For automatic sprinklers fire protection service and signaling systems for branch lines.

用于自动喷淋消防系统和直线管道上的信号系统。

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Designed to retrofit backflow protection onto fire hydrants used for temporary water service.

适用于用在临时性水应用的消防栓上的防回流阀的更新改造。

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Ductile Iron is a good choice for general service, fire protection and Hi-rise applications.

球墨铸铁是一般应用、防防火和高升应用的理想选择。

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He said if needed the Guernsey Airport Fire and Rescue Service, the Civil Protection Volunteers and the fire services in Jersey and Hampshire could provide support.

BBC: Guernsey retained firefighters' section axed

Comcast's XFINITY Home Security service provides intrusion and fire protection in addition to a host of interactive features including home monitoring, home management and energy management services, with the added benefits of web and mobile access.

ENGADGET: Xfinity Home Security makes home monitoring and management Comcastic (video)