A standardized construction information classification system is essential for organizing construction CALS and CM. In 1997, Uniclass system was developed for superseding CI/SfB system that was being used as a representative WBS. Uniclass system is or...
A standardized construction information classification system is essential for organizing construction CALS and CM. In 1997, Uniclass system was developed for superseding CI/SfB system that was being used as a representative WBS. Uniclass system is organized on the basis of ISO frame and consists of tables for classifying information related to construction management and electronic commerce. This study was implemented for the analysis of applicability of Uniclass system, comparing with CI/SfB system, as a WBS for the construction CALS. This study suggests a alternative table of Uniclass to improve applicability in practical use. Uniclass system was analyzed as the best classification system for the civil engineering project among the existing systems, howewer, the classified items for CM and construction CALS need to be modified with more detailed items.