In resources levelling________________?

Related Mcqs:

1. Latest start of an activity is always________________?

   A. greater than or equal to latest event time of preceding node
   B. less than or equal to latest event time of preceding node
   C. equal to latest event time of preceding node
   D. less than latest event time of preceding node

2. The time by which a particular activity can be delayed without affecting the preceding and succeeding activities is known as_______________?

   A. total float
   B. free float
   C. interfering float
   D. independent float

3. Interfering float is the difference between__________________?

   A. total float and free float
   B. total float and independent float
   C. free float and independent float
   D. none of the above

4. If the expected time for completion of a project is 10 days with a standard deviation of 2 days, the expected time of completion of the project with 99.9% probability is________________?

   A. 4 days
   B. 6 days
   C. 10 days
   D. 16 days

5. The correct sequence of these operations in tunnel construction is______________?

   Consider the following operations :
   1. Drilling
   2. Blasting
   3. Mucking
   4. Placing steel
   5. Placing concrete

   A. 1,2,4,3,5
   B. 1,3,2,4,5
   C. 1,2,3,4,5
   D. 1,3,4,2,5

6. For a given activity, the optimistic time, pessimistic time and the most probable estimates are 5, 17 and 8 days respectively, The expected time is__________________?

   A. 8 days
   B. 9 days
   C. 10 days
   D. 15 days

7. The grade resistance factor for an earth moving machine can be obtained by multiplying grade percentage by a factor approximately equal to_________________?

   A. 2 kg/tonne
   B. 6 kg/tonne
   C. 9 kg/tonne
   D. 20 kg/tonne

8. Crash project duration is obtained by summing the________________?

   A. normal durations for all the activities
   B. crash durations for all activities
   C. crash durations for all the activities along the critical path obtained by taking into account the normal duration for all the activities
   D. crash durations for all the activities along the critical path obtained by taking into account the crash duration for all the activities

9. Earliest finish of an activity is always_______________?

   A. greater than earliest event time of the following node
   B. less than earliest event time of the following node
   C. less than or equal to earliest event time of the following node
   D. greater than or equal to earliest event time of the following node

10. The minimum width of the fire escape stairs shall be?

    A. 1.00 m
    B. 1.25 m
    C. 1.5 m
    D. 2.0 m

    Submitted by: haroon malik