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HJ 831-2022 PDF English

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US$529.00 · In stock · Download in 9 seconds
HJ 831-2022: Technical guideline for deriving water quality criteria for freshwater organisms
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HJ 831: Historical versions

Std IDVersionUSDBuyDeliver [PDF] inTitle (Description)
HJ 831-2022English529 Add to Cart 5 days [Need to translate] Technical guideline for deriving water quality criteria for freshwater organisms
HJ 831-2017English919 Add to Cart 4 days [Need to translate] Technical Guideline for Deriving Water Quality Criteria for the Protection of Freshwater Aquatic Organisms

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Basic data

Standard ID HJ 831-2022 (HJ831-2022)
Description (Translated English) Technical guideline for deriving water quality criteria for freshwater organisms
Sector / Industry Environmental Protection Industry Standard
Word Count Estimation 23,212
Issuing agency(ies) Ministry of Ecology and Environment

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