Exhibit "A" Cost of Cleaning Fires and Loading Ashes Into Cars ROBERTSON AND N. & W. CONVEYORS-Continued Exhibit "A" Cost of Cleaning Fires and Loading Ashes Into Cars-Continued ROBERTSON AND N. & W. CONVEYORS-Continued 5 Kentucky Robertson Conveyor. Exhibit "A" Cost of Cleaning Fires and Loading Ashes Into Cars-Continued ROBERTSON AND N. & W. CONVEYORS- -Continued 6 men-rates 391c, 41c, 451c and 47 c. Part of time of day men charged to other work. |