ホーム > Term: major mine disaster
major mine disaster
Defined by the Mine Safety and Health Administration, U.S. Department of Labor, as any accident that results in the death of five or more persons.
- スピーチの一部 noun
- 産業/ドメイン 炭鉱
- カテゴリ 炭鉱全般; Mineral mining
- Government Agency: USBM
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作成者
- ed.young
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(V.I.P) 21084 ポイント - 100% positive feedback
(Milwaukee, United States)
