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www.ChineseStandard.net Database: 189760 (1 Nov 2025)

HG/T 4538-2022 English PDF

US$649.00 ยท In stock
Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email.
HG/T 4538-2022: (Water treatment agent Ferrous chloride)
Status: Valid

HG/T 4538: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
HG/T 4538-2022English649 Add to Cart 5 days [Need to translate] (Water treatment agent Ferrous chloride) Valid HG/T 4538-2022
HG/T 4538-2013English519 Add to Cart 3 days [Need to translate] Water treatment chemicals. Ferrous chloride Obsolete HG/T 4538-2013

PDF similar to HG/T 4538-2022


Standard similar to HG/T 4538-2022

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Basic data

Standard ID HG/T 4538-2022 (HG/T4538-2022)
Description (Translated English) (Water treatment agent Ferrous chloride)
Sector / Industry Chemical Industry Standard (Recommended)
Classification of Chinese Standard G77
Word Count Estimation 28,256
Date of Issue 2022-09-30
Date of Implementation 2023-04-01
Issuing agency(ies) Ministry of Industry and Information Technology
Summary This standard specifies the requirements, test methods, inspection rules, signs, packaging, transportation and storage of ferrous chloride, a water treatment agent. This standard applies to industrial water, wastewater and sewage treatment water treatment agent ferrous chloride.

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Question 1: How long will the true-PDF of HG/T 4538-2022_English be delivered?

Answer: Upon your order, we will start to translate HG/T 4538-2022_English as soon as possible, and keep you informed of the progress. The lead time is typically 3 ~ 5 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of HG/T 4538-2022_English with my colleagues?

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Question 5: Should I purchase the latest version HG/T 4538-2022?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version HG/T 4538-2022 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.

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