GB 9981-1988
Replaced
DB21/T 1869-2025
Active
Liaoning ProvinceLocal standards
DB21/T 1869-2025
DB21/T 1869-2025
Basic Information
Standard Code:
DB21/T 1869-2025
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Industrial and civil construction projects
ICS Name:
Residential buildings
Publish Date:
2025-03-30
Implement Date:
2025-04-30
Development Information
Replace the following standards
Related Standards
GB 11727-1989
Abolished
GB 11727-1989 Hygienic standard for room volume of dwelling house
DB4401/T 270-2024
Active
DB4401/T 270-2024 Lease housing design specifications
DB1331/T 073-2024
Active
DB1331/T 073-2024 Xiong'an New Area Residential Household Quality Acceptance Standards
DB3502/T 122-2024
Active
DB3502/T 122-2024 Rural residential general plan bookshelf
DB11/T 1197-2024
Active