Consider the following features/factors: 1. Projects are of the non-repetitive type 2. Time required need not be known 3. Time required is known precisely 4. Events have been established for planning 5. Emphasis is given to activities of projectPERT is preferred for planning because of

Construction Planning and Management
Consider the following features/factors:
1. Projects are of the non-repetitive type
2. Time required need not be known
3. Time required is known precisely
4. Events have been established for planning
5. Emphasis is given to activities of projectPERT is preferred for planning because of

1, 2 and 5

3, 4 and 5

1, 2 and 4

1, 3 and 4

1, 2 and 5

3, 4 and 5

1, 2 and 4

1, 3 and 4

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Construction Planning and Management
Total float for any activity is defined as the difference between

Its latest start time and earliest finish time

Its latest finish time and earliest start time for its successor activity

Its earliest finish time and earliest start time for its successor activity

Its latest start time and earliest start time

Its latest start time and earliest finish time

Its latest finish time and earliest start time for its successor activity

Its earliest finish time and earliest start time for its successor activity

Its latest start time and earliest start time

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Construction Planning and Management
If to, tp and tm are the optimistic, pessimistic and most likely time estimates of an activity respectively, the expected time t of the activity will be

to + 4tm+ tp/6

to + 4tm+ tp/5

to + 3tm+ tp/3

to + 4tm+ tp/4

to + 4tm+ tp/6

to + 4tm+ tp/5

to + 3tm+ tp/3

to + 4tm+ tp/4

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Construction Planning and Management
Free float is mainly used to

Identify the activities, which can be delayed without affecting the total float of succeeding activity

Identify the activities which can be delayed without affecting the total float of preceding activity

Establish priorities

Identify the activities which can be delayed without affecting the total float of either the preceding or succeeding activities

Identify the activities, which can be delayed without affecting the total float of succeeding activity

Identify the activities which can be delayed without affecting the total float of preceding activity

Establish priorities

Identify the activities which can be delayed without affecting the total float of either the preceding or succeeding activities

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Construction Planning and Management
The constraints in case of resource smoothening operation would be

Project duration time

None of these

Both resources and project duration time

Resources

Project duration time

None of these

Both resources and project duration time

Resources

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Construction Planning and Management
The part of a derrick crane include (i) Mast (ii) Boom (iii) Bull wheel (iv) Jack which of these statements are correct?

(i), (iii) and (iv) are correct

(i), (ii) and (iv) are correct

(ii), (iii) and (iv) are correct

(i), (ii) and (iii) are correct

(i), (iii) and (iv) are correct

(i), (ii) and (iv) are correct

(ii), (iii) and (iv) are correct

(i), (ii) and (iii) are correct

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Construction Planning and Management

Construction Planning and Management Total float for any activity is defined as the difference between

Construction Planning and Management If to, tp and tm are the optimistic, pessimistic and most likely time estimates of an activity respectively, the expected time t of the activity will be

Construction Planning and Management Free float is mainly used to

Construction Planning and Management The constraints in case of resource smoothening operation would be

Construction Planning and Management The part of a derrick crane include (i) Mast (ii) Boom (iii) Bull wheel (iv) Jack which of these statements are correct?

Construction Planning and Management
Total float for any activity is defined as the difference between

Construction Planning and Management
If to, tp and tm are the optimistic, pessimistic and most likely time estimates of an activity respectively, the expected time t of the activity will be

Construction Planning and Management
Free float is mainly used to

Construction Planning and Management
The constraints in case of resource smoothening operation would be

Construction Planning and Management
The part of a derrick crane include (i) Mast (ii) Boom (iii) Bull wheel (iv) Jack which of these statements are correct?