标准摘要
[中文适用范围]： 本文件提供了用于授权紧急、维护和服务车辆上的定向、单色、闪光光学警告装置的设计指南、测试程序参考和性能要求。它旨在适用于但不限于地面陆地车辆。 [外文原描述]： This document provides design guidelines, test procedure references, and performance requirements for directional, single color, flashing optical warning devices used on authorized emergency, maintenance, and service vehicles. It is intended to apply to, but is not limited to, surface land vehicles.Cross Reference: J1330_201409,J1889_201503,J2139_201412,J2498_201611,J387_201404,J575_201508,J576_201708,J578_201603,J759_201712,J845_201902
英文名称Directional Flashing Optical Warning Devices for Authorized Emergency, Maintenance, and Service Vehicles