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Name of Project: Construction of 1-CL School Building 7.0M x 9.

0M & Repair of 1-CL


Location: Cagayan NHS, Tuguegarao City

UNIT PRICE ANALYSIS


JOBS: Construction of 1-CL School Building 7.0M x 9.0M & Repair of 1-CL
PAY ITEMS: SPL-2 Repair/Improvement of Classroom
COST SHEET IDSPL-2 PRODUCTION RATE: L.S.
QUANTITY: ALL NUMBER OF HOURS: ALL

A.) MATERIALS: COST/UNIT UNIT QUANTITY UNIT RATE TOTAL COST

Window jambs sq.m. 12.48 1,200.00 14,976.00


Cement Plaster Finish sq.m. 18.00 98.28 1,769.04

SUB-TOTAL(A) 16,745.04
B.) LABOR COST QUANTITY Hourly Total
No. Personnel Total Hrs. Rate Cost

SUB-TOTAL(B) -
C. EQUIPMENT COST QUANTITY Hourly Total
No. Personnel Total Hrs. Rate Cost

NONE

SUB-TOTAL(C)
D. TOTAL DIRECT COST(A+B+C) 16,745.0

E. ADD: INDIRECT COST


1 OCM
2 Constractors Profit
3 12% VAT
TOTAL INDIRECT COST -

TOTAL COST(D+E) 16,745.04

UNIT COST 16,745.04

Name of Project: Construction of 1-CL School Building 7.0M x 9.0M & Repair of 1-CL
Location: Cagayan NHS, Tuguegarao City

UNIT PRICE ANALYSIS


JOBS: Construction of 1-CL School Building 7.0M x 9.0M & Repair of 1-CL
PAY ITEMS: SPL-5 Removal of Concrete Structures(includes disposal)
SPL-5 PRODUCTION RATE: L.S.
QUANTITY: ALL NUMBER OF HOURS: ALL

A.) MATERIALS: COST/UNIT UNIT QUANTITY UNIT RATE TOTAL COST

Removal and Disposal of Existing


Concrete Tables and Chairs
(Includes disposal)

SUB-TOTAL(A) -
B.) LABOR COST QUANTITY Hourly Total
No. Personnel Total Hrs. Rate Cost

Jack Hammer Operator 1 45.33 66.18 3,000.00


Skilled Laborer 1 31.32 47.89 1,500.00
Laborer 2 27.09 36.91 2,000.00

SUB-TOTAL(B) 6,500.00
C. EQUIPMENT COST QUANTITY Hourly Total
No. Personnel Total Hrs. Rate Cost

Jack Hammer 45.33 74.57 3,380.50

SUB-TOTAL(C) 3,380.50
D. TOTAL DIRECT COST(A+B+C) 9,880.50

E. ADD: INDIRECT COST


1 OCM 1,185.66
2 Constractors Profit 988.05
3 12% VAT 1,445.79
TOTAL INDIRECT COST 3,619.50

TOTAL COST(D+E) 13,500.00

UNIT COST 13,500.00

Name of Project: Construction of 1-CL School Building 7.0M x 9.0M & Repair of 1-CL
Location: Cagayan NHS, Tuguegarao City
UNIT PRICE ANALYSIS
JOBS: Construction of 1-CL School Building 7.0M x 9.0M & Repair of 1-CL
PAY ITEMS: SPL-6 Removal of Trees-2 Big Trees(Includes disposal)
SPL-6 PRODUCTION RATE: L.S.
QUANTITY: ALL NUMBER OF HOURS: ALL

A.) MATERIALS: COST/UNIT UNIT QUANTITY UNIT RATE TOTAL COST

Removal of 2 Big Tress(30" Dia) 2.00


(Includes disposal)

SUB-TOTAL(A) -
B.) LABOR COST QUANTITY Hourly Total
No. Personnel Total Hrs. Rate Cost

Skilled 2 36.54 47.89 3,500.00


Laborer 2 33.87 36.91 2,500.00

SUB-TOTAL(B) 6,000.00
C. EQUIPMENT COST QUANTITY Hourly Total
No. Personnel Total Hrs. Rate Cost

Chainsaw 1,569.00

SUB-TOTAL(C) 1,569.00
D. TOTAL DIRECT COST(A+B+C) 7,569.00

E. ADD: INDIRECT COST


1 OCM 908.28
2 Constractors Profit 756.90
3 12% VAT 1,107.39
TOTAL INDIRECT COST 2,772.57

TOTAL COST(D+E) 10,341.57

UNIT COST 10,341.57

Name of Project: Construction of Water and Sanitation Facilities( 2 Units-Type III)


Location: Penablanca NHS, Penablanca, Cagayan
UNIT PRICE ANALYSIS
JOBS: Construction of Water and Sanitation Facilities
PAY ITEMS: 404(c) - Reinforcing Steel for Column
COST SHEET ID404(c) PRODUCTION RATE: 14.05 kgs./hr.
QUANTITY: 89.42 kgs. NUMBER OF HOURS: 6.36 hrs

A.) MATERIALS: COST/UNIT UNIT QUANTITY UNIT RATE TOTAL COST

12mm dia x 6.0m kgs. 74.62 45 3,357.90


10mm dia x 6.0m kgs. 14.80 45 665.78
#16 Tie Wire kgs. 4 70 280.00

SUB-TOTAL(A) 4,303.68
B.) LABOR COST QUANTITY Hourly Total
No. Personnel Total Hrs. Rate Cost

STEELMAN 2 6.36 47.89 609.55

SUB-TOTAL(B) 609.55
C. EQUIPMENT COST QUANTITY Hourly Total
No. Personnel Total Hrs. Rate Cost

NONE

SUB-TOTAL(C)
D. TOTAL DIRECT COST(A+B+C) 4,913.22

E. ADD: INDIRECT COST


1 OCM 589.59
2 Constractors Profit 491.32
3 12% VAT 719.30
TOTAL INDIRECT COST 1,800.21

TOTAL COST(D+E) 6,713.43

UNIT COST 75.08


a) Front - 49.80
b) Rear - 49.80
c) Left Side - = 21.42
d) Right Side - = 21.42
e) Partition - = 21.42
A= 163.86 sq.m.

Less:
Doors -
Windows - 46.56 sq.m.

117.30 sq.m.

IV. Doors & Windows: Est. Qty. = 46.56 sq.m.


Original Conctract Qty. = 23.28 sq.m.

Computation of Quantities Involved

a) Doors
4 units - = 7.56 sq.m.
b) Windows
4 units W1- = 15.60
4 units W2- = 23.40
39.00

Toat Area =

Note: Adopt and use Windows only


without Doors

V. Electrical Works : Est. Qty. = All

A. Materials:
20mmǾ PVC orange pipe x 6m 25 80.00 ###
Junction Box (Octagon) PVC 20 45.00 ###
Utility Box 2"x4" PVC 12 34.00 ###
Tie Wire 5 65.00 ###
20mmǾ PVC (Tee, Elbow,Adop ------------------ ###
###

B. LABOR:
1 Const. Foreman @ 2 days = 958.00
2 Electrician @ 2 days = 1,328.52
2,286.52

SUMMARY:
Materials =
Labor = Est. Cost = P 8,637.66

Indirect Cost:
24% Mark-up =
12% VAT =
Total Cost =

II. Concrete Works Est. Qty. = 53.07 cu.m.

a) Column footing
10 units - 1.50m x 1.80m x 6.75 cu.m.

b) Footing Tie Beam


8 units - 0.25m x 0.35m x 2.90
3 units - 0.25m x 0.35m x 2.01 4.91 cu.m.

c) Columns
10 units - 0.35m x 0.35m x H = 5.0m 6.13 cu.m.

d) Second Floor Beams


4 units - 0.20m x 0.35m x 1.18
4 units - 0.25m x 0.35m x 1.45
8 units - 0.30m x 0.40m x 3.98 6.61 cu.m.

e) Second Floor Girders


5 units - 0.30m x 0.50m x 5.74
5 units - 0.30m x [1/2(0.50m+0.35m)]1.42
x 2.225m] 7.16 cu.m.

f) Second Floor Slab


2 cl x 10.50m x 9m x "t" 18.90 cu.m.

g) Ground Floor Slab 2.61 cu.m.

Volume= 53.07 cu.m.


#VALUE!
Republic of the Philippines
Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City
Statement of Work Accomplished
From April 7, 2018 To April 13, 2018
Project ID: 17BD0154
Project Name/Location: Construction of 1 Storey 3CL School Building with Toilet at Cordova Central School, Amulung, Cagayan
Contractor: OML CONSTRUCTION Payment Certfificate No.___
Duration 60 CD PTE 1.771 Sheet 01 of 02
TOTAL UNIT TOTAL TOTAL QTY. QTY. TOTAL BALANCE COST OF COST COST BALANCE
ITEM CONTRACT PRICE CONTRACT % OF APPROVED APPROVED QTY. OF PREVIOUS % OF OF % OF TO % OF OF
DESCRIPTION UNIT
NO. QUANTITY IN COST COST IN in this To This QUANTITY BILLING COST THIS COST DATE COST COST
PESOS PREVIOUS BILLING DATE BILLING
A.1.1.(8) Provision of Field Office for the Engineer (Rental Basis) mos. 3.2 28,282.50 90,504.00 1.97 3.5 3.50 - 0.30 98,988.75 2.55 - 0.00 98,988.75 2.55 - 8,484.75
B.3 Permits and Clearances L.S. ALL 25,140.00 25,140.00 0.55 25140 25,140.00 - 25,140.00 0.72 - 0.00 25,140.00 0.72 -
B.5 Project Billboard/Signboard each 2 4,399.50 8,799.00 0.19 2 2.00 - 8,799.00 0.25 - 0.00 8,799.00 0.25 -
B.7 Occupational Safety and Health Program mos. 3.2 6,285.00 20,112.00 0.44 3.5 3.50 - 0.30 21,997.50 0.57 - 0.00 21,997.50 0.57 - 1,885.50
B.9 Mobilization/Demobilization L.S. ALL 31,425.00 31,425.00 0.69 16500 7,500.00 24,000.00 7,425.00 16,500.00 0.47 7,500.00 0.16 24,000.00 0.63 7,425.00
803(1)a Structure Excavation, Common Soil cu.m. 33.46 452.45 15,138.98 0.33 33.46 33.46 - 15,138.98 0.43 - 0.00 15,138.98 0.43 -
804(1)a Embankment from Structure Excavation cu.m. 18.9 54.35 1,027.22 0.02 18.9 18.90 - 1,027.22 0.03 - 0.00 1,027.22 0.03 -
804(4) Gravel Fill cu.m. 30.6 739.19 22,619.21 0.49 30.6 30.60 - 22,619.21 0.64 - 0.00 22,619.21 0.64 -
804(1)b Embankment from Borrow cu.m. 50.8 534.93 27,174.44 0.59 50.8 50.80 - 27,174.44 0.78 - 0.00 27,174.44 0.78 -
900(1)c2 Structural Concrete(Footing and Slab on Fill), Class A cu.m. 34 5,598.90 190,362.60 4.15 34 34.00 - 190,362.60 5.44 - 0.00 190,362.60 5.44 -
900(1)c3 Structural Concrete (Footing Tie Beams) Class A cu.m. 10.3 8,868.29 91,343.39 1.99 10.3 10.30 - 91,343.39 2.62 - 0.00 91,343.39 2.62 -
900(1)c4 Structural Concrete (Columns), Class A cu.m. 8.7 14,868.00 129,351.60 2.82 8.7 8.70 - 129,351.60 3.70 - 0.00 129,351.60 3.70 -
900(1)c6 Structural Concrete (Beams/Girders), Class A cu.m. 10.8 12,112.38 130,813.70 2.85 10.8 10.80 - 130,813.70 3.74 - 0.00 130,813.70 3.74 -
902(1)a Reinforcing Steel Deformed Grade 40 kgs. 7954.58 67.01 533,036.41 11.62 7954.58 7,954.58 - 533,036.41 15.25 - 0.00 533,036.41 15.25 -
1000(1) Soil Poisoning Liters 25 1,033.98 25,849.50 0.56 25 25.00 - 25,849.50 0.74 - 0.00 25,849.50 0.74 -
1000(2) Wood Preservative Liter 39 716.49 27,943.11 0.61 144 144.00 (105.00) 103,174.56 2.35 - 0.00 103,174.56 2.35 - 75,231.45
1001(9) Storm Drainage and Downspout LS ALL 15,091.29 15,091.29 0.33 0 20,116.95 20,116.95 (5,025.66) - 0.00 20,116.95 0.44 20,116.95 0.44 - 5,025.66
1001(8) Sewer Line Works LS ALL 14,772.26 14,772.26 0.32 10990.4 10,990.40 3,781.86 10,990.40 0.24 - 0.00 10,990.40 0.24 3,781.86
1002(8) Plumbing Fixtures LS ALL 52,431.98 52,431.98 1.14 27479 27,479.00 24,952.98 27,479.00 0.60 - 0.00 27,479.00 0.60 24,952.98
1002(28) Cold Water Lines LS ALL 14,902.99 14,902.99 0.32 5518.79 5,518.79 9,384.20 5,518.79 0.12 - 0.00 5,518.79 0.12 9,384.20
1003(1)a2 Ceiling 4.5mm thk Fiber Cement Board on Wood Frame sq.m. 283.88 693.93 196,992.85 4.35 374.33 374.33 (90.45) 259,758.82 5.66 - 0.00 259,758.82 5.66 - 62,765.97
1003(12) Facia Board Metal kgs. 553.2 78.06 43,182.79 0.94 717.2 717.20 (164.00) 55,984.63 1.22 - 0.00 55,984.63 1.22 - 12,801.84
1003(17) Carpentry and Joinery Works LS ALL 23,919.45 23,919.45 0.52 55227.9 55,227.90 (31,308.45) 55,227.90 1.20 - 0.00 55,227.90 1.20 - 31,308.45
1004(2)e Finishing Hardware Knobs sets 9 1,143.31 10,289.79 0.22 12 12.00 (3.00) 13,719.72 0.30 - 0.00 13,719.72 0.30 - 3,429.93
1004(2)g Finishing Hardware, Hinges sets 27 220.43 5,951.61 0.13 36 36.00 (9.00) 7,935.48 0.17 - 0.00 7,935.48 0.17 - 1,983.87
1005(5) Grille Window sq.m. 32.2 1,197.74 38,567.23 0.84 0 42.80 42.80 (10.60) - 0.00 51,263.27 1.12 51,263.27 1.12 - 12,696.04
1009(1)a Jalousie Window sq.m. 31.82 2,730.01 86,868.92 1.89 22.43 22.43 9.39 22.43 0.00 - 0.00 22.43 0.00 86,846.49
1010(1) Frames(Jambs Sills Head Transom & Mullions) sets 21 3,161.30 66,387.30 1.45 43 43.00 (22.00) 135,935.90 3.42 - 0.00 135,935.90 3.42 - 69,548.60
Sub Total 1,939,998.62 42.32 2,013,889.93 53.21% 78,880.22 1.72% 2,092,770.15 54.93% (152,771.53)

PREPARED BY: NOTED BY:

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Engineer II OIC Construction Section
Project Engineer

Republic of the Philippines


Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City
Statement of Work Accomplished
From April 7, 2018 To April 13, 2018
Project ID: 17BD0154
Project Name/Location: Construction of 1 Storey 3CL School Building with Toilet at Cordova Central School, Amulung, Cagayan
Contractor: OML CONSTRUCTION Payment Certfificate No.___
Sheet 02 of 02
1010(2)a Doors(Flush) sq.m. 5.04 1,679.56 8,464.98 0.18 6.72 6.72 (1.68) 11,286.64 0.25 - 0.00 11,286.64 0.25 (2,821.66)
1010(2)b Doors(Wood Panel) sq.m. 11.34 4,556.46 51,670.26 1.13 15.12 15.12 (3.78) 68,893.68 1.51 - 0.00 68,893.68 1.51 (17,223.42)
1013(2)a Fab. Metal Roofing Accessory, Gauge26 Ridge/Hip Roll Ln.m. 27.80 307.63 8,552.11 0.19 30.80 30.80 (3.00) 9,475.00 0.21 - 0.00 9,475.00 0.21 (922.89)
1013(2)b Fabricated Metal Roofing Accessory, Gauge#26 Flashin Ln.m. 21.40 277.66 5,941.92 0.13 21.40 21.40 - 5,941.92 0.13 - 0.00 5,941.92 0.13 -
1013(2)c Fabricated Metal Roofing Accessory, Gauge#26 Gutters Ln.m. 55.60 277.32 15,418.99 0.34 55.60 55.60 - 15,418.99 0.34 - 0.00 15,418.99 0.34 -
1014(1)b1Pre-Painted Metal Sheets above 0.427mm thk, Corr. sq.m. 295.26 779.31 230,099.07 5.02 295.26 295.26 - 230,099.07 5.02 - 0.00 230,099.07 5.02 -
1018(1) Glazed Tiles & Trims sq.m. 25.20 1,215.70 30,635.64 0.67 33.60 33.60 (8.40) 40,847.52 0.89 - 0.00 40,847.52 0.89 (10,211.88)
1018(2) Unglazed Tiles sq.m. 7.20 1,191.71 8,580.31 0.19 9.60 9.60 (2.40) 11,440.41 0.25 - 0.00 11,440.41 0.25 (2,860.10)
1021(4) Straight to Finish sq.m. 246.78 50.60 12,487.07 0.27 575.82 575.82 (329.04) 29,136.50 0.72 - 0.00 29,136.50 0.72 (16,649.43)
1027(1) Cement Plaster Finish sq.m. 509.10 164.63 83,813.13 1.83 656.20 656.20 (147.10) 108,030.20 2.93 - 0.00 108,030.20 2.93 (24,217.07)
1032(1)a Painting Works, Masonry Concrete sq.m. 572.30 147.28 84,288.34 1.84 1,163.07 1,163.07 (590.77) 171,296.95 4.14 - 0.00 171,296.95 4.14 (87,008.61)
1032(1)b Painting Works, Wood sq.m. 383.06 113.34 43,416.02 0.95 200.00 491.86 691.86 (308.80) 22,668.00 0.65 55,747.41 1.22 78,415.41 1.87 (34,999.39)
1032(1)c Painting Steel sq.m. 697.75 53.84 37,566.86 0.82 1,629.99 1,629.99 (932.24) 87,758.66 2.17 - 0.00 87,758.66 2.17 (50,191.80)
1038(1) Reflective Roof Insulation sq.m. 295.26 71.12 20,998.89 0.46 295.26 295.26 - 20,998.89 0.46 - 0.00 20,998.89 0.46 -
1046(2)a2CHB Non Load Bearing(inc. Reinforcing Steel), 150mm sq.m. 213.40 968.03 206,577.60 4.50 213.40 213.40 - 206,577.60 5.91 - 0.00 206,577.60 5.91 -
1047(8) Structural Steel Roof Framing kgs. 2,452.20 97.22 238,402.88 5.20 3,495.60 3,495.60 (1,043.40) 339,842.23 9.03 - 0.00 339,842.23 9.03 (101,439.35)
1047(2)b Structural Steel (Purlins) kgs. 3,436.00 71.49 245,639.64 5.36 6,217.30 6,217.30 (2,781.30) 444,474.78 11.37 - 0.00 444,474.78 11.37 (198,835.14)
1047(3)a Metal Structues Accessories, Bolts pc. 128.00 90.39 11,569.92 0.25 171.00 171.00 (43.00) 15,456.69 0.34 - 0.00 15,456.69 0.34 (3,886.77)
1047(3)b Metal Structues Accessories, Sagrods pc. 276.00 94.88 26,186.88 0.57 368.00 368.00 (92.00) 34,915.84 0.76 - 0.00 34,915.84 0.76 (8,728.96)
1047(3)c Metal Structues Accessories, Turnbuckle pc. 24.00 256.85 6,164.40 0.13 32.00 32.00 (8.00) 8,219.20 0.18 - 0.00 8,219.20 0.18 (2,054.80)
1047(3)d Metal Structues Accessories, Cross Bracing pc. 24.00 539.25 12,942.00 0.28 32.00 32.00 (8.00) 17,256.00 0.38 - 0.00 17,256.00 0.38 (4,314.00)
1047(6) Metal Structures Accessories, Steel Plates kgs. 716.40 57.53 41,214.49 0.90 1,761.90 1,761.90 (1,045.50) 101,362.10 2.49 - 0.00 101,362.10 2.49 (60,147.61)
1051(5) Metal Railings m. 16.20 1,038.56 16,824.67 0.37 21.60 21.60 (5.40) 22,432.89 0.49 - 0.00 22,432.89 0.49 (5,608.22)
1100(30)aConduit, Boxes and Fittings, Furnishing & Installation LS All 16,434.52 16,434.52 0.36 10,000.00 11,241.50 21,241.50 (4,806.98) 10,000.00 0.22 11,241.50 0.25 21,241.50 0.47 (4,806.98)
1101(42)aWires and Wiring Devices, Furnishing & Installation LS All 35,704.58 35,704.58 0.78 10,000.00 45,977.60 55,977.60 (20,273.02) 10,000.00 0.22 45,977.60 1.00 55,977.60 1.22 (20,273.02)
1103(1)a Lighting Fixtures Furnishing & Installation LS All 22,520.41 22,520.41 0.49 10,000.00 23,549.08 33,549.08 (11,028.67) 10,000.00 0.22 23,549.08 0.51 33,549.08 0.73 (11,028.67)
1102(27)aPower Load Center, Switches & Panel Boards, Furnishin LS All 6,215.89 6,215.89 0.14 10,000.00 16,177.03 26,177.03 (19,961.14) 10,000.00 0.22 16,177.03 0.35 26,177.03 0.57 (19,961.14)
1102(26) Kilowatt Meter with Base sets 1.00 4,314.02 4,314.02 0.09 - 1.00 1.00 - - 0.00 4,314.02 0.09 4,314.02 0.09 -
1200(15)bOscillating, Wall Fan sets 6.00 3,553.96 21,323.76 0.47 - 8.00 8.00 (2.00) - 0.00 28,431.68 0.62 28,431.68 0.62 (7,107.92)
Sub Total 1,553,969.25 33.91 1,251,536.22 51.50% 129,690.91 4.04% 1,381,227.13 55.54% (695,298.83)

Total 3,493,967.87 76.23 3,265,426.15 104.71% 208,571.13 5.76% 3,473,997.28 110.47% (848,070.35)

Slippage 98.08%

PREPARED BY: NOTED BY: Actual 12.39%

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Engineer II OIC Construction Section
Project Engineer
PREPARED BY: CHECKED: SUBMITTED BY: RECOMMENDING APPROVAL: APPROVED:

OML CONSTRUCTION JAYLORD A. DE ASIS ROGER A. AGUSTIN GLENN V. REYES DANILO U. TABILAS
Contractor Engineer II Chief, Construction Section Asst. District Engineer District Engineer

Project Engineer
3,493,967.87
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
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4,585,535.86
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4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
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4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
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4,585,535.86
4,585,535.86
4,585,535.86
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4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
Republic of the Philippines
Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City
Statement of Work Accomplished
From March 31, 2018 To April 6, 2018
Project ID: 17BD0154
Project Name/Location: Construction of 1 Storey 3CL School Building with Toilet at Cordova Central School, Amulung, Cagayan
Contractor: OML CONSTRUCTION Payment Certfificate No.___
Duration 60 CD PTE 1.6833 Sheet 01 of 02
TOTAL UNIT TOTAL TOTAL QTY. QTY. TOTAL BALANCE COST OF COST COST BALANCE
ITEM CONTRACT PRICE CONTRACT % OF APPROVED APPROVED QTY. OF PREVIOUS % OF OF % OF TO % OF OF
DESCRIPTION UNIT
NO. QUANTITY IN COST COST IN in this To This QUANTITY BILLING COST THIS COST DATE COST COST
PESOS PREVIOUS BILLING DATE BILLING
A.1.1.(8) Provision of Field Office for the Engineer (Rental Basis) mos. 3.2 28,282.50 90,504.00 1.97 2.5 1.00 3.50 - 0.30 70,706.25 1.93 28,282.50 0.62 98,988.75 2.55 - 8,484.75
B.3 Permits and Clearances L.S. ALL 25,140.00 25,140.00 0.55 25140 25,140.00 - 25,140.00 0.72 - 0.00 25,140.00 0.72 -
B.5 Project Billboard/Signboard each 2 4,399.50 8,799.00 0.19 2 2.00 - 8,799.00 0.25 - 0.00 8,799.00 0.25 -
B.7 Occupational Safety and Health Program mos. 3.2 6,285.00 20,112.00 0.44 3.5 3.50 - 0.30 21,997.50 0.57 - 0.00 21,997.50 0.57 - 1,885.50
B.9 Mobilization/Demobilization L.S. ALL 31,425.00 31,425.00 0.69 16500 16,500.00 14,925.00 16,500.00 0.47 - 0.00 16,500.00 0.47 14,925.00
803(1)a Structure Excavation, Common Soil cu.m. 33.46 452.45 15,138.98 0.33 33.46 33.46 - 15,138.98 0.43 - 0.00 15,138.98 0.43 -
804(1)a Embankment from Structure Excavation cu.m. 18.9 54.35 1,027.22 0.02 18.9 18.90 - 1,027.22 0.03 - 0.00 1,027.22 0.03 -
804(4) Gravel Fill cu.m. 30.6 739.19 22,619.21 0.49 30.6 30.60 - 22,619.21 0.64 - 0.00 22,619.21 0.64 -
804(1)b Embankment from Borrow cu.m. 50.8 534.93 27,174.44 0.59 50.8 50.80 - 27,174.44 0.78 - 0.00 27,174.44 0.78 -
900(1)c2 Structural Concrete(Footing and Slab on Fill), Class A cu.m. 34 5,598.90 190,362.60 4.15 34 34.00 - 190,362.60 5.44 - 0.00 190,362.60 5.44 -
900(1)c3 Structural Concrete (Footing Tie Beams) Class A cu.m. 10.3 8,868.29 91,343.39 1.99 10.3 10.30 - 91,343.39 2.62 - 0.00 91,343.39 2.62 -
900(1)c4 Structural Concrete (Columns), Class A cu.m. 8.7 14,868.00 129,351.60 2.82 8.7 8.70 - 129,351.60 3.70 - 0.00 129,351.60 3.70 -
900(1)c6 Structural Concrete (Beams/Girders), Class A cu.m. 10.8 12,112.38 130,813.70 2.85 10.8 10.80 - 130,813.70 3.74 - 0.00 130,813.70 3.74 -
902(1)a Reinforcing Steel Deformed Grade 40 kgs. 7954.58 67.01 533,036.41 11.62 7954.58 7,954.58 - 533,036.41 15.25 - 0.00 533,036.41 15.25 -
1000(1) Soil Poisoning Liters 25 1,033.98 25,849.50 0.56 25 25.00 - 25,849.50 0.74 - 0.00 25,849.50 0.74 -
1000(2) Wood Preservative Liter 39 716.49 27,943.11 0.61 80 64.00 144.00 (105.00) 57,319.20 1.35 45,855.36 1.00 103,174.56 2.35 - 75,231.45
1001(9) Storm Drainage and Downspout LS ALL 15,091.29 15,091.29 0.33 0 - 15,091.29 - 0.00 - 0.00 - 0.00 15,091.29
1001(8) Sewer Line Works LS ALL 14,772.26 14,772.26 0.32 10990.4 10,990.40 3,781.86 10,990.40 0.24 - 0.00 10,990.40 0.24 3,781.86
1002(8) Plumbing Fixtures LS ALL 52,431.98 52,431.98 1.14 27479 27,479.00 24,952.98 27,479.00 0.60 - 0.00 27,479.00 0.60 24,952.98
1002(28) Cold Water Lines LS ALL 14,902.99 14,902.99 0.32 5518.79 5,518.79 9,384.20 5,518.79 0.12 - 0.00 5,518.79 0.12 9,384.20
1003(1)a2 Ceiling 4.5mm thk Fiber Cement Board on Wood Frame sq.m. 283.88 693.93 196,992.85 4.35 374.33 374.33 (90.45) 259,758.82 5.66 - 0.00 259,758.82 5.66 - 62,765.97
1003(12) Facia Board Metal kgs. 553.2 78.06 43,182.79 0.94 717.2 717.20 (164.00) 55,984.63 1.22 - 0.00 55,984.63 1.22 - 12,801.84
1003(17) Carpentry and Joinery Works LS ALL 23,919.45 23,919.45 0.52 55227.9 55,227.90 (31,308.45) 55,227.90 1.20 - 0.00 55,227.90 1.20 - 31,308.45
1004(2)e Finishing Hardware Knobs sets 9 1,143.31 10,289.79 0.22 0 12.00 12.00 (3.00) - 0.00 13,719.72 0.30 13,719.72 0.30 - 3,429.93
1004(2)g Finishing Hardware, Hinges sets 27 220.43 5,951.61 0.13 0 36.00 36.00 (9.00) - 0.00 7,935.48 0.17 7,935.48 0.17 - 1,983.87
1005(5) Grille Window sq.m. 32.2 1,197.74 38,567.23 0.84 0 - 32.20 - 0.00 - 0.00 - 0.00 38,567.23
1009(1)a Jalousie Window sq.m. 31.82 2,730.01 86,868.92 1.89 22.43 22.43 9.39 22.43 0.00 - 0.00 22.43 0.00 86,846.49
1010(1) Frames(Jambs Sills Head Transom & Mullions) sets 21 3,161.30 66,387.30 1.45 43 43.00 (22.00) 135,935.90 3.42 - 0.00 135,935.90 3.42 - 69,548.60
Sub Total 1,939,998.62 42.32 1,918,096.87 51.12% 95,793.06 2.09% 2,013,889.93 53.21% (73,891.31)

