GB/T 1920-1980
Abolished
DB61/T 1382-2020
Active
Shaanxi ProvinceLocal standards
DB61/T 1382-2020 Assessment Technical Specification for Regional Haze Weather Process
DB61/T 1382-2020 Assessment Technical Specification for Regional Haze Weather Process
Basic Information
Standard Code:
DB61/T 1382-2020
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Meteorology
ICS Name:
Geology, meteorology, and hydrology
Publish Date:
2020-09-30
Implement Date:
2020-10-30
Pages:
9 pages
Scope
This standard specifies the terms and definitions of regional haze weather processes, evaluation indicators, the determination of regional haze weather processes, the grading of regional haze weather, and the extreme thresholds for the number of regional haze days per year. This standard is applicable to the evaluation of regional haze weather processes.
Development Information
Related Standards
GB/T 958-1989
Replaced
GB/T 958-1989 Geological symbols used for regional geological maps (1:50000)
GB/T 11615-1989
Replaced
GB/T 11615-1989 Geologic exploration standard of geothermal resources
GB/T 12329-1990
Active
GB/T 12329-1990 Karst geology terminology
GB/T 12745-1991
Replaced
GB/T 12745-1991 Static penetrometer
GB/T 12746-1991
Replaced