GB/T 17923-1999
Replaced
T/LCH 007-2023
Active
Group standards
T/LCH 007-2023 "Recycling and Management Specification for Copper-Containing Wastewater Engineering Operation"
T/LCH 007-2023 "Recycling and Management Specification for Copper-Containing Wastewater Engineering Operation"
Price:
$ 20.00
Basic Information
Standard Code:
T/LCH 007-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Outdoor water supply and drainage projects
ICS Name:
Liquid waste, sludge
Publish Date:
2023-06-19
Implement Date:
2023-07-01
Scope
Scope: This document specifies the terms and definitions, abbreviations, general provisions, operation and maintenance, and environmental, health, and safety requirements for the operation and management of copper-containing wastewater recycling projects. This document applies to the operation and management of copper-containing wastewater recycling projects. Main technical content: This document specifies the terms and definitions, abbreviations, general provisions, operation and maintenance, and environmental, health, and safety requirements for the operation and management of copper-containing wastewater recycling projects. This document applies to the operation and management of copper-containing wastewater recycling projects.
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