Civil Engineering - Construction Management - Discussion

Discussion :: Construction Management - Section 2 (Q.No.1)


If t is the duration of an activity, t1 is the latest finish possible moment of its preceding activity and t2 is the earliest start possible moment, the independent float of the activity is

[A]. (t1 - t2) - t
[B]. t - (t1 - t2)
[C]. (t1 + t2) - t
[D]. t + (t1 - t2)

Answer: Option A


No answer description available for this question.

Yehia said: (Nov 18, 2016)  
What is independent float of the activity?

Saima said: (Sep 8, 2017)  
The independent float is the excess of minimum available time over the required activity duration.

Sachin said: (Oct 26, 2017)  
The correct answer is t2-(t+t1).

Getachew said: (Sep 30, 2018)  
How to solve this? Explain me.

Hariram Rimal said: (Jan 19, 2019)  
Here Ej-Li-d.
So, (t2-t1)-t.

Guriya said: (Mar 7, 2020)  
(LS-Es)-di = independent float.
So A option is correct.

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