S95 Personal Test | 75 Questions with 100% Correct Answers | Verified | Latest Update 2024
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S95
Which duties can an S-95 Certificate of Fitness holder perform? - Visual Inspections Only - of fire
alarm system components and smoke detectors
What is the primary purpose of Fire Alarm Systems? - To warn building occupants and transmit
signals indicating a fire condition to the Fire Department ...
S95 Personal Test | 75 Questions with 100% Correct Answers | Verified | Latest Update 2024 Which duties can an S -95 Certificate of Fitness holder perform? - ✔✔Visual Inspections Only - of fire alarm system components and smoke detectors What is the primary purpose of Fire Alarm Systems? - ✔✔To warn building occupants and transmit signals indicating a fire condition to the Fire Department via central station. What is a Fire Alarm signal? - ✔✔The signal initiated by a fire alarm initiating device such as a manual fire alarm pull station, smoke detector, water -flow switch, or any device in which their activation indicates presence of fire. What is a Supervisory Signal? - ✔✔A signal indicating that a system or device being monitored has been compromised or is in an abnormal state. Is the FDNY dispatched for Supervisory Signals? - ✔✔No. The Facility Manager should investigate and correct the supervisory condition indicated by the FACP . What is a Trouble Signal? - ✔✔A signal that indicates a fault with the fire equipment. It must have an audible signal, distinctive from alarm signals What is the maximum number of minutes that routine handling should take? -- from receipt of trouble signal by central station until initiation of the investigation by telephone. - ✔✔FOUR minutes Is the FDNY dispatched for Trouble Signals? - ✔✔No. Trouble Signals aren't indicative of a fire condition. What is an Acknowledge Switch (ACK) ? - ✔✔This switch/button is used to acknowledge alarm, supervisory, or trouble conditions. Why is an Alarm Silence Switch helpful after an evacuation - while the source of alarm is being investigated? - ✔✔This switch/button silences audible and visual devices (sirens, bells, gongs) so it's easier for Emergency Responders to communicate. Which switch/button is pushed once an alarm condition is cleared? - ✔✔The System Reset Switch Smoke Detectors should be cleaned not less than - ✔✔Once every six months How often should Analog Smoke Detectors be cleaned? - ✔✔One week from receipt of an indication that cleaning is needed. How often should Smoke Detectors be tested for smoke entry? - ✔✔Not less than once a year After activation, which type of heat detector self -restores? Which type doesn't? - ✔✔Fixed -Temperature heat detectors: Doesn't self -restore and requires replacement. Rate of Rise heat detectors: self -restore Fire Alarm Circuits' primary power source shouldn't generate electric power exceeding which voltage? - ✔✔277/480 volts All abnormal conditions be investigated and noted where? - ✔✔A bound Log Book Alarm Notification Appliance - ✔✔A fire alarm system component (bell, light, etc.) that issues an audible, tactile, or visual alert. Annunciator - ✔✔A unit containing one or more indicator lamps, alphanumeric displays, etc. in which each indication provides status info about a circuit, condition, or location. ARCS (Auxiliary Radio Communication System) - ✔✔A wireless two -way building communication system for Fire Dept. use only. Accessibility - ✔✔Admitting close approach - not guarded by locked doors, elevation, etc.
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