| Job Title |
Laborer, Concrete-mixing Plant |
| Job Description |
Performs Any Combination Of Following Duties In Concrete
Mixing Plant: Verifies Amount Of Aggregate In Storage Bins By
Visual Inspection, And Turns Swivel Head To Direct Aggregate
Into Specified Bin. Tends Electrically Powered Conveyor Or
Pneumatic Pump To Hoist Cement From Feeder Hopper, Railroad Car,
Or Transport Truck Into Storage Container, Such As Cement Silo.
Loosens Locking Pin, Using Hammer, To Dump Cement From Cars Into
Storage Hopper, Prodding Cement With Pole Through Trapdoor In
Car Until Car Is Empty. Positions Trucks, Cars, Or Buckets Under
Spouts Of Concrete Mixers, Batching Plants, Or Hoppers, Using
Hand Signals, And Moving Levers Or Handwheels To Discharge
Concrete Into Trucks, Cars, Or Buckets. May Haul Cement From
Storage In Bulk Or Bags, Emptying, Cleaning, And Bundling Empty
Bags. May Be Designated According To Duties Performed As
Aggregate-conveyor Operator (construction); Bag Shaker
(construction); Cement-car Dumper (construction);
Cement-conveyor Operator (construction); Cement Handler
(construction); Cement-sack Breaker (construction). May Be
Designated: Concrete-bucket Loader (construction);
Concrete-bucket Unloader (construction); Concrete-conveyor
Operator (construction); Concrete-hopper Operator
(construction); Concrete-mixer Loader, Truck Mounted
(construction); Conveyor Tender, Concrete-mixing Plant
(construction); Dumper, Central-concrete-mixing Plant
(construction); Loft Worker, Concrete-mixing Plant
(construction).
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