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       CODE: 930.134-010 Buy the DOT:Download/CD-ROM
TITLE(s): QUARRY SUPERVISOR, DIMENSION STONE (mine & quarry)
Supervises and coordinates activities of workers engaged in quarrying dimension stone: Schedules
production or maintenance assignments of workers. Marks area or dimensions of blocks to be removed
from stone mass, using chalkline. Fills blast holes with blasting agents and detonator, and notifies
workers to evacuate area. Detonates explosive, using blasting machine, to separate block from stone
mass [BLASTER (mine & quarry)]. Signals HOISTING ENGINEER (any industry) to lift blocks from pit to
stockpile area. Inspects blocks for defects such as cracks or discolorations. Computes dimensions of
and marks identifying data on blocks. Fastens dogs into drilled holes in stone to facilitate loading
on truck. Compiles production and shipping records. Performs other duties as described under
SUPERVISOR (any industry) Master Title.
GOE: 05.11.02 STRENGTH: H GED: R4 M3 L3 SVP: 6 DLU: 77
ONET CROSSWALK: 81005B First-Line Supervisors and Manager/Supervisors- Extractive Workers
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