石化製程歲修作業(含大修作業)其危險性遠較一般正常操作高，發生工安事故之比率也相對增加，加上一般石化業者因歲修非正常運作模式，需要在短期內聘用大量維修人員從事施工作業，通常均為節約成本而以外包方式為之。但承攬勞工對製程不熟悉，且各方面知識亦較缺乏。本文之研究目的為研議一套安全衛生教育訓練模式，提供承攬商職災預防對策，以符合勞安法第17條安全告知之需求，降低職災發生率，對石化業者實務運作上甚有助益。

In the petrochemical industries, regular annual repair and maintenance work (including overhaul) presents risks higher than generally found in normal operation. It therefore requires a greater amount of labor. Because common petrochemical business operations are rarely routine,
it is commonly necessary to outsource this work and hire massive numbers of additional staff in a short time lessen costs. Because these laborers are not usually familiar with the system’s regulations and use, the present paper has taken a set of safety rules, and health education and training patterns as a goal for research. Provides contracts business duty disaster to prevent the countermeasure. It is importance that it cuts the duty disaster formation rate. This will certainly be helpful to practical petrochemical industrial operations.