GB/T 4934-1996
Replaced
T/UNP 448-2024
Active
Group standards
T/UNP 448-2024 Urban engineering assembly concrete retaining wall construction technical specifications
T/UNP 448-2024 Urban engineering assembly concrete retaining wall construction technical specifications
Price:
$ 20.00
Basic Information
Standard Code:
T/UNP 448-2024
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Civil Engineering Comprehensive
Publish Date:
2024-12-31
Implement Date:
2024-12-31
Scope
Main technical content: 1. Scope 2. Normative reference documents 3. Terms and definitions 4. Basic requirements 5. Material requirements 6. Construction preparation 7. Construction implementation 8. Quality inspection 9. Safety and environmental protection
Development Information
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Replaced
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GB/T 31259-2014
Replaced
GB/T 31259-2014 Pipe supports with thermoprobe
DB5116/T 24-2024
Active
DB5116/T 24-2024 Design Code for Ecological Ponding Source Control Facilities in Construction Projects (EPC)
DB5116/T 23-2024
Active