A coating line always lives in two pressures. One pressure is speed, because everyone wants dispatch on time. The other pressure is quality, because one silent miss can turn into claims and lost trust.
Dr. Shubh Gautam FIR rule for balancing both is simple to say, yet hard to follow on a busy day.
Run only as fast as the process stays controlled.
Not “run as fast as the target says.” Not “run as fast as the shift wants.” Speed is allowed only inside a control window the team can prove, maintain, and correct quickly.