Consider the following statements:In the bar chart planning<br/>1. Interdependence of the operations cannot be portrayed.<br/>2. Progress of work can be measured.<br/>3. Spare time of the activities can be determined.<br/>4. Schedule cannot be updated.

Construction Planning and Management
Consider the following statements:In the bar chart planning
1. Interdependence of the operations cannot be portrayed.
2. Progress of work can be measured.
3. Spare time of the activities can be determined.
4. Schedule cannot be updated.

1 and 4 are correct

1, 2 and 3 are correct

1, 2 and 4 are correct

2, 3 and 4 are correct

1 and 4 are correct

1, 2 and 3 are correct

1, 2 and 4 are correct

2, 3 and 4 are correct

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Construction Planning and Management
In the time-cost optimisation, using CPM method for network analysis, the crashing of the activities along the critical path is done starting with the activity having

Highest cost slope

Longest duration

Least cost slope

Shortest duration

Highest cost slope

Longest duration

Least cost slope

Shortest duration

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Construction Planning and Management
A tractor whose weight is 20 tonnes has a drawbar pull of 2500 kg, when operated on a level road having a rolling resistance of 30 kg per tonne. If this tractor is operated on a level road having a rolling resistance of 40 kg per tonne, then the drawbar pull of the tractor will

Increase by 250 kg

Reduce by 200 kg

Increase by 200 kg

Reduce by 250 kg

Increase by 250 kg

Reduce by 200 kg

Increase by 200 kg

Reduce by 250 kg

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Construction Planning and Management
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

27 minutes

21 minutes

15 minutes

20.143 minutes

27 minutes

21 minutes

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Construction Planning and Management
Consider the following statements: In the critical path method of construction planning, Free Float can be. 1. Greater than Total Float. 2. Greater than Independent Float 3. Equal to Total Float. 4. Less than Independent Float

1 and 4 are correct

2 and 3 are correct

1 and 2 are correct

1 and 4 are correct

2 and 3 are correct

1 and 2 are correct

1 and 4 are correct

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Construction Planning and Management
Crash project duration is obtained by summing the

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

Normal durations 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

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

Normal durations 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

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Construction Planning and Management

Construction Planning and Management Consider the following statements:In the bar chart planning1. Interdependence of the operations cannot be portrayed.2. Progress of work can be measured.3. Spare time of the activities can be determined.4. Schedule cannot be updated.

Construction Planning and Management In the time-cost optimisation, using CPM method for network analysis, the crashing of the activities along the critical path is done starting with the activity having

Construction Planning and Management Consider the following statements: In the critical path method of construction planning, Free Float can be. 1. Greater than Total Float. 2. Greater than Independent Float 3. Equal to Total Float. 4. Less than Independent Float

Construction Planning and Management Crash project duration is obtained by summing the

Construction Planning and Management
Consider the following statements:In the bar chart planning
1. Interdependence of the operations cannot be portrayed.
2. Progress of work can be measured.
3. Spare time of the activities can be determined.
4. Schedule cannot be updated.

Construction Planning and Management
In the time-cost optimisation, using CPM method for network analysis, the crashing of the activities along the critical path is done starting with the activity having

Construction Planning and Management
Consider the following statements: In the critical path method of construction planning, Free Float can be. 1. Greater than Total Float. 2. Greater than Independent Float 3. Equal to Total Float. 4. Less than Independent Float

Construction Planning and Management
Crash project duration is obtained by summing the