cost and estimate

CONCRETE

TECHNOLOGICAL UNIVERSITY OF THE PHILIPPINESAyala Blvd., Ermita, Manila

COLLEGE OF ENGINEERINGCivil Engineering Department

PROJECT TITLE: TROPICAL SEMI-ATTACHED RESIDENCEOWNER/S: MR. & MRS DANILO REYESLOCATION: SOUTHERN YEMEN ST. BETTER LIVING SUBDIVISION, PARANAQUE CITY

BILL OF MATERIALS

Item To Be EstimatedCalculationsMaterials And Estimated Quantities Required

Cement 40kg.(Bags)Sand(Cu.m.)Gravel(Cu.m.)Gravel Fill (Cu.m.)

Footings For Rectangular Column

Central Footing-1 for Rectangular ColumnConc. vol./footing = 1.2 x 1.2 x 0.25 = 0.36m3Conc. vol./footing for 4 footings = 1.44m3Plus : 10 % allowance for wastage = 0.14m3 Total volume of footings = 1.58m3

Using the Formulas for Class AA concrete: 1.58 m3 x 12.0 = 18.96; say 1.58 m3 x 0.5 = 0.79; say 1.58 m3 x 1.0 = 1.58; say

Central Footing-2 for Rectangular ColumnConc. vol./footing = 1.3 x 1.3 x 0.25 = 0.42m3Conc. vol./footing for 7 footings = 2.96 m3Plus : 10 % allowance for wastage = 0.30 m3 Total volume of footings = 3.26 m3

Using the Formulas for Class AA concrete:3.26 m3 x 12.0 = 39.12; say3.26 m3 x 0.5 = 1.63; say3.26 m3 x 1.0 = 3.26; say

Central Footing-3 for Rectangular ColumnConc. vol./footing = 1.4 x 1.4 x 0.25 = 0.49 m3Conc. vol./footing for 2 footings = 0.98 m3Plus : 10 % allowance for wastage = 0.10 m3 Total volume of footings = 1.08 m3

Using the Formulas for Class AA concrete:1.08 m3 x 12.0 = 12.96; say1.08 m3 x 0.5 = 0.54; say1.08 m3 x 1.0 = 1.08; say

Central Footing-4 for Rectangular ColumnConc. vol./footing = 1.55 x 1.55 x 0.3 = 0.72 m3Conc. vol./footing for 2 footings = 1.44 m3Plus : 10 % allowance for wastage = 0.14 m3 Total volume of footings = 1.58 m3


Cen/Can Footing-5 for Rectangular ColumnConc. vol./footing = 0.6 x 0.6 x 0.2 = 0.07 m3Conc. vol./footing for 16 footings = 1.15 m3Plus : 10 % allowance for wastage = 0.12 m3 Total volume of footings = 1.27 m3


Cantilever Footing-6 for Rectangular ColumnConc. vol./footing = 1.05 x 1.05 x 0.25 = 0.28 m3Conc. vol./footing for 4 footings = 1.10 m3Plus : 10 % allowance for wastage = 0.11 m3 Total volume of footings = 1.21 m3


CantileverFooting-7 for Rectangular ColumnConc. vol./footing = 1.15 x 1.15 x 0.25 = 0.33 m3Conc. vol./footing for 2 footings = 0.66 m3Plus : 10 % allowance for wastage = 0.07 m3 Total volume of footings = 0.73 m3


Combined Footing-1 for Rectangular ColumnConc. vol./footing = 1.35 x 2.05 x 0.25 = 0.69 m3Conc. vol./footing for 1 footings = 0.69 m3Plus : 10 % allowance for wastage = 0.07 m3 Total volume of footings = 0.76 m3


19

40

13

19

16

15

5

10

1.0

2.0

1.0

1.0

1.0

1.0

0.5

0.5

2.0

3.5

1.5

2.0

1.5

1.5

0.5

1.0

Rectangular ColumnsRectangular Column -1 with 250mm FootingConc. volume per column =Conc. volume for 10 columns = Conc. Volume per column = Total Volume = 6.828 m3Plus : 5 % allowance for wastage = Total Volume for Columns =

Using Class A concrete mixture: ; say ; say ; say

Rectangular Column -2& 3 with 250mm FootingConc. volume per column =Conc. volume for 6 columns = Conc. Volume per column = Conc. Volume for 2 columns =0.776Conc. Volume per column = Conc. Volume for 2 columns =1.10Total Volume = 5.644Plus : 5 % allowance for wastage = Total Volume for Columns =

Using the formula for Class A concrete: ; say ; say ; say

Rectangular Column -2 with 300mm FootingConc. volume per column =Conc. volume for 2 columns = Plus : 5 % allowance for wastage = Total Volume for Columns =

Using the formula for the Class A concrete: ; say ; say ; say

Planted Column-1Length of column = 0.2 x 0.4 x 3 = 0.24 m3Conc. Vol./Column for 5 = 1.20 m3Plus : 10 % allowance for wastage = 0.12 m3 Total Volume = 1.32 m3

Using the formula for Class A concrete: 1.32 m3 x 9 = 11.88; say 1.32 m3 x 0.5 = 0.66; say 1.32 m3 x 1.0 = 1.32; say

SC-1Length of column = 0.15 x 0.3 x 2.125 = 0.096 m3Conc. Vol./Column for 16 = 1.53 m3Plus : 10 % allowance for wastage = 0.15 m3 Total Volume = 1.68m3

Using the formula for Class A concrete:1.68 m3 x 9 = 15.12; say 1.68m3 x 0.5 = 0.84; say1.68m3 x 1.0 = 1.68; say

65

54

12

12

16

4.0

3.0

1.0

1.0

1.0

7.5

6.0

1.5

1.5

2.0

Reinforced Concrete Beams

Ground Floor BeamsLength of Ground Floor Beam = 74.76 mConc. volume of beams = 0.2 x 0.4 x 74.76 = 5.98 m3Plus : 10 % allowance for wastage = 0.60 Total Volume for Beam = 6.58 m3

Using the formula for Class A concrete:6.58m3 x 9.0 = 59.22; say6.58m3 x 0.5 = 3.29; say6.58m3 x 1.0 = 6.58; say

Second Floor Concrete BeamsLength of Second Floor Beams = 122.624 mConc. volume of beams = 0.2 x 0.4 x 101.86 = 9.81Plus : 5 % allowance for wastage = 0.49 Total Volume for Beam = 10.3 m3

Using the formula for Class A concrete:10.3 m3 x 9.0 = 92.7; say10.3m3 x 0.5 = 5.15; say10.3m3 x 1.0 = 10.3; say

