Material Batching Operator (Ready-Mixed Concrete Manufacturing)
ざいりょうはいごうがかり（なまコンクリートせいぞう）
Industry & Occupation
Classification
Summary
This occupation manufactures ready-mixed concrete by batching cement, aggregates, water, admixtures, etc., in appropriate proportions and managing quality.
Description
The Material Batching Operator (Ready-Mixed Concrete Manufacturing) measures raw materials such as cement, sand, gravel, water, and admixtures at a batch plant, mixes and agitates them in a mixer to manufacture ready-mixed concrete. After manufacturing, conducts quality tests such as slump tests and temperature management to confirm compliance with standard values. Also handles management of production records, machine maintenance, and occupational safety and health management in the work environment, fulfilling the role of supplying stable quality ready-mixed concrete to construction sites.
Future Outlook
Influenced by fluctuations in construction demand such as infrastructure development and redevelopment, but stable demand is expected from aging infrastructure renewal and logistics hub development. With the introduction of automation and IoT, advanced operation skills and quality management abilities will become even more important in the future.
Personality Traits
Cooperative / High safety awareness / Meticulous / Strong sense of responsibility
Work Style
Career Path
Material Batching Operator (Assistant) → Material Batching Operator → Plant Operator → Manufacturing Manager → Factory Manager
Required Skills
Mixer Operation / Quality Control / Safety and Health Management / Slump Test / Weighing Instrument Operation
Recommended Skills
Basic Machine Maintenance Knowledge / Civil Engineering Materials Science / Plant Control System Operation / Quality Control
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because even slight errors in batching ratios can affect quality. |
| Physical Stamina & Endurance | Because it requires physical strength for handling raw materials, standing work, etc. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Because it mainly involves standardized work procedures, and originality is not particularly required. |
Related Qualifications
- Chief Concrete Technician
- Concrete Technician
Aliases
- Concrete Mixer Operator
- Ready-Mixed Concrete Batching Operator
Related Jobs
- Concrete Manufacturing Worker
- Plant Operator
- Quality Control Operator