Section 408.18133. Dough trough elevator and dump .  


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  • An elevator-type dough trough dump shall be provided with an interlocked gate so that the trough cannot be elevated or lowered until the gate is in position to protect an employee, or the trough shall be controlled constantly by an operator with a full view of the elevator area while dumping and lowering the trough the last 7 feet  of  travel to the floor .

History: 1979 AC .