Roof BeamsLength of Roof Beams = 88.249 mConc. volume of beams = 0.2 x 0.4 x 94.97 = 7.05 m3Plus : 5 % allowance for wastage = 0.35 Total Volume = 7.40 m3

Using Formula for Class A concrete: 7.4 m3 x 9.0 = 66.6; say 7.4 m3 x 0.5 = 3.7; say 7.4 m3 x 1.0 = 7.4; say

60

93

67

3.5

5.5

4.0

7.0

10.5

7.5

Concrete Slab Concrete Slab on FillArea of Conc. Slab = 164.25Volume of Conc. Slab =164.25 x 0.125 = 20.53 m3Plus : 10% allowance for wastage =2.05 Total volume of Concrete = 22.58 m3

Using Formula for Class B concrete: 22.58 m3 x 7.5 = 169.35; say 22.58 m3 x 0.5 = 11.29; say 22.58 m3 x 1.0 = 22.58; say

Second Floor Two-Way Slab ( S-1)Area of Conc. Slab = 68.07Volume of Conc. Slab = 68.07 x 0.10 = 6.81 m3Plus : 5% allowance for wastage = 0.34 Total volume of Concrete = 7.15 m3

Using Formula for Class B concrete: 7.15 m3x 7.5 = 53.625; say 7.15 m3x 0.5 = 3.575; say 7.15 m3x 1.0 = 7.15; say

Second Floor Two-Way Slab ( S-2)Area of Conc. Slab = 28.82Volume of Conc. Slab = 28.82 x 0.10 = 2.88 m3Plus : 5% allowance for wastage = 0.144 Total volume of Concrete = 3.024 m3

Using Formula for Class B concrete:3.024 m3 x 7.5= 22.68; say3.024 m3x 0.5 = 1.512; say3.024 m3x 1.0 = 3.024; say

Second Floor Two-Way Slab ( S-3)Area of Conc. Slab = 8.03Volume of Conc. Slab = 8.03 x 0.10 = 0.803Plus : 5% allowance for wastage = 0.40 Total volume of Concrete = 1.20 m3

Using Formula for Class B concrete:1.20 m3 x 7.5= 9; say1.20 m3x 0.5 = 0.6; say1.20 m3x 1.0 = 1.20; say

Second Floor Two-Way Slab ( S-4)Area of Conc. Slab = 15.33Volume of Conc. Slab =15.33 x 0.10 = 1.53Plus : 5% allowance for wastage = 0.08 Total volume of Concrete = 1.61

Using Formula for Class B concrete:1.61 m3 x 7.5=12.08; say1.61m3x 0.5 = 0.81; say1.61m3x 1.0 =1.61; say

Second Floor Two-Way Slab ( S-5)Area of Conc. Slab = 14.81Volume of Conc. Slab = 14.81 x 0.10 = 1.48m3Plus : 5% allowance for wastage = 0.07Total volume of Concrete = 1.55 m3

Using Formula for Class B concrete:1.55m3 x 7.5=11.625; say1.55m3x 0.5 =0.775; say1.55 m3x 1.0 = 1.55; say

170

54

23

9

13

12

11.5

4.0

1.5

1.0

1.0

1.0

23.0

7.5

3.0

1.50

2.0

1.50

Gravel FillVolume of Gravel =164.25 x 0.1 = 16.42516.5

StairStair Details19 Steps with Landing

Rise = Run = Width = 925Thickness of RC Slab = 0.125m.

Using Special Formulas and CalculationsConc. volume of stairs = Plus : 5% allowance for wastage = Total volume of Concrete =

Using the formula for Class A concrete: ; say ; say ; say

13

1.0

1.5

TOTALS810529716.5

Masonry


BILL OF MATERIALS


CHB(200mm)CHB(150mm)Cement(Bags)Gravel(Cu.m.)Gravel Fill (Cu.m.)

CHB for ExteriorWallExterior Wall from Footing to Second FloorArea of Wall = 62.35 x 3.4 = 211.99m2Less: Door: 2(2.1 x 0.9) = 3.782(2.3 x 1.8) = 8.284(2.1 x 0.8) = 6.72 Window: 1.2 x 1.6 =1.92 1.2 x 1.1=1.32 4(1.2 x 0.8)=3.84 4(1.8 x 0.35)=2.522(1.3 x 0.65) =1.69 2(2.1 x 0.6)=2.52 2(0.9 x 1.1)=1.98 6(0.55 x 0.5)=1.65

Net CHB Wall Area =

No. of CHB required: ; say

Exterior Wall from Second Floor to Roof BeamArea of Wall = Less: Door: 2(2.3 x 2.3)=10.58Window: 2(2.75 x 2.0)=11 6(1.3 x 1.9)=14.82 2(1.1 x 0.9)=1.98 4(0.55 x 0.5)=1.1

Net CHB Wall Area =


2198

1780

CHB for Interior WallInterior Wall on First FloorArea of Wall = Less: Door: Net CHB Wall Area =

No. of CHB required:; say

Interior Wall on Second FloorArea of Wall = Less: Door:

Net CHB Wall Area =


1117

1380

Materials for CHB wall FootingsExterior Wall FootingTotal Length of Exterior Wall Footing =

Using the Volume Method of ConcreteConc. volume of footing = Plus : 10 % allowance for wastage =Total volume of footings =

Under Class A concrete mixture: ; say ; say ; say

Interior Wall FootingTotal Length of Interior Wall Footing =

Using the Volume Method of ConcreteConc. volume of footing = Plus : 10 % allowance for wastage = Total volume of footings =

Under Class A concrete mixture: ; say ; say ; say

49

22

3.0

1.5

5.5

2.5

Materials for Cement MortarExterior WallTotal Area =

Under Class A mixture for a 200mm CHB: ; say ; say

Interior WallTotal Area =

Under Class B mixture for a 150 mm CHB: ; say ; say

719

305

39.0

17.0

Materials for Cement Mortar PlasteringExterior WallTotal Area =

Under 16 mm thick plaster Class A mixture: ; say ; say

Interior WallTotal Area =

Under 16 mm thick plaster Class B mixture: ; say ; say

92

39

5.5

3.5

TOTALS39782497122669.511.5

Metal Reinforcement


BILL OF MATERIALS COMPUTATION


10MM X 6.00M12MM X 6.00M16MM X 6.00M20MM X 6.00M

Footings BarsCentral Footing-1for Rectangular Column

Length of footing bar = Plus:Mild Steel Hook Allowance = Allowance per footing bar = Total Length of footing bar =

