Case Study 1: Craig Construction

Having completed the quality planning of the project, Nash wanted to set the expectations of schedule performance with Craig. He asked Craig, What is the order in which you are planning to do the job?. Craig answered, Lets seeI will write down the activities for you. Nash asked Craig to let him know the order in which the activities had to be completed. Craig took out paper and started writing down the activities with the durations. He wrote which of the activities would take precedence over others. Nash looked at the list and asked Craig, So the only activities that can be done at the same time are the window installation and the roof and skylight installation? Craig replied, Yes. Nash entered all this information into Microsoft Project software.

Activity	Description	Duration	Event Predecessors
A	Site Preparation	2 days	-
B	Install Posts	2 days	A
C	Build base and frame	4 days	B
D	Install roof and skylights	3 days	C
E	Install windows	3 days	C
F	Install siding	2 days	D
G	Interior wood work	3 days	E, F
H	Lighting and HVAC	3 days	G
I	Interior drywall	3 days	H
J	Painting	1.5 days	I
K	Flooring	1.5 days	J
L	Clean-up	1 day	K

1. How can you fast-track the project? How many days can you save by fast-tracking?

Hint: Talk to construction experts about fast-tracking. What activities can be made as parallel activities?