Japan Construction Trade Union Confederation
The Japan Construction Trade Union Confederation (JCTUC; , Kensetsu Rengo) was a trade union representing workers in the building industry in Japan. The union was founded in 1990, with the merger of the Japanese Federation of Construction Industry Workers and the Construction Ministry Workers' Unions. Like both its predecessors, it affiliated to the Japanese Trade Union Confederation. On formation, it had 14,091 members, while in 1996 its membership was 13,413. In 2014, it merged into the Japan Federation of Basic Industry Workers' Unions.