1,200.00
1 - Painter(s) for 3 day(s) @ P 350.00 /day P 1,050.00
2 - Laborer(s) for 3 day(s) @ P 250.00 /day P 1,500.00
Labor Cost P 3,750.00

TOTAL DIRECT COST P 14,300.00

Profit (5% of TDC) P 715.00
OCM (3% of TDC) P 429.00

VAT (6% of TDC+Profit+OCM) P 926.64

TOTAL COST P 16,370.64

Unit Cost = 16,370.64

 1.00
P 16,370.64
lot

ITEM VII - MISCELLANNEOUS WORKS

Quantity = 1.00 lot

Materials:
1 l.s. - Prefabricated Fiber Board Name Plate with Accessories @ P 20,000.00 /l.s. P 20,000.00
Material Cost P 20,000.00

Labor:
1 - Const. Foreman for 3 day(s) @ P 400.00 /day P 1,200.00
4 - Laborer(s) for 3 day(s) @ P 250.00 /day P 3,000.00
Labor Cost P 4,200.00

TOTAL DIRECT COST P 24,200.00

Profit (5% of TDC) P 1,210.00
OCM (3% of TDC) P 726.00

VAT (6% of TDC+Profit+OCM) P 1,568.16

TOTAL COST P 27,778.87
Prepared by:
Unit Cost = 27,778.87
1.00
Concurred : P 27,778.87
TRESTAN V. DELA CRUZ lot
Civil Engineer
TOTAL PROJECT COST P 350,000.00
MICHELLEN T. MANGUDADATU & ET ALS
Owner
Name of Project : PROPOSED PERIMETER FENCE
Location of Project : Brgy. New Isabela, Tacurong City

ESTIMATED COST BY ITEM OF WORKS

(14.1) (14.2) (14.3) (14.4) (14.5) (14.6)
SCOPE OF WORK TO BE DONE % OF QUANTITY UNIT UNIT COST TOTAL AMOUNT

ITEM I - EARTHWORKS
a.) Structure Excavation 3.71% 12.10 cu.m 1,074.20 P 12,993.48
b.) Backfill 0.38% 4.84 cu.m 272.10 P 1,316.52
c.) Gravel Bedding 0.46% 0.86 cu.m 1,855.00 P 1,602.72

ITEM II - CONCRETE WORKS -

a.) Footing, Column 16.95% 5.86 cu.m 10,130.39 P 59,323.54
ITEM III - MASONRY WORKS
a.) Setting of CHB 4.19% 8.20 sq.m 1,786.31 P 14,647.72
b.) Plaster Finish 2.39% 21.32 sq.m 391.98 P 8,357.04
ITEM IV - CARPENTRY WORKS
a.) Forms and Scaffoldings 5.41% 435.84 bd.ft. 43.47 P 18,946.44

ITEM V - METAL WORKS 53.90% 1.00 lot 188,663.04 P 188,663.04

-
ITEM VI - PAINTING WORKS 4.68% 1.00 lot 16,370.64 P 16,370.64

ITEM VII - MISCELLANNEOUS WORKS 7.94% 1.00 lot 27,778.87 P 27,778.87

TOTAL 100% P 350,000.00

a.) Dispenser BY __________
b.) Storage Tank BY __________
c.) Supply Tools, Spare Parts and Consumables BY __________
d.) Reliability Trial Testing of Whole Facilities BY __________
e.) Generator Set 110KVA w/ Fuel Tank 1000L Cap. BY __________
f.) Delivery Cost BY __________

Prepared by :

Concurred :

TRESTAN V. DELA CRUZ

Civil Engineer
MICHELLEN T. MANGUDADATU & ET ALS
Owner
QUANTITY COMPUTATION: Unit cost = 10,000 per Span
MAT'LS.
SUM. OF QTY
Total length of Fence = 2,636.05 m. Masonry. WORKS
Total length of span = 3.50 m. CONC. WORKS
Excav

P 8.00 / pc 4" CHB

Dimensions: P 230.00 / bag CEMENT
CHB height = 2.00 m. P 500.00 / cu.m SAND
nominal length of span = 4.10 m. P 600.00 / cu.m GRAVEL
no. of span = 1.00 span(s) P 160.00 / pc 10MM RSB
say = 1.00 P 213.00 / pc 12MM RSB
Total length of span = 4.10 m. P 75.00 / kg TIE WIRE
CHB Area = 8.20 sq.m.
CHB Plaster Area = 10.66 sq.m.

1. CHB
Using 4" x 8" x 16" CHB - By Area Method
No. of CHB = (CHB Area) x (12.5) = 102.50 pcs.
21,600.00 pcs.
Note: 1 LN.m =
Using Class "B" mixture - By Area Method
CEMENT = (CHB Area) x (.522) = 4.28 bags Quantity By Ratio:
SAND = (CHB Area) x (.0435) = 0.36 cu-m.

Using 10mm dia. (60cm Vert. spacing @ every 3 layer Hor. Spacing) - By Area Method
Vert. Bars = (CHB Area) x (2.13) = 17.47
Hor. Bars = (CHB Area) x (2.15) = 17.63
35.10 m. long
Total No. Bars = 5.85 pcs.
1,235.00 pcs.
 Using 30cm Cutting of GI tie wire (53meters/kg.)
Tie Wire = (CHB Area) x (.032) = 1.26 kgs.
57.00 kgs.

