GA 407.1-2003
Active
T/CWDPA 092-2026
Active
Group standards
T/CWDPA 092-2026 Digital Modeling and Information Interchange Specification for Highway Infrastructure Technology
T/CWDPA 092-2026 Digital Modeling and Information Interchange Specification for Highway Infrastructure Technology
Price:
$ 20.00
Basic Information
Standard Code:
T/CWDPA 092-2026
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
The application of information technology in other fields
Publish Date:
2026-03-12
Implement Date:
2026-03-12
Scope
This document stipulates the core principles of digital modeling of highway infrastructure, basic data requirements, component modeling rules, model accuracy levels, and data formats for information exchange, interface specifications, and safety requirements. It also clarifies the application points, maintenance rules, and quality inspection and acceptance standards of the model throughout its entire life cycle of design, construction, and operation and maintenance
Development Information
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