問題詳情
499.局限空間從事作業時,勞工之進、出應予以點名登記,紀錄並至少保存多久?
(A)1 年
(B)2 年
(C)3 年
(D)永久
(A)1 年
(B)2 年
(C)3 年
(D)永久
參考答案
答案：A
難度：非常困難0.1
書單：沒有書單，新增
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