GB/T 17923-1999
Replaced
T/SDHCIA 007-2020
Active
Group standards
T/SDHCIA 007-2020 Engineering specifications for the treatment and reuse of wet alkaline water glass sand regeneration wastewater in foundries
T/SDHCIA 007-2020 Engineering specifications for the treatment and reuse of wet alkaline water glass sand regeneration wastewater in foundries
Price:
$ 20.00
Basic Information
Standard Code:
T/SDHCIA 007-2020
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nPollutant emission standards
ICS Name:
Liquid waste, sludge
Publish Date:
2020-07-17
Implement Date:
2020-08-01
Scope
Main technical content: The standard specifies the comprehensive treatment and reuse of wastewater and pollutants in the wet regeneration process of waterglass sand, as well as the overall requirements, process design, main process equipment and materials, detection and engineering control, main auxiliary projects, labor safety and occupational health, construction and acceptance, and operation and maintenance
Development Information
Related Standards
GB 18420.1-2001
Replaced
GB 18420.1-2001 Biological toxicity grading for pollutant from marine petroleum exploration and exploitation
GB/T 18420.2-2001
Replaced
GB/T 18420.2-2001 Biological toxicity inspection method for pollutant from marine petroleum exploration and exploitation
GB 18420.1-2009
Active
GB 18420.1-2009 Biological toxicity for pollutants from marine petroleum exploration and exploitation—Part 1:Grading
GB/T 18420.2-2009
Active
GB/T 18420.2-2009 Biological toxicity for pollutants from marine petroleum exploration and exploitation—Part 2:Test method
YS/T 119.12-2010
Active