|
|
       CODE: 559.567-014 Buy the DOT:Download/CD-ROM
TITLE(s): WEIGHER AND GRADER (chemical)
Weighs and examines barrels of oleoresin prior to distillation into turpentine and rosin and
grades rosin prior to storage: Reads scale to obtain gross weight of barrel of oleoresin. Examines
and feels oleoresin to determine color, cleanliness, water content, and age, and estimates
turpentine and rosin content and rosin grade that can be produced. Records estimate and weight of
barrel on incoming record sheet. Observes distillation process and directs DISTILLER (chemical) II
to stop operation of melter or still whenever temporary shortages of oleoresin occur. Draws rosin
sample from still and grades sample according to U.S. Government specifications. Records grade and
barrel number on grade record form. Directs or assists DECKHAND (chemical) to push barrels of
oleoresin or rosin to and from scales, storage area, and distilling equipment, and to dump barrels
of oleoresin into hopper of melter.
GOE: 06.03.02 STRENGTH: L GED: R2 M2 L2 SVP: 3 DLU: 77
ONET CROSSWALK: 83005A Production Inspectors, Testers, Graders, Sorters, Samplers, Weighers
|
