By a failure in one of four areas:

1. The worker,

2. The tools used,

3. The materials used, or

4. The methods used.

* WHY ACCIDENTS OCCUR

The worker

* WHY ACCIDENTS OCCUR

The tools used,

The materials usedThe methods used.

At least two areas

These cause resulted from unsafe act/ unsafe condition

Operating a tool /equipment without authorityWorking at an unsafe speedUsing unsafe or defective equipment or using

equipment in an unsafe manner. Disconnecting safety devicesUnsafe unloading, placing or mixing materialsAssuming an unsafe position or postureWorking on moving equipmentHorseplay or distractions; taking shortcutsFailure to wear and use personal protective

equipment

* Unsafe Act

An improper attitude Lack of knowledge or skills Reduced mental or physical capacities

* Unsafe Act result from

Improper guardingDefective equipment or materialsUnsafe working proceduresImproper housekeepingPoor lighting or ventilationImproper personal attire (Poor dress)No or improper evaluation of site conditions

* Unsafe Condition

Conclusion

1. Train and educate workers for safe working habits

2. Develop and adopt safe work procedures for each task

3. Proper tools for the job &

4. Selection of right tool for the job

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