updated about 7 years ago by Lee Soojung
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p.47) Workplace Injury Rate = 0.03,
Frequency rate: Number of accidents occurred per 1 million work hours a year. Number of injuries/ Total working hours (2,400 hours)×1,000,000 = 0.06
p.47) Workplace Injury Rate = 0.03,
Frequency rate: Number of accidents occurred per 1 million work hours a year. Number of injuries/ Total working hours (2,400 hours)×1,000,000 = 0.06