Civil Engineering Questions And Answers :: Construction Planning And Management: part2



Civil Engineering : Construction Planning And Management QUESTIONS AND ANSWERS :: part2 : 6 to 10

Following Civil Engineering Multiple choice objective type questions and answers will help you in BSNL JTO, GATE 2014 and IES 2014 examinations :

6.Interfering float is the difference between

total float and free float
total float and independent float
free float and independent float
none of the above

7.A father notes that when his teenage daughter uses the telephone, she takes not less than 6 minutes for a call and som? times as much as an hour. Fifteen minutes call are more frequent than calls of any other duration. If these phone calls were an activity in PERT project, then phone calls expected duration will be

15 minutes
20.143 minutes
21 minutes
27 minutes

8.Critical path

is always longest
is always shortest
may be longest
may be shortest

9.Slack time refers to

an activity
an event
both event and activity
none of the above

10.Which of the following excavators is most suitable for digging under water?

Drag line
Hoe
Clam shell
Dipper shovel

More Construction Planning And Management QUESTIONS AND ANSWERS available in next pages

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