Although the control rooms rely on different technologies and operational procedures and are not physically networked , they support each other by taking calls and giving advice to callers from outside their area .
Fire and rescue services can support each other with additional resources .
Although the control rooms rely on different technologies and operational procedures and are not physically networked , each other support each other by taking calls and giving advice to callers from outside their area .
Fire and rescue services can support each other with additional resources .