本欧洲标准规定了与符合EN 12259-2:1997，EN 12259-3:199x和EN 12259-9:199x的符合EN标准的自动喷水灭火系统中使用的报警阀一起使用的水马达报警的结构和性能要求。 12845:1997和符合EN xxxx的喷水系统。还给出了型式认可测试和型式认可测试的推荐测试计划。 EN 12259本部分不包括水电机报警器的辅助部件或附件

This European Standard specifies requirements for construction and performance of water motor alarm for use in conjunction with alarm valves conforming to EN 12259-2:1997, EN 12259-3:199x and EN 12259-9:199x used in automatic sprinkler systems complying with EN 12845:1997 and water spray systems conforming EN xxxx. Type approval tests and a recommended test schedule for type approval testing are also given. Auxiliary components or attachments to water motor alarms are not covered by this Part of EN 12259.