【Daily Question 2019】LNG Section – Question No. 87

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【Daily Question 2019】LNG Section – Question No. 87: Which of the following statements regarding safe hot work is correct? (　　) Multiple choice: A. In areas where normal production is taking place, any kind of welding or heating activity should be avoided if possible. B. The duration of welding activities in Category 1 areas cannot exceed 16 hours. C. The person in charge of overseeing such activities has the right to stop any illegal welding operations. D. Using a hammer to strike the ground inside the facility does not constitute a welding activity. 13 correct, 3 incorrect ； Mass posting of posts – rated based on the lowest score ； Replies that are unrelated to the answer are considered spam and will be deleted immediately. For management purposes, if you need to view content from a few days ago, please go to https://bbs.hcbbs.com/home.php?mod=space&uid=3862647&do=thread&view=me&from=space through the summary post below