Leader × Keywords: Sand
5 jobs found.
On-site Mixed Concrete Manufacturing Worker
Specialized occupation that mixes cement, sand, gravel, and water in appropriate proportions on construction sites to manufacture and supply concrete. Performs quality control and slump checks to support placement work.
Sandblast Worker (Metal Products)
A job that involves blasting abrasives such as sand onto the surface of metal products at high speed to remove rust and old paint films, adjust surface roughness, and perform pre-treatment for painting and plating.
Washed Sand Worker (Washed Sand Manufacturing Industry)
Washed sand workers remove impurities from raw sand and manufacture construction aggregates with uniform quality.
Sumo ring builder (Japan Sumo Association)
A profession that sets up and maintains the sumo ring, the arena for sumo matches, and prepares the environment for tournaments.
Abrasive Sand Extractor
Worker who extracts sand for construction materials or abrasives using heavy machinery from rivers, dunes, beaches, etc., and performs selection, loading, and transportation.