PREPARED BY: NOTED BY:

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Engineer II OIC Construction Section
Project Engineer

Republic of the Philippines


Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City
Statement of Work Accomplished
From March 31, 2018 To April 6, 2018
Project ID: 17BD0154
Project Name/Location: Construction of 1 Storey 3CL School Building with Toilet at Cordova Central School, Amulung, Cagayan
Contractor: OML CONSTRUCTION Payment Certfificate No.___
Sheet 02 of 02
1010(2)a Doors(Flush) sq.m. 5.04 1,679.56 8,464.98 0.18 6.72 6.72 (1.68) 11,286.64 0.25 - 0.00 11,286.64 0.25 (2,821.66)
1010(2)b Doors(Wood Panel) sq.m. 11.34 4,556.46 51,670.26 1.13 15.12 15.12 (3.78) 68,893.68 1.51 - 0.00 68,893.68 1.51 (17,223.42)
1013(2)a Fab. Metal Roofing Accessory, Gauge26 Ridge/Hip Roll Ln.m. 27.80 307.63 8,552.11 0.19 30.80 30.80 (3.00) 9,475.00 0.21 - 0.00 9,475.00 0.21 (922.89)
1013(2)b Fabricated Metal Roofing Accessory, Gauge#26 Flashin Ln.m. 21.40 277.66 5,941.92 0.13 21.40 21.40 - 5,941.92 0.13 - 0.00 5,941.92 0.13 -
1013(2)c Fabricated Metal Roofing Accessory, Gauge#26 Gutters Ln.m. 55.60 277.32 15,418.99 0.34 55.60 55.60 - 15,418.99 0.34 - 0.00 15,418.99 0.34 -
1014(1)b1Pre-Painted Metal Sheets above 0.427mm thk, Corr. sq.m. 295.26 779.31 230,099.07 5.02 295.26 295.26 - 230,099.07 5.02 - 0.00 230,099.07 5.02 -
1018(1) Glazed Tiles & Trims sq.m. 25.20 1,215.70 30,635.64 0.67 - 33.60 33.60 (8.40) - 0.00 40,847.52 0.89 40,847.52 0.89 (10,211.88)
1018(2) Unglazed Tiles sq.m. 7.20 1,191.71 8,580.31 0.19 - 9.60 9.60 (2.40) - 0.00 11,440.41 0.25 11,440.41 0.25 (2,860.10)
1021(4) Straight to Finish sq.m. 246.78 50.60 12,487.07 0.27 575.82 575.82 (329.04) 29,136.50 0.72 - 0.00 29,136.50 0.72 (16,649.43)
1027(1) Cement Plaster Finish sq.m. 509.10 164.63 83,813.13 1.83 656.20 656.20 (147.10) 108,030.20 2.93 - 0.00 108,030.20 2.93 (24,217.07)
1032(1)a Painting Works, Masonry Concrete sq.m. 572.30 147.28 84,288.34 1.84 800.00 363.07 1,163.07 (590.77) 117,824.00 2.97 53,472.95 1.17 171,296.95 4.14 (87,008.61)
1032(1)b Painting Works, Wood sq.m. 383.06 113.34 43,416.02 0.95 200.00 200.00 183.06 22,668.00 0.65 - 0.00 22,668.00 0.65 20,748.02
1032(1)c Painting Steel sq.m. 697.75 53.84 37,566.86 0.82 1,629.99 1,629.99 (932.24) 87,758.66 2.17 - 0.00 87,758.66 2.17 (50,191.80)
1038(1) Reflective Roof Insulation sq.m. 295.26 71.12 20,998.89 0.46 295.26 295.26 - 20,998.89 0.46 - 0.00 20,998.89 0.46 -
1046(2)a2CHB Non Load Bearing(inc. Reinforcing Steel), 150mm sq.m. 213.40 968.03 206,577.60 4.50 213.40 213.40 - 206,577.60 5.91 - 0.00 206,577.60 5.91 -
1047(8) Structural Steel Roof Framing kgs. 2,452.20 97.22 238,402.88 5.20 3,495.60 3,495.60 (1,043.40) 339,842.23 9.03 - 0.00 339,842.23 9.03 (101,439.35)
1047(2)b Structural Steel (Purlins) kgs. 3,436.00 71.49 245,639.64 5.36 6,217.30 6,217.30 (2,781.30) 444,474.78 11.37 - 0.00 444,474.78 11.37 (198,835.14)
1047(3)a Metal Structues Accessories, Bolts pc. 128.00 90.39 11,569.92 0.25 171.00 171.00 (43.00) 15,456.69 0.34 - 0.00 15,456.69 0.34 (3,886.77)
1047(3)b Metal Structues Accessories, Sagrods pc. 276.00 94.88 26,186.88 0.57 368.00 368.00 (92.00) 34,915.84 0.76 - 0.00 34,915.84 0.76 (8,728.96)
1047(3)c Metal Structues Accessories, Turnbuckle pc. 24.00 256.85 6,164.40 0.13 32.00 32.00 (8.00) 8,219.20 0.18 - 0.00 8,219.20 0.18 (2,054.80)
1047(3)d Metal Structues Accessories, Cross Bracing pc. 24.00 539.25 12,942.00 0.28 32.00 32.00 (8.00) 17,256.00 0.38 - 0.00 17,256.00 0.38 (4,314.00)
1047(6) Metal Structures Accessories, Steel Plates kgs. 716.40 57.53 41,214.49 0.90 1,761.90 1,761.90 (1,045.50) 101,362.10 2.49 - 0.00 101,362.10 2.49 (60,147.61)
1051(5) Metal Railings m. 16.20 1,038.56 16,824.67 0.37 21.60 21.60 (5.40) 22,432.89 0.49 - 0.00 22,432.89 0.49 (5,608.22)
1100(30)aConduit, Boxes and Fittings, Furnishing & Installation LS All 16,434.52 16,434.52 0.36 10,000.00 10,000.00 6,434.52 10,000.00 0.22 - 0.00 10,000.00 0.22 6,434.52
1101(42)aWires and Wiring Devices, Furnishing & Installation LS All 35,704.58 35,704.58 0.78 10,000.00 10,000.00 25,704.58 10,000.00 0.22 - 0.00 10,000.00 0.22 25,704.58
1103(1)a Lighting Fixtures Furnishing & Installation LS All 22,520.41 22,520.41 0.49 10,000.00 10,000.00 12,520.41 10,000.00 0.22 - 0.00 10,000.00 0.22 12,520.41
1102(27)aPower Load Center, Switches & Panel Boards, Furnishin LS All 6,215.89 6,215.89 0.14 10,000.00 10,000.00 (3,784.11) 10,000.00 0.22 - 0.00 10,000.00 0.22 (3,784.11)
1102(26) Kilowatt Meter with Base sets 1.00 4,314.02 4,314.02 0.09 - - 1.00 - 0.00 - 0.00 - 0.00 4,314.02
1200(15)bOscillating, Wall Fan sets 6.00 3,553.96 21,323.76 0.47 - - 6.00 - 0.00 - 0.00 - 0.00 21,323.76
Sub Total 1,553,969.25 33.91 1,251,536.22 49.19% - 2.31% 1,251,536.22 51.50% (509,860.51)

Total 3,493,967.87 76.23 3,169,633.09 100.31% 95,793.06 4.40% 3,265,426.15 104.71% (583,751.81)

Slippage 81.94%

PREPARED BY: NOTED BY: Actual 22.77%

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Engineer II OIC Construction Section
Project Engineer
PREPARED BY: CHECKED: SUBMITTED BY: RECOMMENDING APPROVAL: APPROVED:

OML CONSTRUCTION JAYLORD A. DE ASIS ROGER A. AGUSTIN GLENN V. REYES DANILO U. TABILAS
Contractor Engineer II Chief, Construction Section Asst. District Engineer District Engineer

Project Engineer
3,493,967.87
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
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4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
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4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
Republic of the Philippines
Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City
Statement of Work Accomplished
From March 24, 2018 To March 30, 2018
Project ID: 17BD0154
Project Name/Location: Construction of 1 Storey 3CL School Building with Toilet at Cordova Central School, Amulung, Cagayan
Contractor: OML CONSTRUCTION Payment Certfificate No.___
Duration 60 CD PTE 1.5667 Sheet 01 of 02
TOTAL UNIT TOTAL TOTAL QTY. QTY. TOTAL BALANCE COST OF COST COST BALANCE
ITEM CONTRACT PRICE CONTRACT % OF APPROVED APPROVED QTY. OF PREVIOUS % OF OF % OF TO % OF OF
DESCRIPTION UNIT
NO. QUANTITY IN COST COST IN in this To This QUANTITY BILLING COST THIS COST DATE COST COST
PESOS PREVIOUS BILLING DATE BILLING
A.1.1.(8) Provision of Field Office for the Engineer (Rental Basis) mos. 3.2 28,282.50 90,504.00 1.97 2.5 2.50 0.70 70,706.25 1.93 - 0.00 70,706.25 1.93 19,797.75
B.3 Permits and Clearances L.S. ALL 25,140.00 25,140.00 0.55 25140 25,140.00 - 25,140.00 0.72 - 0.00 25,140.00 0.72 -
B.5 Project Billboard/Signboard each 2 4,399.50 8,799.00 0.19 2 2.00 - 8,799.00 0.25 - 0.00 8,799.00 0.25 -
B.7 Occupational Safety and Health Program mos. 3.2 6,285.00 20,112.00 0.44 3.5 3.50 - 0.30 21,997.50 0.57 - 0.00 21,997.50 0.57 - 1,885.50
B.9 Mobilization/Demobilization L.S. ALL 31,425.00 31,425.00 0.69 16500 16,500.00 14,925.00 16,500.00 0.47 - 0.00 16,500.00 0.47 14,925.00
803(1)a Structure Excavation, Common Soil cu.m. 33.46 452.45 15,138.98 0.33 33.46 33.46 - 15,138.98 0.43 - 0.00 15,138.98 0.43 -
804(1)a Embankment from Structure Excavation cu.m. 18.9 54.35 1,027.22 0.02 18.9 18.90 - 1,027.22 0.03 - 0.00 1,027.22 0.03 -
804(4) Gravel Fill cu.m. 30.6 739.19 22,619.21 0.49 30.6 30.60 - 22,619.21 0.64 - 0.00 22,619.21 0.64 -
804(1)b Embankment from Borrow cu.m. 50.8 534.93 27,174.44 0.59 50.8 50.80 - 27,174.44 0.78 - 0.00 27,174.44 0.78 -
900(1)c2 Structural Concrete(Footing and Slab on Fill), Class A cu.m. 34 5,598.90 190,362.60 4.15 34 34.00 - 190,362.60 5.44 - 0.00 190,362.60 5.44 -
900(1)c3 Structural Concrete (Footing Tie Beams) Class A cu.m. 10.3 8,868.29 91,343.39 1.99 10.3 10.30 - 91,343.39 2.62 - 0.00 91,343.39 2.62 -
900(1)c4 Structural Concrete (Columns), Class A cu.m. 8.7 14,868.00 129,351.60 2.82 8.7 8.70 - 129,351.60 3.70 - 0.00 129,351.60 3.70 -
900(1)c6 Structural Concrete (Beams/Girders), Class A cu.m. 10.8 12,112.38 130,813.70 2.85 10.8 10.80 - 130,813.70 3.74 - 0.00 130,813.70 3.74 -
902(1)a Reinforcing Steel Deformed Grade 40 kgs. 7954.58 67.01 533,036.41 11.62 7954.58 7,954.58 - 533,036.41 15.25 - 0.00 533,036.41 15.25 -
1000(1) Soil Poisoning Liters 25 1,033.98 25,849.50 0.56 25 25.00 - 25,849.50 0.74 - 0.00 25,849.50 0.74 -
1000(2) Wood Preservative Liter 39 716.49 27,943.11 0.61 80 80.00 (41.00) 57,319.20 1.35 - 0.00 57,319.20 1.35 - 29,376.09
1001(9) Storm Drainage and Downspout LS ALL 15,091.29 15,091.29 0.33 0 - 15,091.29 - 0.00 - 0.00 - 0.00 15,091.29
1001(8) Sewer Line Works LS ALL 14,772.26 14,772.26 0.32 0 10,990.40 10,990.40 3,781.86 - 0.00 10,990.40 0.24 10,990.40 0.24 3,781.86
1002(8) Plumbing Fixtures LS ALL 52,431.98 52,431.98 1.14 0 27,479.00 27,479.00 24,952.98 - 0.00 27,479.00 0.60 27,479.00 0.60 24,952.98
1002(28) Cold Water Lines LS ALL 14,902.99 14,902.99 0.32 0 5,518.79 5,518.79 9,384.20 - 0.00 5,518.79 0.12 5,518.79 0.12 9,384.20
1003(1)a2 Ceiling 4.5mm thk Fiber Cement Board on Wood Frame sq.m. 283.88 693.93 196,992.85 4.35 250 124.33 374.33 (90.45) 173,482.50 3.78 86,276.32 1.88 259,758.82 5.66 - 62,765.97
1003(12) Facia Board Metal kgs. 553.2 78.06 43,182.79 0.94 717.2 717.20 (164.00) 55,984.63 1.22 - 0.00 55,984.63 1.22 - 12,801.84
1003(17) Carpentry and Joinery Works LS ALL 23,919.45 23,919.45 0.52 45000 10,227.90 55,227.90 (31,308.45) 45,000.00 0.98 10,227.90 0.22 55,227.90 1.20 - 31,308.45
1004(2)e Finishing Hardware Knobs sets 9 1,143.31 10,289.79 0.22 0 - 9.00 - 0.00 - 0.00 - 0.00 10,289.79
1004(2)g Finishing Hardware, Hinges sets 27 220.43 5,951.61 0.13 0 - 27.00 - 0.00 - 0.00 - 0.00 5,951.61
1005(5) Grille Window sq.m. 32.2 1,197.74 38,567.23 0.84 0 - 32.20 - 0.00 - 0.00 - 0.00 38,567.23
1009(1)a Jalousie Window sq.m. 31.82 2,730.01 86,868.92 1.89 22.43 22.43 9.39 22.43 0.00 - 0.00 22.43 0.00 86,846.49
1010(1) Frames(Jambs Sills Head Transom & Mullions) sets 21 3,161.30 66,387.30 1.45 43 43.00 (22.00) 135,935.90 3.42 - 0.00 135,935.90 3.42 - 69,548.60
Sub Total 1,939,998.62 42.32 1,777,604.46 48.06% 140,492.41 3.06% 1,918,096.87 51.12% 21,901.75

PREPARED BY: NOTED BY:

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Engineer II OIC Construction Section
Project Engineer

Republic of the Philippines


Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City
Statement of Work Accomplished
From March 24, 2018 To March 30, 2018
Project ID: 17BD0154
Project Name/Location: Construction of 1 Storey 3CL School Building with Toilet at Cordova Central School, Amulung, Cagayan
Contractor: OML CONSTRUCTION Payment Certfificate No.___
Sheet 02 of 02
1010(2)a Doors(Flush) sq.m. 5.04 1,679.56 8,464.98 0.18 6.72 6.72 (1.68) 11,286.64 0.25 - 0.00 11,286.64 0.25 (2,821.66)
1010(2)b Doors(Wood Panel) sq.m. 11.34 4,556.46 51,670.26 1.13 15.12 15.12 (3.78) 68,893.68 1.51 - 0.00 68,893.68 1.51 (17,223.42)
1013(2)a Fab. Metal Roofing Accessory, Gauge26 Ridge/Hip Roll Ln.m. 27.80 307.63 8,552.11 0.19 30.80 30.80 (3.00) 9,475.00 0.21 - 0.00 9,475.00 0.21 (922.89)
1013(2)b Fabricated Metal Roofing Accessory, Gauge#26 Flashin Ln.m. 21.40 277.66 5,941.92 0.13 21.40 21.40 - 5,941.92 0.13 - 0.00 5,941.92 0.13 -
1013(2)c Fabricated Metal Roofing Accessory, Gauge#26 Gutters Ln.m. 55.60 277.32 15,418.99 0.34 55.60 55.60 - 15,418.99 0.34 - 0.00 15,418.99 0.34 -
1014(1)b1Pre-Painted Metal Sheets above 0.427mm thk, Corr. sq.m. 295.26 779.31 230,099.07 5.02 295.26 295.26 - 230,099.07 5.02 - 0.00 230,099.07 5.02 -
1018(1) Glazed Tiles & Trims sq.m. 25.20 1,215.70 30,635.64 0.67 - - 25.20 - 0.00 - 0.00 - 0.00 30,635.64
1018(2) Unglazed Tiles sq.m. 7.20 1,191.71 8,580.31 0.19 - - 7.20 - 0.00 - 0.00 - 0.00 8,580.31
1021(4) Straight to Finish sq.m. 246.78 50.60 12,487.07 0.27 246.78 329.04 575.82 (329.04) 12,487.07 0.36 16,649.43 0.36 29,136.50 0.72 (16,649.43)
1027(1) Cement Plaster Finish sq.m. 509.10 164.63 83,813.13 1.83 656.20 656.20 (147.10) 108,030.20 2.93 - 0.00 108,030.20 2.93 (24,217.07)
1032(1)a Painting Works, Masonry Concrete sq.m. 572.30 147.28 84,288.34 1.84 800.00 800.00 (227.70) 117,824.00 2.97 - 0.00 117,824.00 2.97 (33,535.66)
1032(1)b Painting Works, Wood sq.m. 383.06 113.34 43,416.02 0.95 200.00 200.00 183.06 22,668.00 0.65 - 0.00 22,668.00 0.65 20,748.02
1032(1)c Painting Steel sq.m. 697.75 53.84 37,566.86 0.82 1,629.99 1,629.99 (932.24) 87,758.66 2.17 - 0.00 87,758.66 2.17 (50,191.80)
1038(1) Reflective Roof Insulation sq.m. 295.26 71.12 20,998.89 0.46 295.26 295.26 - 20,998.89 0.46 - 0.00 20,998.89 0.46 -
1046(2)a2CHB Non Load Bearing(inc. Reinforcing Steel), 150mm sq.m. 213.40 968.03 206,577.60 4.50 213.40 213.40 - 206,577.60 5.91 - 0.00 206,577.60 5.91 -
1047(8) Structural Steel Roof Framing kgs. 2,452.20 97.22 238,402.88 5.20 3,495.60 3,495.60 (1,043.40) 339,842.23 9.03 - 0.00 339,842.23 9.03 (101,439.35)
1047(2)b Structural Steel (Purlins) kgs. 3,436.00 71.49 245,639.64 5.36 6,217.30 6,217.30 (2,781.30) 444,474.78 11.37 - 0.00 444,474.78 11.37 (198,835.14)
1047(3)a Metal Structues Accessories, Bolts pc. 128.00 90.39 11,569.92 0.25 171.00 171.00 (43.00) 15,456.69 0.34 - 0.00 15,456.69 0.34 (3,886.77)
1047(3)b Metal Structues Accessories, Sagrods pc. 276.00 94.88 26,186.88 0.57 368.00 368.00 (92.00) 34,915.84 0.76 - 0.00 34,915.84 0.76 (8,728.96)
1047(3)c Metal Structues Accessories, Turnbuckle pc. 24.00 256.85 6,164.40 0.13 32.00 32.00 (8.00) 8,219.20 0.18 - 0.00 8,219.20 0.18 (2,054.80)
1047(3)d Metal Structues Accessories, Cross Bracing pc. 24.00 539.25 12,942.00 0.28 32.00 32.00 (8.00) 17,256.00 0.38 - 0.00 17,256.00 0.38 (4,314.00)
1047(6) Metal Structures Accessories, Steel Plates kgs. 716.40 57.53 41,214.49 0.90 1,761.90 1,761.90 (1,045.50) 101,362.10 2.49 - 0.00 101,362.10 2.49 (60,147.61)
1051(5) Metal Railings m. 16.20 1,038.56 16,824.67 0.37 10.00 11.60 21.60 (5.40) 10,385.60 0.23 12,047.29 0.26 22,432.89 0.49 (5,608.22)
1100(30)aConduit, Boxes and Fittings, Furnishing & Installation LS All 16,434.52 16,434.52 0.36 10,000.00 10,000.00 6,434.52 10,000.00 0.22 - 0.00 10,000.00 0.22 6,434.52
1101(42)aWires and Wiring Devices, Furnishing & Installation LS All 35,704.58 35,704.58 0.78 10,000.00 10,000.00 25,704.58 10,000.00 0.22 - 0.00 10,000.00 0.22 25,704.58
1103(1)a Lighting Fixtures Furnishing & Installation LS All 22,520.41 22,520.41 0.49 10,000.00 10,000.00 12,520.41 10,000.00 0.22 - 0.00 10,000.00 0.22 12,520.41
1102(27)aPower Load Center, Switches & Panel Boards, Furnishin LS All 6,215.89 6,215.89 0.14 10,000.00 10,000.00 (3,784.11) 10,000.00 0.22 - 0.00 10,000.00 0.22 (3,784.11)
1102(26) Kilowatt Meter with Base sets 1.00 4,314.02 4,314.02 0.09 - - 1.00 - 0.00 - 0.00 - 0.00 4,314.02
1200(15)bOscillating, Wall Fan sets 6.00 3,553.96 21,323.76 0.47 - - 6.00 - 0.00 - 0.00 - 0.00 21,323.76
Sub Total 1,553,969.25 33.91 1,239,488.93 48.57% 12,047.29 0.62% 1,251,536.22 49.19% (404,099.63)

Total 3,493,967.87 76.23 3,017,093.39 96.63% 152,539.70 3.68% 3,169,633.09 100.31% (382,197.87)

Slippage 60.71%

PREPARED BY: NOTED BY: Actual 39.60%

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Engineer II OIC Construction Section
Project Engineer
PREPARED BY: CHECKED: SUBMITTED BY: RECOMMENDING APPROVAL: APPROVED:

OML CONSTRUCTION JAYLORD A. DE ASIS ROGER A. AGUSTIN GLENN V. REYES DANILO U. TABILAS
Contractor Engineer II Chief, Construction Section Asst. District Engineer District Engineer

