HOME   Cart(3)   Quotation   About-Us Policy PDFs Standard-List
www.ChineseStandard.net Database: 189759 (19 Oct 2025)

HJ 51-2024 English PDF

US$159.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
HJ 51-2024: Water quality - Determination of total salt - Gravimetric method
Status: Valid

HJ 51: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
HJ 51-2024English159 Add to Cart 3 days [Need to translate] Water quality - Determination of total salt - Gravimetric method Valid HJ 51-2024
HJ/T 51-1999English159 Add to Cart 2 days [Need to translate] Water quality. Determination of total salt. Gravimetric method   HJ/T 51-1999

Basic data

Standard ID HJ 51-2024 (HJ51-2024)
Description (Translated English) Water quality - Determination of total salt - Gravimetric method
Sector / Industry Environmental Protection Industry Standard
Word Count Estimation 7,790
Date of Issue 2024-12-25
Date of Implementation 2025-07-01
Issuing agency(ies) Ministry of Ecology and Environment
Summary This standard specifies the gravimetric method for the determination of total salt content in water. This standard is applicable to the determination of total salt content in surface water, groundwater, domestic sewage and industrial wastewater. When the sampling volume is 100 mL, the detection limit of the method is 25 mg/L and the lower limit of determination is 100 mg/L.

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of HJ 51-2024_English be delivered?

Answer: Upon your order, we will start to translate HJ 51-2024_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of HJ 51-2024_English with my colleagues?

Answer: Yes. The purchased PDF of HJ 51-2024_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to [email protected]. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.

Question 5: Should I purchase the latest version HJ 51-2024?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version HJ 51-2024 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.