Standard time is equal to
(Normal time) - (allowances)
(Normal time) + (allowances)
Representative time multiplied by rating factor
Normal time taken by an operation
Correct Answer :
B. (Normal time) + (allowances)
Related Questions
Father of time study was
F.W. Taylor
H.L. Gantt
F.B. Gilbert
R.M. Barnes
A PERT network has three activities on critical path with mean time 3, 8 and 6 and standard deviations 1, 2 and 2 respectively. The probability that the project will be completed in 20 days is
0.50
0.66
0.84
0.95
In Halsey 50-50 plan, output standards are established
By time study
From previous production records
From one's judgement
All of the above
According to Muther, the basic principle of best layout is
Principle of overall integration
Principle of flow
Principle of flexibility
All of these
Emergency rush order can be pushed more effectively in
Job production
Automatic production
Continuous production
Intermittent production
In A-B-C analysis, which class of items are generally large in number?
A
B
C
None of these
Work sampling observations are taken on the basis of
Detailed calculations
Convenience
Table of random numbers
Past experience
What does symbol 'V' employ in work study
Operation
Inspection
Delay/ temporary Storage
Permanent storage
A diagram showing the path followed by men and materials while performing a task is known as
String diagram
Flow process chart
Travel chart
Flow diagram
The allowed time for a job equals standard time plus
Policy allowance
Interference allowance
Process allowance
Learning allowance
An optimum project schedule implies
Optimum utilization of men, machines and materials
Lowest possible cost and shortest possible time for project
Timely execution of project
To produce best results under given constraints
The time required to complete a task is established and a bonus is paid to the worker for every hour he saves from the established time required. This type of incentive plan is known as
Rowan Plan
Taylor Differential Piece rate system
Halsey Premium plan
Day work plan
Standard time is equal to
(Normal time) - (allowances)
(Normal time) + (allowances)
Representative time multiplied by rating factor
Normal time taken by an operation
Discrepancies of bar chart techniques are
Consequential effects of lack in one activity on the finish date
Free time available for an activity can't be predicted
Effective monitoring/controlling can't be done
All of the above
Which of the following statement is correct about the network diagram?
The events are represented graphically by circles or nodes at the beginning and the end of activity by arrows.
The tail end of the arrow represents the start of an activity.
The head of the arrow represents the end of an activity.
All of the above
The most popular type of organisation used for Civil Engineering Constructions is
Line organisation
Line and staff organisation
Functional organisation
Effective organisation
Breakeven analysis is a
Short term analysis
Long term analysis
Average of short and long term analysis
Any one of these
The probabilistic time is given by (where to = Optimistic time, tp = Pessimistic time, and tn = Most likely time)
(to + tp + tn)/3
(to + 2tp + tn)/4
(to + 4tp + tn)/5
(to + tp + 4tn)/6
Micro-motion study is
Analysis of one stage of motion chart
Motion study, when seen on a time chart
Subdivision of an operation into therbligs and their analysis
Enlarged view of motion study
Which of the following is not wage incentive plan?
Differential piece rate system
Rowan plan
Emerson plan
Taylor plan
In steel plant the most important system for materials handling is
Conveyors
Cranes and hoists
Trucks
Locos
A dummy activity
Is artificially introduced
Is represented by a dotted line
Does not require any time
All of the above
The factors which are to be considered while developing a good wage incentive plan will include
Adequate incentive
Ease of administration
Guaranteed basic pay
All of these
Scheduling gives information about
When work should start and how much work should be completed during a certain period
When work should complete
That how idle time can be minimized
Proper utilisation of machines
One time measurement unit (TMU) in method time measurement system equals
0.0001 minute
0.0006 minute
0.006 minute
0.001 minute
A critical activity has
Maximum slack
Minimum slack
Zero slack
Average slack
Monte Carlo solutions in queuing theory are extremely useful in queuing problems
That can't be analysed mathematically
Involving multistage queuing
To verify mathematical results
All of the above
The critical activity has
Maximum float
Minimum float
Zero float
Average float
Motion study involves analysis of
Actions of operator
Layout of work place
Tooling and equipment
All of the above
The main advantage of line organisation is its
Effective command and control
Defined responsibilities at all levels
Rigid discipline in the organisation
All of the above