Planning Subcommittee
Technology Information Subcommittee
International Exchange Subcommittee
Education on High-technology for Concrete Subcommittee
Internet Subcommittee
Concrete Bridges Subcommittee
Design Specifications Subcommittee
Concrete Disaster Prevention Facilities Subcommittee
Concrete Maintenance Management Subcommittee
Technical Support Subcommittee
Research Subcommittee on Design for Structures in Hokkaido
