HG/T 22820-2024 PDF English
| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| HG/T 22820-2024 | English | RFQ | ASK | 3 days [Need to translate] | (Engineering design specification for chemical safety instrumentation systems) |
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Basic data
| Standard ID | HG/T 22820-2024 (HG/T22820-2024) |
| Description (Translated English) | (Engineering design specification for chemical safety instrumentation systems) |
| Sector / Industry | Chemical Industry Standard (Recommended) |
| Date of Issue | 2024-07-05 |
| Date of Implementation | 2025-01-01 |
| Issuing agency(ies) | Ministry of Industry and Information Technology |
| Summary | This standard specifies the general design principles, terms and abbreviations, basic requirements, design principles, maintenance, repair and change management, document management, etc. of chemical safety instrument system engineering. |
