GB 11729-1989
Abolished
DB37/T 4508-2022
Active
Shandong ProvinceLocal standards
DB37/T 4508-2022 Groundwater Over-extraction Comprehensive Governance Evaluation Technique Guideline
DB37/T 4508-2022 Groundwater Over-extraction Comprehensive Governance Evaluation Technique Guideline
Basic Information
Standard Code:
DB37/T 4508-2022
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Engineering geology, hydrogeological survey, and geotechnical engineering
ICS Name:
Natural water resources
Publish Date:
2022-06-02
Implement Date:
2022-07-02
Pages:
19 pages
Development Information
Related Standards
GB 5084-1992
Replaced
GB 5084-1992 Standards for irrigation water quality
GB/T 13580.10-1992
Active
GB/T 13580.10-1992 Determination of fluoride in the wet precipitation—Fluor reagent spectrophotometry
GB/T 13580.11-1992
Active
GB/T 13580.11-1992 Determination of ammonium in the wet precipitation
GB/T 13580.1-1992
Active
GB/T 13580.1-1992 General principles for analytical methods of the wet precipitation
GB/T 13580.12-1992
Active