Checker
DOT Code: 559.165-010
Industry: chemical
Coordinates activities of workers engaged in loading, operating, and unloading equipment used in production of nitrocellulose, using signal-light system: Moves switches on control panel to illuminate lights above nitrators and wringers to notify workers to load, start, stop, and unload equipment in specified sequence. Records charging and discharging times to maintain records of nitrating cycle.
GOE: 06.02.11 STRENGTH: L GED: R3 M2 L2 SVP: 5 DLU: 77