HJ 1291-2023Coding rules for surface water environmental quality monitoring site (English PDF)
地表水环境质量监测点位编码规则
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Issued by
Ministry of Ecology and Environment
Level / Type
National · Mandatory
Issue date
February 9, 2023
Implementation date
February 9, 2023
Scope
HJ 1291-2023 is the English-translated version of 地表水环境质量监测点位编码规则.
HJ 1291-2023 — This standard specifies the coding method and coding rules for routine monitoring points of surface water environmental quality.
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Document preview — HJ 1291-2023
National Standard of the People's Republic of China
Issued by: Ministry of Ecology and Environment
Contents
- What this standard covers1
- Document data2
What this standard covers
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.
Document data
Estimated length of the Chinese original: 7,792 words.
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 5 pages — is available in the English PDF.
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