2. WALL FOOTING

Dimensions:
thickness = 0.15 m. Depth to bottom = 0.6 m
width = 0.40 m.
WF length = 4.10 m.
WF Qty. = 0.25 cu.m.
WF Qty. Excav. = 0.98 cu.m.

Using Class "A" mixture - By Linear Meter Method

CEMENT = (WF Length) x (.540) = 2.21 bags 312
SAND = (WF Length) x (.0435) = 0.12 cu-m. 18
GRAVEL = (WF Length) x (.0435) = 0.25 cu-m. 35

Using 12mm dia. (60cm Cross. spacing @ 3pcs. Long. ) - By Area Method
Vert. Bars = (WF Length) x (width) = 2.73
(Spacing)
Hor. Bars = (WF Length) x (3pcs.) = 12.30
15.03 m. long
Total No. Bars = 2.51 pcs. 352

Using 30cm Cutting of GI tie wire

Tie Wire = (WF Length) x (3pcs.) = 6.15 m. long
(Spacing)
= 0.12 kgs. 17

3. CHB PLASTERING
 Using 16 mm thk Plaster Class "B":
No. of side = 2 side/s

Total Area = CHB Area x No. of sides = 21.32 sq-m

CEMENT = Total Area x .192 = 5.09 bags 333

SAND = Total Area x .016 = 1.34 cu-m 29

4. COLUMN FOOTING
thickness = 0.25 m nL = 4 pc(s)
width = 0.8 m nW = 4 pc(s)
length = 0.8 m Spacing = 0.2 m
No. of CF = 2.00 Depth to bottom = 1 m
Say 5 pc(s) Gravel THK. = 0.1 m
CF Quantity = 0.32 cu.m
Excavation Qty. = 1.28 cu.m
Gravel = 0.13 cu.m

Using Class "A"

CEMENT = 2.88 Say 278 bags
SAND = 0.16 Say 16 cu-m
GRAVEL = 0.32 Say 31 cu-m

Using 6.0 m RSB

MATTING
RSB = [(length x nL) + (width x nW)] x N = 1.60 pc(s) 12mm dia RSB
6
Say 104 pc(s)
Using 30 cm TIE WIRE
TW Length = 0.3 m
 Kg of Tie Wire = (nL x nW x N) / 53 = 0.18 kg(s)
Say 18 kg(s)

5. COLUMN
height = 3.3 m nTies = 17.5 pc(s)
width = 0.3 m nMBars = 4 pc(s)
length = 0.3 m Spacing = 0.2 m
No. of Col = 2
Say 5 pc(s)
Col Quantity = 0.594 cu.m

Using Class "A"

CEMENT = 5.35 Say 516 bags
SAND = 0.30 Say 29 cu-m
GRAVEL = 0.59 Say 58 cu-m

Using 6.0 m RSB

Vert RSB = [(height x nMB x N)] = 4.40 pc(s) 12mm dia RSB
6 Say 425 pc(s)

LTies RSB = [(height / Spacing) x 2(W + L) x N)] = 6.60 pc(s) 10mm dia RSB
6 Say 637 pc(s)

Using 30 cm TIE WIRE

TW Length = 0.3 m

Kg of Tie Wire = (LTies x 4 x N x .3) / 53 = 0.75 kg(s)

Say 73 kg(s)
 SUM. OF MASONRY WORKS SUM. OF CONCRETE WORKS
CHB WALL COLUMN TOTAL
UNIT COLUMN PLASTERING UNIT TOTAL TOTAL Amount
WALL FOOTING FOOTING QUANTITY
8.20 8.20 sq.m
0.25 0.32 0.59 1.16 cu.m
0.98 1.28 2.26 cu.m

102.50 pcs 102.50 820.00

4.28 bags 2.21 2.88 5.35 5.09 10.44 bags 19.81 4,557.18
0.36 cu.m 0.12 0.16 0.30 1.34 0.58 cu.m 2.28 1,138.91
0.25 0.32 0.59 1.16 cu.m 1.16 696.00
6.60 6.60 pcs 6.60 1,056.00
5.85 pcs 2.51 1.60 4.40 8.51 pcs 14.35 3,057.59
1.26 kgs 0.12 0.18 0.75 1.04 kgs 2.31 173.01
11,498.69
or

Say
3,449.61
14,948.30

Note: 1 LN.m = PHP 3,000.00

Quantity By Ratio: PHP 25,000,000.00

PHP 3,000.00
Quantity : 8,333.33 Ln.m
Length : 91.29 m
Width : 91.29 m
Perimeter : 365.15 ln.m
98.69 span(s)
 PHP 1,402.28 /CHB-sq.m
PHP 2,804.56 /ln.m

PHP 3,000.00 /ln.m

Labor
Total
 Republic of the Philippines
Autonomous Region in Muslim Mindanao
Province of Maguindanao
Office of the Provincial Engineer
Buluan, Maguindanao

INDIVIDUAL PROJECT PROGRAM OF WORKS

(For All Types of Projects)
Date: Aug.13,2012
Name/Location of Project:

PROPOSED 30 TONS BLOCK ICE PLANT BUILDING

Poblacion Malalag, Davao Del sur

Project Description: Calendar days to complete:

Construction of 30 TON BLOCK ICE PLANT Building 300 Day(s)