Project Engineer
3,493,967.87
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
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4,585,535.86
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4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
Republic of the Philippines
Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City
Statement of Work Accomplished
From March 17, 2018 To March 23, 2018
Project ID: 17BD0154
Project Name/Location: Construction of 1 Storey 3CL School Building with Toilet at Cordova Central School, Amulung, Cagayan
Contractor: OML CONSTRUCTION Payment Certfificate No.___
Duration 60 CD PTE 1.45 Sheet 01 of 02
TOTAL UNIT TOTAL TOTAL QTY. QTY. TOTAL BALANCE COST OF COST COST BALANCE
ITEM CONTRACT PRICE CONTRACT % OF APPROVED APPROVED QTY. OF PREVIOUS % OF OF % OF TO % OF OF
DESCRIPTION UNIT
NO. QUANTITY IN COST COST IN in this To This QUANTITY BILLING COST THIS COST DATE COST COST
PESOS PREVIOUS BILLING DATE BILLING
A.1.1.(8) Provision of Field Office for the Engineer (Rental Basis) mos. 3.2 28,282.50 90,504.00 1.97 2.5 2.50 0.70 70,706.25 1.93 - 0.00 70,706.25 1.93 19,797.75
B.3 Permits and Clearances L.S. ALL 25,140.00 25,140.00 0.55 25140 25,140.00 - 25,140.00 0.72 - 0.00 25,140.00 0.72 -
B.5 Project Billboard/Signboard each 2 4,399.50 8,799.00 0.19 2 2.00 - 8,799.00 0.25 - 0.00 8,799.00 0.25 -
B.7 Occupational Safety and Health Program mos. 3.2 6,285.00 20,112.00 0.44 3.5 3.50 - 0.30 21,997.50 0.57 - 0.00 21,997.50 0.57 - 1,885.50
B.9 Mobilization/Demobilization L.S. ALL 31,425.00 31,425.00 0.69 16500 16,500.00 14,925.00 16,500.00 0.47 - 0.00 16,500.00 0.47 14,925.00
803(1)a Structure Excavation, Common Soil cu.m. 33.46 452.45 15,138.98 0.33 33.46 33.46 - 15,138.98 0.43 - 0.00 15,138.98 0.43 -
804(1)a Embankment from Structure Excavation cu.m. 18.9 54.35 1,027.22 0.02 18.9 18.90 - 1,027.22 0.03 - 0.00 1,027.22 0.03 -
804(4) Gravel Fill cu.m. 30.6 739.19 22,619.21 0.49 30.6 30.60 - 22,619.21 0.64 - 0.00 22,619.21 0.64 -
804(1)b Embankment from Borrow cu.m. 50.8 534.93 27,174.44 0.59 50.8 50.80 - 27,174.44 0.78 - 0.00 27,174.44 0.78 -
900(1)c2 Structural Concrete(Footing and Slab on Fill), Class A cu.m. 34 5,598.90 190,362.60 4.15 34 34.00 - 190,362.60 5.44 - 0.00 190,362.60 5.44 -
900(1)c3 Structural Concrete (Footing Tie Beams) Class A cu.m. 10.3 8,868.29 91,343.39 1.99 10.3 10.30 - 91,343.39 2.62 - 0.00 91,343.39 2.62 -
900(1)c4 Structural Concrete (Columns), Class A cu.m. 8.7 14,868.00 129,351.60 2.82 8.7 8.70 - 129,351.60 3.70 - 0.00 129,351.60 3.70 -
900(1)c6 Structural Concrete (Beams/Girders), Class A cu.m. 10.8 12,112.38 130,813.70 2.85 10.8 10.80 - 130,813.70 3.74 - 0.00 130,813.70 3.74 -
902(1)a Reinforcing Steel Deformed Grade 40 kgs. 7954.58 67.01 533,036.41 11.62 7954.58 7,954.58 - 533,036.41 15.25 - 0.00 533,036.41 15.25 -
1000(1) Soil Poisoning Liters 25 1,033.98 25,849.50 0.56 25 25.00 - 25,849.50 0.74 - 0.00 25,849.50 0.74 -
1000(2) Wood Preservative Liter 39 716.49 27,943.11 0.61 80 80.00 (41.00) 57,319.20 1.35 - 0.00 57,319.20 1.35 - 29,376.09
1001(9) Storm Drainage and Downspout LS ALL 15,091.29 15,091.29 0.33 0 - 15,091.29 - 0.00 - 0.00 - 0.00 15,091.29
1001(8) Sewer Line Works LS ALL 14,772.26 14,772.26 0.32 0 - 14,772.26 - 0.00 - 0.00 - 0.00 14,772.26
1002(8) Plumbing Fixtures LS ALL 52,431.98 52,431.98 1.14 0 - 52,431.98 - 0.00 - 0.00 - 0.00 52,431.98
1002(28) Cold Water Lines LS ALL 14,902.99 14,902.99 0.32 0 - 14,902.99 - 0.00 - 0.00 - 0.00 14,902.99
1003(1)a2 Ceiling 4.5mm thk Fiber Cement Board on Wood Frame sq.m. 283.88 693.93 196,992.85 4.35 100 150.00 250.00 33.88 69,393.00 1.51 104,089.50 2.27 173,482.50 3.78 23,510.35
1003(12) Facia Board Metal kgs. 553.2 78.06 43,182.79 0.94 717.2 717.20 (164.00) 55,984.63 1.22 - 0.00 55,984.63 1.22 - 12,801.84
1003(17) Carpentry and Joinery Works LS ALL 23,919.45 23,919.45 0.52 30000 15,000.00 45,000.00 (21,080.55) 30,000.00 0.65 15,000.00 0.33 45,000.00 0.98 - 21,080.55
1004(2)e Finishing Hardware Knobs sets 9 1,143.31 10,289.79 0.22 0 - 9.00 - 0.00 - 0.00 - 0.00 10,289.79
1004(2)g Finishing Hardware, Hinges sets 27 220.43 5,951.61 0.13 0 - 27.00 - 0.00 - 0.00 - 0.00 5,951.61
1005(5) Grille Window sq.m. 32.2 1,197.74 38,567.23 0.84 0 - 32.20 - 0.00 - 0.00 - 0.00 38,567.23
1009(1)a Jalousie Window sq.m. 31.82 2,730.01 86,868.92 1.89 22.43 22.43 9.39 22.43 0.00 - 0.00 22.43 0.00 86,846.49
1010(1) Frames(Jambs Sills Head Transom & Mullions) sets 21 3,161.30 66,387.30 1.45 43 43.00 (22.00) 135,935.90 3.42 - 0.00 135,935.90 3.42 - 69,548.60
Sub Total 1,939,998.62 42.32 1,658,514.96 45.46% 119,089.50 2.60% 1,777,604.46 48.06% 162,394.16

PREPARED BY: NOTED BY:

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Engineer II OIC Construction Section
Project Engineer

Republic of the Philippines


Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City
Statement of Work Accomplished
From March 17, 2018 To March 23, 2018
Project ID: 17BD0154
Project Name/Location: Construction of 1 Storey 3CL School Building with Toilet at Cordova Central School, Amulung, Cagayan
Contractor: OML CONSTRUCTION Payment Certfificate No.___
Sheet 02 of 02
1010(2)a Doors(Flush) sq.m. 5.04 1,679.56 8,464.98 0.18 3.00 3.72 6.72 (1.68) 5,038.68 0.11 6,247.96 0.14 11,286.64 0.25 (2,821.66)
1010(2)b Doors(Wood Panel) sq.m. 11.34 4,556.46 51,670.26 1.13 7.00 8.12 15.12 (3.78) 31,895.22 0.70 36,998.46 0.81 68,893.68 1.51 (17,223.42)
1013(2)a Fab. Metal Roofing Accessory, Gauge26 Ridge/Hip Roll Ln.m. 27.80 307.63 8,552.11 0.19 - 30.80 30.80 (3.00) - 0.00 9,475.00 0.21 9,475.00 0.21 (922.89)
1013(2)b Fabricated Metal Roofing Accessory, Gauge#26 Flashin Ln.m. 21.40 277.66 5,941.92 0.13 - 21.40 21.40 - - 0.00 5,941.92 0.13 5,941.92 0.13 -
1013(2)c Fabricated Metal Roofing Accessory, Gauge#26 Gutters Ln.m. 55.60 277.32 15,418.99 0.34 - 55.60 55.60 - - 0.00 15,418.99 0.34 15,418.99 0.34 -
1014(1)b1Pre-Painted Metal Sheets above 0.427mm thk, Corr. sq.m. 295.26 779.31 230,099.07 5.02 295.26 295.26 - 230,099.07 5.02 - 0.00 230,099.07 5.02 -
1018(1) Glazed Tiles & Trims sq.m. 25.20 1,215.70 30,635.64 0.67 - - 25.20 - 0.00 - 0.00 - 0.00 30,635.64
1018(2) Unglazed Tiles sq.m. 7.20 1,191.71 8,580.31 0.19 - - 7.20 - 0.00 - 0.00 - 0.00 8,580.31
1021(4) Straight to Finish sq.m. 246.78 50.60 12,487.07 0.27 246.78 246.78 - 12,487.07 0.36 - 0.00 12,487.07 0.36 -
1027(1) Cement Plaster Finish sq.m. 509.10 164.63 83,813.13 1.83 656.20 656.20 (147.10) 108,030.20 2.93 - 0.00 108,030.20 2.93 (24,217.07)
1032(1)a Painting Works, Masonry Concrete sq.m. 572.30 147.28 84,288.34 1.84 800.00 800.00 (227.70) 117,824.00 2.97 - 0.00 117,824.00 2.97 (33,535.66)
1032(1)b Painting Works, Wood sq.m. 383.06 113.34 43,416.02 0.95 200.00 200.00 183.06 22,668.00 0.65 - 0.00 22,668.00 0.65 20,748.02
1032(1)c Painting Steel sq.m. 697.75 53.84 37,566.86 0.82 697.75 932.24 1,629.99 (932.24) 37,566.86 1.08 50,191.80 1.09 87,758.66 2.17 (50,191.80)
1038(1) Reflective Roof Insulation sq.m. 295.26 71.12 20,998.89 0.46 - 295.26 295.26 - - 0.00 20,998.89 0.46 20,998.89 0.46 -
1046(2)a2CHB Non Load Bearing(inc. Reinforcing Steel), 150mm sq.m. 213.40 968.03 206,577.60 4.50 213.40 213.40 - 206,577.60 5.91 - 0.00 206,577.60 5.91 -
1047(8) Structural Steel Roof Framing kgs. 2,452.20 97.22 238,402.88 5.20 3,495.60 3,495.60 (1,043.40) 339,842.23 9.03 - 0.00 339,842.23 9.03 (101,439.35)
1047(2)b Structural Steel (Purlins) kgs. 3,436.00 71.49 245,639.64 5.36 6,217.30 6,217.30 (2,781.30) 444,474.78 11.37 - 0.00 444,474.78 11.37 (198,835.14)
1047(3)a Metal Structues Accessories, Bolts pc. 128.00 90.39 11,569.92 0.25 171.00 171.00 (43.00) 15,456.69 0.34 - 0.00 15,456.69 0.34 (3,886.77)
1047(3)b Metal Structues Accessories, Sagrods pc. 276.00 94.88 26,186.88 0.57 368.00 368.00 (92.00) 34,915.84 0.76 - 0.00 34,915.84 0.76 (8,728.96)
1047(3)c Metal Structues Accessories, Turnbuckle pc. 24.00 256.85 6,164.40 0.13 32.00 32.00 (8.00) 8,219.20 0.18 - 0.00 8,219.20 0.18 (2,054.80)
1047(3)d Metal Structues Accessories, Cross Bracing pc. 24.00 539.25 12,942.00 0.28 32.00 32.00 (8.00) 17,256.00 0.38 - 0.00 17,256.00 0.38 (4,314.00)
1047(6) Metal Structures Accessories, Steel Plates kgs. 716.40 57.53 41,214.49 0.90 1,761.90 1,761.90 (1,045.50) 101,362.10 2.49 - 0.00 101,362.10 2.49 (60,147.61)
1051(5) Metal Railings m. 16.20 1,038.56 16,824.67 0.37 10.00 10.00 6.20 10,385.60 0.23 - 0.00 10,385.60 0.23 6,439.07
1100(30)aConduit, Boxes and Fittings, Furnishing & Installation LS All 16,434.52 16,434.52 0.36 10,000.00 10,000.00 6,434.52 10,000.00 0.22 - 0.00 10,000.00 0.22 6,434.52
1101(42)aWires and Wiring Devices, Furnishing & Installation LS All 35,704.58 35,704.58 0.78 10,000.00 10,000.00 25,704.58 10,000.00 0.22 - 0.00 10,000.00 0.22 25,704.58
1103(1)a Lighting Fixtures Furnishing & Installation LS All 22,520.41 22,520.41 0.49 10,000.00 10,000.00 12,520.41 10,000.00 0.22 - 0.00 10,000.00 0.22 12,520.41
1102(27)aPower Load Center, Switches & Panel Boards, Furnishin LS All 6,215.89 6,215.89 0.14 10,000.00 10,000.00 (3,784.11) 10,000.00 0.22 - 0.00 10,000.00 0.22 (3,784.11)
1102(26) Kilowatt Meter with Base sets 1.00 4,314.02 4,314.02 0.09 - - 1.00 - 0.00 - 0.00 - 0.00 4,314.02
1200(15)bOscillating, Wall Fan sets 6.00 3,553.96 21,323.76 0.47 - - 6.00 - 0.00 - 0.00 - 0.00 21,323.76
Sub Total 1,553,969.25 33.91 1,218,490.04 45.39% 20,998.89 3.18% 1,239,488.93 48.57% (375,402.91)

Total 3,493,967.87 76.23 2,877,005.00 90.85% 140,088.39 5.78% 3,017,093.39 96.63% (213,008.74)

Slippage 38.81%

PREPARED BY: NOTED BY: Actual 57.82%

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Engineer II OIC Construction Section
Project Engineer
PREPARED BY: CHECKED: SUBMITTED BY: RECOMMENDING APPROVAL: APPROVED:

OML CONSTRUCTION JAYLORD A. DE ASIS ROGER A. AGUSTIN GLENN V. REYES DANILO U. TABILAS
Contractor Engineer II Chief, Construction Section Asst. District Engineer District Engineer

Project Engineer
3,493,967.87
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
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4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
Republic of the Philippines
Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City
Statement of Work Accomplished
From March 10, 2018 To March 16, 2018
Project ID: 17BD0154
Project Name/Location: Construction of 1 Storey 3CL School Building with Toilet at Cordova Central School, Amulung, Cagayan
Contractor: OML CONSTRUCTION Payment Certfificate No.___
Duration 60 CD PTE 1.3333 Sheet 01 of 02
TOTAL UNIT TOTAL TOTAL QTY. QTY. TOTAL BALANCE COST OF COST COST BALANCE
ITEM CONTRACT PRICE CONTRACT % OF APPROVED APPROVED QTY. OF PREVIOUS % OF OF % OF TO % OF OF
DESCRIPTION UNIT
NO. QUANTITY IN COST COST IN in this To This QUANTITY BILLING COST THIS COST DATE COST COST
PESOS PREVIOUS BILLING DATE BILLING
A.1.1.(8) Provision of Field Office for the Engineer (Rental Basis) mos. 3.2 28,282.50 90,504.00 1.97 2.5 2.50 0.70 70,706.25 1.93 - 0.00 70,706.25 1.93 19,797.75
B.3 Permits and Clearances L.S. ALL 25,140.00 25,140.00 0.55 25140 25,140.00 - 25,140.00 0.72 - 0.00 25,140.00 0.72 -
B.5 Project Billboard/Signboard each 2 4,399.50 8,799.00 0.19 2 2.00 - 8,799.00 0.25 - 0.00 8,799.00 0.25 -
B.7 Occupational Safety and Health Program mos. 3.2 6,285.00 20,112.00 0.44 2.5 1.00 3.50 - 0.30 15,712.50 0.43 6,285.00 0.14 21,997.50 0.57 - 1,885.50
B.9 Mobilization/Demobilization L.S. ALL 31,425.00 31,425.00 0.69 16500 16,500.00 14,925.00 16,500.00 0.47 - 0.00 16,500.00 0.47 14,925.00
803(1)a Structure Excavation, Common Soil cu.m. 33.46 452.45 15,138.98 0.33 33.46 33.46 - 15,138.98 0.43 - 0.00 15,138.98 0.43 -
804(1)a Embankment from Structure Excavation cu.m. 18.9 54.35 1,027.22 0.02 18.9 18.90 - 1,027.22 0.03 - 0.00 1,027.22 0.03 -
804(4) Gravel Fill cu.m. 30.6 739.19 22,619.21 0.49 30.6 30.60 - 22,619.21 0.64 - 0.00 22,619.21 0.64 -
804(1)b Embankment from Borrow cu.m. 50.8 534.93 27,174.44 0.59 50.8 50.80 - 27,174.44 0.78 - 0.00 27,174.44 0.78 -
900(1)c2 Structural Concrete(Footing and Slab on Fill), Class A cu.m. 34 5,598.90 190,362.60 4.15 34 34.00 - 190,362.60 5.44 - 0.00 190,362.60 5.44 -
900(1)c3 Structural Concrete (Footing Tie Beams) Class A cu.m. 10.3 8,868.29 91,343.39 1.99 10.3 10.30 - 91,343.39 2.62 - 0.00 91,343.39 2.62 -
900(1)c4 Structural Concrete (Columns), Class A cu.m. 8.7 14,868.00 129,351.60 2.82 8.7 8.70 - 129,351.60 3.70 - 0.00 129,351.60 3.70 -
900(1)c6 Structural Concrete (Beams/Girders), Class A cu.m. 10.8 12,112.38 130,813.70 2.85 10.8 10.80 - 130,813.70 3.74 - 0.00 130,813.70 3.74 -
902(1)a Reinforcing Steel Deformed Grade 40 kgs. 7954.58 67.01 533,036.41 11.62 7954.58 7,954.58 - 533,036.41 15.25 - 0.00 533,036.41 15.25 -
1000(1) Soil Poisoning Liters 25 1,033.98 25,849.50 0.56 25 25.00 - 25,849.50 0.74 - 0.00 25,849.50 0.74 -
1000(2) Wood Preservative Liter 39 716.49 27,943.11 0.61 20 60.00 80.00 (41.00) 14,329.80 0.41 42,989.40 0.94 57,319.20 1.35 - 29,376.09
1001(9) Storm Drainage and Downspout LS ALL 15,091.29 15,091.29 0.33 0 - - 15,091.29 - 0.00 - 0.00 - 0.00 15,091.29
1001(8) Sewer Line Works LS ALL 14,772.26 14,772.26 0.32 0 - 14,772.26 - 0.00 - 0.00 - 0.00 14,772.26
1002(8) Plumbing Fixtures LS ALL 52,431.98 52,431.98 1.14 0 - 52,431.98 - 0.00 - 0.00 - 0.00 52,431.98
1002(28) Cold Water Lines LS ALL 14,902.99 14,902.99 0.32 0 - 14,902.99 - 0.00 - 0.00 - 0.00 14,902.99
1003(1)a2 Ceiling 4.5mm thk Fiber Cement Board on Wood Frame sq.m. 283.88 693.93 196,992.85 4.35 0 100.00 100.00 183.88 - 0.00 69,393.00 1.51 69,393.00 1.51 127,599.85
1003(12) Facia Board Metal kgs. 553.2 78.06 43,182.79 0.94 717.2 717.20 (164.00) 55,984.63 1.22 - 0.00 55,984.63 1.22 - 12,801.84
1003(17) Carpentry and Joinery Works LS ALL 23,919.45 23,919.45 0.52 0 30,000.00 30,000.00 (6,080.55) - 0.00 30,000.00 0.65 30,000.00 0.65 - 6,080.55
1004(2)e Finishing Hardware Knobs sets 9 1,143.31 10,289.79 0.22 0 - 9.00 - 0.00 - 0.00 - 0.00 10,289.79
1004(2)g Finishing Hardware, Hinges sets 27 220.43 5,951.61 0.13 0 - 27.00 - 0.00 - 0.00 - 0.00 5,951.61
1005(5) Grille Window sq.m. 32.2 1,197.74 38,567.23 0.84 0 - 32.20 - 0.00 - 0.00 - 0.00 38,567.23
1009(1)a Jalousie Window sq.m. 31.82 2,730.01 86,868.92 1.89 10 12.43 22.43 9.39 10.00 0.00 12.43 0.00 22.43 0.00 86,846.49
1010(1) Frames(Jambs Sills Head Transom & Mullions) sets 21 3,161.30 66,387.30 1.45 43 43.00 (22.00) 135,935.90 3.42 - 0.00 135,935.90 3.42 - 69,548.60
Sub Total 1,939,998.62 42.32 1,509,835.13 42.22% 148,679.83 3.24% 1,658,514.96 45.46% 281,483.66

PREPARED BY: NOTED BY:

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Engineer II OIC Construction Section
Project Engineer

Republic of the Philippines


Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City
Statement of Work Accomplished
From March 10, 2018 To March 16, 2018
Project ID: 17BD0154
Project Name/Location: Construction of 1 Storey 3CL School Building with Toilet at Cordova Central School, Amulung, Cagayan
Contractor: OML CONSTRUCTION Payment Certfificate No.___
Sheet 02 of 02
1010(2)a Doors(Flush) sq.m. 5.04 1,679.56 8,464.98 0.18 3.00 3.00 2.04 5,038.68 0.11 - 0.00 5,038.68 0.11 3,426.30
1010(2)b Doors(Wood Panel) sq.m. 11.34 4,556.46 51,670.26 1.13 7.00 7.00 4.34 31,895.22 0.70 - 0.00 31,895.22 0.70 19,775.04
1013(2)a Fab. Metal Roofing Accessory, Gauge26 Ridge/Hip Roll Ln.m. 27.80 307.63 8,552.11 0.19 - - 27.80 - 0.00 - 0.00 - 0.00 8,552.11
1013(2)b Fabricated Metal Roofing Accessory, Gauge#26 Flashin Ln.m. 21.40 277.66 5,941.92 0.13 - - 21.40 - 0.00 - 0.00 - 0.00 5,941.92
1013(2)c Fabricated Metal Roofing Accessory, Gauge#26 Gutters Ln.m. 55.60 277.32 15,418.99 0.34 - - 55.60 - 0.00 - 0.00 - 0.00 15,418.99
1014(1)b1Pre-Painted Metal Sheets above 0.427mm thk, Corr. sq.m. 295.26 779.31 230,099.07 5.02 100.00 195.26 295.26 - 77,931.00 1.70 152,168.07 3.32 230,099.07 5.02 -
1018(1) Glazed Tiles & Trims sq.m. 25.20 1,215.70 30,635.64 0.67 - - 25.20 - 0.00 - 0.00 - 0.00 30,635.64
1018(2) Unglazed Tiles sq.m. 7.20 1,191.71 8,580.31 0.19 - - 7.20 - 0.00 - 0.00 - 0.00 8,580.31
1021(4) Straight to Finish sq.m. 246.78 50.60 12,487.07 0.27 246.78 246.78 - 12,487.07 0.36 - 0.00 12,487.07 0.36 -
1027(1) Cement Plaster Finish sq.m. 509.10 164.63 83,813.13 1.83 509.10 147.10 656.20 (147.10) 83,813.13 2.40 24,217.07 0.53 108,030.20 2.93 (24,217.07)
1032(1)a Painting Works, Masonry Concrete sq.m. 572.30 147.28 84,288.34 1.84 400.00 400.00 800.00 (227.70) 58,912.00 1.69 58,912.00 1.28 117,824.00 2.97 (33,535.66)
1032(1)b Painting Works, Wood sq.m. 383.06 113.34 43,416.02 0.95 200.00 200.00 183.06 22,668.00 0.65 - 0.00 22,668.00 0.65 20,748.02
1032(1)c Painting Steel sq.m. 697.75 53.84 37,566.86 0.82 697.75 697.75 - 37,566.86 1.08 - 0.00 37,566.86 1.08 -
1038(1) Reflective Roof Insulation sq.m. 295.26 71.12 20,998.89 0.46 - - 295.26 - 0.00 - 0.00 - 0.00 20,998.89
1046(2)a2CHB Non Load Bearing(inc. Reinforcing Steel), 150mm sq.m. 213.40 968.03 206,577.60 4.50 213.40 213.40 - 206,577.60 5.91 - 0.00 206,577.60 5.91 -
1047(8) Structural Steel Roof Framing kgs. 2,452.20 97.22 238,402.88 5.20 3,495.60 3,495.60 (1,043.40) 339,842.23 9.03 - 0.00 339,842.23 9.03 (101,439.35)
1047(2)b Structural Steel (Purlins) kgs. 3,436.00 71.49 245,639.64 5.36 6,217.30 6,217.30 (2,781.30) 444,474.78 11.37 - 0.00 444,474.78 11.37 (198,835.14)
1047(3)a Metal Structues Accessories, Bolts pc. 128.00 90.39 11,569.92 0.25 171.00 171.00 (43.00) 15,456.69 0.34 - 0.00 15,456.69 0.34 (3,886.77)
1047(3)b Metal Structues Accessories, Sagrods pc. 276.00 94.88 26,186.88 0.57 368.00 368.00 (92.00) 34,915.84 0.76 - 0.00 34,915.84 0.76 (8,728.96)
1047(3)c Metal Structues Accessories, Turnbuckle pc. 24.00 256.85 6,164.40 0.13 32.00 32.00 (8.00) 8,219.20 0.18 - 0.00 8,219.20 0.18 (2,054.80)
1047(3)d Metal Structues Accessories, Cross Bracing pc. 24.00 539.25 12,942.00 0.28 32.00 32.00 (8.00) 17,256.00 0.38 - 0.00 17,256.00 0.38 (4,314.00)
1047(6) Metal Structures Accessories, Steel Plates kgs. 716.40 57.53 41,214.49 0.90 1,761.90 1,761.90 (1,045.50) 101,362.10 2.49 - 0.00 101,362.10 2.49 (60,147.61)
1051(5) Metal Railings m. 16.20 1,038.56 16,824.67 0.37 - 10.00 10.00 6.20 - 0.00 10,385.60 0.23 10,385.60 0.23 6,439.07
1100(30)aConduit, Boxes and Fittings, Furnishing & Installation LS All 16,434.52 16,434.52 0.36 - 10,000.00 10,000.00 6,434.52 - 0.00 10,000.00 0.22 10,000.00 0.22 6,434.52
1101(42)aWires and Wiring Devices, Furnishing & Installation LS All 35,704.58 35,704.58 0.78 - 10,000.00 10,000.00 25,704.58 - 0.00 10,000.00 0.22 10,000.00 0.22 25,704.58
1103(1)a Lighting Fixtures Furnishing & Installation LS All 22,520.41 22,520.41 0.49 - 10,000.00 10,000.00 12,520.41 - 0.00 10,000.00 0.22 10,000.00 0.22 12,520.41
1102(27)aPower Load Center, Switches & Panel Boards, Furnishin LS All 6,215.89 6,215.89 0.14 - 10,000.00 10,000.00 (3,784.11) - 0.00 10,000.00 0.22 10,000.00 0.22 (3,784.11)
1102(26) Kilowatt Meter with Base sets 1.00 4,314.02 4,314.02 0.09 - - 1.00 - 0.00 - 0.00 - 0.00 4,314.02
1200(15)bOscillating, Wall Fan sets 6.00 3,553.96 21,323.76 0.47 - - 6.00 - 0.00 - 0.00 - 0.00 21,323.76
Sub Total 1,553,969.25 33.91 1,168,104.44 39.15% 50,385.60 6.24% 1,218,490.04 45.39% (230,129.89)

