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Civil Engineering - Construction Management

Exercise : Construction Management - Section 1
6.
If to, tp and tm are the optimistic, pessimistic and most likely time estimates of an activity respectively, the expected time t of the activity will be
Answer: Option
Explanation:
No answer description is available. Let's discuss.
7.
In the given figure, the network of a project represents
activity of an excavation of a footing
activity of an excavation which starts at event No. 1 and ends at even No. 2
activity of excavation which takes 8 units of time
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
8.
Pick up the PERT event from the following:
Digging of foundation started
Digging of foundation completed
Laying of concrete started
Laying of concrete completed
All the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
9.
If D is the duration, ES and EF are the earliest start and finish, LS and LF are latest start and latest finish time, then the following relation holds good
EF = ES + D
LS = LF - D
LF = LS + D
D = EF - ES
all the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
10.
Final technical authority of a project lies with
Assistant Engineer
Executive Engineer
Superintending Engineer
Chief Engineer.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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