わが国における仕様分類体系標準化の変遷に関する研究

「建築工事標準分類」「共通建築コードインデックス」を事例として

抄録

This study analyzes the standardization efforts of specification classification systems in Japan’s construction industry, focusing on historical cases such as the “Universal Building Construction Index” and the “Building Code Index.” It further examines the future directions for information-sharing systems within the industry.

Inspired by ISO and Western classification systems, these initiatives aimed to organize and share information. However, limited technology and industry consensus hindered their adoption, with the focus on facet-based formats possibly contributing to this.

Technological advances allow data exchange without standard codes, enabling more flexible sharing. The study suggests limited standardization and machine-readable data as practical strategies.