Total 3,493,967.87 76.23 2,677,939.57 81.37% 199,065.43 9.48% 2,877,005.00 90.85% 51,353.78

Slippage 15.85%

PREPARED BY: NOTED BY: Actual 75.00%

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Engineer II OIC Construction Section
Project Engineer
PREPARED BY: CHECKED: SUBMITTED BY: RECOMMENDING APPROVAL: APPROVED:

OML CONSTRUCTION JAYLORD A. DE ASIS ROGER A. AGUSTIN GLENN V. REYES DANILO U. TABILAS
Contractor Engineer II Chief, Construction Section Asst. District Engineer District Engineer

Project Engineer
3,493,967.87
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
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4,585,535.86
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4,585,535.86
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4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
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4,585,535.86
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4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
Republic of the Philippines
Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City
Statement of Work Accomplished
From March 3, 2018 To March 9, 2018
Project ID: 17BD0154
Project Name/Location: Construction of 1 Storey 3CL School Building with Toilet at Cordova Central School, Amulung, Cagayan
Contractor: OML CONSTRUCTION Payment Certfificate No.___
Duration 60 CD PTE 1.2167 Sheet 01 of 02
TOTAL UNIT TOTAL TOTAL QTY. QTY. TOTAL BALANCE COST OF COST COST BALANCE
ITEM CONTRACT PRICE CONTRACT % OF APPROVED APPROVED QTY. OF PREVIOUS % OF OF % OF TO % OF OF
DESCRIPTION UNIT
NO. QUANTITY IN COST COST IN in this To This QUANTITY BILLING COST THIS COST DATE COST COST
PESOS PREVIOUS BILLING DATE BILLING
A.1.1.(8) Provision of Field Office for the Engineer (Rental Basis) mos. 3.2 28,282.50 90,504.00 1.97 2.5 2.50 0.70 70,706.25 1.93 - 0.00 70,706.25 1.93 19,797.75
B.3 Permits and Clearances L.S. ALL 25,140.00 25,140.00 0.55 25140 25,140.00 - 25,140.00 0.72 - 0.00 25,140.00 0.72 -
B.5 Project Billboard/Signboard each 2 4,399.50 8,799.00 0.19 2 2.00 - 8,799.00 0.25 - 0.00 8,799.00 0.25 -
B.7 Occupational Safety and Health Program mos. 3.2 6,285.00 20,112.00 0.44 2.5 2.50 0.70 15,712.50 0.43 - 0.00 15,712.50 0.43 4,399.50
B.9 Mobilization/Demobilization L.S. ALL 31,425.00 31,425.00 0.69 16500 16,500.00 14,925.00 16,500.00 0.47 - 0.00 16,500.00 0.47 14,925.00
803(1)a Structure Excavation, Common Soil cu.m. 33.46 452.45 15,138.98 0.33 33.46 33.46 - 15,138.98 0.43 - 0.00 15,138.98 0.43 -
804(1)a Embankment from Structure Excavation cu.m. 18.9 54.35 1,027.22 0.02 18.9 18.90 - 1,027.22 0.03 - 0.00 1,027.22 0.03 -
804(4) Gravel Fill cu.m. 30.6 739.19 22,619.21 0.49 30.6 30.60 - 22,619.21 0.64 - 0.00 22,619.21 0.64 -
804(1)b Embankment from Borrow cu.m. 50.8 534.93 27,174.44 0.59 50.8 50.80 - 27,174.44 0.78 - 0.00 27,174.44 0.78 -
900(1)c2 Structural Concrete(Footing and Slab on Fill), Class A cu.m. 34 5,598.90 190,362.60 4.15 34 34.00 - 190,362.60 5.44 - 0.00 190,362.60 5.44 -
900(1)c3 Structural Concrete (Footing Tie Beams) Class A cu.m. 10.3 8,868.29 91,343.39 1.99 10.3 10.30 - 91,343.39 2.62 - 0.00 91,343.39 2.62 -
900(1)c4 Structural Concrete (Columns), Class A cu.m. 8.7 14,868.00 129,351.60 2.82 8.7 8.70 - 129,351.60 3.70 - 0.00 129,351.60 3.70 -
900(1)c6 Structural Concrete (Beams/Girders), Class A cu.m. 10.8 12,112.38 130,813.70 2.85 10.8 10.80 - 130,813.70 3.74 - 0.00 130,813.70 3.74 -
902(1)a Reinforcing Steel Deformed Grade 40 kgs. 7954.58 67.01 533,036.41 11.62 7954.58 7,954.58 - 533,036.41 15.25 - 0.00 533,036.41 15.25 -
1000(1) Soil Poisoning Liters 25 1,033.98 25,849.50 0.56 25 25.00 - 25,849.50 0.74 - 0.00 25,849.50 0.74 -
1000(2) Wood Preservative Liter 39 716.49 27,943.11 0.61 20 - 20.00 19.00 14,329.80 0.41 - 0.00 14,329.80 0.41 13,613.31
1001(9) Storm Drainage and Downspout LS ALL 15,091.29 15,091.29 0.33 0 - - 15,091.29 - 0.00 - 0.00 - 0.00 15,091.29
1001(8) Sewer Line Works LS ALL 14,772.26 14,772.26 0.32 0 - 14,772.26 - 0.00 - 0.00 - 0.00 14,772.26
1002(8) Plumbing Fixtures LS ALL 52,431.98 52,431.98 1.14 0 - 52,431.98 - 0.00 - 0.00 - 0.00 52,431.98
1002(28) Cold Water Lines LS ALL 14,902.99 14,902.99 0.32 0 - 14,902.99 - 0.00 - 0.00 - 0.00 14,902.99
1003(1)a2 Ceiling 4.5mm thk Fiber Cement Board on Wood Frame sq.m. 283.88 693.93 196,992.85 4.35 0 - - 283.88 - 0.00 - 0.00 - 0.00 196,992.85
1003(12) Facia Board Metal kgs. 553.2 78.06 43,182.79 0.94 0 717.20 717.20 (164.00) - 0.00 55,984.63 1.22 55,984.63 1.22 - 12,801.84
1003(17) Carpentry and Joinery Works LS ALL 23,919.45 23,919.45 0.52 0 - - 23,919.45 - 0.00 - 0.00 - 0.00 23,919.45
1004(2)e Finishing Hardware Knobs sets 9 1,143.31 10,289.79 0.22 0 - - 9.00 - 0.00 - 0.00 - 0.00 10,289.79
1004(2)g Finishing Hardware, Hinges sets 27 220.43 5,951.61 0.13 0 - - 27.00 - 0.00 - 0.00 - 0.00 5,951.61
1005(5) Grille Window sq.m. 32.2 1,197.74 38,567.23 0.84 0 - - 32.20 - 0.00 - 0.00 - 0.00 38,567.23
1009(1)a Jalousie Window sq.m. 31.82 2,730.01 86,868.92 1.89 10 10.00 21.82 10.00 0.00 - 0.00 10.00 0.00 86,858.92
1010(1) Frames(Jambs Sills Head Transom & Mullions) sets 21 3,161.30 66,387.30 1.45 31 12.00 43.00 (22.00) 98,000.30 2.59 37,935.60 0.83 135,935.90 3.42 - 69,548.60
Sub Total 1,939,998.62 42.32 1,415,914.90 40.17% 93,920.23 2.05% 1,509,835.13 42.22% 430,163.49

PREPARED BY: NOTED BY:

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Engineer II OIC Construction Section
Project Engineer

Republic of the Philippines


Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City
Statement of Work Accomplished
From March 3, 2018 To March 9, 2018
Project ID: 17BD0154
Project Name/Location: Construction of 1 Storey 3CL School Building with Toilet at Cordova Central School, Amulung, Cagayan
Contractor: OML CONSTRUCTION Payment Certfificate No.___
Sheet 02 of 02
1010(2)a Doors(Flush) sq.m. 5.04 1,679.56 8,464.98 0.18 3.00 3.00 2.04 5,038.68 0.11 - 0.00 5,038.68 0.11 3,426.30
1010(2)b Doors(Wood Panel) sq.m. 11.34 4,556.46 51,670.26 1.13 7.00 7.00 4.34 31,895.22 0.70 - 0.00 31,895.22 0.70 19,775.04
1013(2)a Fab. Metal Roofing Accessory, Gauge26 Ridge/Hip Roll Ln.m. 27.80 307.63 8,552.11 0.19 - - 27.80 - 0.00 - 0.00 - 0.00 8,552.11
1013(2)b Fabricated Metal Roofing Accessory, Gauge#26 Flashin Ln.m. 21.40 277.66 5,941.92 0.13 - - 21.40 - 0.00 - 0.00 - 0.00 5,941.92
1013(2)c Fabricated Metal Roofing Accessory, Gauge#26 Gutters Ln.m. 55.60 277.32 15,418.99 0.34 - - 55.60 - 0.00 - 0.00 - 0.00 15,418.99
1014(1)b1Pre-Painted Metal Sheets above 0.427mm thk, Corr. sq.m. 295.26 779.31 230,099.07 5.02 - 100.00 100.00 195.26 - 0.00 77,931.00 1.70 77,931.00 1.70 152,168.07
1018(1) Glazed Tiles & Trims sq.m. 25.20 1,215.70 30,635.64 0.67 - - 25.20 - 0.00 - 0.00 - 0.00 30,635.64
1018(2) Unglazed Tiles sq.m. 7.20 1,191.71 8,580.31 0.19 - - 7.20 - 0.00 - 0.00 - 0.00 8,580.31
1021(4) Straight to Finish sq.m. 246.78 50.60 12,487.07 0.27 246.78 246.78 - 12,487.07 0.36 - 0.00 12,487.07 0.36 -
1027(1) Cement Plaster Finish sq.m. 509.10 164.63 83,813.13 1.83 509.10 509.10 - 83,813.13 2.40 - 0.00 83,813.13 2.40 -
1032(1)a Painting Works, Masonry Concrete sq.m. 572.30 147.28 84,288.34 1.84 400.00 400.00 172.30 58,912.00 1.69 - 0.00 58,912.00 1.69 25,376.34
1032(1)b Painting Works, Wood sq.m. 383.06 113.34 43,416.02 0.95 200.00 200.00 183.06 22,668.00 0.65 - 0.00 22,668.00 0.65 20,748.02
1032(1)c Painting Steel sq.m. 697.75 53.84 37,566.86 0.82 697.75 697.75 - 37,566.86 1.08 - 0.00 37,566.86 1.08 -
1038(1) Reflective Roof Insulation sq.m. 295.26 71.12 20,998.89 0.46 - - 295.26 - 0.00 - 0.00 - 0.00 20,998.89
1046(2)a2CHB Non Load Bearing(inc. Reinforcing Steel), 150mm sq.m. 213.40 968.03 206,577.60 4.50 213.40 213.40 - 206,577.60 5.91 - 0.00 206,577.60 5.91 -
1047(8) Structural Steel Roof Framing kgs. 2,452.20 97.22 238,402.88 5.20 3,495.60 3,495.60 (1,043.40) 339,842.23 9.03 - 0.00 339,842.23 9.03 (101,439.35)
1047(2)b Structural Steel (Purlins) kgs. 3,436.00 71.49 245,639.64 5.36 6,217.30 6,217.30 (2,781.30) 444,474.78 11.37 - 0.00 444,474.78 11.37 (198,835.14)
1047(3)a Metal Structues Accessories, Bolts pc. 128.00 90.39 11,569.92 0.25 - 171.00 171.00 (43.00) - 0.00 15,456.69 0.34 15,456.69 0.34 (3,886.77)
1047(3)b Metal Structues Accessories, Sagrods pc. 276.00 94.88 26,186.88 0.57 - 368.00 368.00 (92.00) - 0.00 34,915.84 0.76 34,915.84 0.76 (8,728.96)
1047(3)c Metal Structues Accessories, Turnbuckle pc. 24.00 256.85 6,164.40 0.13 - 32.00 32.00 (8.00) - 0.00 8,219.20 0.18 8,219.20 0.18 (2,054.80)
1047(3)d Metal Structues Accessories, Cross Bracing pc. 24.00 539.25 12,942.00 0.28 - 32.00 32.00 (8.00) - 0.00 17,256.00 0.38 17,256.00 0.38 (4,314.00)
1047(6) Metal Structures Accessories, Steel Plates kgs. 716.40 57.53 41,214.49 0.90 716.40 1,045.50 1,761.90 (1,045.50) 41,214.49 1.18 60,147.61 1.31 101,362.10 2.49 (60,147.61)
1051(5) Metal Railings m. 16.20 1,038.56 16,824.67 0.37 - - 16.20 - 0.00 - 0.00 - 0.00 16,824.67
1100(30)aConduit, Boxes and Fittings, Furnishing & Installation LS All 16,434.52 16,434.52 0.36 - - 16,434.52 - 0.00 - 0.00 - 0.00 16,434.52
1101(42)aWires and Wiring Devices, Furnishing & Installation LS All 35,704.58 35,704.58 0.78 - - 35,704.58 - 0.00 - 0.00 - 0.00 35,704.58
1103(1)a Lighting Fixtures Furnishing & Installation LS All 22,520.41 22,520.41 0.49 - - 22,520.41 - 0.00 - 0.00 - 0.00 22,520.41
1102(27)aPower Load Center, Switches & Panel Boards, Furnishin LS All 6,215.89 6,215.89 0.14 - - 6,215.89 - 0.00 - 0.00 - 0.00 6,215.89
1102(26) Kilowatt Meter with Base sets 1.00 4,314.02 4,314.02 0.09 - - 1.00 - 0.00 - 0.00 - 0.00 4,314.02
1200(15)bOscillating, Wall Fan sets 6.00 3,553.96 21,323.76 0.47 - - 6.00 - 0.00 - 0.00 - 0.00 21,323.76
Sub Total 1,553,969.25 33.91 1,032,109.10 34.48% 135,995.34 4.67% 1,168,104.44 39.15% 55,552.85

Total 3,493,967.87 76.23 2,448,024.00 74.65% 229,915.57 6.72% 2,677,939.57 81.37% 485,716.35

Slippage -7.49%

PREPARED BY: NOTED BY: Actual 88.86%

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Engineer II OIC Construction Section
Project Engineer
PREPARED BY: CHECKED: SUBMITTED BY: RECOMMENDING APPROVAL: APPROVED:

OML CONSTRUCTION JAYLORD A. DE ASIS ROGER A. AGUSTIN GLENN V. REYES DANILO U. TABILAS
Contractor Engineer II Chief, Construction Section Asst. District Engineer District Engineer

Project Engineer
3,493,967.87
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
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4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
Republic of the Philippines
Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City
Statement of Work Accomplished
From February 24, 2018 To March 2, 2018
Project ID: 17BD0154
Project Name/Location: Construction of 1 Storey 3CL School Building with Toilet at Cordova Central School, Amulung, Cagayan
Contractor: OML CONSTRUCTION Payment Certfificate No.___
Duration 60 CD PTE 1.1 Sheet 01 of 02
TOTAL UNIT TOTAL TOTAL QTY. QTY. TOTAL BALANCE COST OF COST COST BALANCE
ITEM CONTRACT PRICE CONTRACT % OF APPROVED APPROVED QTY. OF PREVIOUS % OF OF % OF TO % OF OF
DESCRIPTION UNIT
NO. QUANTITY IN COST COST IN in this To This QUANTITY BILLING COST THIS COST DATE COST COST
PESOS PREVIOUS BILLING DATE BILLING
A.1.1.(8) Provision of Field Office for the Engineer (Rental Basis) mos. 3.2 28,282.50 90,504.00 1.97 2 0.50 2.50 0.70 56,565.00 1.62 14,141.25 0.31 70,706.25 1.93 19,797.75
B.3 Permits and Clearances L.S. ALL 25,140.00 25,140.00 0.55 25140 25,140.00 - 25,140.00 0.72 - 0.00 25,140.00 0.72 -
B.5 Project Billboard/Signboard each 2 4,399.50 8,799.00 0.19 2 2.00 - 8,799.00 0.25 - 0.00 8,799.00 0.25 -
B.7 Occupational Safety and Health Program mos. 3.2 6,285.00 20,112.00 0.44 2 0.50 2.50 0.70 12,570.00 0.36 3,142.50 0.07 15,712.50 0.43 4,399.50
B.9 Mobilization/Demobilization L.S. ALL 31,425.00 31,425.00 0.69 16500 16,500.00 14,925.00 16,500.00 0.47 - 0.00 16,500.00 0.47 14,925.00
803(1)a Structure Excavation, Common Soil cu.m. 33.46 452.45 15,138.98 0.33 33.46 33.46 - 15,138.98 0.43 - 0.00 15,138.98 0.43 -
804(1)a Embankment from Structure Excavation cu.m. 18.9 54.35 1,027.22 0.02 18.9 18.90 - 1,027.22 0.03 - 0.00 1,027.22 0.03 -
804(4) Gravel Fill cu.m. 30.6 739.19 22,619.21 0.49 30.6 30.60 - 22,619.21 0.64 - 0.00 22,619.21 0.64 -
804(1)b Embankment from Borrow cu.m. 50.8 534.93 27,174.44 0.59 50.8 50.80 - 27,174.44 0.78 - 0.00 27,174.44 0.78 -
900(1)c2 Structural Concrete(Footing and Slab on Fill), Class A cu.m. 34 5,598.90 190,362.60 4.15 34 34.00 - 190,362.60 5.44 - 0.00 190,362.60 5.44 -
900(1)c3 Structural Concrete (Footing Tie Beams) Class A cu.m. 10.3 8,868.29 91,343.39 1.99 10.3 10.30 - 91,343.39 2.62 - 0.00 91,343.39 2.62 -
900(1)c4 Structural Concrete (Columns), Class A cu.m. 8.7 14,868.00 129,351.60 2.82 8.7 8.70 - 129,351.60 3.70 - 0.00 129,351.60 3.70 -
900(1)c6 Structural Concrete (Beams/Girders), Class A cu.m. 10.8 12,112.38 130,813.70 2.85 10.8 10.80 - 130,813.70 3.74 - 0.00 130,813.70 3.74 -
902(1)a Reinforcing Steel Deformed Grade 40 kgs. 7954.58 67.01 533,036.41 11.62 7954.58 7,954.58 - 533,036.41 15.25 - 0.00 533,036.41 15.25 -
1000(1) Soil Poisoning Liters 25 1,033.98 25,849.50 0.56 25 25.00 - 25,849.50 0.74 - 0.00 25,849.50 0.74 -
1000(2) Wood Preservative Liter 39 716.49 27,943.11 0.61 20 - 20.00 19.00 14,329.80 0.41 - 0.00 14,329.80 0.41 13,613.31
1001(9) Storm Drainage and Downspout LS ALL 15,091.29 15,091.29 0.33 0 - - 15,091.29 - 0.00 - 0.00 - 0.00 15,091.29
1001(8) Sewer Line Works LS ALL 14,772.26 14,772.26 0.32 0 - 14,772.26 - 0.00 - 0.00 - 0.00 14,772.26
1002(8) Plumbing Fixtures LS ALL 52,431.98 52,431.98 1.14 0 - 52,431.98 - 0.00 - 0.00 - 0.00 52,431.98
1002(28) Cold Water Lines LS ALL 14,902.99 14,902.99 0.32 0 - 14,902.99 - 0.00 - 0.00 - 0.00 14,902.99
1003(1)a2 Ceiling 4.5mm thk Fiber Cement Board on Wood Frame sq.m. 283.88 693.93 196,992.85 4.35 0 - - 283.88 - 0.00 - 0.00 - 0.00 196,992.85
1003(12) Facia Board Metal kgs. 553.2 78.06 43,182.79 0.94 0 - - 553.20 - 0.00 - 0.00 - 0.00 43,182.79
1003(17) Carpentry and Joinery Works LS ALL 23,919.45 23,919.45 0.52 0 - - 23,919.45 - 0.00 - 0.00 - 0.00 23,919.45
1004(2)e Finishing Hardware Knobs sets 9 1,143.31 10,289.79 0.22 0 - - 9.00 - 0.00 - 0.00 - 0.00 10,289.79
1004(2)g Finishing Hardware, Hinges sets 27 220.43 5,951.61 0.13 0 - - 27.00 - 0.00 - 0.00 - 0.00 5,951.61
1005(5) Grille Window sq.m. 32.2 1,197.74 38,567.23 0.84 0 - - 32.20 - 0.00 - 0.00 - 0.00 38,567.23
1009(1)a Jalousie Window sq.m. 31.82 2,730.01 86,868.92 1.89 0 10.00 10.00 21.82 - 0.00 10.00 0.00 10.00 0.00 86,858.92
1010(1) Frames(Jambs Sills Head Transom & Mullions) sets 21 3,161.30 66,387.30 1.45 21 10.00 31.00 (10.00) 66,387.30 1.90 31,613.00 0.69 98,000.30 2.59 - 31,613.00
Sub Total 1,939,998.62 42.32 1,367,008.15 39.10% 48,906.75 1.07% 1,415,914.90 40.17% 524,083.72

PREPARED BY: NOTED BY:

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Engineer II OIC Construction Section
Project Engineer

Republic of the Philippines


Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City
Statement of Work Accomplished
From February 24, 2018 To March 2, 2018
Project ID: 17BD0154
Project Name/Location: Construction of 1 Storey 3CL School Building with Toilet at Cordova Central School, Amulung, Cagayan
Contractor: OML CONSTRUCTION Payment Certfificate No.___
Sheet 02 of 02
1010(2)a Doors(Flush) sq.m. 5.04 1,679.56 8,464.98 0.18 - 3.00 3.00 2.04 - 0.00 5,038.68 0.11 5,038.68 0.11 3,426.30
1010(2)b Doors(Wood Panel) sq.m. 11.34 4,556.46 51,670.26 1.13 - 7.00 7.00 4.34 - 0.00 31,895.22 0.70 31,895.22 0.70 19,775.04
1013(2)a Fab. Metal Roofing Accessory, Gauge26 Ridge/Hip Roll Ln.m. 27.80 307.63 8,552.11 0.19 - - 27.80 - 0.00 - 0.00 - 0.00 8,552.11
1013(2)b Fabricated Metal Roofing Accessory, Gauge#26 Flashin Ln.m. 21.40 277.66 5,941.92 0.13 - - 21.40 - 0.00 - 0.00 - 0.00 5,941.92
1013(2)c Fabricated Metal Roofing Accessory, Gauge#26 Gutters Ln.m. 55.60 277.32 15,418.99 0.34 - - 55.60 - 0.00 - 0.00 - 0.00 15,418.99
1014(1)b1Pre-Painted Metal Sheets above 0.427mm thk, Corr. sq.m. 295.26 779.31 230,099.07 5.02 - - 295.26 - 0.00 - 0.00 - 0.00 230,099.07
1018(1) Glazed Tiles & Trims sq.m. 25.20 1,215.70 30,635.64 0.67 - - 25.20 - 0.00 - 0.00 - 0.00 30,635.64
1018(2) Unglazed Tiles sq.m. 7.20 1,191.71 8,580.31 0.19 - - 7.20 - 0.00 - 0.00 - 0.00 8,580.31
1021(4) Straight to Finish sq.m. 246.78 50.60 12,487.07 0.27 246.78 246.78 - 12,487.07 0.36 - 0.00 12,487.07 0.36 -
1027(1) Cement Plaster Finish sq.m. 509.10 164.63 83,813.13 1.83 509.10 509.10 - 83,813.13 2.40 - 0.00 83,813.13 2.40 -
1032(1)a Painting Works, Masonry Concrete sq.m. 572.30 147.28 84,288.34 1.84 400.00 400.00 172.30 58,912.00 1.69 - 0.00 58,912.00 1.69 25,376.34
1032(1)b Painting Works, Wood sq.m. 383.06 113.34 43,416.02 0.95 200.00 200.00 183.06 22,668.00 0.65 - 0.00 22,668.00 0.65 20,748.02
1032(1)c Painting Steel sq.m. 697.75 53.84 37,566.86 0.82 697.75 697.75 - 37,566.86 1.08 - 0.00 37,566.86 1.08 -
1038(1) Reflective Roof Insulation sq.m. 295.26 71.12 20,998.89 0.46 - - 295.26 - 0.00 - 0.00 - 0.00 20,998.89
1046(2)a2CHB Non Load Bearing(inc. Reinforcing Steel), 150mm sq.m. 213.40 968.03 206,577.60 4.50 213.40 213.40 - 206,577.60 5.91 - 0.00 206,577.60 5.91 -
1047(8) Structural Steel Roof Framing kgs. 2,452.20 97.22 238,402.88 5.20 2,452.20 1,043.40 3,495.60 (1,043.40) 238,402.88 6.82 101,439.35 2.21 339,842.23 9.03 (101,439.35)
1047(2)b Structural Steel (Purlins) kgs. 3,436.00 71.49 245,639.64 5.36 3,436.00 2,781.30 6,217.30 (2,781.30) 245,639.64 7.03 198,835.14 4.34 444,474.78 11.37 (198,835.14)
1047(3)a Metal Structues Accessories, Bolts pc. 128.00 90.39 11,569.92 0.25 - - 128.00 - 0.00 - 0.00 - 0.00 11,569.92
1047(3)b Metal Structues Accessories, Sagrods pc. 276.00 94.88 26,186.88 0.57 - - 276.00 - 0.00 - 0.00 - 0.00 26,186.88
1047(3)c Metal Structues Accessories, Turnbuckle pc. 24.00 256.85 6,164.40 0.13 - - 24.00 - 0.00 - 0.00 - 0.00 6,164.40
1047(3)d Metal Structues Accessories, Cross Bracing pc. 24.00 539.25 12,942.00 0.28 - - 24.00 - 0.00 - 0.00 - 0.00 12,942.00
1047(6) Metal Structures Accessories, Steel Plates kgs. 716.40 57.53 41,214.49 0.90 716.40 716.40 - 41,214.49 1.18 - 0.00 41,214.49 1.18 -
1051(5) Metal Railings m. 16.20 1,038.56 16,824.67 0.37 - - 16.20 - 0.00 - 0.00 - 0.00 16,824.67
1100(30)aConduit, Boxes and Fittings, Furnishing & Installation LS All 16,434.52 16,434.52 0.36 - - 16,434.52 - 0.00 - 0.00 - 0.00 16,434.52
1101(42)aWires and Wiring Devices, Furnishing & Installation LS All 35,704.58 35,704.58 0.78 - - 35,704.58 - 0.00 - 0.00 - 0.00 35,704.58
1103(1)a Lighting Fixtures Furnishing & Installation LS All 22,520.41 22,520.41 0.49 - - 22,520.41 - 0.00 - 0.00 - 0.00 22,520.41
1102(27)aPower Load Center, Switches & Panel Boards, Furnishin LS All 6,215.89 6,215.89 0.14 - - 6,215.89 - 0.00 - 0.00 - 0.00 6,215.89
1102(26) Kilowatt Meter with Base sets 1.00 4,314.02 4,314.02 0.09 - - 1.00 - 0.00 - 0.00 - 0.00 4,314.02
1200(15)bOscillating, Wall Fan sets 6.00 3,553.96 21,323.76 0.47 - - 6.00 - 0.00 - 0.00 - 0.00 21,323.76
Sub Total 1,553,969.25 33.91 731,834.61 27.12% 300,274.49 7.36% 1,032,109.10 34.48% 269,479.19

