railway RRB JE (CBT I + CBT II) Mock Test 2024 Industrial Engineering Production Planning and Inventory Control Line Balancing and Work Study
Work study is mainly aimed at
1
Determining the most efficient method of performing a job
2
Establishing the minimum time of completion of job
3
Developing the standard method and standard time of a job
4
Economizing the motions involved on the part of the worker while performing a job.