No. of Bar per Footing = 5 pieces Total Length of bar per footing =

Total Length of bars for 4 footings =

Total Length of Side Footing Bars

No. of Bars required:; say

Central Footing-2 for Rectangular ColumnLength of footing bar = Plus:Mild Steel Hook Allowance = Allowance per footing bar = Total Length of footing bar =





Central Footing-3for Rectangular Column






Central Footing-4for Rectangular Column


No. of Bar per Footing = 8 piecesTotal Length of bar per footing =




Cen/Can Footing-5for Rectangular Column


No. of Bar per Footing = 3 piecesTotal Length of bar per footing =

Total Length of bars for 16footings =



Cantilever Footing-6for Rectangular Column






CantileverFooting-7 for Rectangular Column






Combined Footing-1 for Rectangular Column

Length of footing bar S = Plus:Mild Steel Hook Allowance = Allowance per footing bar S = Total Length of footing bar S =

No. of Bar S per Footing = 6 pieces Total Length of bar S per footing =

Length per footing bar L = Plus:Mild Steel Hook Allowance = Allowance per footing bar L = Total Length per footing bar L =

No. of bar L per footing = 10 pieces Total Length of bar S per footing =


No. of Bars required:

10

21

8

10

15

8

5

6

Column BarsRectangular Column Bars -1

Length of vertical bar =

Plus:Mild Steel Bend Allowance = Allowance per vertical bar = Total Length of vertical bar =

No. of vertical bar per column = 5pieces Total Length of vertical bar per column =

No. of Rectangular Column = 10 sets Total Length of Vertical Bars =




No. of vertical bar per column = 6 pieces Total Length of vertical bar per column =


Rectangular Column Bars -2


Plus:Mild Steel Bend Allowance = Allowance per vertical bar =

Total Length of vertical bar =






No. of vertical bar per column = 8 pieces Total Length of vertical bar per column = No. of Rectangular Column = 2 sets Total Length of Vertical Bars =




No. of vertical bar per column = 8 pieces Total Length of vertical bar per column = No. of Rectangular Column = 2 sets Total Length of Vertical Bars =


Rectangular Column Bars -3





Planted Column-1






SC-1Length of vertical bar =





--------------------------------------------

Column Ties / Lateral TiesAll Column Ties per set should be spaced, 1 @ 0.05 m; 10 @ 0.10 m; Rest @ 0.20 m O.C.

Length of column tie = Plus:Mild Steel Hook Allowance = Allowance per column tie = Total Length of column tie =

Rectangular Columnfrom Foundation to Second Floor Beam

No. of column tie per column = 46 pieces Total Length of column ties per column =

No. of Rectangular Column = 21 sets Total Length of Column Ties =


Rectangular Columnfrom Second Floor to Roof Slab

No. of column tie per column = 15 pieces Total Length of column ties per column =

No. of Rectangular Column = 16 setsLength of column ties for 15 columns = Plus:11 pieces of column ties for 8 sets of column = Total Length of Column Ties =


168

58

80

7

53

19

13

14

21

24

Beam BarsGB-1Ground Floor BeamsLength of Ground Floor Beam = 14.086 m

No. of horizontal top bar per beam = 2 piecesNo. of horizontal bottom bar per beam = 2 piecesLength of horizontal bars = Plus:Mild Steel Bend Allowance = No. of ground floor beam = 4 setsLength of bend allowance =

Total Length of Footing Tie Beam Bars =


No. of web bars per beam = 2 piecesLength of web bars = 2 x 14.086= 28.172 Plus:Mild Steel Bend Allowance = No. of ground floor beam = 4 setsLength of bend allowance =

Total Length of Web Beam Bars = No. of Bars required:

GB-2Ground Floor BeamsLength of Ground Floor Beam = 27.138 m




No. of web bars per beam = 2 piecesLength of web bars = 2 x 27.138= 54.276 Plus:Mild Steel Bend Allowance = No. of ground floor beam = 8 setsLength of bend allowance =


GB-3Ground Floor BeamsLength of Ground Floor Beam = 33.536 m




No. of web bars per beam = 2 piecesLength of web bars = 2 x 33.536 = 67.072Plus:Mild Steel Bend Allowance = No. of ground floor beam = 9 setsLength of bend allowance =


2B-1Second Floor Concrete BeamTotal Length of 2B1 =

No. of horizontal top bar per beam = 2 piecesNo. of horizontal bottom bar per beam = 2 piecesLength of horizontal bars = Plus:Mild Steel Bend Allowance = No. of 2B1 beam = 16 setsLength of bend allowance = Total Length of Horizontal Bars =


No. of web bars per beam = 4 piecesLength of web bars = 4 x 40.69 = 162.76Plus:Mild Steel Bend Allowance = No. of second floor beam = 16 setsLength of bend allowance =


2B-2Second Floor Concrete BeamLength of 2B2 =

No. of horizontal top bar per beam = 2 piecesNo. of horizontal bottom bar per beam = 2 piecesLength of Horizontal Bars = Plus:Mild Steel Bend Allowance = No. of 2B2 beam = 14 setsLength of bend allowance = Total Length of Horizontal Bars =

Length of left and right support bar = No. of left and right support bar = 2 piecesLength of left and right support bar = Plus:Mild Steel Bend Allowance = No. of 2B2 beam = 14 setsLength of bend allowance = Total Length of Left and Right Support Bar =

Total Length of 2B2 Bars =





No. of horizontal top bar per beam = 2 piecesNo. of horizontal bottom bar per beam = 3 piecesLength of Horizontal Bars = Plus:Mild Steel Bend Allowance = No. of 2B3 beam = 2 setsLength of bend allowance = Total Length of Horizontal Bars =

Length of left and right support bar = No. of left and right support bar =3 piecesLength of left and right support bar = Plus:Mild Steel Bend Allowance = No. of 2B3 beam = 2 setsLength of bend allowance = Total Length of Left and Right Support Bar =

Total Length of 2B-3 Bars =





No. of horizontal top bar per beam = 3 piecesNo. of horizontal bottom bar per beam = 3 piecesLength of horizontal bars = Plus:Mild Steel Bend Allowance = No. of 2B1 beam = 1 setLength of bend allowance = Total Length of Horizontal Bars =

Length of left and right support bar = No. of left and right support bar =2 piecesLength of left and right support bar = Plus:Mild Steel Bend Allowance = No. of 2B4 beam = 1 setLength of bend allowance = Total Length of Left and Right Support Bar =



