GB/T 19493-2004
Active
HJ 1295-2023
Active
Industry standards-Environmental protection
HJ 1295-2023 Water Ecological Monitoring Technical Guidelines: River Aquatic Biota Monitoring and Evaluation (Trial)
HJ 1295-2023 Water Ecological Monitoring Technical Guidelines: River Aquatic Biota Monitoring and Evaluation (Trial)
Basic Information
Standard Code:
HJ 1295-2023
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Environmental protection
ICS Name:
Environmental protection, health, and safety (vocabulary)
Publish Date:
2023-04-20
Implement Date:
2024-01-01
Scope
This standard specifies the technical content of aquatic organism monitoring site layout and monitoring frequency, monitoring methods, quality assurance and quality control, evaluation methods, etc. in the water ecological monitoring of rivers (excluding estuaries). This standard is applicable to the monitoring and evaluation of aquatic organisms in rivers.
Development Information
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