Total 3,493,967.87 76.23 2,098,842.76 66.22% 349,181.24 8.43% 2,448,024.00 74.65% 793,562.92

Slippage -22.90%

PREPARED BY: NOTED BY: Actual 97.55%

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Engineer II OIC Construction Section
Project Engineer
PREPARED BY: CHECKED: SUBMITTED BY: RECOMMENDING APPROVAL: APPROVED:

OML CONSTRUCTION JAYLORD A. DE ASIS ROGER A. AGUSTIN GLENN V. REYES DANILO U. TABILAS
Contractor Engineer II Chief, Construction Section Asst. District Engineer District Engineer

Project Engineer
3,493,967.87
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
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4,585,535.86
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4,585,535.86
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4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
Republic of the Philippines
Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City
Statement of Work Accomplished
From February 17, 2018 To February 23, 2018
Project ID: 17BD0154
Project Name/Location: Construction of 1 Storey 3CL School Building with Toilet at Cordova Central School, Amulung, Cagayan
Contractor: OML CONSTRUCTION Payment Certfificate No.___
Duration 60 CD PTE 0.9833 Sheet 01 of 02
TOTAL UNIT TOTAL TOTAL QTY. QTY. TOTAL BALANCE COST OF COST COST BALANCE
ITEM CONTRACT PRICE CONTRACT % OF APPROVED APPROVED QTY. OF PREVIOUS % OF OF % OF TO % OF OF
DESCRIPTION UNIT
NO. QUANTITY IN COST COST IN in this To This QUANTITY BILLING COST THIS COST DATE COST COST
PESOS PREVIOUS BILLING DATE BILLING
A.1.1.(8) Provision of Field Office for the Engineer (Rental Basis) mos. 3.2 28,282.50 90,504.00 2.59 1.00 1.00 2.00 1.20 28,282.50 0.81 28,282.50 0.81 56,565.00 1.62 33,939.00
B.3 Permits and Clearances L.S. ALL 25,140.00 25,140.00 0.72 25,140.00 25,140.00 - 25,140.00 0.72 - 0.00 25,140.00 0.72 -
B.5 Project Billboard/Signboard each 2 4,399.50 8,799.00 0.25 2.00 2.00 - 8,799.00 0.25 - 0.00 8,799.00 0.25 -
B.7 Occupational Safety and Health Program mos. 3.2 6,285.00 20,112.00 0.58 1.00 1.00 2.00 1.20 6,285.00 0.18 6,285.00 0.18 12,570.00 0.36 7,542.00
B.9 Mobilization/Demobilization L.S. ALL 31,425.00 31,425.00 0.90 7,500.00 9,000.00 16,500.00 14,925.00 7,500.00 0.21 9,000.00 0.26 16,500.00 0.47 14,925.00
803(1)a Structure Excavation, Common Soil cu.m. 33.46 452.45 15,138.98 0.43 33.46 33.46 - 15,138.98 0.43 - 0.00 15,138.98 0.43 -
804(1)a Embankment from Structure Excavation cu.m. 18.9 54.35 1,027.22 0.03 18.90 18.90 - 1,027.22 0.03 - 0.00 1,027.22 0.03 -
804(4) Gravel Fill cu.m. 30.6 739.19 22,619.21 0.65 20.00 10.60 30.60 - 14,783.80 0.42 7,835.41 0.22 22,619.21 0.64 -
804(1)b Embankment from Borrow cu.m. 50.8 534.93 27,174.44 0.78 40.00 10.80 50.80 - 21,397.20 0.61 5,777.24 0.17 27,174.44 0.78 -
900(1)c2 Structural Concrete(Footing and Slab on Fill), Class A cu.m. 34 5,598.90 190,362.60 5.45 15.00 19.00 34.00 - 83,983.50 2.40 106,379.10 3.04 190,362.60 5.44 -
900(1)c3 Structural Concrete (Footing Tie Beams) Class A cu.m. 10.3 8,868.29 91,343.39 2.61 3.50 6.80 10.30 - 31,039.02 0.89 60,304.37 1.73 91,343.39 2.62 -
900(1)c4 Structural Concrete (Columns), Class A cu.m. 8.7 14,868.00 129,351.60 3.70 3.30 5.40 8.70 - 49,064.40 1.40 80,287.20 2.30 129,351.60 3.70 -
900(1)c6 Structural Concrete (Beams/Girders), Class A cu.m. 10.8 12,112.38 130,813.70 3.74 - 10.80 10.80 - - 0.00 130,813.70 3.74 130,813.70 3.74 -
902(1)a Reinforcing Steel Deformed Grade 40 kgs. 7954.58 67.01 533,036.41 15.26 4,480.00 3,474.58 7,954.58 - 300,204.80 8.59 232,831.61 6.66 533,036.41 15.25 -
1000(1) Soil Poisoning Liters 25 1,033.98 25,849.50 0.74 20.00 5.00 25.00 - 20,679.60 0.59 5,169.90 0.15 25,849.50 0.74 -
1000(2) Wood Preservative Liter 39 716.49 27,943.11 0.80 - 20.00 20.00 19.00 - 0.00 14,329.80 0.41 14,329.80 0.41 13,613.31
1001(9) Storm Drainage and Downspout LS ALL 15,091.29 15,091.29 0.43 - - - 15,091.29 - 0.00 - 0.00 - 0.00 15,091.29
1001(8) Sewer Line Works LS ALL 14,772.26 14,772.26 0.42 - - 14,772.26 - 0.00 - 0.00 - 0.00 14,772.26
1002(8) Plumbing Fixtures LS ALL 52,431.98 52,431.98 1.50 - - 52,431.98 - 0.00 - 0.00 - 0.00 52,431.98
1002(28) Cold Water Lines LS ALL 14,902.99 14,902.99 0.43 - - 14,902.99 - 0.00 - 0.00 - 0.00 14,902.99
1003(1)a2 Ceiling 4.5mm thk Fiber Cement Board on Wood Frame sq.m. 283.88 693.93 196,992.85 5.65 - - 283.88 - 0.00 - 0.00 - 0.00 196,992.85
1003(12) Facia Board Metal kgs. 553.2 78.06 43,182.79 1.24 - - 553.20 - 0.00 - 0.00 - 0.00 43,182.79
1003(17) Carpentry and Joinery Works LS ALL 23,919.45 23,919.45 0.68 - - 23,919.45 - 0.00 - 0.00 - 0.00 23,919.45
1004(2)e Finishing Hardware Knobs sets 9 1,143.31 10,289.79 0.29 - - 9.00 - 0.00 - 0.00 - 0.00 10,289.79
1004(2)g Finishing Hardware, Hinges sets 27 220.43 5,951.61 0.17 - - 27.00 - 0.00 - 0.00 - 0.00 5,951.61
1005(5) Grille Window sq.m. 32.2 1,197.74 38,567.23 1.10 - - 32.20 - 0.00 - 0.00 - 0.00 38,567.23
1009(1)a Jalousie Window sq.m. 31.82 2,730.01 86,868.92 2.49 - - 31.82 - 0.00 - 0.00 - 0.00 86,868.92
1010(1) Frames(Jambs Sills Head Transom & Mullions) sets 21 3,161.30 66,387.30 1.90 - 21.00 21.00 - - 0.00 66,387.30 1.90 66,387.30 1.90 -
Sub Total 1,939,998.62 55.53 613,325.02 17.53% 753,683.13 21.57% 1,367,008.15 39.10% 572,990.47

PREPARED BY: NOTED BY:

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Engineer II OIC Construction Section
Project Engineer
Republic of the Philippines
Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City
Statement of Work Accomplished
From February 17, 2018 To February 23, 2018
Project ID: 17BD0154
Project Name/Location: Construction of 1 Storey 3CL School Building with Toilet at Cordova Central School, Amulung, Cagayan
Contractor: OML CONSTRUCTION Payment Certfificate No.___
Sheet 02 of 02
1010(2)a Doors(Flush) sq.m. 5.04 1,679.56 8,464.98 0.24 - - 5.04 - 0.00 - 0.00 - 0.00 8,464.98
1010(2)b Doors(Wood Panel) sq.m. 11.34 4,556.46 51,670.26 1.48 - - 11.34 - 0.00 - 0.00 - 0.00 51,670.26
1013(2)a Fab. Metal Roofing Accessory, Gauge26 Ridge/Hip Roll Ln.m. 27.80 307.63 8,552.11 0.24 - - 27.80 - 0.00 - 0.00 - 0.00 8,552.11
1013(2)b Fabricated Metal Roofing Accessory, Gauge#26 Flashin Ln.m. 21.40 277.66 5,941.92 0.17 - - 21.40 - 0.00 - 0.00 - 0.00 5,941.92
1013(2)c Fabricated Metal Roofing Accessory, Gauge#26 Gutters Ln.m. 55.60 277.32 15,418.99 0.44 - - 55.60 - 0.00 - 0.00 - 0.00 15,418.99
1014(1)b1Pre-Painted Metal Sheets above 0.427mm thk, Corr. sq.m. 295.26 779.31 230,099.07 6.59 - - 295.26 - 0.00 - 0.00 - 0.00 230,099.07
1018(1) Glazed Tiles & Trims sq.m. 25.20 1,215.70 30,635.64 0.88 - - 25.20 - 0.00 - 0.00 - 0.00 30,635.64
1018(2) Unglazed Tiles sq.m. 7.20 1,191.71 8,580.31 0.25 - - 7.20 - 0.00 - 0.00 - 0.00 8,580.31
1021(4) Straight to Finish sq.m. 246.78 50.60 12,487.07 0.36 - 246.78 246.78 - - 0.00 12,487.07 0.36 12,487.07 0.36 -
1027(1) Cement Plaster Finish sq.m. 509.10 164.63 83,813.13 2.40 - 509.10 509.10 - - 0.00 83,813.13 2.40 83,813.13 2.40 -
1032(1)a Painting Works, Masonry Concrete sq.m. 572.30 147.28 84,288.34 2.41 - 400.00 400.00 172.30 - 0.00 58,912.00 1.69 58,912.00 1.69 25,376.34
1032(1)b Painting Works, Wood sq.m. 383.06 113.34 43,416.02 1.24 - 200.00 200.00 183.06 - 0.00 22,668.00 0.65 22,668.00 0.65 20,748.02
1032(1)c Painting Steel sq.m. 697.75 53.84 37,566.86 1.08 - 697.75 697.75 - - 0.00 37,566.86 1.08 37,566.86 1.08 -
1038(1) Reflective Roof Insulation sq.m. 295.26 71.12 20,998.89 0.60 - - 295.26 - 0.00 - 0.00 - 0.00 20,998.89
1046(2)a2CHB Non Load Bearing(inc. Reinforcing Steel), 150mm sq.m. 213.40 968.03 206,577.60 5.91 - 213.40 213.40 - - 0.00 206,577.60 5.91 206,577.60 5.91 -
1047(8) Structural Steel Roof Framing kgs. 2,452.20 97.22 238,402.88 6.82 - 2,452.20 2,452.20 - - 0.00 238,402.88 6.82 238,402.88 6.82 -
1047(2)b Structural Steel (Purlins) kgs. 3,436.00 71.49 245,639.64 7.03 - 3,436.00 3,436.00 - - 0.00 245,639.64 7.03 245,639.64 7.03 -
1047(3)a Metal Structues Accessories, Bolts pc. 128.00 90.39 11,569.92 0.33 - - 128.00 - 0.00 - 0.00 - 0.00 11,569.92
1047(3)b Metal Structues Accessories, Sagrods pc. 276.00 94.88 26,186.88 0.75 - - 276.00 - 0.00 - 0.00 - 0.00 26,186.88
1047(3)c Metal Structues Accessories, Turnbuckle pc. 24.00 256.85 6,164.40 0.18 - - 24.00 - 0.00 - 0.00 - 0.00 6,164.40
1047(3)d Metal Structues Accessories, Cross Bracing pc. 24.00 539.25 12,942.00 0.37 - - 24.00 - 0.00 - 0.00 - 0.00 12,942.00
1047(6) Metal Structures Accessories, Steel Plates kgs. 716.40 57.53 41,214.49 1.18 - 716.40 716.40 - - 0.00 41,214.49 1.18 41,214.49 1.18 -
1051(5) Metal Railings m. 16.20 1,038.56 16,824.67 0.48 - - 16.20 - 0.00 - 0.00 - 0.00 16,824.67
1100(30)aConduit, Boxes and Fittings, Furnishing & Installation LS All 16,434.52 16,434.52 0.47 - - 16,434.52 - 0.00 - 0.00 - 0.00 16,434.52
1101(42)aWires and Wiring Devices, Furnishing & Installation LS All 35,704.58 35,704.58 1.02 - - 35,704.58 - 0.00 - 0.00 - 0.00 35,704.58
1103(1)a Lighting Fixtures Furnishing & Installation LS All 22,520.41 22,520.41 0.64 - - 22,520.41 - 0.00 - 0.00 - 0.00 22,520.41
1102(27)aPower Load Center, Switches & Panel Boards, Furnishin LS All 6,215.89 6,215.89 0.18 - - 6,215.89 - 0.00 - 0.00 - 0.00 6,215.89
1102(26) Kilowatt Meter with Base sets 1.00 4,314.02 4,314.02 0.12 - - 1.00 - 0.00 - 0.00 - 0.00 4,314.02
1200(15)bOscillating, Wall Fan sets 6.00 3,553.96 21,323.76 0.61 - - 6.00 - 0.00 - 0.00 - 0.00 21,323.76
Sub Total 1,553,969.25 44.47 - 0.00 731,834.61 27.12% 731,834.61 27.12% 606,687.58

Total 3,493,967.87 100.00 613,325.02 17.71% 1,485,517.74 48.69% 2,098,842.76 66.22% 1,179,678.06

Slippage -33.71%

PREPARED BY: NOTED BY: Actual 99.93%

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Engineer II OIC Construction Section
Project Engineer
PREPARED BY: CHECKED: SUBMITTED BY: RECOMMENDING APPROVAL: APPROVED:

OML CONSTRUCTION JAYLORD A. DE ASIS ROGER A. AGUSTIN GLENN V. REYES DANILO U. TABILAS
Contractor Engineer II Chief, Construction Section Asst. District Engineer District Engineer

Project Engineer
3493967.87
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3,493,967.87
Republic of the Philippines
Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City
Statement of Work Accomplished
From February 10, 2018 To February 16, 2018
Project ID: 17BD0154
Project Name/Location: Construction of 1 Storey 3CL School Building with Toilet at Cordova Central School, Amulung, Cagayan
Contractor: OML CONSTRUCTION Payment Certfificate No.___
Duration 60 CD PTE 0.8667 Sheet 01 of 02
TOTAL UNIT TOTAL TOTAL QTY. QTY. TOTAL BALANCE COST OF COST COST BALANCE
ITEM CONTRACT PRICE CONTRACT % OF APPROVED APPROVED QTY. OF PREVIOUS % OF OF % OF TO % OF OF
DESCRIPTION UNIT
NO. QUANTITY IN COST COST IN in this To This QUANTITY BILLING COST THIS COST DATE COST COST
PESOS PREVIOUS BILLING DATE BILLING
A.1.1.(8) Provision of Field Office for the Engineer (Rental Basis) mos. 3.2 28,282.50 90,504.00 1.97 1 1.00 2.20 28,282.50 0.81 - 0.00 28,282.50 0.81 62,221.50
B.3 Permits and Clearances L.S. ALL 25,140.00 25,140.00 0.55 25140 25,140.00 - 25,140.00 0.72 - 0.00 25,140.00 0.72 -
B.5 Project Billboard/Signboard each 2 4,399.50 8,799.00 0.19 2 2.00 - 8,799.00 0.25 - 0.00 8,799.00 0.25 -
B.7 Occupational Safety and Health Program mos. 3.2 6,285.00 20,112.00 0.44 1 1.00 2.20 6,285.00 0.18 - 0.00 6,285.00 0.18 13,827.00
B.9 Mobilization/Demobilization L.S. ALL 31,425.00 31,425.00 0.69 7500 7,500.00 23,925.00 7,500.00 0.21 - 0.00 7,500.00 0.21 23,925.00
803(1)a Structure Excavation, Common Soil cu.m. 33.46 452.45 15,138.98 0.33 33.46 33.46 - 15,138.98 0.43 - 0.00 15,138.98 0.43 -
804(1)a Embankment from Structure Excavation cu.m. 18.9 54.35 1,027.22 0.02 23.4 23.40 (4.50) 1,271.80 0.04 - 0.00 1,271.80 0.04 - 244.58
804(4) Gravel Fill cu.m. 30.6 739.19 22,619.21 0.49 39.8 39.80 (9.20) 29,419.76 0.74 - 0.00 29,419.76 0.74 - 6,800.55
804(1)b Embankment from Borrow cu.m. 50.8 534.93 27,174.44 0.59 66.1 66.10 (15.30) 35,358.87 0.92 - 0.00 35,358.87 0.92 - 8,184.43
900(1)c2 Structural Concrete(Footing and Slab on Fill), Class A cu.m. 34 5,598.90 190,362.60 4.15 43.7 43.70 (9.70) 244,671.93 5.90 - 0.00 244,671.93 5.90 - 54,309.33
900(1)c3 Structural Concrete (Footing Tie Beams) Class A cu.m. 10.3 8,868.29 91,343.39 1.99 13.5 13.50 (3.20) 119,721.93 2.83 - 0.00 119,721.93 2.83 - 28,378.54
900(1)c4 Structural Concrete (Columns), Class A cu.m. 8.7 14,868.00 129,351.60 2.82 8.3 2.50 10.80 (2.10) 123,404.40 3.02 37,170.00 0.81 160,574.40 3.83 - 31,222.80
900(1)c6 Structural Concrete (Beams/Girders), Class A cu.m. 10.8 12,112.38 130,813.70 2.85 5 4.80 9.80 1.00 60,561.90 1.32 58,139.42 1.27 118,701.32 2.59 12,112.38
902(1)a Reinforcing Steel Deformed Grade 40 kgs. 7954.58 67.01 533,036.41 11.62 8180 1,991.68 10,171.68 (2,217.10) 548,141.80 14.00 133,462.48 2.91 681,604.28 16.91 - 148,567.87
1000(1) Soil Poisoning Liters 25 1,033.98 25,849.50 0.56 25 25.00 - 25,849.50 0.70 - 0.00 25,849.50 0.70 -
1000(2) Wood Preservative Liter 39 716.49 27,943.11 0.61 0 - - 39.00 - 0.00 - 0.00 - 0.00 27,943.11
1001(9) Storm Drainage and Downspout LS ALL 15,091.29 15,091.29 0.33 0 - - 15,091.29 - 0.00 - 0.00 - 0.00 15,091.29
1001(8) Sewer Line Works LS ALL 14,772.26 14,772.26 0.32 0 - - 14,772.26 - 0.00 - 0.00 - 0.00 14,772.26
1002(8) Plumbing Fixtures LS ALL 52,431.98 52,431.98 1.14 0 - - 52,431.98 - 0.00 - 0.00 - 0.00 52,431.98
1002(28) Cold Water Lines LS ALL 14,902.99 14,902.99 0.32 0 - - 14,902.99 - 0.00 - 0.00 - 0.00 14,902.99
1003(1)a2 Ceiling 4.5mm thk Fiber Cement Board on Wood Frame sq.m. 283.88 693.93 196,992.85 4.35 0 - - 283.88 - 0.00 - 0.00 - 0.00 196,992.85
1003(12) Facia Board Metal kgs. 553.2 78.06 43,182.79 0.94 0 - - 553.20 - 0.00 - 0.00 - 0.00 43,182.79
1003(17) Carpentry and Joinery Works LS ALL 23,919.45 23,919.45 0.52 0 - - 23,919.45 - 0.00 - 0.00 - 0.00 23,919.45
1004(2)e Finishing Hardware Knobs sets 9 1,143.31 10,289.79 0.22 0 - - 9.00 - 0.00 - 0.00 - 0.00 10,289.79
1004(2)g Finishing Hardware, Hinges sets 27 220.43 5,951.61 0.13 0 - - 27.00 - 0.00 - 0.00 - 0.00 5,951.61
1005(5) Grille Window sq.m. 32.2 1,197.74 38,567.23 0.84 0 - - 32.20 - 0.00 - 0.00 - 0.00 38,567.23
1009(1)a Jalousie Window sq.m. 31.82 2,730.01 86,868.92 1.89 0 - - 31.82 - 0.00 - 0.00 - 0.00 86,868.92
1010(1) Frames(Jambs Sills Head Transom & Mullions) sets 21 3,161.30 66,387.30 1.45 0 - 21.00 - 0.00 - 0.00 - 0.00 66,387.30
Sub Total 1,939,998.62 42.32 1,279,547.37 32.07% 228,771.90 4.99% 1,508,319.27 37.06% 431,679.35

PREPARED BY: NOTED BY:

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Engineer II OIC Construction Section
Project Engineer

Republic of the Philippines


Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City
Statement of Work Accomplished
From February 10, 2018 To February 16, 2018
Project ID: 17BD0154
Project Name/Location: Construction of 1 Storey 3CL School Building with Toilet at Cordova Central School, Amulung, Cagayan
Contractor: OML CONSTRUCTION Payment Certfificate No.___
Sheet 02 of 02
1010(2)a Doors(Flush) sq.m. 5.04 1,679.56 8,464.98 0.18 - - 5.04 - 0.00 - 0.00 - 0.00 8,464.98
1010(2)b Doors(Wood Panel) sq.m. 11.34 4,556.46 51,670.26 1.13 - - 11.34 - 0.00 - 0.00 - 0.00 51,670.26
1013(2)a Fab. Metal Roofing Accessory, Gauge26 Ridge/Hip Roll Ln.m. 27.80 307.63 8,552.11 0.19 - - 27.80 - 0.00 - 0.00 - 0.00 8,552.11
1013(2)b Fabricated Metal Roofing Accessory, Gauge#26 Flashin Ln.m. 21.40 277.66 5,941.92 0.13 - - 21.40 - 0.00 - 0.00 - 0.00 5,941.92
1013(2)c Fabricated Metal Roofing Accessory, Gauge#26 Gutters Ln.m. 55.60 277.32 15,418.99 0.34 - - 55.60 - 0.00 - 0.00 - 0.00 15,418.99
1014(1)b1Pre-Painted Metal Sheets above 0.427mm thk, Corr. sq.m. 295.26 779.31 230,099.07 5.02 - - 295.26 - 0.00 - 0.00 - 0.00 230,099.07
1018(1) Glazed Tiles & Trims sq.m. 25.20 1,215.70 30,635.64 0.67 - - 25.20 - 0.00 - 0.00 - 0.00 30,635.64
1018(2) Unglazed Tiles sq.m. 7.20 1,191.71 8,580.31 0.19 - - 7.20 - 0.00 - 0.00 - 0.00 8,580.31
1021(4) Straight to Finish sq.m. 246.78 50.60 12,487.07 0.27 - - 246.78 - 0.00 - 0.00 - 0.00 12,487.07
1027(1) Cement Plaster Finish sq.m. 509.10 164.63 83,813.13 1.83 - - 509.10 - 0.00 - 0.00 - 0.00 83,813.13
1032(1)a Painting Works, Masonry Concrete sq.m. 572.30 147.28 84,288.34 1.84 - - 572.30 - 0.00 - 0.00 - 0.00 84,288.34
1032(1)b Painting Works, Wood sq.m. 383.06 113.34 43,416.02 0.95 - - 383.06 - 0.00 - 0.00 - 0.00 43,416.02
1032(1)c Painting Steel sq.m. 697.75 53.84 37,566.86 0.82 - - 697.75 - 0.00 - 0.00 - 0.00 37,566.86
1038(1) Reflective Roof Insulation sq.m. 295.26 71.12 20,998.89 0.46 - - 295.26 - 0.00 - 0.00 - 0.00 20,998.89
1046(2)a2CHB Non Load Bearing(inc. Reinforcing Steel), 150mm sq.m. 213.40 968.03 206,577.60 4.50 - 200.00 200.00 13.40 - 0.00 193,606.00 4.22 193,606.00 4.22 12,971.60
1047(8) Structural Steel Roof Framing kgs. 2,452.20 97.22 238,402.88 5.20 - - 2,452.20 - 0.00 - 0.00 - 0.00 238,402.88
1047(2)b Structural Steel (Purlins) kgs. 3,436.00 71.49 245,639.64 5.36 - - 3,436.00 - 0.00 - 0.00 - 0.00 245,639.64
1047(3)a Metal Structues Accessories, Bolts pc. 128.00 90.39 11,569.92 0.25 - - 128.00 - 0.00 - 0.00 - 0.00 11,569.92
1047(3)b Metal Structues Accessories, Sagrods pc. 276.00 94.88 26,186.88 0.57 - - 276.00 - 0.00 - 0.00 - 0.00 26,186.88
1047(3)c Metal Structues Accessories, Turnbuckle pc. 24.00 256.85 6,164.40 0.13 - - 24.00 - 0.00 - 0.00 - 0.00 6,164.40
1047(3)d Metal Structues Accessories, Cross Bracing pc. 24.00 539.25 12,942.00 0.28 - - 24.00 - 0.00 - 0.00 - 0.00 12,942.00
1047(6) Metal Structures Accessories, Steel Plates kgs. 716.40 57.53 41,214.49 0.90 - - 716.40 - 0.00 - 0.00 - 0.00 41,214.49
1051(5) Metal Railings m. 16.20 1,038.56 16,824.67 0.37 - - 16.20 - 0.00 - 0.00 - 0.00 16,824.67
1100(30)aConduit, Boxes and Fittings, Furnishing & Installation LS All 16,434.52 16,434.52 0.36 - - 16,434.52 - 0.00 - 0.00 - 0.00 16,434.52
1101(42)aWires and Wiring Devices, Furnishing & Installation LS All 35,704.58 35,704.58 0.78 - - 35,704.58 - 0.00 - 0.00 - 0.00 35,704.58
1103(1)a Lighting Fixtures Furnishing & Installation LS All 22,520.41 22,520.41 0.49 - - 22,520.41 - 0.00 - 0.00 - 0.00 22,520.41
1102(27)aPower Load Center, Switches & Panel Boards, Furnishin LS All 6,215.89 6,215.89 0.14 - - 6,215.89 - 0.00 - 0.00 - 0.00 6,215.89
1102(26) Kilowatt Meter with Base sets 1.00 4,314.02 4,314.02 0.09 - - 1.00 - 0.00 - 0.00 - 0.00 4,314.02
1200(15)bOscillating, Wall Fan sets 6.00 3,553.96 21,323.76 0.47 - - 6.00 - 0.00 - 0.00 - 0.00 21,323.76
Sub Total 1,553,969.25 33.91 - 0.00% 193,606.00 4.22% 193,606.00 4.22% 1,360,363.25