No. of web bars per beam = 2 piecesLength of web bars = 2 x 4.434 = 8.868Plus:Mild Steel Bend Allowance = No. of second floor beam = 1 setLength of bend allowance =



No. of horizontal top bar per beam = 3 piecesNo. of horizontal bottom bar per beam = 2 piecesLength of horizontal bars = Plus:Mild Steel Bend Allowance = No. of 2B1 beam = 3 setsLength of bend allowance = Total Length of Horizontal Bars =

Length of left and right support bar = Plus:Mild Steel Bend Allowance = No. of 2B5 beam = 1 setLength of bend allowance = Total Length of Left and Right Support Bar =



No. of web bars per beam = 4 piecesLength of web bars = 4 x 9.466 = 37.864Plus:Mild Steel Bend Allowance = No. of second floor beam = 1 setLength of bend allowance =


2CB-1Second Floor Concrete BeamTotal Length of 2B1 =

No. of horizontal top bar per beam = 3 piecesNo. of horizontal bottom bar per beam = 2 piecesLength of horizontal bars = Plus:Mild Steel Bend Allowance = No. of 2B1 beam = 4 setsLength of bend allowance =

Total Length of Horizontal Bars =




RB-1Roof BeamTotal Length of RB-1 =

No. of horizontal top bar per beam = 2 piecesNo. of horizontal bottom bar per beam = 2 piecesLength of Horizontal Bars =

Plus:Mild Steel Bend Allowance = No. of UDB1 beam = 22 setsLength of bend allowance = Total Length of Horizontal Bars =


No. of web bars per beam = 2 piecesLength of web bars = 2 x 79.749 = 159.498Plus:Mild Steel Bend Allowance = No. of roof beam = 2 setsLength of bend allowance =

Total Length of Web Beam Bars =


RCBRoof BeamTotal Length of RCB =

No. of horizontal top bar per beam = 6 piecesNo. of horizontal bottom bar per beam = 3 piecesLength of Horizontal Bars = Plus:Mild Steel Bend Allowance = No. of UDB2 beam = 4 setsLength of bend allowance = Total Length of Horizontal Bars =


No. of web bars per beam = 2 piecesLength of web bars = 2 x 8.5 = 17Plus:Mild Steel Bend Allowance = No. of roof beam = 4 setsLength of bend allowance =



SBStair BeamTotal Length of Stair Beam =

No. of horizontal top bar per beam = 3 piecesNo. of horizontal bottom bar per beam = 3 piecesLength of Horizontal Bars = Plus:Mild Steel Bend Allowance = No. of UDB2 beam = 2 setsLength of bend allowance = Total Length of Horizontal Bars =


No. of web bars per beam = 4 piecesLength of web bars = 4 x 4 = 16Plus:Mild Steel Bend Allowance =

No. of roof beam = 2 setsLength of bend allowance =



--------------------------------------------Stirrups / Beam TiesAll Stirrups per set should be spaced, 1 @ 0.05 m; 10 @ 0.10 m; Rest @ 0.20 m O.C.

Length of stirrups =

Plus:Mild Steel Hook Allowance = Allowance per column tie = Total Length of column tie =

For GB-1Ground Floor Beam

No. of stirrups = 117 pieces Total Length of Stirrups =


For GB-2Ground Floor BeamNo. of stirrups = 228 pieces Total Length of Stirrups =


For GB-3Ground Floor BeamNo. of stirrups = 272 piecesTotal Length of Stirrups =


For 2B-1Second Floor Concrete Beam















For 2CB-1Second Floor Concrete Beam



For SBStair Beam



For RB-1Roof Beam



For RCBRoof Beam



27

53

63

90

90

16

8

19

21

8

147

21

5

10

12

29

17

7

2

7

7

27

3

3

5

47

35

29

37

11

6

10

8

56

14

5

Reinforced Bars on CHB Wall Footing

Exterior Wall FootingTotal Length of Exterior Wall Footing =

For longitudinal bars at 0.30 m on center:


For transverse bars at 0.30 m on center:No. of transverse bars = 208 pieces


Interior Wall FootingTotal Length of Interior Wall Footing =

For longitudinal bars at 0.30 m on center:


For transverse bars at 0.30 m on center:No. of transverse bars = 93 pieces


32

14

14

7

Reinforced Bars on CHB Wall

Exterior Wall from Footing to Second FloorArea of Wall = 62.35 x 3.4 = 211.99m2Less: Door: 2(2.1 x 0.9) = 3.782(2.3 x 1.8) = 8.284(2.1 x 0.8) = 6.72 Window: 1.2 x 1.6 =1.92 1.2 x 1.1=1.32 4(1.2 x 0.8)=3.84 4(1.8 x 0.35)=2.522(1.3 x 0.65) =1.69 2(2.1 x 0.6)=2.52 2(0.9 x 1.1)=1.98 6(0.55 x 0.5)=1.65

Net CHB Wall Area =

Under vertical reinforcement spaced at 0.60m:

Under horizontal reinforcement at every 3 layers:


Exterior Wall from Second Floor to Roof BeamArea of Wall = Less: Door: 2(2.3 x 2.3)=10.58 Window: 2(2.75 x 2.0)=11 6(1.3 x 1.9)=14.82 2(1.1 x 0.9)=1.98 4(0.55 x 0.5)=1.1

Net CHB Wall Area =




Interior Wall on First FloorArea of Wall = Less: Door: Net CHB Wall Area =




Interior Wall on Second FloorArea of Wall = Less: Door:

Net CHB Wall Area =




126

102

64

79

TOTAL7891261015

Lumber


BILL OF MATERIALSCOMPUTATION SHEET


6mm THK Plywood12mm THK Plywood2 by 2 Lumber2 by 3 Lumber

Ceiling JoistFirst Floor CeilingFirst Floor Area = 164.25 m2Less: Stairwell Area = Total First Floor Ceiling Area =

Under 2 by 2 ceiling joist at 0.40 m by 0.40 m spacing : ; say

Second Floor CeilingSecond Floor Area = Less: Interior Wall Area = Total First Floor Ceiling Area =

Under 2 by 2 ceiling joist at 0.40 m by 0.40 m spacing :; say

965

798

Ceiling BoardFirst Floor CeilingFirst Floor Area = 164.25 m2Less: Stairwell Area = Total First Floor Ceiling Area =

No. of Plywood required:

; saySecond Floor CeilingSecond Floor Area = Less: Interior Wall Area = Total First Floor Ceiling Area =


