Engineering, 10.11.2019 01:31 beiachapman122
The standard time is to be established for a manual work cycle by direct time study. the observed time for the cycle averaged 4.80 min. the worker's performance was rated at 90% on all cycles observed. after eight cycles, the worker must exchange parts containers, which took 1.60 min, rated at 120%. the pfd allowance for this class of work is 15%. determine
(a) the normal time and
(b) the standard time for the cycle.
(c) if the worker produces 123 work units during an 8-hour shift, what is the worker's efficiency?
Answers: 3
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The standard time is to be established for a manual work cycle by direct time study. the observed ti...
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