NFPA发布的代码和标准在NFPA的许可下显示为只读，仅供本系统使用。NFPA材料不得下载、打印、复制或转让。通过NFPA 770第一版扩展您对混合灭火系统的了解。混合介质由细水雾和惰性气体剂同时排放而成，具有独特的特性，非常适合分散、灭火和冷却。NFPA 770是混合（水和惰性气体）灭火系统的标准，它提供了第一份文件，为更安全、更有效地使用这种现代灭火方式提供了全面的要求。NFPA 770的第一版是一大批敬业、见多识广的专业人士多年志愿服务的成果。创建该标准的目的是提供一份专门针对混合系统的文件，该系统代表了一种与细水雾或清洁剂系统不同的独立技术。 内容涵盖了从新术语和定义到系统设计方法、应用程序测试和设计验证、安装要求，以及检查、测试和维护程序的所有内容。了解混合式灭火系统的性能标准。确保您有最新的知识，设计，生产，测试，使用，并保持混合水和惰性气体灭火系统订购您的NFPA 770, 2021版的副本。（印刷版，第48页，2021年）

Codes and standards published by NFPA are displayed as read-only under license from NFPA solely for use within this system.  NFPA material may not be downloaded, printed, reproduced, or transferred.Expand your knowledge of hybrid fire extinguishing systems with NFPA 770, first edition.Hybrid media, created by the simultaneous discharge of fine water mist and an inert gas agent, provides a unique set of characteristics that is ideal for dispersion, extinguishment, and cooling. NFPA 770,Standard on Hybrid (Water and Inert Gas) Fire Extinguishing Systems,delivers the first document offering comprehensive requirements for the safer and more effective use of this modern means of fire suppression.The first edition of NFPA 770 is the result of years of volunteer service by a broad cross-section of dedicated and informed professionals.The standard was created to provide a document solely focused on hybrid systems, which represent a separate and distinct technology from either water mist or clean agent systems. Content covers everything from new terms and definitions to methods of system design, application testing and design validation, installation requirements, and inspection, testing, and maintenance procedures.Get up to speed with performance criteria for hybrid fire extinguishing systems.Make sure you have the latest knowledge on designing, producing, testing, using, and maintaining hybrid water and inert gas fire extinguishing systems by ordering your copy of NFPA 770, 2021 edition. (Print, 48 pp., 2021)