53

44

Forms for Rectangular ColumnRectangular Column 1,2 & 3

Area of the Forms 1.4Total Area for 16 columns


Under Column using 6 mm thick plywood on 2 by 2 wood frame: ; say

Rectangular Column 2



Rectangular Column 1 & 2





62

8

10

1840

238

297

Forms for Beam and GirderP = P = P =

Total Length of Beams = Total Area of the beams


Under Beam using 6 mm thick plywood on 2 by 2 wood frame: ; say

129

3828

Forms for Concrete SlabTotal Area of Concrete Slab =


104

Scaffolding for ColumnLength of Column = Total Length for 11 columns

Length of Column = Total Length for 2 columns

Length of Column = Total Length for 3 columns

Length of Column =Total Length for 2 columns

Net Length = 132.2

Under Column using 2 by 3 lumber for vertical support: ; say

Under Column using 2 by 2 lumber for horizontal support: ; say

Under Column using 2 by 2 lumber for diagonal braces: ; say

2777

1547

926

Scaffolding for Beam and GirderTotal Length of Beams =

Under Beam using 2 by 3 lumber for vertical support:; say

Under Beam using 2 by 2 lumber for horizontal support: ; say

1746

2229

Scaffolding for Concrete SlabTotal Area of Concrete Slab = Under Column using 2 by 3 lumber for vertical support:

; say

2724

TOTALS209201140365879

Tile works


BILL OF MATERIALS COMPUTATION


0.3 x 0.3 Unglazed Floor tiles0.3 x 0.3Wall tiles0.6 x 0.6Unglazed Floor Tiles

Floor TilesFirst Floor TilesFirst Floor Area = + 40.5320 = 80.87Less: Kitchen Area = 17.05 + 16.9725 = 34.0225 Net First Floor Area =

Under 60 by 60 cm floor tiles:

Plus : 10 % allowance for cutting and edging = Total No. of Tiles =; say

Second Floor TilesSecond Floor Area =



150

38

Bedroom Floor TilesBedroom 1 Floor Area = 27.75Bedroom 2 Floor Area = 14.16 + 14.09 = 29.25Masters Bed Floor Area = 20.91 + 21.70 = 42.61 Maids Room = 4.5 + 4.7 = 9.2 Net Bedroom Floor Area =



333

Stair Tiles Stair Tread Area = No. of Steps = 19 StepsStair Tread Area for 19 steps = Stair Landing Area = Net Stair Tile Area =

Net Bedroom Floor Area = Plus : 5 % allowance for cutting and edging = Total Stair Tile Area = ; say

Unit A-Masters T&BBathroom Wall TilesWall Area= 2.524 x 2.6 = 6.31 2 x 2.4 = 4.8 2.5 x 2.6 = 6.25 1.5 x 2.4 = 3.6

Less: 0.55 x 0.5=0.275 2.1 x 0.6=1.26

Total Area = 19.425



Bathroom Floor TilesFloor Area:4.6942 m2Under 30 by 30 cm floor tiles:


58

238

Unit B-Masters T&BBathroom Wall TilesWall Area: 1.8 x 2.4 x 2 = 8.64 2.55 x 2.6 x 2 =12.75Less: 2.1 x 0.6=1.26 0.55 x 0.5=0.275Total Area = 19.855


Plus : 10 % allowance for cutting and edging = Total No. of Tiles =; say...

Bathroom Floor TilesFloor Area: 2.55 x 1.8 = 4.59



57

243

Unit A-CommonT&BBathroom Wall TilesWall Area: 1.52 x 2.4 = 3.648 2.7 x 2.6 = 7.02 -0.27 = 6.75 1.5 x 2.4 = 3.6 2.5 x 2.6 = 6.5 0.25 = 6.25Less: 0.55 x 0.5=0.275 2.1 x 0.6=1.26Total Area= 18.713


Plus : 10 % allowance for cutting and edging = Total No. of Tiles = ; say

Bathroom Floor TilesFloor Area: 2.5 x 1.5 = 3.75 0.2 x 1.5 / 2 = 0.15

Under 30 by 30 cm floor tiles:Plus : 10 % allowance for cutting and edging = Total No. of Tiles =; say

48

229

Unit B-CommonT&B

Bathroom Wall TilesWall Area: 1.5 x 2.4 x 2 = 7.2 2.55 x 2.6 x 2 = 12.15Less: 0.55 x 0.5=0.275 2.1 x 0.6=1.26Total Area= 17.815




47

218

Unit A-Ground Flr. T&B

Bathroom Wall TilesWall Area: 1.2 x 2.4 x 2 = 5.76 2.45 x 2. x 2 = 12.0975

Less: 0.55 x 0.5=0.275 2.1 x 0.6=1.26Total Area = 16.3225






36

200

Unit B-Ground Flr. T&BBathroom Wall TilesWall Area: 1.2 x 2.4 x 2 = 5.76 2.45 x 2.6 x 2 = 12.22Less: 0.55 x 0.5=0.275 2.1 x 0.6=1.26Total Area = 16.445






36

201

Maids T&BBathroom Wall TilesWall Area: 1.35 x 2.5 x 4 = 13.5Less: 0.55 x 0.5=0.275 2.1 x 0.6=1.26

Total Area =11.965






23

147

Unit A-KitchenKitchen TilesKitchen Area = 0.8395=17.05Less: Island Counter Top = 4.681 m Total Kitchen Tile Area =



38

Unit B-KitchenKitchen TilesKitchen Area = 4.65 x 3.65 = 16.9725Less: Island Counter Top = 3.844 m Total Kitchen Tile Area =



41

TOTAL:3051276600

BILL OF MATERIALS COMPUTATION SHEET

Item to be EstimatedCalculationMaterials And Estimated Quantities Required

Cement(bags)White Cement(kg)Tile Adhesive(bags)

Kitchen Tiles

Kitchen Area of Unit A= 0.8395=17.05Less: Island Counter Top = 4.681 m Total Kitchen Tile Area = Kitchen Area of Unit B= 4.65 x 3.65 = 16.9725Less: Island Counter Top = 3.844 m Total Kitchen Tile Area =

Total Area of Kitchen = 25.5

Under 60 by 60 cm floor tiles: ; say ; say ; say

3

13.0

3

Bathroom TilesBathroom Wall Area Unit A-Masters T&B= 19.425m2Unit B-Masters T&B= 19.855m2Unit A-Common T&B = 18.713m2Unit B-Common T&B = 17.815m2Unit A-Ground Flr. T&B= 16.3225m2Unit B-Ground Flr. T&B= 16.445m2Maids T&B=11.965 m2 Total Bathroom Tile Area =


