与工艺装置便携式建筑位置相关的危害管理

[中文适用范围]： 该推荐做法是为炼油厂@石化和化学操作@天然气液体提取厂@和其他设施（例如OSHA过程安全管理标准@ 29 CFR 1910.119涵盖的设施）制定的。 [外文原描述]： Provides guidance for reducing the risk to personnel located in portable buildings from potential explosion, fire and toxic release hazards. While occupied permanent buildings (e.g. control rooms, operator shelters) located near covered process area are typically constructed to be blast and fire resistant, conventional portable buildings (i.e. light wood trailers) are typically not constructed to be blast and fire resistant. Past explosion accidents have demonstrated that occupants of conventional portable buildings are susceptible to injuries from structural failures, building collapse, and building debris and projectiles. Guidance is provided based on the following principles: •Locate personnel away from covered process areas consistent with safe and effective operations •Minimize the use of occupied portable buildings in close proximity to covered process areas. •Manage the occupancy of portable building especially during periods of increased risk including unit start up or pla