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GB/T 50493-2019 English PDF

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GB/T 50493-2019: Specification for design of combustible gas and toxic gas detection and alarm for petrochemical industry
Status: Valid

GB/T 50493: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
GB/T 50493-2019English899 Add to Cart 5 days [Need to translate] Specification for design of combustible gas and toxic gas detection and alarm for petrochemical industry Valid GB/T 50493-2019
GB 50493-2009English85 Add to Cart 0--9 seconds. Auto-delivery Specification for design of combustible gas and toxic gas detection and alarm for petrochemical industry Obsolete GB 50493-2009

PDF similar to GB/T 50493-2019


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Basic data

Standard ID GB/T 50493-2019 (GB/T50493-2019)
Description (Translated English) Specification for design of combustible gas and toxic gas detection and alarm for petrochemical industry
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard P72
Classification of International Standard 13.320
Word Count Estimation 85,883
Date of Issue 2019
Date of Implementation 2020-01-01
Issuing agency(ies) Ministry of Housing and Urban-Rural Development of the People's Republic of China; State Administration for Market Regulation

GB/T 50493-2019: Specification for design of combustible gas and toxic gas detection and alarm for petrochemical industry


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Question 5: Should I purchase the latest version GB/T 50493-2019?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 50493-2019 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.