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HG/T 22820-2024 English PDF


HG/T 22820-2024: (Engineering design specification for chemical safety instrumentation systems)
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HG/T 22820-2024EnglishRFQ ASK 3 days [Need to translate] (Engineering design specification for chemical safety instrumentation systems) Valid HG/T 22820-2024

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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.
HG/T 22820-2024 Image

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