ESTIMATED COST BY ITEM OF WORKS:

(14.1) (14.2) (14.3) (14.4) (14.5) (14.6)
SCOPE OF WORK TO BE DONE % OF QUANTITY UNIT UNIT PRICE TOTAL AMOUNT

ITEM I - SITE DEV'T. & UTILITY WORKS

a.) Lay-out and Staking 0.81% 1.00 Ls 133,042.00 P 133,042.00
b.) Site Dev't. Works 2.17% 1.00 cu.m 355,810.00 P 355,810.00
c.) Concrete Pavement 1.69% 1.00 cu.m 277,145.96 P 277,145.96
d.) Perimeter Fence 4.62% 1.00 Ls 757,661.81 P 757,661.81
e.) Outside Water Distribution System 4.11% 1.00 Ls 674,864.19 P 674,864.19
f.) Outside Power Distribution 3.11% 1.00 Ls 510,409.17 P 510,409.17
g.) Signboards and Accessories 0.25% 1.00 Ls 41,350.00 P 41,350.00

ITEM II - BUILDING FACILITIES

a.) Ice Plant - Main Building 81.69% 1.00 Ls 13,410,507.10 P 13,410,507.10

ITEM III - ELECTRO-MECHANICAL

a.) Ice Making Equipment BY REFTEC
b.) Ice Storage Room BY REFTEC
c.) Supply Tools, Spare Parts and Consumables BY REFTEC
d.) Reliability Trial Testing of Whole Facilities BY REFTEC
e.) Generator Set 110KVA w/ Fuel Tank 1000L Cap. BY REFTEC
f.) Delivery Cost BY REFTEC

ITEM IV - GENERAL ITEMS

a.) Provision of Engineering Office 0.79% 1.00 Ls 129,360.00 P 129,360.00
b.) Provision of Service Vehicle 0.77% 1.00 Ls 126,000.00 P 126,000.00
TOTAL 100% P 16,416,150.23
BREAKDOWN OF ESTIMATED EXPENDITURES: % OF TOTAL TOTAL
I - ESTIMATED CONTRACT COST

A. Direct Cost
1. Mobilization/Demobilization
2. Materials ------------------------------------------------------------------------------------------------------------------------------ 62.29% P 10,235,254.00
3. 3.1 Supply Delivery
3.2 Testing of Materials
4. Labor ----------------------------------------------------------------------------------------------------------------------------------- 18.07% P 2,969,500.00
4.1 Direct Cost
4.2 Leaves
4.3 GSIS/SSS
4.4 Medicare
4.5 State Insurance
5. Equipment Expenses
6. Supervision
7. Miscellaneous (Fuel & Lubricant)
8. Contingencies

B. Indirect Cost
1. Profit (10% to 15% of A1 to A7) -------------------------------------------------------------------------------------------------- 6.45% P 1,059,602.82
2. Tax (3% of A to B1) 0.97 2.46% 404,171.37
3. VAT ------------------------------------------------------------------------------------------------------------------------------------ 10.73% P 1,763,602.19
4. OCM (7% to 12% of A1 to A7) MARK UP & VAT ----------------------------------------------------------------------------- 0.00% P -

SUB-TOTAL 100% P 16,432,130.38

(15.2) II - ESTIMATED GOVERNMENT EXPENSES

1. ROW/Site Acquisition Engineering Overhead (ESAO)

2. Project Superintendence & Quality Control
3. Proj. Management (Up to 5% of Estimated Contract Cost)
4. Materials to be furnished by the Government
5. Central & Regional Office Retention

SUB-TOTAL
(15.3) III - CONTINGENCIES/RESERVES

1. Physical (Up to 15% of the Estimated Contract Cost)

2. Price Excalation (Up to 12% of the Estimated Contract Cost)
3. Budgetary Reserves

TOTAL ESTIMATED PROJECT COST 100% P 16,432,130.38

Prepared by:

Recommending Approval:

ANTHONY S. KASAN
Engineer III
ABDULRAKMAN K. ASIM , PME
OIC-Provincial Engineer

Checked by:

Approved:

JAYPEE P. PIANG
Engineer IV, DPPD
ESMAEL G. MANGUDADATU
Provincial Governor
 DETAILED ESTIMATES

Project Title : PROPOSED 30 TONS BLOCK ICE PLANT BUILDING

Location : Poblacion Malalag, Davao Del sur

ITEM I - EARTHWORKS

a.) Structure Excavation

Quantity = 50.00 cu.m

No. of Laborer = 10
Output/Day = 1.5 cu.m
No. of Days = 50.00 = 3.33 day(s)
10 x 1.5 Say 10 day(s)

Labor:
1 - Const. Foreman for 10 day(s) @ P 550.00 /day P 5,500.00
10 - Laborer(s) for 10 day(s) @ P 300.00 /day P 30,000.00
Labor Cost P 35,500.00

TOTAL DIRECT COST P 60,625.00

Profit (10% of TDC) P 6,062.50
OCM (15% of TDC) P 9,093.75
Mobilization/Demobilization (5% of TDC) P 3,031.25
VAT (12% of TDC+Profit+OCM) P 9,457.50
TOTAL COST P 88,270.00

88,270.00
Unit Cost =
50.00
P 1,765.40
cu.m

b.) Backfill
Quantity = 37.50 cu.m

No. of Laborer = 7
Output/Day = 2.0 cu.m
No. of Days = 37.50 = 2.68 day(s)
7 x 2.0 Say 8 day(s)

