partment Transportati project section of interstate highway near Wahington, DC. The project includes the construction of a number of new bridges, interchanges and overpasses. The first step in the process is to appoint a project manager and develop a project team, whose members will be departmental employees and private consultants and operatives. The team for a project of this size also requires a large support staff with a variety of technical skills. Once the team is selected and the staff is in place, the next task is to select a primary contractor to manage and oversee the construction. The following activities are standard for the planning and scheduling of this process:

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The Virginia Department of Transportation is undertaking a construction project to widen a large
section of interstate highway near Wahington, DC. The project includes the construction of a
number of new bridges, interchanges and overpasses. The first step in the process is to appoint a
project manager and develop a project team, whose members will be departmental employees and
private consultants and operatives. The team for a project of this size also requires a large support
staff with a variety of technical skills. Once the team is selected and the staff is in place, the next
task is to select a primary contractor to manage and oversee the construction. The following
activities are standard for the planning and scheduling of this process:
Activity Activity description
Time
predecessor estimates
(weeks)
Activity
a
| b
Select project management
2 2
a
b
Develop team recruitment process
3
a.
Implement team recruitment process
by
3.
6.
Staff needs assessment
3
Staff recruitment advertising
d.
e
Staff selection evaluation procedures
b
4
Select project team members
4
6.
Develop contractor bid requirements
4
6.
| Develop contractor bid evaluation procedure
g.h
3.
4
Page 3 of 5
j
Staff applicant evaluation and selection
c,f.g
4
5
k
Solicit contractor bids
ij
10
Contract bids evaluation
k
3
6.
Select contractor and complete negotiations
2 3 5
Construct the CPM/PERT network for this project and determine the project schedule. Identify the
critical path and determine the expected project duration time and variance. What is the probability
that the team and contractor will be in place and the project started within 6 months? within 1 year?
[5+2+31
2.
4.
2.
Transcribed Image Text:The Virginia Department of Transportation is undertaking a construction project to widen a large section of interstate highway near Wahington, DC. The project includes the construction of a number of new bridges, interchanges and overpasses. The first step in the process is to appoint a project manager and develop a project team, whose members will be departmental employees and private consultants and operatives. The team for a project of this size also requires a large support staff with a variety of technical skills. Once the team is selected and the staff is in place, the next task is to select a primary contractor to manage and oversee the construction. The following activities are standard for the planning and scheduling of this process: Activity Activity description Time predecessor estimates (weeks) Activity a | b Select project management 2 2 a b Develop team recruitment process 3 a. Implement team recruitment process by 3. 6. Staff needs assessment 3 Staff recruitment advertising d. e Staff selection evaluation procedures b 4 Select project team members 4 6. Develop contractor bid requirements 4 6. | Develop contractor bid evaluation procedure g.h 3. 4 Page 3 of 5 j Staff applicant evaluation and selection c,f.g 4 5 k Solicit contractor bids ij 10 Contract bids evaluation k 3 6. Select contractor and complete negotiations 2 3 5 Construct the CPM/PERT network for this project and determine the project schedule. Identify the critical path and determine the expected project duration time and variance. What is the probability that the team and contractor will be in place and the project started within 6 months? within 1 year? [5+2+31 2. 4. 2.
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