【Daily Question No. 174】2018.06.28
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【Daily Question No. 174】June 28, 2018: When performing steam purging of pipelines or equipment, after stopping the steam supply, it is necessary to ( ). A. Ensure that all vent and drainage points are unobstructed. B. Immediately close all low-point drains and vent points. C. Isolate the pipeline or equipment from other systems. D. Immediately rinse it with water. Answer: A is correct; 3 correct answers, 1 incorrect answer； 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=spaceAPP through the summary post below. The short video skill competition has started! https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=1951670
Choose A: During the steam purging process, after stopping the steam supply, it is necessary to keep the drainage and exhaust ports unobstructed
A. Ensure that all vent and drainage points are unobstructed
A. Ensure that all vent and drainage points are unobstructed
C should be isolated from other pipeline equipment
A. Ensure that all vent and drainage points are unobstructed
A. Ensure that all vent and drainage points are unobstructed