What answers did everyone choose for the question about chlorine pressure pipelines?
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This post was last edited by wanglihonglp on 2016-9-3 at 17:57. When filling out the answer sheet, I removed GC1 and selected SHA2 and A2. How did everyone make their choice?
I think there’s a problem with this question; according to the latest standards, it’s necessary to consider whether it’s GC1, and the pipe diameter needs to be known. . . But I still chose GC1...
Yes, I didn’t choose it because I didn’t know the diameter. .
No points are given for selecting too few, selecting the wrong options, or selecting too many. .
I was careless with this question. Treated as selecting a pipeline grade, so the CD options were skipped directly. I didn’t even check the specifications. However, I haven’t checked the current regulations for this year; I’m not sure about the year specified in GB50160. What’s at the back is from 2008. The official website where the current regulations can be checked crashed in recent days this year, so I didn’t check them.
No points are given; points are only awarded for completely correct answers
It also shows that your foundation is really solid
I would like to ask what A1 and A2 mean in this question