GB/T 24040-2008
Active
DB21/T 3344-2020
Active
Liaoning ProvinceLocal standards
DB21/T 3344-2020 Establishing technical criteria for nutrients in rivers in Liaoning Province
DB21/T 3344-2020 Establishing technical criteria for nutrients in rivers in Liaoning Province
Basic Information
Standard Code:
DB21/T 3344-2020
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Environment quality standards
ICS Name:
Environment management
Publish Date:
2020-11-30
Implement Date:
2020-12-30
Pages:
22 pages
Development Information
Related Standards
GB/T 24044-2008
Active
GB/T 24044-2008 Environmental management—Life cycle assessment—Requirements and guidelines
GB/T 22339-2008
Abolished
GB/T 22339-2008 Technical standards regarding to registation,statistics,assessment and information retrival in environment monitoring for producing areas of crops,animal products and aquatic products
GB/T 24025-2009
Active
GB/T 24025-2009 Environmental labels and declarations—Type Ⅲ environmental declarations—Principles and procedures
GB/T 24062-2009
Active
GB/T 24062-2009 Environmental management—Integrating environmental aspects into product design and development
GB/T 24256-2009
Active