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I beg! HG Standard 2017: Graphic Symbols and Text Codes for Engineering Design in Automatic Control Fields,

2019-08-14View Original

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Graphic symbols and textual codes for engineering design in automation control fields! This is the 2017 version of the standard; the one from 1998 is no longer in use. I earnestly beg experts to help me! Knowledge should be shared, and resources must be made full use of!!!!!!!!!
Reply #22019-08-14
I can understand how you feel, but begging is not acceptable
Reply #32019-08-15
Does your company not have a standard atlas?
Reply #42019-08-15
HGT 20505 (2014) – Functional indicators and graphic symbols for process measurement and control instruments? I haven’t heard of a 2017 version.
Reply #52019-08-15
If it’s this one, search for the standard number; it’s in the group.
Reply #62019-08-15
sh/t 3101-2017 Legend for Petrochemical Process Diagrams
Reply #72019-08-20
I checked on the Engineering Standards website; the shipping cost is 15

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