Labor:
1 - Const. Foreman for 8 day(s) @ P 550.00 /day P 4,400.00
7 - Laborer(s) for 8 day(s) @ P 300.00 /day P 16,800.00
Labor Cost P 21,200.00

TOTAL DIRECT COST P 21,200.00

Profit (8% of TDC) P 1,696.00
OCM (3% of TDC) P 636.00
VAT (12% of TDC+Profit+OCM) P 2,823.84
TOTAL COST P 26,355.84

26,355.84
Unit Cost =
37.50
P 702.82
cu.m

c.) Earthfill
Quantity = 2,140.17 cu.m

No. of Laborer = 28
Output/Day = 2.0 cu.m
No. of Days = 2,140.17 = 38.22 day(s)
28 x 2.0 Say 38 day(s)

Materials:
 550 load(s) - Filling Materials @ P 3,000.00 /load P 1,650,000.00
Material Cost P 1,650,000.00

Labor:
1 - Const. Foreman for 38 day(s) @ P 550.00 /day P 20,900.00
28 - Laborer(s) for 38 day(s) @ P 300.00 /day P 319,200.00
Labor Cost P 340,100.00

TOTAL DIRECT COST P 1,990,100.00

Profit (8% of TDC) P 159,208.00
OCM (3% of TDC) P 59,703.00
VAT (12% of TDC+Profit+OCM) P 265,081.32
TOTAL COST P 2,474,092.32

2,474,092.32
Unit Cost =
2,140.17
P 1,156.02
cu.m
ITEM II - CONCRETE WORKS

a.) Footing, Column, Wall Footing, Beam, Flooring

Quantity = 216.07 cu.m

Materials:

2,600 bag(s) - Portland Cement @ P 235.00 /bag P 611,000.00

170 cu.m - Sand (Washed & Screened) @ P 400.00 /cu.m P 68,000.00
360 cu.m - Gravel (Washed & Screened) @ P 500.00 /cu.m P 180,000.00
3,000 pcs - 10mmØ x 6.0m RSB @ P 170.00 /pc P 510,000.00
250 pcs - 12mmØ x 6.0m RSB @ P 223.00 /pc P 55,750.00
1,700 pcs - 16mmØ x 6.0m RSB @ P 385.00 /pc P 654,500.00
400 kgs - Tie Wire (Ga. #16) @ P 75.00 /kg P 30,000.00
30 pcs - Rubber Pail @ P 85.00 /pc P 2,550.00
Material Cost P 2,111,800.00

Labor:
1 - Const. Foreman for 48 day(s) @ P 550.00 /day P 26,400.00
16 - Mason(s) for 48 day(s) @ P 400.00 /day P 307,200.00
15 - Steelman for 48 day(s) @ P 400.00 /day P 288,000.00
24 - Laborer(s) for 48 day(s) @ P 300.00 /day P 345,600.00
Labor Cost P 967,200.00

TOTAL DIRECT COST P 3,079,000.00

Profit (8% of TDC) P 246,320.00
OCM (3% of TDC) P 92,370.00
VAT (12% of TDC+Profit+OCM) P 410,122.80
TOTAL COST P 3,827,812.80

3,827,812.80
Unit Cost =
216.07
P 17,715.25
cu.m

ITEM III - MASONRY WORKS

a.) Setting of CHB

Quantity = 1,573.25 sq.m

Materials:
1,090 bags - Portland Cement @ P 260.00 /bag P 283,400.00
90 cu.m - Sand (Washed & Screened) @ P 950.00 /cu.m P 85,500.00
13,150 pcs - 4"x8"x16" CHB @ P 13.00 /pc P 170,950.00
6,600 pcs - 6"x8"x16" CHB @ P 15.00 /pc P 99,000.00
1,200 pcs - 12mmØ x 6.0m RSB @ P 223.00 /pc P 267,600.00
75 kgs - Tie Wire @ P 75.00 /kg P 5,625.00
Material Cost P 912,075.00

Labor:
1 - Const. Foreman for 42 day(s) @ P 450.00 /day P 18,900.00
15 - Mason(s) for 42 day(s) @ P 300.00 /day P 189,000.00
24 - Laborer(s) for 42 day(s) @ P 200.00 /day P 201,600.00
Labor Cost P 409,500.00

TOTAL DIRECT COST P 1,321,575.00

Profit (8% of TDC) P 105,726.00
OCM (3% of TDC) P 39,647.25
VAT (12% of TDC+Profit+OCM) P 176,033.79
TOTAL COST P 1,642,982.04

1,642,982.04
Unit Cost =
1,573.25
P 1,044.33
sq.m

b.) Plaster Finish

Quantity = 47.83 cu.m

Materials:
350 bags - Portland Cement @ P 260.00 /bag P 91,000.00
200 cu.m - Sand (Washed & Screened) @ P 950.00 /cu.m P 190,000.00
Material Cost P 281,000.00

Labor:
1 - Const. Foreman for 20 day(s) @ P 450.00 /day P 9,000.00
10 - Mason(s) for 20 day(s) @ P 300.00 /day P 60,000.00
15 - Laborer(s) for 20 day(s) @ P 200.00 /day P 60,000.00
Labor Cost P 129,000.00

