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HJ 1291-2023 English PDF

US$169.00 ยท In stock
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HJ 1291-2023: Coding rules for surface water environmental quality monitoring site
Status: Valid
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HJ 1291-2023English169 Add to Cart 3 days [Need to translate] Coding rules for surface water environmental quality monitoring site Valid HJ 1291-2023

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Basic data

Standard ID HJ 1291-2023 (HJ1291-2023)
Description (Translated English) Coding rules for surface water environmental quality monitoring site
Sector / Industry Environmental Protection Industry Standard
Word Count Estimation 7,775
Date of Issue 2023-02-09
Date of Implementation 2023-02-09
Issuing agency(ies) Ministry of Ecology and Environment
Summary This standard specifies the coding method and coding rules for routine monitoring points of surface water environmental quality. This standard is applicable to the establishment of routine monitoring point codes for surface water (rivers, lakes, reservoirs and channels) environmental quality of ecological and environmental departments at all levels across the country, as well as the collection, transmission, storage, processing and service of information related to monitoring points.

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