Bathroom Floor Area Unit A-Masters T&B= Unit B-Masters T&B= 4.59 m2 Unit A-Common T&B = 3.9m2 Unit B-Common T&B = 3.825m2Unit A-Ground Flr. T&B= 2.94m2 Unit B-Ground Flr. T&B= 2.94m2 Maids T&B=1.8225m2 Total Bathroom Tile Area =


11

60.5

14




Under 60 by 60 cm floor tiles: ; say ; say; say

5

1

24.5

6.5

6

2



10

54.5

12

TOTAL:30159.037



Wood Glue(gallons)Polymer Liquid(gallons)Hardener(quarts)Calsomine Powder(kg)





2

1

2

1

3

1


No. of Wood Glue required: ; say

18

Stair TilesStair Tread Area = No. of Steps =19 StepsStair Tread Area for 22 steps =

Stair Landing Area = Total Stair Tile Area =

No. of Wood Glue required: ; say

2

TOTALS20334

Paint



Item to be EstimatedCalculationsMaterials And Estimated Quantities Required

Concrete Primer Sealer(gallons)Acrylic Gloss Latex Paint(gallons)Concrete Neutralizer(quarts)

Exterior PaintFirst Floor Exterior WallSurface Perimeter = Surface Area = 62.35 x 3.3 = 205.755m2Less: Door: 2(2.1 x 0.9) = 3.782(2.3 x 1.8) = 8.284(2.1 x 0.8) = 6.72 Window: 1.2 x 1.6 =1.92 1.2 x 1.1=1.32 4(1.2 x 0.8)=3.84 4(1.8 x 0.35)=2.522(1.3 x 0.65) =1.69 2(2.1 x 0.6)=2.52 2(0.9 x 1.1)=1.98 6(0.55 x 0.5)=1.65

Net Wall Area =

Under area coverage of 40 sq. m. per gallon:

For Primer Paint:; say

For Final Coating:; say

For Concrete Neutralizer:; say

* One quart of neutralizer is mixed with 2- gallons of water

; say

Second Floor Exterior WallSurface Perimeter = Surface Area = = Less: Door: 2(2.3 x 2.3)=10.58 Window: 2(2.75 x 2.0)=11

6(1.3 x 1.9)=14.82 2(1.1 x 0.9)=1.98 4(0.55 x 0.5)=1.1

Net Wall Area =


For Primer Paint:; say

For Final Coating:; say

For Concrete Neutralizer:; say


; say

5

4

5

4

2.0

2.0

Interior PaintInterior Wall on First FloorTotal Surface Perimeter = Surface Area = Less: Door: 2(2.1 x 0.9) = 3.782(2.3 x 1.8) = 8.284(2.1 x 0.8) = 6.72 Window: 1.2 x 1.6 =1.92 1.2 x 1.1=1.32 4(1.2 x 0.8)=3.84 4(1.8 x 0.35)=2.522(1.3 x 0.65) =1.69 2(2.1 x 0.6)=2.52 2(0.9 x 1.1)=1.98 6(0.55 x 0.5)=1.65

Net Wall Area =


For Primer Paint;; say

For Final Coating;; say

For Concrete Neutralizer;

; say


Interior Wall on Second FloorTotal Surface Perimeter = Surface Area =Less: Door:

2(2.3 x 2.3)=10.58 Window: 2(2.75 x 2.0)=11 6(1.3 x 1.9)=14.82 2(1.1 x 0.9)=1.98 4(0.55 x 0.5)=1.1

Net Wall Area =


For Primer Paint;

For Final Coating;

For Concrete Neutralizer;


7

10

7

10

3

4.0

TOTALS262611

ELECTRICAL



Item to be EstimatedMaterials RequiredEstimated Quantity

30.00mm2 THHN Copper Wire, 150m4 boxes

8.0mm2 TW Copper Wire, 150m2 box

32 mm RSC Pipe 4 boxes

Lighting Outlet63 pieces

Duplex Convenience Outlet16 pieces

Refrigerator Outlet2 piece

Washing Machine Outlet2 piece

Range Outlet2 piece

Air Conditioning Unit Outlet10 pieces

Weather-proof Outlet4 pieces

Single Pole Switch4 pieces

Duplex Pole Switch14 pieces

Triplex Pole Switch14 pieces

Three-way Switch4 pieces

Fuse Box2 piece

Circuit Breaker30 pieces

Junction Box D.T. 4 x 4108 pieces

Utility Box D.T. 2 x 4150 pieces

Solvent Cement

Electrical Tape50 rolls

PLUMBING



Item to be EstimatedMaterials RequiredEstimated Quantity

Sanitary LinePVC Pipe 4 , 10 ftLength of Pipe:


; say

32 pieces

Sanitary Tee18 pieces

Elbow28 pieces

1/8 in. Bend Elbow28 pieces

1/8in. Bend Elbow and Wye Combo4 pieces

Sanitary Wye30 pieces

Coupling40 pieces

Clean-out with Plug20 pieces

Solvent Cement30 liters

Water LinePipe in. by 14.00 ftLength of Pipe:


; say

8 pieces

Pipe in. by 14.00 ftLength of Pipe


; say

6 pieces

Elbow in. 6 pieces

Elbow in. 12 pieces

Street Ell8 pieces

PE Adaptor2 piece

Tapped Tee in. 2 piece

Tapped Tee in. 20 pieces

Reducer Ell6 pieces

Reducer Tee10 pieces

Nipple28 pieces

Union4 pieces

Water Meter2 piece

Gate Valve6 pieces

Faucet (Kitchen)2 piece

Faucet (Bathroom)10 pieces

Hose Bibb4 pieces

Septic TankConcrete Hollow Blocks, 100 200 400 mm200 pieces

Concrete Hollow Blocks, 150 200 400 mm520 pieces

Steel Reinforcing Bars, Deformed10 mm 28 pieces

Cement64 bags

Sand6.4 cu.m.

Gravel1.80cu.m.

Catch BasinPVC Pipe 6 in. , 10 ftLength of Pipe


; say

17 pieces

Concrete Hollow Blocks, 100 200 400 mm240 pieces

Steel Reinforcing Bars, Deformed10 mm 6 pieces

Cement30 bags

Sand1.80 cu.m.