TOTAL DIRECT COST P 410,000.00

Profit (8% of TDC) P 32,800.00
OCM (3% of TDC) P 12,300.00
VAT (12% of TDC+Profit+OCM) P 54,612.00
TOTAL COST P 509,712.00
 509,712.00
Unit Cost =
47.83
P 10,657.49
cu.m

c.) Tile Setting

Quantity = 52.08 sq.m

Materials:
150 pcs. - .40mx.40m Tiles @ P 110.00 /pc P 16,500.00
250 pcs. - .25mx.25m Tiles @ P 75.00 /pc P 18,750.00
20 pcs. - Cement @ P 260.00 /bag P 5,200.00
2 pcs. - Sand @ P 950.00 /cu.m P 1,900.00
Material Cost P 35,250.00

Labor:
1 - Const. Foreman for 8 day(s) @ P 450.00 /day P 3,600.00
3 - Mason(s) for 8 day(s) @ P 300.00 /day P 7,200.00
6 - Laborer(s) for 8 day(s) @ P 200.00 /day P 9,600.00
Labor Cost P 20,400.00

TOTAL DIRECT COST P 55,650.00

Profit (8% of TDC) P 4,452.00
OCM (3% of TDC) P 1,669.50
VAT (12% of TDC+Profit+OCM) P 7,412.58
TOTAL COST P 69,184.08

69,184.08
Unit Cost =
52.08
P 1,328.42
sq.m

ITEM IV - CARPENTRY WORKS

a.) Forms and Scaffoldings

Quantity = 961.19 sq.m

Materials:
340 pcs. - 4' x 8' x 12mm Thk. Plywood @ P 670.00 /pc P 227,800.00
13,850 bd.ft - 2" x 2" Coco Lumber @ P 18.00 /bd.ft P 249,300.00
3,700 bd.ft - 2" x 3" Coco Lumber @ P 18.00 /bd.ft P 66,600.00
160 kgs. - CW Nails 4" @ P 75.00 /kg P 12,000.00
140 kgs. - CW Nails 3" @ P 80.00 /kg P 11,200.00
100 kgs. - CW Nails 2 1/2" @ P 80.00 /kg P 8,000.00
Material Cost P 574,900.00

Labor:
1 - Const. Foreman for 35 day(s) @ P 450.00 /day P 15,750.00
12 - Carpenter(s) for 35 day(s) @ P 300.00 /day P 126,000.00
18 - Laborer(s) for 35 day(s) @ P 200.00 /day P 126,000.00
Labor Cost P 267,750.00

TOTAL DIRECT COST P 842,650.00

Profit (8% of TDC) P 67,412.00
OCM (3% of TDC) P 25,279.50
VAT (12% of TDC+Profit+OCM) P 112,240.98
TOTAL COST P 1,047,582.48

1,047,582.48
Unit Cost =
961.19
P 1,089.88
sq.m

b.) Ceiling
Quantity = 511.40 sq.m
Materials:
210 pcs. - 4' x 8' x 6mm Thk. Plywood @ P 300.00 /pc P 63,000.00
3,700 bd.ft - 2" x 2" x 8' Good Lumber @ P 18.00 /bd.ft P 66,600.00
120 kgs. - CW Nails 4" @ P 75.00 /kg P 9,000.00
135 kgs. - CW Nails 3" @ P 80.00 /kg P 10,800.00
60 kgs. - CW Nails 1" @ P 80.00 /kg P 4,800.00
Material Cost P 154,200.00

Labor:
1 - Const. Foreman for 15 day(s) @ P 450.00 /day P 6,750.00
4 - Carpenter(s) for 15 day(s) @ P 300.00 /day P 18,000.00
15 - Laborer(s) for 15 day(s) @ P 200.00 /day P 45,000.00
Labor Cost P 69,750.00

TOTAL DIRECT COST P 223,950.00

Profit (8% of TDC) P 17,916.00
OCM (3% of TDC) P 6,718.50
VAT (12% of TDC+Profit+OCM) P 29,830.14
TOTAL COST P 278,414.64
 278,414.64
Unit Cost =
511.40
P 544.42
sq.m

c.) Doors and Windows

Quantity = 6.93 sq.m

Materials:
6 pcs. - 4' x 8' x 6mm Thk. Plywood @ P 300.00 /pc P 1,800.00
270 bd.ft - 10 - 3" x 6" x 18' Guijo Lumber @ P 40.00 /bd.ft P 10,800.00
3 set(s) - .80m x 2.10m Panel Door @ P 3,200.00 /set P 9,600.00
2 set(s) - .70m x 2.10m PVC Door @ P 3,000.00 /set P 6,000.00
4 set(s) - 2.10m x 2.0m Sliding Window @ P 3,500.00 /set P 14,000.00
2 set(s) - 1/4" - .50m x .50m Jalousie Window @ P 1,000.00 /set P 2,000.00
1 set - 1/4" - 2.10m x 2.0m Clear Glass Window @ P 800.00 /set P 800.00
5 kgs. - CW Nails 4" @ P 75.00 /kg P 375.00
9 kgs. - CW Nails 3" @ P 85.00 /kg P 765.00
2 kgs. - CW Nails 1" @ P 80.00 /kg P 160.00
Material Cost P 46,300.00

