multiple-activity process chart

multiple-activity process chart

[′məl·tə·pəl ak¦tiv·əd·ē ′prä·səs ‚chärt] (industrial engineering) A chart showing the coordinated synchronous or simultaneous activities of a work system comprising one or more machines or individuals; separate, parallel columns indicate each machine's or person's activities as related to the other parts of the work system.