When a CPM network is to be updated one considers
Which one of the following is the base for resource levelling?
The activity duration (days) and resource requirements (units) are shown in the figure below. What is the maximum resource required in a day?
What is the process of incorporating changes and rescheduling or replanning called?
Activities A and B can be started independently. Activity C follows activity A, and activity D follows activities B and C. Activity E follows activity B and precedes activity F. The activities D and F merge at the objective event. Which one of the following is the correct network of the project?
Which of the following are the possible changes during the updating of the project network?
1. Change in the duration of an activity.
2. Addition or deletion of an activity.
3. Change in the logical relationship.
Select the correct answer using the codes given below:
The constraints in case of resource smoothing operation would be
(i) Resource Smoothing The total project duration is not changed, but some of the activity start times are shifted by their available floats so that a uniform demand for the resources is generated. The resources are considered to be unlimited.
(ii) Resource levelling The activity start time are so rescheduled that the peak demand for a particular resource does not cross the available limit of the resources. Thus the resources are considered to be limited.
The resources in a construction project are made up of
The following table contains data on four activities, A B, C and D:
The maximum total resource load in any week will be
Maximum = 3 + 4 + 6 + 7 = 20
Updating may result in