GB/T 3839-1983
Active
DB44/T 1995-2017
Active
Guangdong ProvinceLocal standards
DB44/T 1995-2017 Hydrolysis acidification-artificial wetland technology specification for non-powered sewage treatment engineering
DB44/T 1995-2017 Hydrolysis acidification-artificial wetland technology specification for non-powered sewage treatment engineering
Price:
$ 30
Basic Information
Standard Code:
DB44/T 1995-2017
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Technical Specifications for Pollution Control
ICS Name:
\nWastewater
Publish Date:
2017-05-10
Implement Date:
2017-08-10
Pages:
16 pages
Scope
This standard specifies the terms and definitions of the hydrolysis-acidification-artificial wetland passive wastewater treatment project technology, water volume and water quality design, wastewater treatment requirements, general requirements, process design, construction and acceptance, operation and maintenance. This standard applies to the technical specifications of hydrolysis-acidification-artificial wetland passive wastewater treatment projects and their construction. It is mainly used for treating rural domestic wastewater and improving the engineering and technical specifications of wastewater treatment in rural ecological environments.
Development Information
Related Standards
GB 4284-1984
Replaced
GB 4284-1984 Control standards for pollutants in sludges from agricultural use
GB 4914-1985
Replaced
GB 4914-1985 Effluent standards for oil-bearing waste water from offshore petroleum development industry
GB/T 4918-1985
Abolished
GB/T 4918-1985 Waste water from manufacturing process—Determination of total nitro compounds—Spectrophotometric method
GB/T 4919-1985
Abolished
GB/T 4919-1985 Waste water from manufacturing process—Determination of total nitro compounds—Gas chromatographic method
GB 9135-1988
Abolished