GB/T 6919-1986
Abolished
DB34/T 4276-2022
Active
Anhui ProvinceLocal standards
DB34/T 4276-2022 Environmental air quality forecasting, consultation, evaluation, and publication procedures
DB34/T 4276-2022 Environmental air quality forecasting, consultation, evaluation, and publication procedures
Basic Information
Standard Code:
DB34/T 4276-2022
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Environment quality standards
ICS Name:
Environmental air
Publish Date:
2022-08-31
Implement Date:
2022-09-30
Pages:
11 pages
Development Information
Related Standards
GB/T 6921-1986
Abolished
GB/T 6921-1986 Determination of the concentration of airborne particulate matters
GB 7355-1987
Abolished
GB 7355-1987 Sanitary standard for lead and it's inorganic compounds in the atmosphere
GB/T 8911-1988
Abolished
GB/T 8911-1988 Hygienic determination method of carbon monoxide in air of residential areas—Method of replacing mercury
GB/T 8912-1988
Abolished
GB/T 8912-1988 Hygienic determination method of arsenide in air of residential areas—Silver diethyldithiocarbamate spectrophotometric method
GB/T 8913-1988
Active