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Cement Required for Various Types of

Construction Works.

A) Cement Mortar and Concrete

Sr.No.

Type of Mix Proportion/Grade Cement Required inBags per cubic metre

1 2 3 4

CementMortar

1: 8 4.49

1: 6 5.83

1: 5 6.89

1: 4 8.69

1: 3 10.25

1: 2 13.96

1: 11/2 16.43

1

1: 1 20.32

2Nominal Mix

Concrete1 : 5 : 10 2.60

1 : 4 : 8 3.40

1 : 3 : 64.40

1 : 2 : 4 6.40

1 :1 1/2 :3 8.00

3ControlledConcrete

M - 10 4.40

M - 15 6.40

M - 20 7.20

M - 25 8.20

M - 30 9.20

M - 35 10.20

M - 40 10.50

M - 45 10.80

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B) Stone Masonry

Sr.No.

Description of MixtureCement Required in

Bags per cubic metre

1 2 3

1 Stone masonry 1st sort in c.m.1:6 with pointing 1.50

2 Stone masonry 1st sort in c.m.1:5 with pointing 1.90

3 Stone masonry 1st sort in c.m.1:4 with pointing 2.40

4 Stone masonry 1st sort in c.m.1:3 with pointing 2.58

5 Stone masonry 2nd sort in c.m.1:6 with pointing 1.70

6 Stone masonry 2nd sort in c.m.1:5 with pointing 2.10

7 Stone masonry 2nd sort in c.m.1:4 with pointing 2.42

8 Stone masonry 2nd sort in c.m.1:3 with pointing 3.20

9 U.C.R. masonry in c.m.1:6 1.60

10 U.C.R. masonry in c.m.1:5 1.90

C) Cement Plaster 

Cement Consumption per sq. metre for various proportions

of cement to sand

Sr.

No.

PlasterThickness

in mm.1:1 1:2 1:3 1:4 1:5 1:6

1 6 mm -- -- 0.070 0.0450 -- --

2 12 mm 0.286 0.202 0.140 0.1100 0.090 0.082

3 20 mm 0.435 0.300 0.210 0.1800 0.145 0.121

4 25 mm 0.496 0.341 0.254 0.1970 0.180 0.145

525 mm

sand face-- -- -- 0.2500 -- --

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