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Work measurement is the application of techniques which is designed to establish the time for an average worker to carry out a specified manufacturing task at a defined level of performance. [1] It is concerned with the duration of time it takes to complete a work task assigned to a specific job.
It is more common in Asia whereas the original and more sophisticated Methods Time Measurement technique, better known as MTM, is a global standard. The most commonly used form of MOST is BasicMOST, which was released in Sweden in 1972 and in the United States in 1974. Two other variations were released in 1980, called MiniMOST and MaxiMOST.
The study of work sampling has some general characteristics related to the work condition: One of them is the sufficient time available to perform the study. A work sampling study usually requires a substantial period of time to complete. There must be enough time available (several weeks or more) to conduct the study.
The two techniques became integrated and refined into a widely accepted method applicable to the improvement and upgrading of work systems. This integrated approach to work system improvement is known as methods engineering [1] and it is applied today to industrial as well as service organizations, including banks, schools and hospitals. [2]
Methods-Time Measurement is a predetermined motion time system that is used to analyze the work methods to perform any manual operation or task and, as a product of that analysis, to set the standard time in which a worker should complete that task.
Today the PMTS is mainly used in work measurement for shorter cycles in labour oriented industries such as apparel and footwear. This topic comes under wider industrial and production engineering . One of such a system is known as "work factor" and more popular methods-time measurement (MTM), released in 1948 exist today in several variations ...
Staffing (or workforce planning): the number of workers required cannot accurately be determined unless the time required to process the existing work is known. Line balancing (or production leveling): the correct number of workstations for optimum work flow depends on the processing time, or standard, at each workstation.
Avoidable delay (AD): pausing for reasons under the worker's control that is not part of the regular work cycle. Rest (R): resting to overcome a fatigue, consisting of a pause in the motions of the hands and/or body during the work cycles or between them. Find (F): A momentary mental reaction at the end of the Search cycle. Seldom used.