JG/T 165-2004
Active
T/CECS 1139-2022
Active
Group standards
T/CECS 1139-2022 Assembly-type building precast concrete component product information model data standard
T/CECS 1139-2022 Assembly-type building precast concrete component product information model data standard
Price:
$ 20.00
Basic Information
Standard Code:
T/CECS 1139-2022
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Electronic computer applications
ICS Name:
The comprehensive construction industry
Publish Date:
2022-08-08
Implement Date:
2023-01-01
Scope
Main technical content: This standard is divided into 5 chapters and 1 appendix, and the main technical content includes: general provisions, terminology, basic requirements, model classification and coding, and model data format, etc.
Development Information
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