Sharing chemical industry standards? ?
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This post was last edited by libingtaoff8 on 2017-2-10 at 12:40. Is there any book that covers all the standards in the chemical industry? Is that book where all the standards are listed? Are there any specialized books on standards such as chemical processing, equipment design, and environmental pollution? Petroleum Chemical Zone—The “Creative Ideas” event for energy-saving innovations: http://bbs.hcbbs.com/thread-1666758-1-1.html Xiaomi phones are waiting for you to claim them
There isn’t one at the moment; standards are updated quite frequently. If one of the standards in a compiled volume becomes obsolete, it can lead to confusion, and timely updates become difficult. Therefore, it’s necessary to obtain the latest version of the standard that is needed
There’s no need; one is already too many. Another issue is that the updates are too fast.
Where can I find the standards? Is there a standard catalog?
The process details are not very clear; for the equipment, you can refer to standards such as GB150 and GB151, as relevant standard numbers are indicated at the beginning of these standards
This is equivalent to the standards related to pressure vessels; at present, there is no such comprehensive book available
If such a thing happens, it is also very likely that the standards will become invalid...
If such a thing happens, it is also very likely that the standards will become invalid...
Well, besides downloading from the Chemical Standards Sharing Network, where else can it be downloaded?