Abstract
It is necessary for finding a possivility toward industrialized housing systems in local area to investigate the developing process of these method in the past examples. The auther elucidate the state of construction by local authority and its builders′conditions, and find the local feature in Fukuoka prefecture; that the local authority had tried to examin many new construction systems, and builders also had challenged the new type's possivility, but their effort had been resultless.
