GB/T 1920-1980
Abolished
DB51/T 2830-2021
Active
Sichuan ProvinceLocal standards
DB51/T 2830-2021 DB51/T 2830-2021 Low-temperature Snow and Ice Flooding Disaster Meteorological Indicators and Grades in the Western Sichuan Plateau
DB51/T 2830-2021 DB51/T 2830-2021 Low-temperature Snow and Ice Flooding Disaster Meteorological Indicators and Grades in the Western Sichuan Plateau
Basic Information
Standard Code:
DB51/T 2830-2021
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Meteorology
ICS Name:
Geology, meteorology, and hydrology
Publish Date:
2021-08-02
Implement Date:
2021-09-01
Pages:
7 pages
Scope
This document specifies the terms and definitions, the calculation of indicators, and the grading of the low-temperature rain, snow, and frost processes on the western Sichuan Plateau. This document is applicable to the investigation, monitoring, forecasting, and disaster risk assessment of the low-temperature rain, snow, and frost processes on the western Sichuan Plateau.
Development Information
Replace the following standards
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