Section 408.14434. Aisles.  


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  • Rule 4434. (1) An aisle shall be not less than  24  inches  wide  where molten metal is poured from hand or bull ladles or crucibles carried by 1 or 2 employees. However, if a mold is 20 inches or more in height,  an aisle shall be not less than 36 inches wide.

    (2) An aisle shall be not less than 36 inches wide where molten metal is poured by more than 2 employees.

History: 1979 AC.