GB/T 11225-1989
Abolished
CJJ/T 228-2014
Active
Industry standards-Urban construction
CJJ/T 228-2014 Urban sewage treatment plant operation quality evaluation standards (with explanatory text)
CJJ/T 228-2014 Urban sewage treatment plant operation quality evaluation standards (with explanatory text)
Price:
$ 20.00
Basic Information
Standard Code:
CJJ/T 228-2014
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Garden landscaping and urban environmental sanitation
ICS Name:
\nComprehensive water quality
Publish Date:
1970-01-01
Implement Date:
2015-08-01
Pages:
46 pages
Scope
This standard is applicable to the evaluation of the main operational technical indicators of urban wastewater treatment plants and the technical assessment of their operational quality.
Development Information
Related Standards
GB/T 14552-1993
Replaced
GB/T 14552-1993 Water and soil quality—Determination of organophosphorus pesticides—Gas chromatography
GB/T 15503-1995
Active
GB/T 15503-1995 Water quality—Determination of vanadium—BPHA extraction spectrophotometric method
GB/T 15504-1995
Active
GB/T 15504-1995 Water quality—Determination of carbon disulfide—Diethylamine cupric acetate spectrophotometric method
GB/T 15505-1995
Active
GB/T 15505-1995 Water quality—Determination of selenium—Graphite furnace atomic absorption spectrometric method
GB/T 15506-1995
Abolished