Emergency alarms A waterproof emergency call strip-switch should be provided on the side wall adjacent to the toilet fixture.A second waterproof emergency call strip-switch should be provided on the rear wall adjacent to the toilet fixture.Emergency call strips should activate a bell or other signalling device that is monitored from a location within the facility.Side Strip Dimensions Width of strip: 1200mm minimumCap between wall: 150mm minimumHeight of strip: 200mm from floorRear Strip Dimensions Width of strip: 750mm minimumHeight of strip: 200mm from floor Previous articleElevator featuresNext article Entrance stairs and ramp