Total 3,493,967.87 76.23 1,279,547.37 32.07% 422,377.90 9.21% 1,701,925.27 41.28% 1,792,042.61

Slippage -54.40%

PREPARED BY: NOTED BY: Actual 95.68%

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Engineer II OIC Construction Section
Project Engineer
PREPARED BY: CHECKED: SUBMITTED BY: RECOMMENDING APPROVAL: APPROVED:

OML CONSTRUCTION JAYLORD A. DE ASIS ROGER A. AGUSTIN GLENN V. REYES DANILO U. TABILAS
Contractor Engineer II Chief, Construction Section Asst. District Engineer District Engineer

Project Engineer
3,493,967.87
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
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4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
Republic of the Philippines
Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City
Statement of Work Accomplished
From February 3, 2018 To February 9, 2018
Project ID: 17BD0154
Project Name/Location: Construction of 1 Storey 3CL School Building with Toilet at Cordova Central School, Amulung, Cagayan
Contractor: OML CONSTRUCTION Payment Certfificate No.___
Duration 60 CD PTE 0.75 Sheet 01 of 02
TOTAL UNIT TOTAL TOTAL QTY. QTY. TOTAL BALANCE COST OF COST COST BALANCE
ITEM CONTRACT PRICE CONTRACT % OF APPROVED APPROVED QTY. OF PREVIOUS % OF OF % OF TO % OF OF
DESCRIPTION UNIT
NO. QUANTITY IN COST COST IN in this To This QUANTITY BILLING COST THIS COST DATE COST COST
PESOS PREVIOUS BILLING DATE BILLING
A.1.1.(8) Provision of Field Office for the Engineer (Rental Basis) mos. 3.2 28,282.50 90,504.00 1.97 1 1.00 2.20 28,282.50 0.81 - 0.00 28,282.50 0.81 62,221.50
B.3 Permits and Clearances L.S. ALL 25,140.00 25,140.00 0.55 25140 25,140.00 - 25,140.00 0.72 - 0.00 25,140.00 0.72 -
B.5 Project Billboard/Signboard each 2 4,399.50 8,799.00 0.19 2 2.00 - 8,799.00 0.25 - 0.00 8,799.00 0.25 -
B.7 Occupational Safety and Health Program mos. 3.2 6,285.00 20,112.00 0.44 1 1.00 2.20 6,285.00 0.18 - 0.00 6,285.00 0.18 13,827.00
B.9 Mobilization/Demobilization L.S. ALL 31,425.00 31,425.00 0.69 7500 7,500.00 23,925.00 7,500.00 0.21 - 0.00 7,500.00 0.21 23,925.00
803(1)a Structure Excavation, Common Soil cu.m. 33.46 452.45 15,138.98 0.33 33.46 33.46 - 15,138.98 0.43 - 0.00 15,138.98 0.43 -
804(1)a Embankment from Structure Excavation cu.m. 18.9 54.35 1,027.22 0.02 18.9 4.50 23.40 (4.50) 1,027.22 0.03 244.58 0.01 1,271.80 0.04 - 244.58
804(4) Gravel Fill cu.m. 30.6 739.19 22,619.21 0.49 20 19.80 39.80 (9.20) 14,783.80 0.42 14,635.96 0.32 29,419.76 0.74 - 6,800.55
804(1)b Embankment from Borrow cu.m. 50.8 534.93 27,174.44 0.59 45 21.10 66.10 (15.30) 24,071.85 0.67 11,287.02 0.25 35,358.87 0.92 - 8,184.43
900(1)c2 Structural Concrete(Footing and Slab on Fill), Class A cu.m. 34 5,598.90 190,362.60 4.15 20 23.70 43.70 (9.70) 111,978.00 3.01 132,693.93 2.89 244,671.93 5.90 - 54,309.33
900(1)c3 Structural Concrete (Footing Tie Beams) Class A cu.m. 10.3 8,868.29 91,343.39 1.99 7 6.50 13.50 (3.20) 62,078.04 1.57 57,643.89 1.26 119,721.93 2.83 - 28,378.54
900(1)c4 Structural Concrete (Columns), Class A cu.m. 8.7 14,868.00 129,351.60 2.82 5.8 2.50 8.30 0.40 86,234.40 2.21 37,170.00 0.81 123,404.40 3.02 5,947.20
900(1)c6 Structural Concrete (Beams/Girders), Class A cu.m. 10.8 12,112.38 130,813.70 2.85 2 3.00 5.00 5.80 24,224.76 0.53 36,337.14 0.79 60,561.90 1.32 70,251.80
902(1)a Reinforcing Steel Deformed Grade 40 kgs. 7954.58 67.01 533,036.41 11.62 5480 2,700.00 8,180.00 (225.42) 367,214.80 10.05 180,927.00 3.95 548,141.80 14.00 - 15,105.39
1000(1) Soil Poisoning Liters 25 1,033.98 25,849.50 0.56 25 25.00 - 25,849.50 0.70 - 0.00 25,849.50 0.70 -
1000(2) Wood Preservative Liter 39 716.49 27,943.11 0.61 0 - - 39.00 - 0.00 - 0.00 - 0.00 27,943.11
1001(9) Storm Drainage and Downspout LS ALL 15,091.29 15,091.29 0.33 0 - - 15,091.29 - 0.00 - 0.00 - 0.00 15,091.29
1001(8) Sewer Line Works LS ALL 14,772.26 14,772.26 0.32 0 - - 14,772.26 - 0.00 - 0.00 - 0.00 14,772.26
1002(8) Plumbing Fixtures LS ALL 52,431.98 52,431.98 1.14 0 - - 52,431.98 - 0.00 - 0.00 - 0.00 52,431.98
1002(28) Cold Water Lines LS ALL 14,902.99 14,902.99 0.32 0 - - 14,902.99 - 0.00 - 0.00 - 0.00 14,902.99
1003(1)a2 Ceiling 4.5mm thk Fiber Cement Board on Wood Frame sq.m. 283.88 693.93 196,992.85 4.35 0 - - 283.88 - 0.00 - 0.00 - 0.00 196,992.85
1003(12) Facia Board Metal kgs. 553.2 78.06 43,182.79 0.94 0 - - 553.20 - 0.00 - 0.00 - 0.00 43,182.79
1003(17) Carpentry and Joinery Works LS ALL 23,919.45 23,919.45 0.52 0 - - 23,919.45 - 0.00 - 0.00 - 0.00 23,919.45
1004(2)e Finishing Hardware Knobs sets 9 1,143.31 10,289.79 0.22 0 - - 9.00 - 0.00 - 0.00 - 0.00 10,289.79
1004(2)g Finishing Hardware, Hinges sets 27 220.43 5,951.61 0.13 0 - - 27.00 - 0.00 - 0.00 - 0.00 5,951.61
1005(5) Grille Window sq.m. 32.2 1,197.74 38,567.23 0.84 0 - - 32.20 - 0.00 - 0.00 - 0.00 38,567.23
1009(1)a Jalousie Window sq.m. 31.82 2,730.01 86,868.92 1.89 0 - - 31.82 - 0.00 - 0.00 - 0.00 86,868.92
1010(1) Frames(Jambs Sills Head Transom & Mullions) sets 21 3,161.30 66,387.30 1.45 0 - 21.00 - 0.00 - 0.00 - 0.00 66,387.30
Sub Total 1,939,998.62 42.32 808,607.85 21.79% 470,939.52 10.28% 1,279,547.37 32.07% 660,451.25

PREPARED BY: NOTED BY:

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Engineer II OIC Construction Section
Project Engineer

Republic of the Philippines


Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City
Statement of Work Accomplished
From February 3, 2018 To February 9, 2018
Project ID: 17BD0154
Project Name/Location: Construction of 1 Storey 3CL School Building with Toilet at Cordova Central School, Amulung, Cagayan
Contractor: OML CONSTRUCTION Payment Certfificate No.___
Sheet 02 of 02
1010(2)a Doors(Flush) sq.m. 5.04 1,679.56 8,464.98 0.18 - - 5.04 - 0.00 - 0.00 - 0.00 8,464.98
1010(2)b Doors(Wood Panel) sq.m. 11.34 4,556.46 51,670.26 1.13 - - 11.34 - 0.00 - 0.00 - 0.00 51,670.26
1013(2)a Fab. Metal Roofing Accessory, Gauge26 Ridge/Hip Roll Ln.m. 27.80 307.63 8,552.11 0.19 - - 27.80 - 0.00 - 0.00 - 0.00 8,552.11
1013(2)b Fabricated Metal Roofing Accessory, Gauge#26 Flashin Ln.m. 21.40 277.66 5,941.92 0.13 - - 21.40 - 0.00 - 0.00 - 0.00 5,941.92
1013(2)c Fabricated Metal Roofing Accessory, Gauge#26 Gutters Ln.m. 55.60 277.32 15,418.99 0.34 - - 55.60 - 0.00 - 0.00 - 0.00 15,418.99
1014(1)b1Pre-Painted Metal Sheets above 0.427mm thk, Corr. sq.m. 295.26 779.31 230,099.07 5.02 - - 295.26 - 0.00 - 0.00 - 0.00 230,099.07
1018(1) Glazed Tiles & Trims sq.m. 25.20 1,215.70 30,635.64 0.67 - - 25.20 - 0.00 - 0.00 - 0.00 30,635.64
1018(2) Unglazed Tiles sq.m. 7.20 1,191.71 8,580.31 0.19 - - 7.20 - 0.00 - 0.00 - 0.00 8,580.31
1021(4) Straight to Finish sq.m. 246.78 50.60 12,487.07 0.27 - - 246.78 - 0.00 - 0.00 - 0.00 12,487.07
1027(1) Cement Plaster Finish sq.m. 509.10 164.63 83,813.13 1.83 - - 509.10 - 0.00 - 0.00 - 0.00 83,813.13
1032(1)a Painting Works, Masonry Concrete sq.m. 572.30 147.28 84,288.34 1.84 - - 572.30 - 0.00 - 0.00 - 0.00 84,288.34
1032(1)b Painting Works, Wood sq.m. 383.06 113.34 43,416.02 0.95 - - 383.06 - 0.00 - 0.00 - 0.00 43,416.02
1032(1)c Painting Steel sq.m. 697.75 53.84 37,566.86 0.82 - - 697.75 - 0.00 - 0.00 - 0.00 37,566.86
1038(1) Reflective Roof Insulation sq.m. 295.26 71.12 20,998.89 0.46 - - 295.26 - 0.00 - 0.00 - 0.00 20,998.89
1046(2)a2CHB Non Load Bearing(inc. Reinforcing Steel), 150mm sq.m. 213.40 968.03 206,577.60 4.50 - - 213.40 - 0.00 - 0.00 - 0.00 206,577.60
1047(8) Structural Steel Roof Framing kgs. 2,452.20 97.22 238,402.88 5.20 - - 2,452.20 - 0.00 - 0.00 - 0.00 238,402.88
1047(2)b Structural Steel (Purlins) kgs. 3,436.00 71.49 245,639.64 5.36 - - 3,436.00 - 0.00 - 0.00 - 0.00 245,639.64
1047(3)a Metal Structues Accessories, Bolts pc. 128.00 90.39 11,569.92 0.25 - - 128.00 - 0.00 - 0.00 - 0.00 11,569.92
1047(3)b Metal Structues Accessories, Sagrods pc. 276.00 94.88 26,186.88 0.57 - - 276.00 - 0.00 - 0.00 - 0.00 26,186.88
1047(3)c Metal Structues Accessories, Turnbuckle pc. 24.00 256.85 6,164.40 0.13 - - 24.00 - 0.00 - 0.00 - 0.00 6,164.40
1047(3)d Metal Structues Accessories, Cross Bracing pc. 24.00 539.25 12,942.00 0.28 - - 24.00 - 0.00 - 0.00 - 0.00 12,942.00
1047(6) Metal Structures Accessories, Steel Plates kgs. 716.40 57.53 41,214.49 0.90 - - 716.40 - 0.00 - 0.00 - 0.00 41,214.49
1051(5) Metal Railings m. 16.20 1,038.56 16,824.67 0.37 - - 16.20 - 0.00 - 0.00 - 0.00 16,824.67
1100(30)aConduit, Boxes and Fittings, Furnishing & Installation LS All 16,434.52 16,434.52 0.36 - - 16,434.52 - 0.00 - 0.00 - 0.00 16,434.52
1101(42)aWires and Wiring Devices, Furnishing & Installation LS All 35,704.58 35,704.58 0.78 - - 35,704.58 - 0.00 - 0.00 - 0.00 35,704.58
1103(1)a Lighting Fixtures Furnishing & Installation LS All 22,520.41 22,520.41 0.49 - - 22,520.41 - 0.00 - 0.00 - 0.00 22,520.41
1102(27)aPower Load Center, Switches & Panel Boards, Furnishin LS All 6,215.89 6,215.89 0.14 - - 6,215.89 - 0.00 - 0.00 - 0.00 6,215.89
1102(26) Kilowatt Meter with Base sets 1.00 4,314.02 4,314.02 0.09 - - 1.00 - 0.00 - 0.00 - 0.00 4,314.02
1200(15)bOscillating, Wall Fan sets 6.00 3,553.96 21,323.76 0.47 - - 6.00 - 0.00 - 0.00 - 0.00 21,323.76
Sub Total 1,553,969.25 33.91 - 0.00% - 0.00% - 0.00% 1,553,969.25

Total 3,493,967.87 76.23 808,607.85 21.79% 470,939.52 10.28% 1,279,547.37 32.07% 2,214,420.51

Slippage -53.29%

PREPARED BY: NOTED BY: Actual 85.36%

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Engineer II OIC Construction Section
Project Engineer
PREPARED BY: CHECKED: SUBMITTED BY: RECOMMENDING APPROVAL: APPROVED:

OML CONSTRUCTION JAYLORD A. DE ASIS ROGER A. AGUSTIN GLENN V. REYES DANILO U. TABILAS
Contractor Engineer II Chief, Construction Section Asst. District Engineer District Engineer

Project Engineer
3,493,967.87
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
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4,585,535.86
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4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
Republic of the Philippines
Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City
Statement of Work Accomplished
From January 27, 2018 To February 2, 2018
Project ID: 17BD0154
Project Name/Location: Construction of 1 Storey 3CL School Building with Toilet at Cordova Central School, Amulung, Cagayan
Contractor: OML CONSTRUCTION Payment Certfificate No.___
Duration 60 CD PTE 0.6333 Sheet 01 of 02
TOTAL UNIT TOTAL TOTAL QTY. QTY. TOTAL BALANCE COST OF COST COST BALANCE
ITEM CONTRACT PRICE CONTRACT % OF APPROVED APPROVED QTY. OF PREVIOUS % OF OF % OF TO % OF OF
DESCRIPTION UNIT
NO. QUANTITY IN COST COST IN in this To This QUANTITY BILLING COST THIS COST DATE COST COST
PESOS PREVIOUS BILLING DATE BILLING
A.1.1.(8) Provision of Field Office for the Engineer (Rental Basis) mos. 3.2 28,282.50 90,504.00 1.97 1 1.00 2.20 28,282.50 0.81 - 0.00 28,282.50 0.81 62,221.50
B.3 Permits and Clearances L.S. ALL 25,140.00 25,140.00 0.55 25140 25,140.00 - 25,140.00 0.72 - 0.00 25,140.00 0.72 -
B.5 Project Billboard/Signboard each 2 4,399.50 8,799.00 0.19 2 2.00 - 8,799.00 0.25 - 0.00 8,799.00 0.25 -
B.7 Occupational Safety and Health Program mos. 3.2 6,285.00 20,112.00 0.44 1 1.00 2.20 6,285.00 0.18 - 0.00 6,285.00 0.18 13,827.00
B.9 Mobilization/Demobilization L.S. ALL 31,425.00 31,425.00 0.69 7500 7,500.00 23,925.00 7,500.00 0.21 - 0.00 7,500.00 0.21 23,925.00
803(1)a Structure Excavation, Common Soil cu.m. 33.46 452.45 15,138.98 0.33 33.46 33.46 - 15,138.98 0.43 - 0.00 15,138.98 0.43 -
804(1)a Embankment from Structure Excavation cu.m. 18.9 54.35 1,027.22 0.02 18.9 18.90 - 1,027.22 0.03 - 0.00 1,027.22 0.03 -
804(4) Gravel Fill cu.m. 30.6 739.19 22,619.21 0.49 20 20.00 10.60 14,783.80 0.42 - 0.00 14,783.80 0.42 7,835.41
804(1)b Embankment from Borrow cu.m. 50.8 534.93 27,174.44 0.59 40 5.00 45.00 5.80 21,397.20 0.61 2,674.65 0.06 24,071.85 0.67 3,102.59
900(1)c2 Structural Concrete(Footing and Slab on Fill), Class A cu.m. 34 5,598.90 190,362.60 4.15 15 5.00 20.00 14.00 83,983.50 2.40 27,994.50 0.61 111,978.00 3.01 78,384.60
900(1)c3 Structural Concrete (Footing Tie Beams) Class A cu.m. 10.3 8,868.29 91,343.39 1.99 3.5 3.50 7.00 3.30 31,039.02 0.89 31,039.02 0.68 62,078.04 1.57 29,265.35
900(1)c4 Structural Concrete (Columns), Class A cu.m. 8.7 14,868.00 129,351.60 2.82 3.3 2.50 5.80 2.90 49,064.40 1.40 37,170.00 0.81 86,234.40 2.21 43,117.20
900(1)c6 Structural Concrete (Beams/Girders), Class A cu.m. 10.8 12,112.38 130,813.70 2.85 0 2.00 2.00 8.80 - 0.00 24,224.76 0.53 24,224.76 0.53 106,588.94
902(1)a Reinforcing Steel Deformed Grade 40 kgs. 7954.58 67.01 533,036.41 11.62 4480 1,000.00 5,480.00 2,474.58 300,204.80 8.59 67,010.00 1.46 367,214.80 10.05 165,821.61
1000(1) Soil Poisoning Liters 25 1,033.98 25,849.50 0.56 20 5.00 25.00 - 20,679.60 0.59 5,169.90 0.11 25,849.50 0.70 -
1000(2) Wood Preservative Liter 39 716.49 27,943.11 0.61 0 - - 39.00 - 0.00 - 0.00 - 0.00 27,943.11
1001(9) Storm Drainage and Downspout LS ALL 15,091.29 15,091.29 0.33 0 - - 15,091.29 - 0.00 - 0.00 - 0.00 15,091.29
1001(8) Sewer Line Works LS ALL 14,772.26 14,772.26 0.32 0 - - 14,772.26 - 0.00 - 0.00 - 0.00 14,772.26
1002(8) Plumbing Fixtures LS ALL 52,431.98 52,431.98 1.14 0 - - 52,431.98 - 0.00 - 0.00 - 0.00 52,431.98
1002(28) Cold Water Lines LS ALL 14,902.99 14,902.99 0.32 0 - - 14,902.99 - 0.00 - 0.00 - 0.00 14,902.99
1003(1)a2 Ceiling 4.5mm thk Fiber Cement Board on Wood Frame sq.m. 283.88 693.93 196,992.85 4.35 0 - - 283.88 - 0.00 - 0.00 - 0.00 196,992.85
1003(12) Facia Board Metal kgs. 553.2 78.06 43,182.79 0.94 0 - - 553.20 - 0.00 - 0.00 - 0.00 43,182.79
1003(17) Carpentry and Joinery Works LS ALL 23,919.45 23,919.45 0.52 0 - - 23,919.45 - 0.00 - 0.00 - 0.00 23,919.45
1004(2)e Finishing Hardware Knobs sets 9 1,143.31 10,289.79 0.22 0 - - 9.00 - 0.00 - 0.00 - 0.00 10,289.79
1004(2)g Finishing Hardware, Hinges sets 27 220.43 5,951.61 0.13 0 - - 27.00 - 0.00 - 0.00 - 0.00 5,951.61
1005(5) Grille Window sq.m. 32.2 1,197.74 38,567.23 0.84 0 - - 32.20 - 0.00 - 0.00 - 0.00 38,567.23
1009(1)a Jalousie Window sq.m. 31.82 2,730.01 86,868.92 1.89 0 - - 31.82 - 0.00 - 0.00 - 0.00 86,868.92
1010(1) Frames(Jambs Sills Head Transom & Mullions) sets 21 3,161.30 66,387.30 1.45 0 - 21.00 - 0.00 - 0.00 - 0.00 66,387.30
Sub Total 1,939,998.62 42.32 613,325.02 17.53% 195,282.83 4.26% 808,607.85 21.79% 1,131,390.77

PREPARED BY: NOTED BY:

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Engineer II OIC Construction Section
Project Engineer

Republic of the Philippines


Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City
Statement of Work Accomplished
From January 27, 2018 To February 2, 2018
Project ID: 17BD0154
Project Name/Location: Construction of 1 Storey 3CL School Building with Toilet at Cordova Central School, Amulung, Cagayan
Contractor: OML CONSTRUCTION Payment Certfificate No.___
Sheet 02 of 02
1010(2)a Doors(Flush) sq.m. 5.04 1,679.56 8,464.98 0.18 - - 5.04 - 0.00 - 0.00 - 0.00 8,464.98
1010(2)b Doors(Wood Panel) sq.m. 11.34 4,556.46 51,670.26 1.13 - - 11.34 - 0.00 - 0.00 - 0.00 51,670.26
1013(2)a Fab. Metal Roofing Accessory, Gauge26 Ridge/Hip Roll Ln.m. 27.80 307.63 8,552.11 0.19 - - 27.80 - 0.00 - 0.00 - 0.00 8,552.11
1013(2)b Fabricated Metal Roofing Accessory, Gauge#26 Flashin Ln.m. 21.40 277.66 5,941.92 0.13 - - 21.40 - 0.00 - 0.00 - 0.00 5,941.92
1013(2)c Fabricated Metal Roofing Accessory, Gauge#26 Gutters Ln.m. 55.60 277.32 15,418.99 0.34 - - 55.60 - 0.00 - 0.00 - 0.00 15,418.99
1014(1)b1Pre-Painted Metal Sheets above 0.427mm thk, Corr. sq.m. 295.26 779.31 230,099.07 5.02 - - 295.26 - 0.00 - 0.00 - 0.00 230,099.07
1018(1) Glazed Tiles & Trims sq.m. 25.20 1,215.70 30,635.64 0.67 - - 25.20 - 0.00 - 0.00 - 0.00 30,635.64
1018(2) Unglazed Tiles sq.m. 7.20 1,191.71 8,580.31 0.19 - - 7.20 - 0.00 - 0.00 - 0.00 8,580.31
1021(4) Straight to Finish sq.m. 246.78 50.60 12,487.07 0.27 - - 246.78 - 0.00 - 0.00 - 0.00 12,487.07
1027(1) Cement Plaster Finish sq.m. 509.10 164.63 83,813.13 1.83 - - 509.10 - 0.00 - 0.00 - 0.00 83,813.13
1032(1)a Painting Works, Masonry Concrete sq.m. 572.30 147.28 84,288.34 1.84 - - 572.30 - 0.00 - 0.00 - 0.00 84,288.34
1032(1)b Painting Works, Wood sq.m. 383.06 113.34 43,416.02 0.95 - - 383.06 - 0.00 - 0.00 - 0.00 43,416.02
1032(1)c Painting Steel sq.m. 697.75 53.84 37,566.86 0.82 - - 697.75 - 0.00 - 0.00 - 0.00 37,566.86
1038(1) Reflective Roof Insulation sq.m. 295.26 71.12 20,998.89 0.46 - - 295.26 - 0.00 - 0.00 - 0.00 20,998.89
1046(2)a2CHB Non Load Bearing(inc. Reinforcing Steel), 150mm sq.m. 213.40 968.03 206,577.60 4.50 - - 213.40 - 0.00 - 0.00 - 0.00 206,577.60
1047(8) Structural Steel Roof Framing kgs. 2,452.20 97.22 238,402.88 5.20 - - 2,452.20 - 0.00 - 0.00 - 0.00 238,402.88
1047(2)b Structural Steel (Purlins) kgs. 3,436.00 71.49 245,639.64 5.36 - - 3,436.00 - 0.00 - 0.00 - 0.00 245,639.64
1047(3)a Metal Structues Accessories, Bolts pc. 128.00 90.39 11,569.92 0.25 - - 128.00 - 0.00 - 0.00 - 0.00 11,569.92
1047(3)b Metal Structues Accessories, Sagrods pc. 276.00 94.88 26,186.88 0.57 - - 276.00 - 0.00 - 0.00 - 0.00 26,186.88
1047(3)c Metal Structues Accessories, Turnbuckle pc. 24.00 256.85 6,164.40 0.13 - - 24.00 - 0.00 - 0.00 - 0.00 6,164.40
1047(3)d Metal Structues Accessories, Cross Bracing pc. 24.00 539.25 12,942.00 0.28 - - 24.00 - 0.00 - 0.00 - 0.00 12,942.00
1047(6) Metal Structures Accessories, Steel Plates kgs. 716.40 57.53 41,214.49 0.90 - - 716.40 - 0.00 - 0.00 - 0.00 41,214.49
1051(5) Metal Railings m. 16.20 1,038.56 16,824.67 0.37 - - 16.20 - 0.00 - 0.00 - 0.00 16,824.67
1100(30)aConduit, Boxes and Fittings, Furnishing & Installation LS All 16,434.52 16,434.52 0.36 - - 16,434.52 - 0.00 - 0.00 - 0.00 16,434.52
1101(42)aWires and Wiring Devices, Furnishing & Installation LS All 35,704.58 35,704.58 0.78 - - 35,704.58 - 0.00 - 0.00 - 0.00 35,704.58
1103(1)a Lighting Fixtures Furnishing & Installation LS All 22,520.41 22,520.41 0.49 - - 22,520.41 - 0.00 - 0.00 - 0.00 22,520.41
1102(27)aPower Load Center, Switches & Panel Boards, Furnishin LS All 6,215.89 6,215.89 0.14 - - 6,215.89 - 0.00 - 0.00 - 0.00 6,215.89
1102(26) Kilowatt Meter with Base sets 1.00 4,314.02 4,314.02 0.09 - - 1.00 - 0.00 - 0.00 - 0.00 4,314.02
1200(15)bOscillating, Wall Fan sets 6.00 3,553.96 21,323.76 0.47 - - 6.00 - 0.00 - 0.00 - 0.00 21,323.76
Sub Total 1,553,969.25 33.91 - 0.18% - 0.00% - 0.00% 1,553,969.25

