DETAILED UNIT PRICE ANALYSIS (DUPA)
Item No./Decription : Item No. 637(1)
Single Roller Safety Barrier System
Unit of Measurement : lm
Output per hour : 1.30m
Designation No. of Person No. of Hours Hourly Rate Amount
Labor
a. Construction Foreman 1.00 1.00 136.93 136.93
b. Skilled Laborer 2.00 1.00 100.61 201.22
A.
c. Laborer 6.00 1.00 77.86 467.16
*Mindanao Labor Rates
Sub-Total for A - 805.31-
Name and Capacity No. of Units No. of Hours Hourly Rate Amount
Equipment
a. Backhow with Vibrahammer and Pipe Attachment 1.00 0.20 - 1,598.40- - 319.68-
b. Drilling Machine, CP-55A 1.00 0.40 - 185.00- - 74.00-
c. Chain Block with Belt 1.00 0.20 - 100.00- - 20.00-
B. d. Hydraulic Jack 10T 1.00 0.20 - 100.00- - 20.00-
e. Cargo/Service Truck (9-10 Tons) 1.00 0.25 - 1,212.00- - 303.00-
f. Welding Machine 1.00 0.05 - 371.00- - 18.55-
g. Other Tools (10% of Labor) - 80.53-
Sub-Total for B - 835.76-
C. Total (A+B) - 1,641.07-
D. Output per hour = 1.30lm
E. Direct Unit Cost (C/D) - 1,262.36-
Name and Specification Unit Quantity Unit Cost Amount
Materials
a. Rotating Drum: (267mmx370mm) EVA Material pc 2.00 - 25,000.00- - 50,000.00-
b. Main Post: Hot Dipped Galvaonized (139.80
pc 1.00 - 9,570.21- - 9,570.21-
mmx2200mmx4.50mm)
c. Frame Rail (100mmx80mmx4mm thk) lm 4.00 - 4,175.45- - 16,701.80-
d. Annular Plate (182mmx145mmx6mm) pc 4.00 - 850.00- - 3,400.00-
e. Frame Connector (430mmx84mmx70mmx4mm thk) pc 4.00 - 1,240.43- - 4,961.72-
f. U Connector (380mmx70mmx6mm thk) pc 0.50 - 1,580.70- - 790.35-
g. Square Cushion Buckle (64mmx46mmx4mm thk) pc 0.50 - 1,340.56- - 670.28-
h. Post Cap (145mm) pc 2.00 - 225.53- - 451.06-
F. i. Bolt (M20x60mm) pc 12.00 - 180.43- - 2,165.16-
j. Bolt (M20x120mm) pc 2.00 - 180.43- - 360.86-
k. Bolt (M20x140mm) pc 2.00 - 185.96- - 371.92-
l. Bolt (M20x180mm) pc 2.00 - 225.53- - 451.06-
m. Washer (80mmx80mmx4mm thk) pc 0.50 - 529.82- - 264.91-
n. Reflective Stripes (345mmx50mm) pc 0.50 - 529.82- - 264.91-
o. Diamond Core Bit pc 0.01 - 10,000.00- - 56.25-
p. Welding Rod kg 0.05 - 108.25- - 5.41-
q. Hauling/Handling Cost lm 1.00 - 100.00- - 100.00-
*Miscellaneous (1% of Cost) - 905.86-
Sub-Total for F - 91,491.76-
G. Direct Unit Cost (E+F) - 92,754.12-
H. Overhead Contingencies & Mescellaneous (OCM) 15% of G - 13,913.12-
I. Contractor's Profit (CP) 10% of G - 9,275.41-
J. Value Added Tax (VAT) 5% of (G+H+I) - 5,797.13-
H. Total Unit Cost (G+H+I+J) - 121,739.79-
