CODE: 869.667-014Buy the DOT:Download/CD-ROM
TITLE(s): SIGNALER (construction) alternate titles: highballer

Signals or relays signals to operators of hoisting equipment engaged in raising or lowering loads and pumping or conveying materials, such as concrete and gunite, by telephoning, blowing whistle, motioning by hand or flag, or by pulling bell cord. May remove dogs, chains, or slings from hoisted material.
GOE: 05.12.04 STRENGTH: L GED: R2 M1 L2 SVP: 2 DLU: 77
ONET CROSSWALK: 98999A Production Laborers