Q3: A company awarded a contract to erect 124 electrical towers the table below shows thesequential operation also the estimated man-hours and optimum number of men/operationthe hand over is 6 towers/weeks prepare a line of balance schedule assuming 5 workingdays/week and 8 hours/day, the minimum buffer time 3 dayActivityMan-hourQ(Optimum ofmen/operationDescriptionExcavation55644.Implementationfoundationofreinforcedconcrete1458Installing the TowerCable arm fixingInsulator fixing908.25Determine the completion date of the projectDetermine the completion date of the installing TowersDetermine the percentage completion of the project when 83% ofthe electrical tower have been installed.ii-iii-

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Q3: A company awarded a contract to erect 124 electrical towers the table below shows the sequential operation also the estimated man-hours and optimum number of men/operation the hand over is 6 towers/weeks prepare a line of balance schedule assuming 5 working days/week and 8 hours/day, the minimum buffer time 3 day Activity Q(Optimum ofmen/operation 4. Man-hour Description Excavation 55 A. 64 4. Implementation foundation Installing the Tower Cable arm fixing Insulator fixing of reinforced concrete 145 8. 90 8. D. 25 Determine the completion date of the project Determine the completion date of the installing Towers Determine the percentage completion of the project when 83% of the electrical tower have been installed. i- iii-

Q3: A company awarded a contract to erect 124 electrical towers the table below shows the sequential operation also the estimated man-hours and optimum number of men/operation the hand over is 6 towers/weeks prepare a line of balance schedule assuming 5 working days/week and 8 hours/day, the minimum buffer time 3 day Activity Q(Optimum ofmen/operation 4. Man-hour Description Excavation 55 A. 64 4. Implementation foundation Installing the Tower Cable arm fixing Insulator fixing of reinforced concrete 145 8. 90 8. D. 25 Determine the completion date of the project Determine the completion date of the installing Towers Determine the percentage completion of the project when 83% of the electrical tower have been installed. i- iii-

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

Q3: A company awarded a contract to erect 124 electrical towers the table below shows the
sequential operation also the estimated man-hours and optimum number of men/operation
the hand over is 6 towers/weeks prepare a line of balance schedule assuming 5 working
days/week and 8 hours/day, the minimum buffer time 3 day
Activity
Man-hour
Q(Optimum ofmen/operation
Description
Excavation
55
64
4.
Implementation
foundation
of
reinforced
concrete
145
8
Installing the Tower
Cable arm fixing
Insulator fixing
90
8.
25
Determine the completion date of the project
Determine the completion date of the installing Towers
Determine the percentage completion of the project when 83% of
the electrical tower have been installed.
ii-
iii-

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