1, 2, 4, 3, 5
1, 3, 2, 4, 5
1, 2, 3, 4, 5
1, 3, 4, 2, 5
C. 1, 2, 3, 4, 5
Event
Node
Connector
All the above
Effective command and control
Rigid discipline in the organisation
Defined responsibilities at all levels
All the above
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
Its earliest finish time and earliest start time for its successor activity
Its latest start time and earliest start time
Its latest finish time and earliest start time for its successor activity
Its earliest finish time and latest start time for its successor activity
20
25
35
15
1, 3, 2, 4
3, 1, 4, 2
3, 1, 2, 4
1, 3, 4, 2
4 days
6 days
10 days
16 days
Total float and free float
Total float and independent float
Free float and independent float
None of the above
1, 2, 4, 3, 5
1, 3, 2, 4, 5
1, 2, 3, 4, 5
1, 3, 4, 2, 5
EF = ES + D
LS = LF - D
LF = LS + D
All the above
A project is divided into various activities
Required time for each activity is established
Net work is drawn by connecting the activities and the events
All the above
Strict adherence to specifications
Separation of planning and design part
Each individual maintains functional efficiency
All the above
Executive Engineer
Engineer
Junior Engineer
Assistant Engineer
Smooth-wheeled rollers
Vibratory rollers
Sheep foot rollers
Tampers
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
Drag line
Hoe
Clam shell
Dipper shovel
8 days
9 days
10 days
15 days
The float may be positive, zero or negative
If the float is positive and the activity is delayed by a period equal to its total float, the completion of project is not delayed
If the float of an activity is negative, delay in its performance is bound to delay the completion of project
All the above
Decreasing the direct cost and increasing indirect cost
Increasing the direct cost and decreasing the indirect cost
Increasing the direct cost and indirect cost both
Decreasing the direct cost and indirect cost both
1910
1920
1930
1940
(a + m + b)/6
(a + 2m + b)/6
(a + 4m + b)/6
(a + 5m + b)/6
(ii), (iii) and (iv) are correct
(i), (ii) and (iv) are correct
(i), (iii) and (iv) are correct
(i) and (iv) are correct
Ice
Concrete
Loose sand
Earth
The various functions under each activity, are shown by one bar on Bar Charts
Bar chart establishes the interdependency of one event on another
Only approximate percentage of the completed work is reported
None of these
Forward pass is used for calculating earliest expected time
Backward pass is used for calculating the latest occurrence time
Maximum value of earliest expected time is used if there is more than one value of any event
All the above
1, 2 and 4
3, 4 and 5
1, 3 and 4
1, 2 and 5
19
14
24
None of these
3.5 and 5/6
5 and 25/36
3.5 and 25/36
4 and 5/6
Activity of an excavation of a footing
Activity of an excavation which starts at event No. 1 and ends at even No. 2
Activity of excavation which takes 8 units of time
None of these
The duration between the earliest start time of the preceding event and latest finish time of the succeeding event, is called 'float'
The duration of time by which an activity can be delayed without affecting the succeeding activity, is called free float
The difference between total float and free float, is called interfering float
All the above