CODE: 511.685-018Buy the DOT:Download/CD-ROM
TITLE(s): CONDENSER-TUBE TENDER (smelt. & refin.)

Tends battery of condenser tubes in which gaseous mercury is condensed into liquid mercury: Places water-filled buckets at base of each tube to collect liquid mercury. Removes buckets as mercury accumulates, pours off water, and strains mercury into steel flask. Pours mixture of water, mercury, and dust onto sloping table, adds quicklime, and stirs mixture with hoe to separate remaining mercury from sediment.
GOE: 06.04.10 STRENGTH: H GED: R2 M1 L1 SVP: 2 DLU: 77
ONET CROSSWALK: 92962 Separating, Filtering, Clarifying, Precipitating, and Still Machine Operators and Tenders