BOQ for Block Work

8/13/2019 BOQ for Block Work

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Material Supplier Workers

Choueifat Block Work

Nizar Haydar tel: 03 383852 Nizar Abou

address: Tiro road near King Beton & Hijazi Glass

Note:

Aramoun

Bassem Al Jawhary tel: 03 375626address: Doha Aramoun

Note: 1 barrow = 65 L = 0.06

Sheikh Nizar tel: 03 088787

Aramoun before 1241

Note: Block Factory

Bill of Qauntities

Sand Density Block Work1600 kg/m3 Area = 100 m2

Estimated Quantities

Block (20cmx40cm) = 1250 No.

Cement Density Block Size (H x 20 x 40) = 10 cm

1440 kg/m3 Cement Sand Ratio 1: 6

Cement = 12.50 Bags.

Sand = 2.604 m3

Vol of Mortar required = 3.173 m3

Vol of Mortar required = 1.500 m3

Sand = 0.763 m3

Item Qauntities

Block size (cm)

10 12 15

Block (No.) 320

Sand ( m3)

Cement (bags)

Gravel (m3)

Labor Expenses ($)

Lintel Work

Item Qauntities

Rebar size (mm)

10 12 14

Steel (m) 320

Sand ( m3)

Cement (bags)

Gravel (m3)

Material

Material


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Labor Expenses ($)


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Plaster

Alyabes tel: 76 920868 Mohamad Shalash tel: 78 993540

Note: Note:

Turki tel: 76 664721

Note:

m3 for preparing 1 cu.m wet C.M(1:6), dry material required is 25% extra.

therefore dry material required is 1.25 cu.m

hence cement required=1.25/(1+6)=0.178 cu.m

(sand required=0.178*6=1.068 cu.m)

density of cement=1440 kg/cu.m

=>cement required in kg=0.178*1440=256.32cu.m

wt. of cement in kg per bag=50kg

therefore no. of bags required is=26.32/50=5.14bags.

Nominal Size Cubic Meters of Mortar Block Size

1 m3mortar 10 x 20 x 40 0.073 10 cm

5.14 cement bags 50 kg each 12 x 20 x 40 0.073 12 cm

1.068 m3 sand 15 x 20 x 40 0.073 15 cm

20 x 20 x 40 0.092 20 cm

25m2 need 3 cement bags Vol of Morta 0.9125 m3

0.6 m3 Cement 4.69 Bags.

Sand 0.97 m2

Qauntities Cost/unit Lump sum Total

20

0.032 102.4 $

1

7

0.5

100

Qauntities Cost/unit Lump sum Total

16

0.32

1

7

1


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70


5/16

4

4.5

5

5.5

6


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from to from to

Cement powder,

portland85 95 - 1522

Material

Density

(lbs/ft3

) (kg/m3

)


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3.1 Consumptions for Plastering, Brickworks, Concreting etc.

Consumption of different materials of construction in the corresponding contr

be computed on the basis of the quantities shown in Table: 3-1, subject to a va

five percent. Where, however, the circumstances of work so require, the Engin

competent to allow (for record reason) for a greater variation.

N.B. :- This statement is based on the following assumptions:

(1) That dry sand with necessary allowance for bulking is used.

(2) That the size of bricks shall be 9 x 4 x 2 .

(3) Volume of 1 bag (50 Kg) cement = 0.035 m3

TABLE 3.1 1: QUANTITIES OF MATERIALS REQUIRED FOR PLASTERIN

CONCRETING & OTHER ITEMS

Sl.

No.Description of items Unit Quantities

5

CONSUMPTION OF MATERIALS

1

2

3

4

100 m2

7

8

9

10 mm cement plaster (4 : 1)





Ruled pointing6

100 m2

100 m2

100 m2

100 m2

100 m2

m3

m3

m3

Brickwork in cement mortar (1 : 3)




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ct items of works shall

riation of plus / minus

eer-in-charge shall be

G, BRICKWORK,

of materials required.

Sand 1.200 m3

Cement 428.6 kg

Sand 1.460 m3

Cement 657.1 kg

Sand 2.170 m3

Cement 778.6 kg

Sand 1.800 m3

Cement 428.6 kg

Sand 2.400 m3

Cement 571.4 kg

Sand 0.370 m3

Cement 174.3 kg

Brick 388 nos.

Cement 152.9 kg

Sand 0.320 m3

Brick 388 nos.Cement 118.6 kg

Sand 0.330 m3

Brick 388 nos.

Cement 78.57 kg

Sand 0.330 m3


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Bricks are generally manufactured to a size of 222mm x 106mm x 73

Area of 1 brick= 0.023532 m2

Area of 1000 brick= 23.532 m2

1 L= 0.001 m3


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mm height

BOQ for Block Work

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