Hole Watch l Responsibilities of Hole Watch l Bach Up Hole Watch Conditions l Hole watcher Duties
Автор: A Knowledge Searcher
Загружено: 2019-11-07
Просмотров: 24998
Описание: Thank You for watching the videos. If You like the video kindly SUBSCRIBE to the channel for more informative videos. This video explains the responsibilities of a Hole Watch in Oil & Gas and large industries. Hole Watch is the person stationed outside the entry point of a confined space.
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