Quality Control Methods (JIS Standards) × Classification Details: Product Manufacturing and Processing Workers (Excluding Metal and Food Products)
3 jobs found.
Caisson Manufacturing Worker
Specialized profession that manufactures and assembles caissons used in foundation works for bridges, ports, and similar structures in factories. Handles everything from reading design drawings to forming, pouring, and finishing steel and concrete caissons.
Chamotte Manufacturer
Chamotte manufacturers produce chamotte, a type of refractory material. They blend raw materials such as fire clay, form them, dry them, and fire them at high temperatures to create materials for refractory bricks and lining materials.
Patching Machine Worker (Chip Manufacturing)
Operates and inspects/maintains wood chip manufacturing machines (wood chippers), ensuring quality and safety.