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Estimation - Quiz - 2018 - 2 - Semester - Solution Wisam Abdulla Najim AL-Halfi

This document contains the solution to an estimation quiz for a second semester brick wall construction project. It includes calculations to determine the total area and volume of the wall, number of bricks needed based on volume, and amount of cement and sand required for the mortar based on a 1:3 ratio. The number of bricks needed is calculated to be 18,923 and the amount of cement determined to be 91 bags.

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محمد المهندس
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51 views1 page

Estimation - Quiz - 2018 - 2 - Semester - Solution Wisam Abdulla Najim AL-Halfi

This document contains the solution to an estimation quiz for a second semester brick wall construction project. It includes calculations to determine the total area and volume of the wall, number of bricks needed based on volume, and amount of cement and sand required for the mortar based on a 1:3 ratio. The number of bricks needed is calculated to be 18,923 and the amount of cement determined to be 91 bags.

Uploaded by

محمد المهندس
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as PDF, TXT or read online on Scribd
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Estimation – Quiz – 2018 – 2nd.

Semester – Solution
Wisam Abdulla Najim AL–Halfi

1. Bricks :
Length = 20+20+10+10+ = 76.085 m.
Awall = 76.085 X 2.5 = 190.2125 m2.
Adoor = 2(3X2.5) = 15 m2. (–)
Atotal = 175.2125 m2.
Vtotal = 175.2125 x 0.24 = 42.051 m3.
No. of bricks = 450 X 42.051 = 18923 bricks.
Morter :(1:3)
Vmorter = 0.23 X 42.051 = 9.67173 m3.
V = 0.75(C+S)
9.67173 = 0.75 (1+3)C
C = 3.22391 m3.
Cement = 91 bags.
Sand = 9.672 m3.

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