Labor:
1 - Const. Foreman for 12 day(s) @ P 450.00 /day P 5,400.00
2 - Carpenter(s) for 12 day(s) @ P 300.00 /day P 7,200.00
5 - Laborer(s) for 12 day(s) @ P 200.00 /day P 12,000.00
Labor Cost P 24,600.00

TOTAL DIRECT COST P 70,900.00

Profit (8% of TDC) P 5,672.00
OCM (3% of TDC) P 2,127.00
VAT (12% of TDC+Profit+OCM) P 9,443.88
TOTAL COST P 88,142.88

88,142.88
Unit Cost =
6.93
P 12,719.03
sq.m

ITEM V - STEEL WORKS

a.) Steel Truss, Strut, Railings

Quantity = 1.00 lot

Materials:
150 pcs. - 2"x2"x6.0mx1/4mm THK. Angle Bar @ P 1,250.00 /pc P 187,500.00
80 pcs. - 2.5"x2.5"x6.0mx1/4mm THK. Angle Bar @ P 1,450.00 /pc P 116,000.00
42 pcs. - 12mmØx6.0m Plain Round Bar @ P 285.00 /pc P 11,970.00
32 pcs. - 5/8"Øx4x16 Turned Buckles @ P 400.00 /pc P 12,800.00
20 pcs. - .50mx.50mx20mm THK. Base Plate @ P 1,400.00 /pc P 28,000.00
120 pcs. - 20mmØx.30m Bolt w/ nuts & washers @ P 600.00 /pc P 72,000.00
60 pcs. - 2.5"Øx6.0m G.I. Pipe @ P 650.00 /pc P 39,000.00
78 pcs. - 12mmØx6.0m RSB @ P 223.00 /pc P 17,394.00
20 gal. - Lacquer Thinner @ P 300.00 /gal. P 6,000.00
28 gal. - Redoxide @ P 450.00 /gal. P 12,600.00
8 pcs. - 4" Paint Brush @ P 70.00 /pc. P 560.00
9 doz. - Hacksaw Blade @ P 900.00 /doz. P 8,100.00
20 boxes - MT-12 Welding Rod (25 kgs/box) @ P 1,300.00 /box P 26,000.00
Material Cost P 537,924.00

Labor:
1 - Const. Foreman for 34 day(s) @ P 450.00 /day P 15,300.00
10 - Steelman/Welder for 34 day(s) @ P 300.00 /day P 102,000.00
20 - Laborer(s) for 34 day(s) @ P 200.00 /day P 136,000.00
Labor Cost P 253,300.00

TOTAL DIRECT COST P 791,224.00

Profit (8% of TDC) P 63,297.92
 OCM (3% of TDC) P 23,736.72
VAT (12% of TDC+Profit+OCM) P 105,391.04
TOTAL COST P 983,649.68

983,649.68
Unit Cost =
1.00
P 983,649.68
lot

ITEM VI - ROOFING & TINSMITHRY WORKS

a.) Roofing
Quantity = 1.00 lot

Materials:
400 ln.m - Pre-painted Roofing @ P 600.00 /ln.m P 240,000.00
2,526 pcs. - 2.5" Tekscrew @ P 2.00 /pc P 5,052.00
350 pcs. - 2"x4"x6.0mx1.5mm THK. CEE Purlins @ P 1,100.00 /pc P 385,000.00
10 pcs. - 2"x2"x6.0mx5.5mm THK. Angle Bar @ P 1,250.00 /pc P 12,500.00
 60 pcs. - 10mmØx6.0m Plain Round Bar @ P 195.00 /pc P 11,700.00
15 gal. - Lacquer Thinner @ P 300.00 /gal. P 4,500.00
10 gal. - Redoxide @ P 450.00 /gal. P 4,500.00
6 pcs. - 4" Paint Brush @ P 70.00 /pc. P 420.00
8 doz. - Hacksaw Blade @ P 900.00 /doz. P 7,200.00
4 boxes - MT-12 Welding Rod (25 kgs/box) @ P 1,300.00 /box P 5,200.00
Material Cost P 676,072.00

Labor:
1 - Const. Foreman for 40 day(s) @ P 450.00 /day P 18,000.00
10 - Tinsmen for 40 day(s) @ P 300.00 /day P 120,000.00
22 - Laborer(s) for 40 day(s) @ P 200.00 /day P 176,000.00
Labor Cost P 314,000.00

TOTAL DIRECT COST P 990,072.00

Profit (8% of TDC) P 79,205.76
OCM (3% of TDC) P 29,702.16
VAT (12% of TDC+Profit+OCM) P 131,877.59
TOTAL COST P 1,230,857.51

1,230,857.51
Unit Cost =
1.00
P 1,230,857.51
lot

ITEM VII - PLUMBING WORKS

a.) Fixtures and Accessories

Quantity = 1.00 lot

Materials:
2 pcs. - Lavatory @ P 350.00 /pc. P 700.00
2 pcs. - Water Closet @ P 980.00 /pc. P 1,960.00
2 pcs. - 4"x4" Floor Drain @ P 80.00 /pc. P 160.00
4 pcs. - 2"Ø PVC P-Trap (S-1000) @ P 90.00 /pc. P 360.00
4 pcs. - 4"Ø x 4 Wye PVC (S-1000) @ P 140.00 /pc. P 560.00
6 pcs. - 4"Ø x 4 TEE PVC (S-1000) @ P 142.00 /pc. P 852.00
4 pcs. - 4"Ø x 2 Wye PVC (S-1000) @ P 115.00 /pc. P 460.00
4 pcs. - 4"Ø x 45 PVC Elbow (S-1000) @ P 67.00 /pc. P 268.00
6 pcs. - 2"Ø x 90 PVC Elbow (S-1000) @ P 35.00 /pc. P 210.00
4 pcs. - 4"Ø x 10' PVC (SR-1000) @ P 665.00 /pc. P 2,660.00
4 pcs. - 2"Ø x 10' PVC (SR-1000) @ P 268.00 /pc. P 1,072.00
2 qrtz. - Solvent Cement (400 Super) @ P 83.00 /qrt P 166.00
Material Cost P 9,428.00

