GB/T 3839-1983
Active
T/CI 256-2023
Active
Group standards
T/CI 256-2023 Biological treatment technology specification based on modified basalt fiber filler - Biological nest method
T/CI 256-2023 Biological treatment technology specification based on modified basalt fiber filler - Biological nest method
Price:
$ 20.00
Basic Information
Standard Code:
T/CI 256-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Integrated Environmental Protection
ICS Name:
\nWastewater
Publish Date:
2023-12-25
Implement Date:
2023-12-25
Pages:
18 pages
Scope
Main technical content: This document specifies the relevant norms for the application of the bio-nest method based on modified basalt fiber (MBF) fillers in the biological treatment of wastewater. It covers the specifications of modified basalt fiber, its arrangement method, bio-nest cultivation, technical requirements, management and control, including modified basalt fiber fillers, bio-nest cultivation, the bio-nest method, and management and maintenance. This document is applicable to wastewater treatment projects that adopt the bio-nest method and its combined processes. It can be used as a technical basis for process design, construction, environmental protection acceptance, and facility operation and maintenance.
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