本标准描述了用于处理饮用水、废水、再生水和雨水的臭氧系统和设备的最低要求。本标准涵盖使用放电电介质和模块式臭氧发生器的高浓度臭氧产生设备，臭氧发生器由液氧（LOX）储存系统蒸发的氧气供给。本标准下的设备包括臭氧发生器及相关辅助设备、设计考虑和测试要求。标准中描述了细气泡扩散和侧流臭氧溶解系统。对于臭氧破坏系统，描述了热催化和热系统。本标准可供水处理用臭氧系统设备的设计、采购、安装和调试参考。

This standard describes the minimum requirements for ozone systems and equipment used to treat potable water, wastewater, reclaimed water, and storm water. This standard covers high concentration ozone generation equipment using discharge dielectrics and modular-type ozone generators fed from oxygen gas vaporized from a liquid oxygen (LOX) storage system. Equipment under this standard includes ozone generators with associated ancillary equipment, design considerations, and testing requirements. Both fine bubble diffusion and sidestream ozone dissolution systems are described in the standard. For ozone destruct systems, both thermal-catalytic and thermal systems are described.This standard can be referenced for design, procurement, installation, and commissioning of ozone systems equipment used in water treatment.