Regulatory issues regarding vacuum tubes
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May I ask whether vacuum pipelines are subject to the regulations set out in TSG_D0001-2009 \"Safety Technical Supervision Regulations for Pressure Pipelines – Industrial Pipelines\"?
Unregulated. According to the definition, it does not fall under pressure pipelines.
It should be unregulated; the person upstairs is right – it doesn’t fall under the category of pressure pipes
I posted this question in various QQ-related groups as well; some said they would accept it while others said they wouldn’t, with a wide range of opinions.
Vacuum pipes are not pressure pipes; they are not applicable