このページは国際安全衛生センターの2008/03/31以前のページです。
国際安全衛生センタートップ > 事例研究 > Examples of Hazard Prediction Training



On-site gas welding work
A service mechanic is flame-cutting a steel plate at an in-field repair site.



Various Points of Hazard
1. The hose is pretty tight. That can pull down the gas cylinders.
2. The mechanic is handling the gas torch with a single hand. He can hardly put out a possible flashback.


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