Labor:
1 - Const. Foreman for 4 day(s) @ P 450.00 /day P 1,800.00
1 - Plumber(s) for 4 day(s) @ P 300.00 /day P 1,200.00
4 - Laborer(s) for 4 day(s) @ P 200.00 /day P 3,200.00
Labor Cost P 6,200.00

TOTAL DIRECT COST P 15,628.00

Profit (8% of TDC) P 1,250.24
OCM (3% of TDC) P 468.84
VAT (12% of TDC+Profit+OCM) P 2,081.65
TOTAL COST P 19,428.73

19,428.73
Unit Cost =
1.00
P 19,428.73
lot

b.) Septic Tank

Quantity = 2.33 cu.m

Materials:
30 bags - Portland Cement @ P 260.00 /bag P 7,800.00
6 cu.m - Sand (Washed & Screened) @ P 950.00 /cu.m. P 5,700.00
12 cu.m - Gravel (Washed & Screened) @ P 780.00 /cu.m. P 9,360.00
200 pcs. - 4" x 8" x 16" CHB @ P 10.00 /pc P 2,000.00
30 pcs. - 10mm RSB @ P 170.00 /pc P 5,100.00
 7 kgs. - Tie Wire @ P 75.00 /kg P 525.00
Material Cost P 30,485.00

Labor:
1 - Const. Foreman for 8 day(s) @ P 450.00 /day P 3,600.00
1 - Mason(s) for 8 day(s) @ P 300.00 /day P 2,400.00
5 - Laborer(s) for 8 day(s) @ P 200.00 /day P 8,000.00
Labor Cost P 14,000.00

TOTAL DIRECT COST P 44,485.00

Profit (8% of TDC) P 3,558.80
OCM (3% of TDC) P 1,334.55
VAT (12% of TDC+Profit+OCM) P 5,925.40
TOTAL COST P 55,303.75
 55,303.75
Unit Cost =
2.33
P 23,735.52
cu.m

ITEM VIII - PAINTING WORKS

Quantity = 2,627.50 sq.m

Materials:
360 gal. - Paint Thinner @ P 300.00 /gal. P 108,000.00
122 gal. - Acrylic Latex Paint @ P 650.00 /gal. P 79,300.00
50 gal. - Primer Paint @ P 500.00 /gal. P 25,000.00
22 pcs. - Paint Brush (4") @ P 70.00 /pc. P 1,540.00
11 pcs. - Roller Brush @ P 180.00 /pc. P 1,980.00
Material Cost P 215,820.00

Labor:
1 - Const. Foreman for 20 day(s) @ P 450.00 /day P 9,000.00
8 - Painter(s) for 20 day(s) @ P 300.00 /day P 48,000.00
10 - Laborer(s) for 20 day(s) @ P 200.00 /day P 40,000.00
Labor Cost P 97,000.00

TOTAL DIRECT COST P 312,820.00

Profit (8% of TDC) P 25,025.60
OCM (3% of TDC) P 9,384.60
VAT (12% of TDC+Profit+OCM) P 41,667.62
TOTAL COST P 388,897.82

388,897.82
Unit Cost =
2,627.50
P 148.01
sq.m

ITEM IX - ELECTRICAL WORKS

Quantity = 1.00 lot

Materials:
1 Ls Lumpsum @ P 3,000,000.00 /Ls P 3,000,000.00
Material Cost P 3,000,000.00

Labor:
1 - Const. Foreman for day(s) @ P 450.00 /day P -
4 - Electrician(s) for 0 day(s) @ P 300.00 /day P -
8 - Laborer(s) for 0 day(s) @ P 200.00 /day P -
Labor Cost P -

TOTAL DIRECT COST P 3,000,000.00

Profit (8% of TDC) P 240,000.00
OCM (3% of TDC) P 90,000.00
VAT (12% of TDC+Profit+OCM) P 399,600.06
TOTAL COST P 3,729,600.06

3,729,600.06
Unit Cost =
1.00
P 3,729,600.06
lot

TOTAL PROJECT COST P 16,460,286.63

Prepared by:

Approved by:
TRESTAN V. DELA CRUZ
Civil Engineer

GEMCHILD GROUP OF COMPANIES

Owner
QUANTITY COMPUTATION:

QUANTITY
P 10.00 / pc 4" CHB
Dimensions: P 230.00 / bag CEMENT
CHB height = 3.00 m. P 500.00 / cu.m SAND
length of span = 4.00 m. P 600.00 / cu.m GRAVEL
no. of span = 1,700.00 span(s) P 160.00 / pc 10MM DIA. RSB
Total length of span = 6,800.00 m. P 213.00 / pc 12MM DIA. RSB
CHB Area = 20,400.00 sq.m. P 75.00 / kg TIE WIRE

1. CHB
Using 4" x 8" x 16" CHB - By Area Method
No. of CHB = (CHB Area) x (12.5) = 255,000.00 pcs.
555 pcs.
Note: 1 LN.m =
Using Class "B" mixture - By Area Method
CEMENT = (CHB Area) x (.522) = 10,648.80 bags Quantity By Ratio:
SAND = (CHB Area) x (.0435) = 887.40 cu-m.