Gravel2.40 cu.m

Fixtures and AccessoriesWater Closet8 pieces

Bathtub2 pieces

Lavatory6 pieces

Kitchen Sink2 piece

Laundry Tray2 piece

Soap Holder6 pieces

Toilet Paper Holder6 pieces

Towel Holder6 pieces

Shower Head6 pieces

Floor Drain8 pieces

MiscellaneousTeflon Tape40 rolls


BILL OF MATERIALS COMPUTATION SHEET

Item to be EstimatedComputationEstimated Quantity

Excavation for Rectangular FootingCentral Footing-1 for Rectangular ColumnExcavation vol./footing = 1.2 x 1.2 x 1.2 = 1.728 m3No. of Side Footing = 4 setsTotal Excavation Volume =

Central Footing-2 for Rectangular ColumnExcavation vol./footing = 1.3 x 1.3 x 1.2 = 2.028m3No. of Side Footing = 7 setsTotal Excavation Volume =

Central Footing-3 for Rectangular ColumnExcavation vol./footing = 1.4 x 1.4 x 1.2 = 2.352 m3No. of Side Footing = 2 setsTotal Excavation Volume =

Central Footing-4 for Rectangular ColumnExcavation vol./footing = 1.55 x 1.55 x 1.2 = 2.883m3No. of Side Footing = 2 setsTotal Excavation Volume =

Cen/Can Footing-5 for Rectangular ColumnExcavation vol./footing = 0.6 x 0.6 x 1.2 = 0.432m3No. of Side Footing = 16 setsTotal Excavation Volume =

Cantilever Footing-6 for Rectangular ColumnExcavation vol./footing = 1.05 x 1.05 x 1.2 = 1.323m3No. of Side Footing = 4 setsTotal Excavation Volume =

Cantilever Footing-7 for Rectangular ColumnExcavation vol./footing = 1.15 x 1.15 x 1.2 = 1.587m3No. of Side Footing = 2 setsTotal Excavation Volume =

Combined Footing-1 for Rectangular ColumnExcavation vol./footing = 1.35 x 2.05 x 1.2 = 3.321m3No. of Side Footing = 1 setsTotal Excavation Volume =

Excavation for Wall FootingExterior Wall FootingTotal Length of Exterior Wall Footing = Total Excavation Volume =

Interior Wall FootingTotal Length of Interior Wall Footing = Total Excavation Volume =

Excavation for Septic TankExcavationVolume of Septic Tank

Backfill and Compaction for Rectangular FootingF-1Side Footing for Rectangular ColumnBackfill and Compactionvolume per footing =

No. of Side Footing = 4 setsTotal Backfill and Compaction Volume =

F-2Center Footing for Rectangular ColumnBackfill and Compaction volume per footing = No. of Side Footing = 8 setsTotal Backfill and Compaction Volume =

Backfill and Compaction for Wall FootingExterior Wall FootingTotal Length of Exterior Wall Footing = Total Excavation Volume =

Interior Wall FootingTotal Length of Interior Wall Footing = Total Excavation Volume =

Gravel FillVolume of Gravel = 164.25 x 0.1 = 16.425

PROJECT TITLE: TROPICAL SEMI-ATTACHED RESIDENCEOWNER/S: MR. & MRS DANILO REYESLOCATION: SOUTHERN YEMEN ST. BETTER LIVING SUBDIVISION, PARANAQUE CITYBILL OF MATERIALS

Description of MaterialsQuantityUnitUnit CostTotal Cost

1. MOBILIZATION

MobilizationLayout and StakingSite ClearingTemporary Facility/Warehouse/Bunkhouse

2. EXCAVATION

ExcavationBackfill and CompactionSoil PoisoningGravel Fill

3. CONCRETE WORKS

Republic Portland Cement, LafargeVibro Washed SandGravel or Crushed Stone

4. STEEL WORKS

Steel Reinforcing Bars, Deformed 10 mm by 6.00 meters 12 mm by 6.00 meters 16 mm by 6.00 metersG.I. Tie Wire No. 16

5. MASONRY WORKS

Concrete Hollow Blocks150 200 400 mm200 200 400 mmRepublic Portland Cement, LafargeVibro Washed SandGravel or Crushed StoneG.I. Tie Wire No. 16

6. FORMS AND SCAFFOLDING

Form and Scaffolding Lumber 2 212 2 312

Waterproof Plywood

1/4 48 1/2 48G.I. Tie Wire No. 16

7. PLUMBING WORKS

A. Sanitary Line PVC Pipe 4 in. by 10.00 ft Sanitary Tee Elbow 1/8 in. Bend Elbow 1/8 in. Bend Elbow and Wye Combo Sanitary Wye Coupling Clean-out with Plug Solvent Cement

B. Water Line Pipe in. by 14.00 ft Pipe in. by 14.00 ft Elbow in. Elbow in. Street Ell PE Adaptor Tapped Tee in. Tapped Tee in. Reducer Ell Reducer Tee Nipple Union Water Meter Gate Valve Faucet (Kitchen) Faucet (Bathroom) Hose Bibb

C. Septic Tank Concrete Hollow Blocks, 100 200 400 mm Concrete Hollow Blocks, 150 200 400 mm Steel Reinforcing Bars, Deformed 10 mm Republic Portland Cement, LafargeVibro Washed SandGravel or Crushed Stone

D. Catch Basin PVC Pipe 6 in. by 10.00 ftConcrete Hollow Blocks, 100 200 400 mm Steel Reinforcing Bars, Deformed10 mm Republic Portland Cement, LafargeVibro Washed Sand

Gravel or Crushed Stone

E. Plumbing Fixtures and Accessories

Water Closet Lavatory Kitchen Sink Laundry Tray Soap and Paper HolderTowel Holder Shower Head Floor Drain Bathtub

Teflon Tape

8. ELECTRICAL WORKS

THHN Copper Wire, 150m TW Copper Wire, 150m 32 mm RSC Pipe Lighting Outlet Duplex Convenience Outlet Refrigerator Outlet Washing Machine Outlet Range Outlet Air Conditioning Unit Outlet Weather-proof Outlet Single Pole Switch Duplex Pole Switch Triplex Pole Switch Three-way Switch Fuse Box Circuit Breaker Junction Box D.T.,4 x 4 Utility Box D.T., 2 x 4 Electrical Tape

9. TILEWORKS

Unglazed TilesWood TilesUnglazed Floor TilesGlazed Wall TilesRepublic Portland Cement, LafargeWhite CementTile AdhesiveWood GluePolymer LiquidHardenerCalsomine Powder

10. PAINTING WORKS

A. Concrete Surfaces

Concrete Primer SealerAcrylic Semi-Gloss Latex PaintConcrete Neutralizer Latex PuttyAcrylic Tinting Colors, Brown Clear Gloss LacquerDead Flat LacquerLacquer Primer SurfacesLacquer Thinner

