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关于安全数据的一些解读

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发表于 2012-5-24 12:50 | 显示全部楼层 |阅读模式
本帖最后由 maxmaoliqing 于 2012-6-6 21:05 编辑

work-related injury and illness terms  
open a door for me,then i looked up the OSHA for extra detailed content.
meanwhile , i found a better website ,the us bureau of labour statistic .
after the studying i got some insights as follows:
1 us safety stastic term involving non-fatal recordable cases rate,lost workday cases rate, days away from work case rate,restricted work activity cases rate , without lost workdays cases rate,severity rate,fatability rate.
2 recordable cases rate include lost workdays rate and days away from work case rate (including medical treatment beyond firt aid)
3 lost workday cases include days away from work case rate,restricted work activity cases rate .that is different from LTI.
4 days away from work case rate mean the severity of company's safety,it 's the key and critical metric for analysis.
5 fatability rate is also important for a company which show directly the company's safety situation
6 severity rate was calculated as N /M*200000 n=days lost(not cases) M=total work hours

200000means totals of 100 workers full day time work hours one year ,each month work for 22days,each day work for 8 hours

http://www.bls.gov/opub/cwc/archive/fall1999brief3.pdf is commendable to learn
发表于 2012-5-26 21:43 | 显示全部楼层
发表于 2012-5-28 07:09 | 显示全部楼层
发表于 2014-1-14 15:59 | 显示全部楼层
发表于 2017-4-26 16:40 | 显示全部楼层
发表于 2017-6-2 16:37 | 显示全部楼层
第一次听说  全英文有点繁琐
发表于 2017-11-3 15:54 | 显示全部楼层
定                         顶                             顶!d=====( ̄▽ ̄*)b
发表于 2017-11-13 14:03 | 显示全部楼层
顶帖子,虽然是英文
发表于 2018-1-16 14:58 | 显示全部楼层
失效啦,看不到
发表于 2018-1-19 16:10 | 显示全部楼层
好东西,谢谢分享!
发表于 2018-2-14 13:02 | 显示全部楼层
好东西!学习学习!谢谢!
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