Using the information given, in the figures below, develop a precedence notation CPM network for the bridge project described. Certain logical relationships are implied by the bar chart that has been supplied to you by the field superintendent who has been chosen to run the job. According to contract specifications, your company must submit a network scheduling $($CPM$)$ to the owner. Knowing that you are a CPM expert, your boss has given you the job of setting up the network. He or she also has asked you to calculate the project duration in working days. The duration of each activity can be developed from the dates given on the bar chart. $8\mathrm{.}4$ Using the information given in the figures below, develop a precedence notation CPM network for the bridge project described. Certain logical relationships are implied by the bar chart that has been supplied to you by the field superintendent who has been chosen to run the job. According to contract specifications your company must submit a network scheduling $($CPM$)$ to the owner. Knowing that you are

Bar chart schedule for bridge project

$($based on an example in Clough and Sears, Construction Project Management$).$

$8\mathrm{.}4$ Using the information given in the figures below, develop a

precedence notation CPM network for the bridge project

described. Certain logical relationships are implied by the

bar chart that has been supplied to you by the field superin$-$

tendent who has been chosen to run the job. According to

contract specifications your company must submit a net$-$

work scheduling $($CPM$)$ to the owner. Knowing that you are

a CPM expert, your boss has given you the job of setting up

the network. He or she also has asked you to calculate the

project duration in working days. The duration of each activ$-$

ity can be developed from the dates given on the bar chart.

Mobilization and procurement activities are as follows:

Hints

There is only one excavation crew.

There is one set of formwork material for footers and

abutments.

Project duration should be approximately $65$ days long.

General sequence of activities:

Excavation, piles driven, footer, abutment, and deck

Forming, pouring, curing, and stripping

To calculate the workdays from the bar chart, assume

June $17$ is a Thursday. Workdays are Monday through

Friday.

Example project, bridge profile.

Example project, bridge transverse section.

Bar chart schedule for bridge project

$($based on an example in Clough and Sears, Construction Project Management$).$

Please help me in making a CPM Chart based on the given information.