Explosives Handler (Construction Industry)
かやくいん
Industry & Occupation
Classification
Summary
A specialist profession that uses explosives to blast and break rocks and structures at construction sites.
Description
Explosives handlers (construction industry) are responsible for using explosives at construction sites and mining sites to safely and efficiently break rocks and concrete structures. They handle a series of tasks including planning blasting operations, calculating explosive quantities, drilling holes, loading explosives, installing and igniting detonators, processing residual explosives after blasting, and site safety management, requiring utmost care to minimize impacts on the surrounding environment. Collaboration with geological surveyors, construction managers, and security personnel is essential.
Future Outlook
Stable job openings are expected due to demand from infrastructure development and mining projects. With strengthening safety regulations and the introduction of 3D simulation technology, advanced expertise and IT literacy will be increasingly required in the future.
Personality Traits
Calm and composed / Cautious / Meticulous / Strong sense of responsibility
Work Style
Career Path
Blasting Worker Apprentice → Blasting Technician → Chief Explosives Handler → Safety Management Officer → Site Supervisor
Required Skills
Basic Geological Knowledge / Blast Calculation / Blasting Design / Explosives Handling / Safety Management
Recommended Skills
Blasting Design Software / CAD (Construction Drawing Creation) / Civil Engineering Construction Management
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Analytical & Logical Thinking | To analyze geology and shock dispersion and calculate appropriate explosive quantities. |
| Attention to Detail & Accuracy | Because even minor errors in explosive quantities or loading positions can lead to serious accidents. |
| Numerical & Quantitative Analysis | Because precise numerical calculations are necessary for explosive quantity calculations and blast range predictions. |
| Physical Stamina & Endurance | Because physical strength is required for transporting heavy charges and long hours of outdoor work. |
| Planning & Organization | Because detailed planning and coordination of blasting plans and work procedures are necessary. |
| Stress Tolerance | Due to working under high responsibility and tense conditions. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Since there are many routine tasks, adherence to procedures is emphasized more than creativity. |
Related Qualifications
- Type 1 Explosives Handling Safety Manager
- Type 2 Explosives Handling Safety Manager
Aliases
- Blasting Engineer
- Blasting Worker
Related Jobs
- Blaster
- Civil Engineering Worker
- Mining Worker