R 408.18154 Rotary, pretzel rolling, and pretzel extruding machines .

Rule 8154. (1) The forcing rolls within a dough hopper on a rotary, pretzel rolling and pretzel extruding machine shall be guarded as prescribed for feed hoppers in R 408.18160 . (2) A rotary, pretzel rolling and pretzel extruding machine shall have an emergency stop bar at the operator's station so located that it can be operated by the operator's body .