Using 10mm dia. (60cm Vert. spacing @ every 3 layer Hor. Spacing) - By Area Method
Vert. Bars = (CHB Area) x (2.13) = 43,452.00
Hor. Bars = (CHB Area) x (2.15) = 43,860.00
87,312.00 m. long 14,552.00
Total No. Bars = 14,552.00 pcs.
32.00 pcs.

Using 30cm Cutting of GI tie wire (53meters/kg.)

Tie Wire = (CHB Area) x (.032) = 653.80 kgs.
3.00 kgs.
2. WALL FOOTING

Dimensions:
thickness = 0.15 m.
width = 0.40 m.
WF length = 6,800.00 m.
WF Volume = 408.00 cu.m.

Using Class "A" mixture - By Linear Meter Method

CEMENT = (WF Length) x (.540) = 3,672.00 bags 8
SAND = (WF Length) x (.0435) = 204.00 cu-m. 1
GRAVEL = (WF Length) x (.0435) = 408.00 cu-m. 2

Using 12mm dia. (60cm Cross. spacing @ 3pcs. Long. ) - By Area Method
Vert. Bars = (WF Length) x (width) = 4,533.33
(Spacing)
Hor. Bars = (WF Length) x (3pcs.) = 20,400.00
24,933.33 m. long
Total No. Bars = 4,155.56 pcs. 10

Using 30cm Cutting of GI tie wire

Tie Wire = (WF Length) x (3pcs.) = 10,200.00 m. long
(Spacing)
= 192.45 kgs. 1

3. CHB PLASTERING

Using 16 mm thk Plaster Class "B":

No. of side = 1 side/s

Total Area = CHB Area x No. of sides = 20,400.00 sq-m

 CEMENT = Total Area x .192 = 3,917.80 bags 10
SAND = Total Area x .016 = 327.40 cu-m 2

4. COLUMN FOOTING
thickness = 0.2 m nL = 4 pc(s)
width = 0.8 m nW = 4 pc(s)
length = 0.8 m Spacing = 0.2 m
No. of CF = 1,701.00
Say 5 pc(s)
CF Quantity = 217.73 cu.m

Using Class "A"

CEMENT = 1,959.55 Say 6 bags
SAND = 108.86 Say 1 cu-m
GRAVEL = 217.73 Say 2 cu-m

Using 6.0 m RSB

MATTING
RSB = [(length x nL) + (width x nW)] x N = 907.73 pc(s) 12mm dia RSB
6
Say 4 pc(s)
Using 30 cm TIE WIRE
TW Length = 0.3 m

Kg of Tie Wire = (nL x nW x N) / 53 = 154.05 kg(s)

Say 1 pc(s)

5. COLUMN
height = 3 m nTies = 16 pc(s)
width = 0.3 m nMBars = 4 pc(s)
 length = 0.3 m Spacing = 0.2 m
No. of Col = 1,701.00
Say 5 pc(s)
Col Quantity = 459.27 cu.m

Using Class "A"

CEMENT = 4,133.43 Say 13 bags
SAND = 229.64 Say 1 cu-m
GRAVEL = 459.27 Say 2 cu-m

Using 6.0 m RSB

Vert RSB = [(height x nMB x N)] = 3,402.00 pc(s) 12mm dia RSB
6 Say 10 pc(s)

LTies RSB = [(height / Spacing) x 2(W + L) x N)] = 5,103.00 pc(s) 10mm dia RSB
6 Say 15 pc(s)

Using 30 cm TIE WIRE

TW Length = 0.3 m

Kg of Tie Wire = (LTies x 4 x N x .3) / 53 = 577.70 kg(s)

Say 2 kg(s)
 SUMMARY:
WALL COLUMN
WALL COLUMN PLASTERING TOTAL TOTAL Amount
FOOTING FOOTING

255,000.00 255,000.00 2,550,000.00

10,648.80 3,672.00 1,959.55 4,133.43 3,917.80 24,331.58 5,596,263.86
887.40 204.00 108.86 229.64 327.40 1,757.30 878,649.50
408.00 217.73 459.27 1,085.00 650,998.80
5,103.00 5,103.00 816,480.00
14,552.00 4,155.56 907.73 3,402.00 23,017.29 4,902,682.53
653.80 192.45 154.05 577.70 1,578.00 118,350.28
15,513,424.98 PHP 760.46 /CHB-sq.m
or PHP 2,281.39 /ln.m
Say PHP 3,000.00 /ln.m
4,654,027.49 Labor
20,167,452.47 Total

Note: 1 LN.m = PHP 3,000.00

Quantity By Ratio: PHP 25,000,000.00

PHP 3,000.00
Quantity : 8,333.33 Ln.m
Length : 91.29 m
Width : 91.29 m
Perimeter : 365.15 ln.m
98.69 span(s)