Total 3,493,967.87 76.23 613,325.02 17.71% 195,282.83 4.26% 808,607.85 21.79% 2,685,360.03

Slippage -48.55%

PREPARED BY: NOTED BY: Actual 70.34%

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Engineer II OIC Construction Section
Project Engineer
PREPARED BY: CHECKED: SUBMITTED BY: RECOMMENDING APPROVAL: APPROVED:

OML CONSTRUCTION JAYLORD A. DE ASIS ROGER A. AGUSTIN GLENN V. REYES DANILO U. TABILAS
Contractor Engineer II Chief, Construction Section Asst. District Engineer District Engineer

Project Engineer
3,493,967.87
4,585,535.86
4,585,535.86
4,585,535.86
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4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
4,585,535.86
Republic of the Philippines
Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City
Statement of Work Accomplished
From December 26, 2017 ToJanuary 26, 2018
Project ID: 17BD0154
Project Name/Location: Construction of 1 Storey 3CL School Building with Toilet at Cordova Central School, Amulung, Cagayan
Contractor: OML CONSTRUCTION Payment Certfificate No.___
Duration 60 CD PTE 0.5167 Sheet 01 of 02
TOTAL UNIT TOTAL TOTAL QTY. QTY. TOTAL BALANCE COST OF COST COST BALANCE
ITEM CONTRACT PRICE CONTRACT % OF APPROVED APPROVED QTY. OF PREVIOUS % OF OF % OF TO % OF OF
DESCRIPTION UNIT
NO. QUANTITY IN COST COST IN in this To This QUANTITY BILLING COST THIS COST DATE COST COST
PESOS PREVIOUS BILLING DATE BILLING
A.1.1.(8) Provision of Field Office for the Engineer (Rental Basis) mos. 3.2 28,282.50 90,504.00 2.59 1.00 1.00 2.20 28,282.50 0.81 28,282.50 0.81 62,221.50
B.3 Permits and Clearances L.S. ALL 25,140.00 25,140.00 0.72 25,140.00 25,140.00 - 25,140.00 0.72 25,140.00 0.72 -
B.5 Project Billboard/Signboard each 2 4,399.50 8,799.00 0.25 2.00 2.00 - 8,799.00 0.25 8,799.00 0.25 -
B.7 Occupational Safety and Health Program mos. 3.2 6,285.00 20,112.00 0.58 1.00 1.00 2.20 6,285.00 0.18 6,285.00 0.18 13,827.00
B.9 Mobilization/Demobilization L.S. ALL 31,425.00 31,425.00 0.90 7,500.00 7,500.00 23,925.00 7,500.00 0.21 7,500.00 0.21 23,925.00
803(1)a Structure Excavation, Common Soil cu.m. 33.46 452.45 15,138.98 0.43 33.46 33.46 - 15,138.98 0.43 15,138.98 0.43 -
804(1)a Embankment from Structure Excavation cu.m. 18.90 54.35 1,027.22 0.03 18.90 18.90 - 1,027.22 0.03 1,027.22 0.03 -
804(4) Gravel Fill cu.m. 30.60 739.19 22,619.21 0.65 20.00 20.00 10.60 14,783.80 0.42 14,783.80 0.42 7,835.41
804(1)b Embankment from Borrow cu.m. 50.80 534.93 27,174.44 0.78 40.00 40.00 10.80 21,397.20 0.61 21,397.20 0.61 5,777.24
900(1)c2 Structural Concrete(Footing and Slab on Fill), Class A cu.m. 34.00 5,598.90 190,362.60 5.45 15.00 15.00 19.00 83,983.50 2.40 83,983.50 2.40 106,379.10
900(1)c3 Structural Concrete (Footing Tie Beams) Class A cu.m. 10.30 8,868.29 91,343.39 2.61 3.50 3.50 6.80 31,039.02 0.89 31,039.02 0.89 60,304.37
900(1)c4 Structural Concrete (Columns), Class A cu.m. 8.70 14,868.00 129,351.60 3.70 3.30 3.30 5.40 49,064.40 1.40 49,064.40 1.40 80,287.20
900(1)c6 Structural Concrete (Beams/Girders), Class A cu.m. 10.80 12,112.38 130,813.70 3.74 - 10.80 - 0.00 - 0.00 130,813.70
902(1)a Reinforcing Steel Deformed Grade 40 kgs. 7,954.58 67.01 533,036.41 15.26 4,480.00 4,480.00 3,474.58 300,204.80 8.59 300,204.80 8.59 232,831.61
1000(1) Soil Poisoning Liters 25.00 1,033.98 25,849.50 0.74 20.00 20.00 5.00 20,679.60 0.59 20,679.60 0.59 5,169.90
1000(2) Wood Preservative Liter 39.00 716.49 27,943.11 0.80 - 39.00 - 0.00 - 0.00 27,943.11
1001(9) Storm Drainage and Downspout LS ALL 15,091.29 15,091.29 0.43 - 15,091.29 - 0.00 - 0.00 15,091.29
1001(8) Sewer Line Works LS ALL 14,772.26 14,772.26 0.42 - 14,772.26 - 0.00 - 0.00 14,772.26
1002(8) Plumbing Fixtures LS ALL 52,431.98 52,431.98 1.50 - 52,431.98 - 0.00 - 0.00 52,431.98
1002(28) Cold Water Lines LS ALL 14,902.99 14,902.99 0.43 - 14,902.99 - 0.00 - 0.00 14,902.99
1003(1)a2Ceiling 4.5mm thk Fiber Cement Board on Wood Frame sq.m. 283.88 693.93 196,992.85 5.69 - 283.88 - 0.00 - 0.00 196,992.85
1003(12) Facia Board Metal kgs. 553.20 78.06 43,182.79 1.24 - 553.20 - 0.00 - 0.00 43,182.79
1003(17) Carpentry and Joinery Works LS ALL 23,919.45 23,919.45 0.68 - 23,919.45 - 0.00 - 0.00 23,919.45
1004(2)e Finishing Hardware Knobs sets 9.00 1,143.31 10,289.79 0.29 - 9.00 - 0.00 - 0.00 10,289.79
1004(2)g Finishing Hardware, Hinges sets 27.00 220.43 5,951.61 0.17 - 27.00 - 0.00 - 0.00 5,951.61
1005(5) Grille Window sq.m. 32.20 1,197.74 38,567.23 1.10 - 32.20 - 0.00 - 0.00 38,567.23
1009(1)a Jalousie Window sq.m. 31.82 2,730.01 86,868.92 2.49 - 31.82 - 0.00 - 0.00 86,868.92
1010(1) Frames(Jambs Sills Head Transom & Mullions) sets 21.00 3,161.30 66,387.30 1.90 - 21.00 - 0.00 - 0.00 66,387.30
Sub Total 1,939,998.62 55.57 613,325.02 17.53% 613,325.02 17.53% 1,326,673.60

PREPARED BY: NOTED BY:

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Engineer II OIC Construction Section
Project Engineer
Republic of the Philippines
Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City
Statement of Work Accomplished
From December 26, 2017 To
January 26, 2018
Project ID: 17BD0154
Project Name/Location: Construction of 1 Storey 3CL School Building with Toilet at Cordova Central School, Amulung, Cagayan
Contractor: OML CONSTRUCTION Payment Certfificate No.___
Sheet 02 of 02
1010(2)a Doors(Flush) sq.m. 5.04 1,679.56 8,464.98 0.24 - 5.04 - 0.00 - 0.00 8,464.98
1010(2)b Doors(Wood Panel) sq.m. 11.34 4,556.46 51,670.26 1.48 - 11.34 - 0.00 - 0.00 51,670.26
1013(2)a Fab. Metal Roofing Accessory, Gauge26 Ridge/Hip Rolls Ln.m. 27.80 307.63 8,552.11 0.24 - 27.80 - 0.00 - 0.00 8,552.11
1013(2)b Fabricated Metal Roofing Accessory, Gauge#26 Flashings Ln.m. 21.40 277.66 5,941.92 0.17 - 21.40 - 0.00 - 0.00 5,941.92
1013(2)c Fabricated Metal Roofing Accessory, Gauge#26 Gutters Ln.m. 55.60 277.32 15,418.99 0.44 - 55.60 - 0.00 - 0.00 15,418.99
1014(1)b1 Pre-Painted Metal Sheets above 0.427mm thk, Corr. sq.m. 295.26 779.31 230,099.07 6.59 - 295.26 - 0.00 - 0.00 230,099.07
1018(1) Glazed Tiles & Trims sq.m. 25.20 1,215.70 30,635.64 0.88 - 25.20 - 0.00 - 0.00 30,635.64
1018(2) Unglazed Tiles sq.m. 7.20 1,191.71 8,580.31 0.25 - 7.20 - 0.00 - 0.00 8,580.31
1021(4) Straight to Finish sq.m. 246.78 50.60 12,487.07 0.36 - 246.78 - 0.00 - 0.00 12,487.07
1027(1) Cement Plaster Finish sq.m. 509.10 164.63 83,813.13 2.40 - 509.10 - 0.00 - 0.00 83,813.13
1032(1)a Painting Works, Masonry Concrete sq.m. 572.30 147.28 84,288.34 2.41 - 572.30 - 0.00 - 0.00 84,288.34
1032(1)b Painting Works, Wood sq.m. 383.06 113.34 43,416.02 1.24 - 383.06 - 0.00 - 0.00 43,416.02
1032(1)c Painting Steel sq.m. 697.75 53.84 37,566.86 1.08 - 697.75 - 0.00 - 0.00 37,566.86
1038(1) Reflective Roof Insulation sq.m. 295.26 71.12 20,998.89 0.60 - 295.26 - 0.00 - 0.00 20,998.89
1046(2)a2 CHB Non Load Bearing(inc. Reinforcing Steel), 150mm thick sq.m. 213.40 968.03 206,577.60 5.91 - 213.40 - 0.00 - 0.00 206,577.60
1047(8) Structural Steel Roof Framing kgs. 2,452.20 97.22 238,402.88 6.82 - 2,452.20 - 0.00 - 0.00 238,402.88
1047(2)b Structural Steel (Purlins) kgs. 3,436.00 71.49 245,639.64 7.03 - 3,436.00 - 0.00 - 0.00 245,639.64
1047(3)a Metal Structues Accessories, Bolts pc. 128.00 90.39 11,569.92 0.33 - 128.00 - 0.00 - 0.00 11,569.92
1047(3)b Metal Structues Accessories, Sagrods pc. 276.00 94.88 26,186.88 0.75 - 276.00 - 0.00 - 0.00 26,186.88
1047(3)c Metal Structues Accessories, Turnbuckle pc. 24.00 256.85 6,164.40 0.18 - 24.00 - 0.00 - 0.00 6,164.40
1047(3)d Metal Structues Accessories, Cross Bracing pc. 24.00 539.25 12,942.00 0.37 - 24.00 - 0.00 - 0.00 12,942.00
1047(6) Metal Structures Accessories, Steel Plates kgs. 716.40 57.53 41,214.49 1.18 - 716.40 - 0.00 - 0.00 41,214.49
1051(5) Metal Railings m. 16.20 1,038.56 16,824.67 0.48 - 16.20 - 0.00 - 0.00 16,824.67
1100(30)aConduit, Boxes and Fittings, Furnishing & Installation LS All 16,434.52 16,434.52 0.47 - 16,434.52 - 0.00 - 0.00 16,434.52
1101(42)aWires and Wiring Devices, Furnishing & Installation LS All 35,704.58 35,704.58 1.02 - 35,704.58 - 0.00 - 0.00 35,704.58
1103(1)a Lighting Fixtures Furnishing & Installation LS All 22,520.41 22,520.41 0.64 - 22,520.41 - 0.00 - 0.00 22,520.41
1102(27)a Power Load Center, Switches & Panel Boards, Furnishing & Inst. LS All 6,215.89 6,215.89 0.18 - 6,215.89 - 0.00 - 0.00 6,215.89
1102(26) Kilowatt Meter with Base sets 1.00 4,314.02 4,314.02 0.12 - 1.00 - 0.00 - 0.00 4,314.02
1200(15)b Oscillating, Wall Fan sets 6.00 3,553.96 21,323.76 0.61 - 6.00 - 0.00 - 0.00 21,323.76
Sub Total 1,553,969.25 44.47 - 0.18% - 0.18% 2,947,030.15
Total 3,493,967.87 100.04 613,325.02 17.71% 613,325.02 17.71% 4,273,703.76
Slippage -34.91
PREPARED BY: NOTED BY: Actual 52.62%

3,493,967.87

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Engineer II OIC Construction Section
Project Engineer
PREPARED BY: CHECKED: SUBMITTED BY: RECOMMENDING APPROVAL: APPROVED:

OML CONSTRUCTION JAYLORD A. DE ASIS ROGER A. AGUSTIN GLENN V. REYES DANILO U. TABILAS
Contractor Engineer II Chief, Construction Section Asst. District Engineer District Engineer

Project Engineer
3,493,967.87
3,493,967.87
3,493,967.87
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3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
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3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87
3,493,967.87

3,493,967.87

3,493,967.87

3,493,967.87

3,493,967.87

3,493,967.87

3,493,967.87

3,493,967.87

3,493,967.87

3,493,967.87

3,493,967.87

3,493,967.87

3,493,967.87

3,493,967.87

3,493,967.87

3,493,967.87

3,493,967.87

3,493,967.87

3,493,967.87

3,493,967.87

3,493,967.87

3,493,967.87

3,493,967.87

3,493,967.87

3,493,967.87

3,493,967.87

3,493,967.87

3,493,967.87
Republic of the Philippines
Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City
Constractor's Statement of Work Accomplished
From November 24, 2019 To February 14, 2020
Project ID: 19BD0124
Project Name/Location: Concreting of Sitio Paraiso, Brgy. Carilucud FMR, Brgy. Carilucud, Solana, Cagayan
Contractor: E. GUADIZ CONSTRUCTION Payment Certfificate No.____________
Sheet 01 of 01
ORIGINAL REVISED UNIT ORIGINAL REVISED TOTAL QTY. QTY. TOTAL BALANCE COST OF COST COST BALANCE
ITEM CONTRACT CONTRACT PRICE CONTRACT CONTRACT % OF APPROVEDAPPROVED QTY. OF PREVIOUS % OF OF % OF TO % OF OF
DESCRIPTION UNIT
NO. QUANTITY QUANTITY IN COST COST COST IN in this To This QUANTITY BILLING COST THIS COST DATE COST COST
PESOS PREVIOUS BILLING DATE BILLING
A.1.4(1) Provision of Progress Photograph each 90.00 90.00 61.11 5,500.00 5,500.00 0.06% 80.00 10.00 90.00 - 4,888.89 0.05% 611.11 0.01% 5,500.00 0.06% -
B.5 Project Billboard/Signboard each 4.00 4.00 3,500.00 14,000.00 14,000.00 0.14% 4.00 - 4.00 - 14,000.00 0.14% - 0.00% 14,000.00 0.14% -
B.7 Occupational Safety and Health Program mos. 4.73 4.73 4,500.00 21,285.00 21,285.00 0.21% 4.00 0.73 4.73 - 18,000.00 0.18% 3,285.00 0.03% 21,285.00 0.21% -
B.9 Mobilization/Demobilization L.S. all all 94,519.01 94,519.01 94,519.01 0.95% 0.50 0.50 0.50 47,259.51 0.47% 0.00% 47,259.51 0.47% 47,259.51
100(1) Clearing & Grubbing cu.m. 0.55 0.55 326,738.18 179,706.00 179,706.00 1.81% 0.55 - 0.55 - 179,706.00 1.81% - 0.00% 179,706.00 1.81% -
102(1) Unsuitable Excavation cu.m. 1,147.50 1,167.30 537.54 616,832.00 627,475.29 6.31% 1,147.50 19.80 1,167.30 - 616,832.00 6.20% 10,643.29 0.11% 627,475.29 6.31% -
103(3) Foundation Fill sq.m. 8.41 8.41 667.30 5,612.00 5,612.00 0.06% 8.41 - 8.41 - 5,612.00 0.06% (0.00) 0.00% 5,612.00 0.06% -
104(1)a Embankment from Roadway Excavation (Common Soil) cu.m. 126.00 173.74 299.58 37,746.80 52,049.62 0.52% 126.00 126.00 47.74 37,746.80 0.38% 0.00% 37,746.80 0.38% 14,302.82
104(2)a Embankment from Borrow (Common Soil) sq.m. 2,723.50 2,723.50 325.67 886,970.05 886,970.05 8.91% 2,723.50 - 2,723.50 - 886,970.05 8.91% 0.01 0.00% 886,970.05 8.91% -
105(1)a Subgrade Preparation sq.m. 5,140.00 5,230.00 23.36 120,048.00 122,150.40 1.23% 5,140.00 90.00 5,230.00 - 120,048.00 1.21% 2,102.40 0.02% 122,150.40 1.23% -
200(1) Aggregate Sub-base cu.m. 1,855.00 1,880.00 688.63 1,277,401.00 1,294,616.75 13.01% 1,855.00 25.00 1,880.00 - 1,277,401.00 12.84% 17,215.75 0.17% 1,294,616.75 13.01% -
311(1)c1 PCC Pavement(Unreinforced) .23 m Thk., 14 Days sq.m. 5,140.00 5,230.00 1,198.19 6,158,695.42 6,266,532.52 62.98% 4,500.00 730.00 5,230.00 - 5,391,853.97 54.19% 874,678.55 8.79% 6,266,532.52 62.98% -
500(1)a1 Pipe Culverts, 910mm dia. Class II RCPC ln.m 8.00 8.00 6,873.18 54,985.40 54,985.40 0.55% - 8.00 8.00 - - 0.00% 54,985.40 0.55% 54,985.40 0.55% -
506(1) Stone Masonry cu.m. 38.00 73.01 4,445.94 168,945.60 324,597.96 3.26% - 73.01 73.01 - - 0.00% 324,597.96 3.26% 324,597.96 3.26% -
Sub Total 9,642,246.28 9,950,000.00 100.00% 8,600,318.21 86.44% 1,288,119.47 12.95% 9,888,437.68 99.38% -

PREPARED BY: CHECKED: SUBMITTED BY: RECOMMENDING APPROVAL: APPROVED:

E. GUADIZ CONSTRUCTION JAYLORD A. DE ASIS RAYNALDO T. ARUGAY MARIANO B. MALUPENG DANILO U. TABILAS
Contractor Engineer II Chief Construction Section Asst. District Engineer District Engineer
Project Engineer
COMPUTATION OF LIQUIDATED DAMAGES

1. Name of Project
2. Location Concreting of Sitio Paraiso, Brgy. Carilucud FMR, Brgy. Carilucud, Solana, Cagayan
3. Contractor E. GUADIZ CONSTRUCTION
4. Original Contract Cost ₱9,642,246.28
5. Revised Contract Cost ₱ 9,950,000.00
6. Contract Time 142 CD
7. Date of Notice to Proceed August 20, 2019
8. Original Expiry Date January 14, 2020
9. Revised Expiry Date -
10. Completion Date February 14, 2020
10. No. of days Delayed 31 CD

Remaining Cost of Unfinished Items of Work after Expiry


B.9 Mobilization/Demobilization 47,259.51
104(1)a Embankment from Roadway Excavation (Common Soil) 14,302.82
P 61,562.32

L.D. = 1/10 ( 1% of Remaining Cost of Unfinished Work after Expiry Date) x no. days delayed
L.D. = 1/10 ( 1% of 49,173.63) x 31 Days
L.D. = P 1,908.43

PREPARED BY: CHECKED & REVIEWED BY:

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Project Engineer OIC Construction Section

RECOMMENDING APPROVAL: APPROVED:

MARIANO B. MALUPENG DANILO U. TABILAS


Asst. District Engineer District Engineer
rilucud, Solana, Cagayan
Republic of the Philippines
Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City
Constractor's Statement of Work Accomplished
From November 24, 2019 To February 14, 2020
Project ID: 19BD0124
Project Name/Location: Concreting of Sitio Paraiso, Brgy. Carilucud FMR, Brgy. Carilucud, Solana, Cagayan
Contractor: E. GUADIZ CONSTRUCTION Payment Certfificate No.____________
Sheet 01 of 01
ORIGINAL REVISED UNIT ORIGINAL REVISED TOTAL QTY. QTY. TOTAL BALANCE COST OF COST COST BALANCE
ITEM CONTRACT CONTRACT PRICE CONTRACT CONTRACT % OF APPROVED APPROVED QTY. OF PREVIOUS % OF OF % OF TO % OF OF
NO. DESCRIPTION UNIT QUANTITY QUANTITY IN COST COST COST IN in this To This QUANTITY BILLING COST THIS COST DATE COST COST
PESOS PREVIOUS BILLING DATE BILLING
A.1.4(1) Provision of Progress Photograph each 90.00 90.00 61.11 5,500.00 5,500.00 0.06% 80.00 10.00 90.00 - 4,888.89 0.05% 611.11 0.01% 5,500.00 0.06% -
B.5 Project Billboard/Signboard each 4.00 4.00 3,500.00 14,000.00 14,000.00 0.14% 4.00 - 4.00 - 14,000.00 0.14% - 0.00% 14,000.00 0.14% -
B.7 Occupational Safety and Health Program mos. 4.73 4.73 4,500.00 21,285.00 21,285.00 0.21% 4.00 0.73 4.73 - 18,000.00 0.18% 3,285.00 0.03% 21,285.00 0.21% -
B.9 Mobilization/Demobilization L.S. all all 94,519.01 94,519.01 94,519.01 0.95% 0.50 0.50 1.00 - 47,259.51 0.47% 47,259.51 0.47% 94,519.01 0.95% -
100(1) Clearing & Grubbing cu.m. 0.55 0.55 326,738.18 179,706.00 179,706.00 1.81% 0.55 - 0.55 - 179,706.00 1.81% - 0.00% 179,706.00 1.81% -
102(1) Unsuitable Excavation cu.m. 1,147.50 1,167.30 537.54 616,832.00 627,475.29 6.31% 1,147.50 19.80 1,167.30 - 616,832.00 6.20% 10,643.29 0.11% 627,475.29 6.31% -
103(3) Foundation Fill sq.m. 8.41 8.41 667.30 5,612.00 5,612.00 0.06% 8.41 - 8.41 - 5,612.00 0.06% (0.00) 0.00% 5,612.00 0.06% -
104(1)a Embankment from Roadway Excavation (Common Soil) cu.m. 126.00 173.74 299.58 37,746.80 52,049.62 0.52% 126.00 47.74 173.74 - 37,746.80 0.38% 14,302.82 0.14% 52,049.62 0.52% -
104(2)a Embankment from Borrow (Common Soil) sq.m. 2,723.50 2,723.50 325.67 886,970.05 886,970.05 8.91% 2,723.50 - 2,723.50 - 886,970.05 8.91% 0.01 0.00% 886,970.05 8.91% -
105(1)a Subgrade Preparation sq.m. 5,140.00 5,230.00 23.36 120,048.00 122,150.40 1.23% 5,140.00 90.00 5,230.00 - 120,048.00 1.21% 2,102.40 0.02% 122,150.40 1.23% -
200(1) Aggregate Sub-base cu.m. 1,855.00 1,880.00 688.63 1,277,401.00 1,294,616.75 13.01% 1,855.00 25.00 1,880.00 - 1,277,401.00 12.84% 17,215.75 0.17% 1,294,616.75 13.01% -
311(1)c1 PCC Pavement(Unreinforced) .23 m Thk., 14 Days sq.m. 5,140.00 5,230.00 1,198.19 6,158,695.42 6,266,532.52 62.98% 4,500.00 730.00 5,230.00 - 5,391,853.97 54.19% 874,678.55 8.79% 6,266,532.52 62.98% -
500(1)a1 Pipe Culverts, 910mm dia. Class II RCPC ln.m 8.00 8.00 6,873.18 54,985.40 54,985.40 0.55% - 8.00 8.00 - - 0.00% 54,985.40 0.55% 54,985.40 0.55% -
506(1) Stone Masonry cu.m. 38.00 73.01 4,445.94 168,945.60 324,597.96 3.26% - 73.01 73.01 - - 0.00% 324,597.96 3.26% 324,597.96 3.26% -
Sub Total 9,642,246.28 9,950,000.00 100.00% 8,600,318.21 86.44% 1,349,681.79 13.56% 9,950,000.00 100.00% -

PREPARED BY: CHECKED: SUBMITTED BY: RECOMMENDING APPROVAL: APPROVED:

E. GUADIZ CONSTRUCTION JAYLORD A. DE ASIS RAYNALDO T. ARUGAY MARIANO B. MALUPENG DANILO U. TABILAS
Contractor Engineer II Chief Construction Section Asst. District Engineer District Engineer
Project Engineer
Republic of the Philippines
Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City

STATEMENT OF TIME ELAPSED & WORK ACCOMPLISHED


As of February 14, 2020

PROJECT ID: 19BD0124

PROJECT NAME & Concreting of Sitio Paraiso, Brgy. Carilucud FMR, Brgy. Carilucud, Solana,
LOCATION: Cagayan

CONTRACTOR: E. GUADIZ CONSTRUCTION

Period Covered: November 24, 2019 - February 14, 2020

Original Contract Time: 142 CD

Date of Effectivity of Contract: August 26, 2019

Original Contract Amount: ₱ 9,642,246.28

Revised Contract Amount: ₱ 9,950,000.00

Original Length:

Original Expiration Date: January 14, 2020

Approved Time Extension Due to Extra Work:

Shutdown Days Due to Suspension of Work: 0 CD

Total Time Extension: 0 CD

Total Calendar Days Elapsed to Date: 172 CD

Contract Time Elapsed:

Revised Expiry Date:

Percentage Time Elapsed: 100.00%

Schedule of Work Accomplished: 100.00%

Actual Work Accomplished: 100.00%

Slippage: 0.00%

Project Completed with Liquidated Damages.

