Team work × Recommended Skills: Environmental Conservation Knowledge
4 jobs found.
River Sand Extractor
Worker who extracts sand from rivers using heavy machinery and supplies it as civil engineering materials.
Magnetic Clay Extractor
Specialized worker who mines magnetic clay (clay), the raw material for pottery and building materials, and handles washing, sorting, and transportation.
Gravel, Sand, and Clay Extraction Worker
Occupation involving the extraction of gravel, sand, and clay using excavators or manual labor at riverbeds, quarries, and clay mines, followed by sorting, crushing, and transportation. Requires attention to quality control and occupational safety and health.
Rice Husk Smoldering Charcoal Maker
A job that carbonizes rice husks, a byproduct of crops, to produce smoldering charcoal used as soil amendment material or fuel.