GB/T 1920-1980
Abolished
GB/T 38950-2020
Active
National standards
GB/T 38950-2020 Cooling summer grades
GB/T 38950-2020 Cooling summer grades
Basic Information
Standard Code:
GB/T 38950-2020
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Meteorology
ICS Name:
Geology, meteorology, and hydrology
Publish Date:
2020-07-21
Implement Date:
2020-07-21
Pages:
9 pages
Scope
This standard specifies the index, calculation method, and grade division for single-station, regional, and national cool summers.
This standard is applicable to the monitoring, forecasting, evaluation, scientific research, and services related to cool summers.
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