GB 4862-1984
Replaced
DB34/T 239-2002
Replaced
Anhui ProvinceLocal standards
DB34/T 239-2002 Freshwater fisheries water environment monitoring technology and pollution accident investigation and handling regulations
DB34/T 239-2002 Freshwater fisheries water environment monitoring technology and pollution accident investigation and handling regulations
Basic Information
Standard Code:
DB34/T 239-2002
Standard Type:
Local standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Aquaculture and fisheries
ICS Name:
Agriculture and forestry
Publish Date:
2002-05-09
Implement Date:
2002-05-09
Pages:
24 pages
Scope
This standard specifies the terms and definitions, monitoring techniques, and calculation methods for fishery losses caused by pollution accidents for environmental monitoring of freshwater fishery waters in Anhui Province, including general monitoring, special monitoring, and emergency monitoring. This standard applies to the monitoring of freshwater fishery waters such as rivers, lakes, reservoirs, and ponds within Anhui Province. The monitoring of fishery waters in other river basins can also be conducted with reference to this standard.
Development Information
Superseded by the following standards
Related Standards
GB/T 8137-1987
Replaced
GB/T 8137-1987 Seed lac—Specification
GB/T 8138-1987
Replaced
GB/T 8138-1987 Shellac
GB/T 8139-1987
Replaced
GB/T 8139-1987 Dewaxed shellac, Decolorized shellac and decolorized dewaxed shellac
GB/T 8140-1987
Replaced
GB/T 8140-1987 Bleached lac
GB/T 8141-1987
Replaced