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English Translations » 信息处理 » The J983-2010 version of the \"Unified Regulations on the Co

The J983-2010 version of the \"Unified Regulations on the Content and Level of Detail in Construction Drawings for Chemical Process Design\" has been released

2010-04-28View Original

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J983-2010 \"Unified Specifications for the Content and Level of Detail in Construction Drawings for Chemical Process Design\" and J980-2010 \"Specifications for the Layout Design of Chemical Plant Equipment\" have been released. I’m not sure if there are any significant changes; does anyone have them? Share it, thank you
Reply #22010-04-28
What industry or sector does the code starting with J refer to?
Reply #32010-04-29
Is the information provided by the poster incorrect? The standards starting with J---- should be those of the machinery industry, while the standards for the chemical industry should be those starting with H----!
Reply #42010-04-30
That’s correct; it starts with J. But it seems that this standard hasn’t been published yet
Reply #52010-05-07
It seems there was a notice that classes are starting for *class
Reply #62010-06-03
Unified Regulations on the Content and Depth of Construction Drawings for Chemical Process Design HG20519-09
Reply #72010-08-21
HGT 20519-2009 Unified Specifications for the Content and Level of Detail in Construction Drawings for Chemical Process Design
Reply #82011-01-19
It’s already 2011 – why isn’t it available for download online yet?
Reply #92011-01-21
See http://bbs.hcbbs.com/viewthread.php?tid=627912

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Translated at 2026-07-25 00:27:14

Original: https://bbs.hcbbs.com/thread-657576-1-1.html

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