PD 7974的这一部分提供了有关FSE的指导，以及与消防干预活动的必要互动。无论设计目标或消防服务活动是否旨在支持BS 7974中描述的定性设计审查（QDR）过程中定义的生命安全、财产、业务、任务或遗产保护目标，本公开文件均适用。该指南提供了对消防干预能力和局限性的理解，并考虑了对火灾的生理需求？战士们，火？使用的灭火程序和火灾的限制？战斗装备。包含以下内容:PD 7974-5:2014

This part of PD 7974 provides guidance on FSE and the necessary interaction with fire service intervention activities. This Published Document applies irrespective of whether the design objective, or fire service activities, are intended to support life safety, property, business, mission, or heritage protection objectives, as defined in the qualitative design review (QDR) process described in BS 7974. The guidance provides an understanding of both the capabilities and limitations of fire service intervention, and takes into account the physiological demands on fire?fighters, the fire?fighting procedures that are used and the limitations of fire?fighting equipment.Incorporates the following:PD 7974-5:2014