B. Wood SurfacesInterior Wood Primer and SealerQuick Dry EnamelOil Tinting ColorsPaint Thinner

Sand PapersCleaning Rags

11. FINISHING

A. CeilingCeiling Joist, Hangers and Stud, 2 212Ceiling Boards, 48

B. DoorsTangiblePanel Door, Sliding Glass Door 2.3 x 2.3 mSliding Glass Door 2.3 x 1.8 mTangible Panel Door, Tangible Panel Door, Tangible Panel Door,

Loose Pin Hinges, Loose Pin Hinges, Door Lock

C. WindowsSliding Glass on Analok Frame 1.2 x 1.6 mSliding Glass on Analok Frame 1.2 x 1.1 mAwning Glass on Analok Frame 2.75 x 2.0 mSliding Glass on Analok Frame 1.3 x 1.9 mSliding Glass on Analok Frame 1.1 x 0.9 mSliding Glass on Analok Frame 1.2 x 0.8 mFixed Glass on Analok Frame 1.8 x 3.5 mSliding Glass on Analok Frame 1.3 x 0.65 mFixed Glass on Analok Frame 2.1 x 0.6 m

Sliding Glass on Analok Frame 0.9 x 1.1 mAwning Glass on Analok Frame 0.55 x 0.5 m

12. MISCELLANEOUS MATERIALS

A. HardwareCommon Wire Nails 50 mm (2) 75 mm (3) 100 mm (4) 125 mm (5)

Finishing Nails 31 mm (1-1/4) 50 mm (2) 63 mm (2-1/2)Concrete Nails

13. DEMOBILIZATION

1111

5926.60117.00

8105297

7291261015160

24973978122669.511.530

14,0365,879

20920160

32182828430402030

8661282220610285262104

20052028646.41.8

172406301.8

2.4

8822666682

40

424631622210441414423010815025

6006223051276734810434

272711.001384426

4441

22

51919

222628

243018

112622222

28

2015

105

4442

1

lotlotlotlot

cu. mcu. mlotcu. m

bagscu. m.cu. m.

piecepiecepiecekilogram

piecepiecebagscu. m.cu. m.kilogram

board feetboard feet

sheetsheetkilogram

piecepiecepiecepiecepiecepiecepiecepieceliters

piecepiecepiecepiecepiecepiecepiecepiecepiecepiecepiecepiecepiecepiecepiecepiecepiece

piecepiecepiecebagscu. m.cu. m.

piecepiecepiecebagscu. m.

cu. m.

piecepiecepiecepiecepiecepiecepiecepiecepiecepiece

roll

boxboxboxpiecepiecepiecepiecepiecepiecepiecepiecepiecepiecepiecepiecepiecepiecepieceroll

piecesq. ft.piecepiecebagkilogrambaggallongallonquartskilogram

gallongallongallongallongallongallongallongallongallon

gallongallongallongallon

dozenkilogram

board feetsheet

setsetsetsetsetset

pairpairset

setsetsetsetsetsetsetsetset

setset

kilogramkilogram

kilogramkilogram

kilogramkilogramkilogramkilogram

lot

220.00825.00950.00

140.00200.00356.0080.00

33.5340.00220.00825.00950.0080.00

45.0050.00

341.25650.0080.00

805.00120.0085.0042.00

115.00

63.75175.00

92.7558.7515.0010.00

1,600.00410.001,109.75695.00439.75

14.0033.53140.00220.00825.00950.00

14.00140.00220.00825.00

950.00

15,000.007,000.003,500.00

615.001,950.006,299.00700.00208.0017,000.00

10.00

72.25

181.61

140.00260.00

145.00

200.00

120.00120.00220.00

250.00

500.002,054.95451.80153.85749.45580.25500.00653.85415.50

1,021.002,168.151,506.40353.50

50.00

650.00

5,000.0024,000.0024,000.005,000.005,000.005,000.00

199.75

11,200.0011,200.0012,000.0011,200.0011,200.0011,200.006,000.00111,200.006,000.00

11,200.0011,200.00

178,200.0042,900.0092,150.00

102,060.0025,200.00631,340.0012,800.00

83,724.41159,120.00269,720.0057,337.5010,925.002,400.00

631,620.00293,950.00

71,321.25130,650.004,800.00

25,760.002,160.002,380.001,176.00

3,450.00

1,275.005,250.00

742.00352.5090.00120.00

2,200.002,460.002,219.506,950.001,759.00

2,800.0017,435.603,920.0014,080.005,280.001,710.00

3,360.00840.006,600.001,485.00

2,280.00

120,000.0056,000.007,000.00

4,200

34,000.00

400.00

144.50

2,905.75

280.002,600.00

580.00

120,000.00

36,600.00153,120.001540.00

2,000.00

13,500.0055,483.654,969.802,000.055,995.602,321.002,000.001307.702,493.00

4,084.008,672.606,025.60353.50

100.00

597,350.00

10,000.0048,000.0048,000.0030,000.0010,000.0040,000.00

4794

112001120024000672002240022400120002240012000

2240089600


SUMMARY COST ESTIMATES FOR MATERIALS, LABOR COST AND OTHER CONSTRUCTION EXPENSES

A. ESTIMATED COST OF MATERIALS (From the Bill of Materials)

1. Mobilization2. Excavation3. Concrete Works4. Steel Works5. Masonry Works6. Forms and Scaffolding7. Plumbing Works8. Electrical Works9. Tileworks10. Painting Works11. Finishing12. Miscellaneous Materials13. Demobilization

B. ESTIMATED COST OF LABOR (Including Supervision Fees)

C. ESTIMATED COST OF EQUIPMENT

ESTIMATED TOTAL DIRECT COST

The above items comprise the estimated expenses for materials and labor applied directly in the construction of the building. If the work would be undertaken by a contractor, the indirect costs shown below should also be taken into account in projecting the total funding required for the completion of the project.

D. CONTRACTORS PROFIT (Including Overhead)

E. CONTRACTORS TAX

ESTIMATED TOTAL INDIRECT COST

TOTAL ESTIMATED PROJECT COST

Prepared By:Approved:

MAGO, MONIQUE O.ENGR. MARJUN B. MACASILHIG BSCE-3C INSTRUCTOR

cost and estimate

Documents

cencan footing

cantilever footing

combined footing

rectangular columnconc

14m3 total volume of

class aa concrete

better living subdivision

mrs danilo reyeslocation