SITUATION 6A project network is shown as below together with the breakdown of activities.START OActivity CodeA. ExcavateB. FoundationC. Rough wallD. RoofE. Exterior plumbingF. Interior plumbingG. Exterior sidingH. Exterior painting101. Electrical workJ. WallboardK. FlooringL. Interior paintingM. Exterior fixturesN. Interior fixturesFINISH10. Compute for the total estimated project duration in days based from the critical path. Ans. 42 daysa. 40 daysd. 31 daysb. 41 days.c. 42 days

Critical path : Critical path is that type of path where sequence of activities determines the…

SITUATION 6 A project network is shown as below together with the breakdown of activities. START Activity Code A. Excavate B. Foundation C. Rough wall D. Roof E. Exterior plumbing F. Interior plumbing G. Exterior siding H. Exterior painting 1. Electrical work J. Wallboard K. Flooring L. Interior painting M. Exterior fixtures N. Interior fixtures FINISH 10. Compute for the total estimated project duration in days based from the critical path. Ans. 42 days a. 40 days d. 31 days b. 41 days c. 42 days

SITUATION 6 A project network is shown as below together with the breakdown of activities. START Activity Code A. Excavate B. Foundation C. Rough wall D. Roof E. Exterior plumbing F. Interior plumbing G. Exterior siding H. Exterior painting 1. Electrical work J. Wallboard K. Flooring L. Interior painting M. Exterior fixtures N. Interior fixtures FINISH 10. Compute for the total estimated project duration in days based from the critical path. Ans. 42 days a. 40 days d. 31 days b. 41 days c. 42 days

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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Create your own Workplace Housekeeping Inspection Checklist for a NETWORK /CABLE Company with the following areas: General Areas: ◦Floor and Other areas ◦Aisles and Stairways ◦Spill Control ◦Equipment and Machinery Maintenance ◦Waste Disposal ◦Storage ◦Fire Prevention Example: ◦Floor and Other areas 1. Are floors clean and clear of waste? 2. .... 3. .... ◦Aisles and Stairways 1. Are aisles unobstructed 2. .... 3. .... Note: Please make sure it is for a cable company. Thank you!
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 Description Excavation Implementation foundation Installing the Tower Cable arm fixing Insulator fixing Man-hour Q(Optimum ofmenioperation 55 of reinforced concrete 64 145 8. 90 8. D E 25 5n 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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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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Considered the project below Activity A B C D E F G H I J Duration 6 2 9 4 7 5 10 8 3 2 IPA - A, B B D D, E C, F, G C, G H. I Fifteen days after the start of the project. The following information was received: Activity A: Completed two days later than planned. Activity B: Completed on time. Activity C: Started, 4 days left. Activity D: Completed. It took 5 days to finish. Activity E: Completed. Activity F: Cancelled. Activity G: Started three days late. Project manager hopes to cut one day of its duration. Activity K: Added. Duration = 4 days. IPA = C. Activity L: Added. Duration = 3 days. IPA = K, G. Activity I: Adjusted: IPA = L. Draw the original network and calculate the CPM values, then check the effect of these updates and draw the updated network. Calculate the new project completion date. Check if there is any change on the critical path. And explain what caused the changes, either in the CP or project .duration
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