Activity arrows in a CPM network are drawn to scale
The tail of an arrow represents the finish of an activity
Arrow bead represents the start of an activity
None of the above
D. None of the above
Bar chart
Gantt chart
Modified Mile stone chart
All the above
to + 3tm+ tp/3
to + 4tm+ tp/4
to + 4tm+ tp/5
to + 4tm+ tp/6
Is artificially introduced
Is represented by a dotted line
Does not consume time
All the above
Minimum time
Maximum time
Maximum cost
Minimum cost
The latest occurrence time of the node of which the activity arrow terminates minus the duration of the activity, is called latest start time
The latest occurrence time for the node at which the activity arrow terminates, is called latest finish time
Earliest occurrence time of the event from which the activity arrow' originates, is called earliest start time of the activity
All the above
The detailed estimated cost based on detailed design
The several alternatives of the project that have been considered
The soil survey, traffic survey, concept design and approximate cost
The contract documents for inviting tenders
On commencement of work at site for payment of loan taken by him
For the purchase of construction materials
For the payment of advances to labour and other staff
For all activities required to start the work at site on finalization of the contract document
Total float
Free float
Interfering float
Independent float
Minimum
Maximum
Zero
Infinite
Greater than earliest event time of the following node
Less than earliest event time of the following node
Less than or equal to earliest event time of the following node
Greater than or equal to earliest event time of the following node
Crash time
Normal time
Optimistic time
Standard time
The difference of latest occurrence time and earliest expected time, is called slack
The activities connecting the events having zero slack, lie on the critical path
The critical path consumes the maximum time
All the above
A is correct but R is not correct
R is correct but A is not correct
Both A and R is correct
Both A and R is incorrect
(ii), (iii) and (iv) are correct
(i), (ii) and (iv) are correct
(i), (iii) and (iv) are correct
(i) and (iv) are correct
Light construction
Heavy construction
Industrial construction
Electrical construction
10000 kg
12500 kg
22500 kg
5000 kg
Preparation of estimate
Survey of the site
Initiation of proposal
Preparation of tender
On all the activities
On all the activities lying on the critical path
Only on activities lying on the original critical path and having flatter cost slopes
On original critical activities and those that become critical at any stage of crashing in the order of ascending cost slope
Event flow scheduling technique
Critical ratio scheduling
Slotting technique for scheduling
Short interval scheduling
Site survey
Availability of construction materials
Availability of labour
All the above
The fund for rebuilding a structure when its economic life is over
Raised to meet maintenance costs
The total sum to be paid to the municipal authorities by the tenants
A part of the money kept in reserve for providing additional structures and structural modifications
Rs. 31050
Rs. 34500
Rs. 37950
Rs. 50000
Crash time
Normal time
Optimistic time
Between normal time and crash time
An activity
An event
Both event and activity
None of the above
1, 2 and 3 are correct
1 and 4 are correct
2, 3 and 4 are correct
1, 2 and 4 are correct
An analytic in concept
Limited of event oriented diagrams
Used for research and development projects
All the above
To concentrate his attention on critical activities
To divert the resources from non-critical advanced activities to critical activities
To be cautious for avoiding any delay in the critical activities to avoid delay of the whole project
All the above
Minor works
Major works
Large projects
All the Above
80 and 90
90 and 80
85 and 75
75 and 83
Normal durations for all the activities
Crash durations for all activities
Crash durations for all the activities along the critical path obtained by taking into account the normal duration for all the activities
Crash durations for all the activities along the critical path obtained by taking into account the crash duration for all the activities