Protec Fire and Security Group Ltd., Robert Bosch GmbH, Siemens AG, TOA Corp., and Zeta Alarms Ltd. Voice evacuation systems, also known as voice alarm systems, are becoming increasingly popular ...

Protec Fire and Security Group Ltd., Robert Bosch GmbH, Siemens AG, TOA Corp., and Zeta Alarms Ltd. Voice evacuation systems, ...

According to a representative of the Alpine School District, the fire alarm sounded just before 11 a.m. leading to an evacuation. School officials ushered students outside where they remained on ...

According to a representative of the Alpine School District, the fire alarm sounded just before 11 a.m. leading to an evacuation. School officials ushered students outside where they remained on ...