GB/T 43991-2024
Active
T/JSTJXH 49-2025
Active
Group standards
T/JSTJXH 49-2025 The technical standards for pre-stressed concrete structures in construction engineering
T/JSTJXH 49-2025 The technical standards for pre-stressed concrete structures in construction engineering
Price:
$ 20.00
Basic Information
Standard Code:
T/JSTJXH 49-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
\nTunnel construction
Publish Date:
2024-11-27
Implement Date:
2025-02-10
Scope
Main technical content: To standardize the application of prestressed concrete structures in construction projects, ensure their safety and practicality, advanced technology, economic rationality, and quality assurance, this standard is formulated.
Development Information
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