Prepared by: Checked by:

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Project Engineer Chief Construction Section
Republic of the Philippines
Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City

STATEMENT OF TIME ELAPSED & WORK ACCOMPLISHED


As of February 14, 2020

PROJECT ID: 19BD0124

PROJECT NAME & Concreting of Sitio Paraiso, Brgy. Carilucud FMR, Brgy. Carilucud, Solana,
LOCATION: Cagayan

CONTRACTOR: E. GUADIZ CONSTRUCTION

Period Covered: November 24, 2019 - February 14, 2020

Original Contract Time: 60 CD

Date of Effectivity of Contract: November 24, 2019

Original Contract Amount: ₱ 9,642,246.28

Revised Contract Amount:

Original Length:

Original Expiration Date: January 23, 2020

Approved Time Extension Due to Extra Work:

Shutdown Days Due to Suspension of Work: 0 CD

Total Time Extension: 0 CD

Total Calendar Days Elapsed to Date: 82 CD

Contract Time Elapsed:

Revised Expiry Date:

Percentage Time Elapsed: 136.67%

Schedule of Work Accomplished: 70.34%

Actual Work Accomplished: 100.00%

Slippage: 29.66%

Project Completed

Prepared by: Checked by:

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Project Engineer Chief Construction Section
ITEMIZED COST OF REVISION
(Change Order No. 01)

Project ID: 19BD0124


Project Name/Location: Concreting of Sitio Paraiso, Brgy. Carilucud FMR, Brgy. Carilucud, Solana, Cagayan
Contractor: E. GUADIZ CONSTRUCTION Page 1 of 1
Description PROPOSED V.O.# 1 REVISED QUANTITY
Item Unit
Unit ORIGINAL CONTRACT ADDITIVE DEDUCTIVE AND AMOUNT
No. Cost Amount Amount Amount Amount
Quantity Quantity Quantity Quantity
(Php) (Php) (Php) (Php)
A.1.4(1) Provision of Progress Photograph each 61.11 90.00 5,500.00 - - - - 90.00 5,500.00
B.5 Project Billboard/Signboard each 3,500.00 4.00 14,000.00 - - - - 4.00 14,000.00
B.7 Occupational Safety and Health Program mos. 4,500.00 4.73 21,285.00 - - - - 4.73 21,285.00
B.9 Mobilization/Demobilization L.S. 94,519.01 all 94,519.01 - - - - all 94,519.01
100(1) Clearing & Grubbing cu.m. 326,738.18 0.55 179,706.00 - - - - 0.55 179,706.00
102(1) Unsuitable Excavation cu.m. 537.54 1,147.50 616,832.00 19.80 10,643.29 - - 1,167.30 627,475.29
103(3) Foundation Fill sq.m. 667.30 8.41 5,612.00 - - - - 8.41 5,612.00
104(1)a Embankment from Roadway Excavation (Common Soil) cu.m. 299.58 126.00 37,746.80 47.74 14,302.82 - - 173.74 52,049.62
104(2)a Embankment from Borrow (Common Soil) sq.m. 325.67 2,723.50 886,970.05 - - - - 2,723.50 886,970.05
105(1)a Subgrade Preparation sq.m. 23.36 5,140.00 120,048.00 90.00 2,102.40 - - 5,230.00 122,150.40
200(1) Aggregate Sub-base cu.m. 688.63 1,855.00 1,277,401.00 25.00 17,215.75 - - 1,880.00 1,294,616.75
311(1)c1 PCC Pavement(Unreinforced) .23 m Thk., 14 Days sq.m. 1,198.19 5,140.00 6,158,695.42 90.00 107,837.10 - - 5,230.00 6,266,532.52
500(1)a1 Pipe Culverts, 910mm dia. Class II RCPC ln.m 6,873.18 8.00 54,985.40 - - - - 8.00 54,985.40
506(1) Stone Masonry cu.m. 4,445.94 38.00 168,945.60 35.01 155,652.36 - - 73.01 324,597.96
Total 9,642,246.28 307,753.72 - 9,950,000.00
Prepared By: Checked by:

JAYLORD A. DE ASIS RAYNALDO T. ARUGAY


Project Engineer Chief Construction Section

Conforme: Verified as to Quantities/Unit Cost: Approved:

E. GUADIZ CONSTRUCTION MARIANO B. MALUPENG DANILO U. TABILAS


Contractor Asst. District Engineer District Engineer
Concurrent Chief- Planning & Design Section
DETAILED UNIT PRICE ANALYSIS (DUPA)

Item No./Description : 101(3)a2 #NAME?


Unit of Measurement : sq.m.
Output per hour : ALL

No. of
Designation No. of hrs Daily Rate Amount (PhP)
Person/s
A. Labor
a. Construction Foreman 1 65.00 -
b. Skilled/Operator 2 50.00 -

Sub - Total for A -


No. of
Name and Capacity Unit Daily Rate Amount (PhP)
Day/s
B. Equipment

Dumptruck 5 cu.m. 1 1,310.00 -


Backhoe 1 1,570.00 -

Sub - Total for B -


C. Total (A + B) -
D. Output = ALL
E. Direct Unit Cost (C ÷ D) -
Name and Specification Unit Quantity Unit Cost Amount (PhP)
F. Materials

Sub - Total for F -


G. Direct Unit Cost (F ÷ D)
H. Direct Unit Cost (E + G)
I. Overhead, Contingencies & Miscellaneous (OCM) Expenses of H
J. Contractor's Profit (CP) of H
K. Value Added Tax (VAT) of (H + I + J)
L. Total Unit Cost (H + I + J + K) #NAME?
DETAILED UNIT PRICE ANALYSIS (DUPA)

Item No./Description : 500(1)a1 Pipe Culverts, 610mm dia


Unit of Measurement : ln.m.
Output 10
Output per hour : 1

No. of No. of Hourly


Designation Amount (PhP)
Person/s Hour/s Rate
A. Labor

a. Construction Foreman 1 4.00 58.50 234.00


b. Skilled Laborer 2 4.00 45.00 180.00
c. Unskilled Laborer 4 4.00 34.20 136.80

Sub - Total for A 550.80


No of No. of Hourly
Name and Capacity Amount (PhP)
Unit/s Hour/s Rate
B. Equipment

a. Plate compactor (5hp) -

Sub - Total for B -


C. Total (A + B) 550.80
D. Output = ### ea
E. Direct Unit Cost (C ÷ D) 55.08
Name and Specification Unit Quantity Unit Cost Amount (PhP)
F. Materials

a. Portland Cement pcs 20.00 225.00 4,500.00


b. Sand cu.m. 1.00 405.00 405.00
c. Concrete Pipe, 610mm dia pc 10.00 2,250.00 22,500.00
d. Sand Bedding cu.m. 1.00 405.00 405.00

Sub - Total for F 27,810.00


G. Direct Unit Cost (F ÷ D) 2,781.00
H. Direct Unit Cost (E + G) 2,836.08
I. Overhead, Contingencies & Miscellaneous (OCM) 8% of H 226.89
J. Contractor's Profit (CP) 10% of H 283.61
K. Value Added Tax (VAT) 5% of (H + I + J 167.33
L. Total Unit Cost (H + I + J + 3,513.90
DETAILED UNIT PRICE ANALYSIS (DUPA)

Item No./Description : 311(1)d1 PCC Pavement(Unreinforced) 250 mm Thk., 14 Days


Unit of Measurement : sq.m.
Output : 1,036.00 296.00
Output per hour : 1

No. of No. of Daily


Designation Amount (PhP)
Person/s Day/s Rate
A. Labor
a. Construction Foreman 1 20.00 58.50 1,170.00
b. Skilled Laborer 1 20.00 45.00 900.00
c. Unskilled Laborer 2 20.00 34.20 1,368.00
Sub - Total for A 3,438.00
No. of Daily
Name and Capacity Unit Amount (PhP)
Day/s Rate
B. Equipment
Concrete Batch Plant 1 20.00 1,583.10 31,662.00
Transit Mixer, 5 cu.m. 4 20.00 1,186.20 94,896.00
Payloader(1.5 cu.m.) 1 20.00 1,559.70 31,194.00
Water Truck 1 20.00 2,205.00 44,100.00
Concrete Saw, Blade 14" 1 20.00 29.70 594.00
Concrete Screeder, 5.5Hp 1 20.00 490.50 9,810.00
Bar Cutter 1 20.00 198.00 3,960.00
Concrete Vibrator 1.00 20.00 81.90 1,638.00
Minor Tools, 5% of labor 171.90
Sub - Total for B 218,025.90
C. Total (A + B) 221,463.90
D. Output = 1036.00
E. Direct Unit Cost (C ÷ D) 213.77
Name and Specification Unit Quantity Unit Cost Amount (PhP)
F. Materials
Reinforcing Steel bar kg 312 36.00 11,232.00
Curing Compound Lit 282 40.50 11,421.00
Asphalt Sealant Lit 286.4979 43.20 12,376.71
Fine Aggregate cu.m. 343 270.00 92,610.00
Coarse Aggregate cu.m. 703 360.00 253,080.00
Portland Cement bag 2330 225.00 524,250.00
Concrete Saw Diamond, 14" pc 0.2 2,700.00 540.00
Pipe Sleeve, 2" dia ln.m. 12 67.50 810.00
Grease/Tar Lit 12 135.00 1,620.00
Sub - Total for F 907,939.71
G. Direct Unit Cost (F ÷ D) 876.39
H. Direct Unit Cost (E + G) 1,090.16
I. Overhead, Contingencies & Miscellaneous (OCM) 8% of H 87.21
J. Contractor's Profit (CP) 10% of H 109.02
K. Value Added Tax (VAT) 5% of (H + I + J 64.32
L. Total Unit Cost (H + I + J + 1,350.71
DETAILED UNIT PRICE ANALYSIS (DUPA)

Item No./Description : #NAME? #NAME?


Unit of Measurement : #NAME?
Output : 245.00
Output per hour : 1

No. of No. of Daily


Designation Amount (PhP)
Person/s Day/s Rate
A. Labor
a. Construction Foreman 1 8.00 58.50 468.00
b. Skilled/Operator 2 8.00 45.00 720.00

Sub - Total for A 1,188.00


No. of Daily
Name and Capacity Unit Amount (PhP)
Day/s Rate
B. Equipment

Dumptruck 5 cu.m. 1 8.00 1,310.00 10,480.00


Backhoe 1 8.00 1,570.00 12,560.00

Sub - Total for B 23,040.00


C. Total (A + B) 24,228.00
D. Output = 245.00
E. Direct Unit Cost (C ÷ D) 98.89
Name and Specification Unit Quantity Unit Cost Amount (PhP)
F. Materials

Sub - Total for F -


G. Direct Unit Cost (F ÷ D) -
H. Direct Unit Cost (E + G) 98.89
I. Overhead, Contingencies & Miscellaneous (OCM) 8% of H 7.91
J. Contractor's Profit (CP) 10% of H 9.89
K. Value Added Tax (VAT) 5% of (H + I + J 5.83
L. Total Unit Cost (H + I + J + 122.52
Republic of the Philippines
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS
CAGAYAN THIRD
DISTRICT ENGINEERING OFFICE
REGION II
Tuguegarao City, Cagayan

PROJECT NAME &


LOCATION: Concreting of Sitio Paraiso, Brgy. Carilucud FMR, Brgy. Carilucud, Solana, Cagayan

CONTRACTOR: E. GUADIZ CONSTRUCTION

TECHNICAL JUSTIFICATION
VARIATION ORDER NO.1

ORIGINAL AS-STAKED
ITEM NO. DESCRIPTION UNITS VARIANCE +/- Remarks
QTY. QTY.
A.1.4(1) Provision of Progress Photograph each 90.00 90.00 - No Change
B.5 Project Billboard/Signboard each 4.00 4.00 - No Change
B.7 Occupational Safety and Health Program mos. 4.73 4.73 - No Change
B.9 Mobilization/Demobilization L.S. all all all No Change
100(1) Clearing & Grubbing cu.m. 0.55 0.55 - No Change

102(1) Unsuitable Excavation cu.m. 1,147.50 1,167.30 19.80 Increased in Quantity of items based
on revised plans.
103(3) Foundation Fill sq.m. 8.41 8.41 - No Change
104(1)a Embankment from Roadway Excavation (Common Soil) cu.m. 126.00 173.74 47.74 No Change
104(2)a Embankment from Borrow (Common Soil) sq.m. 2,723.50 2,723.50 - No Change
105(1)a Subgrade Preparation sq.m. 5,140.00 5,230.00 90.00
200(1) Aggregate Sub-base cu.m. 1,855.00 1,880.00 25.00
Increased in Quantity of items based
311(1)c1 PCC Pavement(Unreinforced) .23 m Thk., 14 Days sq.m. 5,140.00 5,230.00 90.00 on revised plans.
500(1)a1 Pipe Culverts, 910mm dia. Class II RCPC ln.m 8.00 8.00 -
506(1) Stone Masonry cu.m. 38.00 73.01 35.01

Prepared By:

JAYLORD A. DE ASIS
Engineer II
Project Engineer
Republic of the Philipines
Department of Public Works and Highways
Cagayan Third
District Engineering Office
REGION II
Tuguegarao City
CHANGE ORDER NO. __1___
Project Name/Location: Concreting of Sitio Paraiso, Brgy. Carilucud FMR, Brgy. Carilucud, Solana, Cagayan
To: E. GUADIZ CONSTRUCTION
You are hereby directed to make herein described changes from the plans and specifications of the following described work not included in the plans and specficications.
DESCRIPTION OF WORK TO BE DONE :
Increased in 102(1) Unsuitable Excavation 19.8 cu.m.
quantity of the 104(1)a Embankment from Roadway Excavation (Common Soil)
following items: 105(1)a Subgrade Preparation 90 sqm
200(1) Aggregate Sub-base 25 cu.m.
311(1)c1 PCC Pavement(Unreinforced) .23 m Thk., 14 Days 90 sq.m
506(1) Stone Masonry 35.01 cu.m.

REASON FOR CHANGE :


The reason behind the increased in the quantities of items of work was due to existing site conditions. Savings from bid variance was used to cover the increase in amount incurred.

CHANGE REQUESTED BY :
(Work to be performed at agreed price)

ITEMIZED QUANTITIES AND COST OF REVISION IS SHOWN ON THE ATTACHED BILL OF QUANTITIES AND COST ESTIMATE
We the undersigned Contractors have given careful consideration to the change proposed and Difference in the Cost this Change : P 307,753.72

hereby agree. If this proposal is approved that we will provide all equipment, furnish all materials except Net Cost of Previous Change
as maybe otherwise be noted and perform all services necessary for work above specified and will Total Cost of Change 307,753.72

accept as full payment thereto the prices shown on the second page of the attached sheet. Original Contract Amount 9,642,246.28
DATE: Estimated Revised Contract 9,950,000.00

Percentage Chage in Original Contract Value(+) or (-) 3.19%


ABC 9,950,000.00
Concurred: PREPARED CHECKED: RECOMMENDING APPROVAL: APPROVED:

BY: E. GUADIZ CONSTRUCTION JAYLORD A. DE ASIS RAYNALDO T. ARUGAY MARIANO B. MALUPENG DANILO U. TABILAS
Contractor Project Engineer Chief Construction Section Asst. District Engineer District Engineer
NOTE: This variation Order is not effective until approved.
Republic of the Philippines
Department of Public Works and Highways
OFFICE OF THE DISTRICT ENGINEER
Cagayan Third District Engineering Office
Tuguegarao City

EXTRA WORK ORDER # 01


TO: JOSEPH D. LARA
MANAGER
E. GUADIZ CONSTRUCTION

Sir:
Local Program-Local Roads and Bridges-Local Roads-Local Infrastructure Program -
Road Concreting Of Local Road, located at Brgy. Bacring Amulung, Cagayan. You are hereby
required to perform the following extra work.
Item No. DESCRIPTION Unit Quantity Unit Price Amount

#NAME? #NAME? #NAME? #NAME? #NAME? #NAME?


#NAME? #NAME? #NAME? #NAME? #NAME? #NAME?
#NAME? #NAME? #NAME? #NAME? #NAME? #NAME?
Total, P #NAME?
It is estimated that the work to be performed under this order will cost P1,435,277.62 as
shown in the attach estimates and in accordance with the approved plan.

Please indicate in your agreement to this EXTRA WORK ORDER by dating, signing and
returning same to this Office. Detach one (1) copy for your file.

PREPARED BY:

JAYLORD A. DE ASIS
Project Engineer

ACCEPTED : DATE __________________ SUBMITTED BY

E. GUADIZ CONSTRUCTION RAYNALDO T. ARUGAY


Contractor Chief Construction Section
By:

Approval Recommended: Approved:

MARIANO B. MALUPENG DANILO U. TABILAS


Asst. District Engineer District Engineer
DETAILED UNIT PRICE ANALYSIS

Project :
Concreting of Sitio Paraiso, Brgy. Carilucud FMR, Brgy. Carilucud, Solana, Cagayan

Location : Brgy. Bacring, Amulung, Cagayan

Item No. : 311(1)d1


Description : PORTLAND CEMENT CONCRETE PAVEMENT, .25m thk , 14 Days

Unit of Measurement: sq.m.


Production Output: 64.4 sq.m/hr

A. Name and Capacity of Equipment (Operated) No. of Units No. of Hours Hourly Rate Total Cost (Pesos)

Transit Mixer (5 - 6 cu.yd.) 175 HP 4 1.00 P 1,300.00 P 5,200.00


Concrete Vibrator 2 1.00 148.00 296.00
Batching Plant (30 cu.m.) 1 1.00 1,750.00 1,750.00
Payloader (1.50 cu.m.) 1 1.00 1,730.00 1,730.00
Concrete Screeder (5.5 Hp) 1 1.00 540.00 540.00
Water Truck/Pump (16000 L) 1 1.00 2,400.00 2,400.00
Concrete Saw,Blade Ø 14" (7.5 Hp) 1 1.00 165.00 165.00
Bar Cutter, Single Phase 1 0.10 210.00 21.00
Minor Tools (5% of Labor Cost) 36.05

A. SUB-TOTAL , EQUIPMENT P 12,138.05

B. Designation of Personnel No. of Men No. of Hours Hourly Rate Total Cost (Pesos)

Foreman 1 1.00 P 65.00 P 65.00


Skilled Labor 4 1.00 50.00 200.00
Unskilled Labor 12 1.00 38.00 456.00

B. SUB-TOTAL, LABOR P 721.00


C. TOTAL (A+B) P 12,859.05
D. Output per hour = 64.40 sq.m/hr
E. Direct Unit Cost (C/D) P 199.67

F. Material Name and Description Qty Unit Unit Cost Total Cost (Pesos)

Reinforcing Steel Bars 0.45 kg. P 40.00 P 18.00


Curing Compound 0.29 liter 60.00 17.40
Asphalt Sealant 0.15 liter 48.00 7.20
Steel Forms (Rental) 0.46 ln.m. 80.00 36.80
Fine Aggregates 0.1375 cu.m. 350.00 48.13
Coarse Aggregates 0.25 cu.m. 400.00 100.00
Portland Cement 2.38 bags 250.00 595.00
Concrete Saw Blade 0.00015 pc 7,500.00 1.13
Pipe Sleeve, 2" 0.0078 m 95.00 0.74
Grease Tar 0.0095 L 200.00 1.90

F. SUB-TOTAL, MATERIAL P 826.30


G Direct Unit Cost (E+F) P 1,025.97
H OCM 15% of G 153.90
I Contractor's Profit 10.0% of G 102.60
J VAT 5% of (G + H + I) 64.12
K TOTAL UNIT COST (G + H + I + J) 1,346.59
DETAILED UNIT PRICE ANALYSIS

Project :
Concreting of Sitio Paraiso, Brgy. Carilucud FMR, Brgy. Carilucud, Solana, Cagayan
Location : Brgy. Bacring, Amulung, Cagayan

Item No. : 500(1)a1


Description : PIPE CULVERTS - 610 mm Ø, Class II RCPC

Unit of Measurement: ln.m.


Production Output: 1 ln.m./hr.

A. Name and Capacity of Equipment (Operated) No. of Units No. of Hours Hourly Rate Total Cost (Pesos)

a. Backhoe (0.80 cu.m.) 1 0.22 P 1,833.00 P 403.26


b. Plate Compactor (5 hp) 1 0.22 123.00 27.06
Minor Tools (10% of Labor Cost) 13.95

A. SUB-TOTAL , EQUIPMENT P 444.27

B. Designation of Personnel No. of Men No. of Hours Hourly Rate Total Cost (Pesos)

a. Construction Foreman 1 0.44 P 65.00 P 28.60


b. Skilled Labor 2 0.44 50.00 44.00
c. Unskilled Laborer 4 0.44 38.00 66.88

B. SUB-TOTAL, LABOR P 139.48


C. TOTAL (A+B) P 583.75
D. Output per hour = 1.00 ln.m./hr.
E. Direct Unit Cost (C/D) P 583.75

F. Material Name and Description Qty Unit Unit Cost Total Cost (Pesos)

a. Portland Cement 0.774 bags P 250.00 P 193.50


b. Sand 0.044 cu.m. 350.00 15.40
c. RC Pipes (610 mm. Ø) 1 pcs. 1,210.00 1,210.00
d. Sand Bedding (Selected Sandy Soil) 0.088 cu.m. 450.00 39.60

C. SUB-TOTAL, MATERIAL P 1,458.50

G Direct Unit Cost (E+F) P 2,042.25


H OCM 15% of G 306.34
I Contractor's Profit 10% of G 204.22
J VAT 5% of (G + H + I) 127.64
K TOTAL UNIT COST (G + H + I + J) 2,680.45
DETAILED UNIT PRICE ANALYSIS

Project :
Concreting of Sitio Paraiso, Brgy. Carilucud FMR, Brgy. Carilucud, Solana, Cagayan
Location : Brgy. Bacring, Amulung, Cagayan

Item No. : 101(3)a3


Description : Removal of Actual Structure/ Obstruction,230mm thk PCCP (Unreinforced)

Unit of Measurement: ln.m.


Production Output: 40 sq.m./hr

A. Name and Capacity of Equipment (Operated) No. of Units No. of Hours Hourly Rate Total Cost (Pesos)

a. Backhoe with pavement breaker (0.80 cu.m.) 1 1P 1,537.00 P 1,537.00


b. Payloader (1.5cu.m.) 1 1 1,017.90 1,017.90
c. Dump Truck (12 cu.yd) 0.5 1 1,420.00 710.00
Minor Tools (10% of Labor Cost) 14.10

A. SUB-TOTAL , EQUIPMENT P 3,279.00

B. Designation of Personnel No. of Men No. of Hours Hourly Rate Total Cost (Pesos)

a. Construction Foreman 1 1P 65.00 P 65.00


b. Unskilled Laborer 2 1 38.00 76.00

B. SUB-TOTAL, LABOR P 141.00


C. TOTAL (A+B) P 3,420.00
D. Output per hour = 40.00 sq.m./hr
E. Direct Unit Cost (C/D) P 85.50

F. Material Name and Description Qty Unit Unit Cost Total Cost (Pesos)

C. SUB-TOTAL, MATERIAL P -

G Direct Unit Cost (E+F) P 85.50


H OCM 15% of G 12.83
I Contractor's Profit 10% of G 8.55
J VAT 5% of (G + H + I) 5.34
K TOTAL UNIT COST (G + H + I + J) 112.22
BOX CULVERT

BARS 6 Spacing No of vert bars Length Total Length Pcs 6.0m Factor
250 17 3.1 52.7 9 5.33

No of
Horizontal
BAR 1 Spacing bars Length Total Length Pcs 6.0m Factor
260 13 3.8 49.4 9 9.47
No of
Horizontal
BAR 5 Spacing bars Length Total Length Pcs 6.0m Factor
200 17 1.8 30.6 6 5.33
No of
Horizontal
BAR 4 Spacing bars Length Total Length Pcs 6.0m Factor
260 13 5.61 72.93 13 9.47
Length No of Stirrups Total Length Pcs 6.0m Factor Total
0.745 18 13.41 3 5.33 15.99
3.4 14 47.6 8 5.33 42.64
4 3.4 13.6 3 5.33
No of
horizontal
Bars Length Total Length Pcs 6.0m Factor
6 3.4 20.4 4 5.33
Length No of Stirrups Total Length Pcs 6.0m Factor Total
1.65 18 29.7 5 5.33 26.65

TOTAL RSB FOR SINGLE BARREL BOX CULVERT


TOTAL RSB FOR SINGLE BARREL BOX CULVERT (2 Lines)

WINGWALL
No of
Horizontal
Depth Spacing Bars Length Total Length Factor
3200 300 12 3.4 40.8 5.33
No of Vertical
Length Spacing Bars Height Total Length Factor
3400 150 24 4.2 100.8 5.33
Total
kilograms
47.97 191.88

Total
kilograms
85.23 170.46

Total
kilograms
31.98 63.96

Total
kilograms
123.11 246.22

31.98
85.28
15.99 31.98

Total
kilograms
21.32 42.64

53.3

917.7
1835.4

Total Weight
217.464 652.392

Total Weight
537.264 1611.792

4099.58

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