Reading English Literature × Classification Details: Ironmaking, Steelmaking, and Non-Ferrous Metal Smelting Workers
2 jobs found.
Precious Metal Smelting Worker
A manufacturing job that recovers and refines precious metals such as gold, silver, and platinum from precious metal-containing ores or by-products, increases their purity, and turns them into products.
Mercury Recovery Worker
Specialized profession that collects and separates mercury generated in factories and research institutes using appropriate equipment and procedures to prevent release into the environment.