The proposed document provides the standards for the design, construction and inspection of concrete-filled steel tubular (CFST) hybrid structures. It is applicable to the static, seismic and fire design, construction and inspection of CFST hybrid structures to be used in high-rise buildings, largespan bridges, and other types of large-scale infrastructure in mountainous areas, earthquake-prone regions, corrosive environments and less-developed regions.
Status: Under development
Technical Committee: ISO/TC 71 Concrete, reinforced concrete and pre-stressed concrete
- ICS :
This standard contributes to the following Sustainable Development Goals:
ISO/WD 16521Stage: 20.20
Got a question?
Check out our FAQs
+41 22 749 08 88
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)
Keep up to date with ISO
Sign up to our newsletter for the latest news, views and product information.