EN 15004的这一部分规定了建筑物，植物或其他结构中气体灭火系统的设计，安装，测试，维护和安全性的要求，并提出了各种灭火剂和火灾类型的特点。合适的灭火介质。 它涵盖主要与建筑物，工厂和其他具体应用有关的全面淹水系统，利用在排放后不留下残留物的电气非导电气体灭火剂，并且目前有足够的数据可以通过以下方式验证性能和安全特性:一个适当的独立权力机构。 EN 15004的这一部分不适用于爆炸抑制。 EN 15004的这一部分并不旨在表明有关当局对其中列出的灭火剂的批准，因为其他灭火剂可能同样可以接受。二氧化碳不包括在其他国际标准中。 EN 15004的这一部分适用于表1中列出的灭火剂。必须将其与EN 15004的单独部分一起用于特定的灭火剂，如表1所示

This document specifies requirements and gives recommendations for the design, installation, testing, maintenance and safety of gas extinguishing systems in buildings, plants or other structures, and the characteristics of the various extinguishants and types of fire for which they are a suitable extinguishing medium. This document describes total flooding systems primarily related to buildings, plants and other specific applications, utilizing electrically non-conducting gaseous fire extinguishants that do not leave a residue after discharge and for which there are sufficient data currently available to enable validation of performance and safety characteristics by an appropriate independent authority. This document is not applicable to explosion suppression. This part of EN 15004 is not intended to indicate approval of the extinguishants listed therein by the appropriate authorities, as other extinguishants may be equally acceptable. CO2 is not included as it is covered by other International Standards. This part of EN 15004 is applicable to the extinguishants listed in Table 1. This document is intended to be used in conjunction with the given parts of EN 15004 for fire extinguishing agents in Table 1.