String diagram is used when
A. Team of workers is working at a place
B. Material handling is to be done
C. Idle time is to be reduced
D. All of the above
Answer: Option A
Solution (By Examveda Team)
String diagram is one of the useful and simplest techniques of method study.It can be defined as a scale model on which a thread is used to trace the path or movements of man and materials during a specified sequence of events.
This Question Belongs to Mechanical Engineering >> Industrial Engineering And Production Management
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