PROBLEM TO BE SOLVED: To provide a highly reliable management method for reducing any labor at a confirmation side in a conformation operation in housing construction.;SOLUTION: This housing construction management method comprises an imaging step for acquiring image data by imaging a predetermined part, and for fetching the image data to a portable information assistant in a predetermined stage in the construction process of housing construction; a comment data recording step for recording character data and/or voice data relevant to the acquired image data as comment data in the portable information assistant; a transmission step for transmitting the image data and comment data through an electric communication line by using the portable information assistant to a computer operated by a confirmer; and a reply accepting step for receiving character data and/or voice data as reply data from the computer through an electric communication line by the portable information terminal.;COPYRIGHT: (C)2008,JPO&INPIT
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