S-95 Testing Questions Latest Update -

S-95 Testing Questions Latest Update - Actual Exam Questions and 100% Verified Correct Answers Guaranteed A+

According to NFPA 72 visual inspection should how often? - CORRECT ANSWER: For

unmonitored a minimum on a weekly basis and for monitored annually

Are the FDNY dispatched for supervisory signals? - CORRECT ANSWER: No they are

not because it's not an indication of a fire condition

Are the FDNY dispatched for trouble signals? - CORRECT ANSWER: No because it is

not indication of a fire condition

Can batteries be a secondary source? - CORRECT ANSWER: No

Do you have to reset a manual pull station? - CORRECT ANSWER: Yes or else it won't reset at the FACP

Does rate of rise detector have to be replaced after activation? - CORRECT ANSWER: No

How do heat detectors work? - CORRECT ANSWER: The 2 electrical contacts are

brought together after fusible element melts, which activated alarm

How do most smoke detectors work? - CORRECT ANSWER: Most smoke detectors

work either by optical detection (photoelectric) or by physical process ( ionization)

How do sampling type smoke detectors work? - CORRECT ANSWER: They work by

using a sampling tube to draw in a sample of air from the hazard area to the detector where the presence of visible or invisible combustion products is determined

How does a photosensitive sensor work? - CORRECT ANSWER: It is arranged so that

the rays from the light source do not normally fall onto photosensitive sensor

How does an ionization detector detect a fire? - CORRECT ANSWER: It monitors ions in the air, which is ionized by a radioactive source in detector, when ions flow are interrupted by smoke particles which obstruct current flow

How does ionization detector work? - CORRECT ANSWER: It uses an ionization

chamber and a source of ionizing radiation to detect smoke

How does photoelectric light-obscuration smoke detectors work? - CORRECT ANSWER: When smoke particles enter light path, some of the light is scattered and some is observed, thereby reducing the light reaching the receiving sensor 1 / 2

How long should central station take to handle a trouble signal? - CORRECT ANSWER: A maximum of 4 minutes

How long should you keep a log book? - CORRECT ANSWER: 3 years also only 1 log

book per calendar year

How often should warden phones be tested? - CORRECT ANSWER: At least annually

How often should you visually inspect manual pull station? - CORRECT ANSWER: At a minimum of once a month where practical

How should alarm log book entries be entered? - CORRECT ANSWER: They should be

in chronological order, recording the location and causes of all alarm signals transmitted by such FAS

How should the format of the log book be? - CORRECT ANSWER: It should be

formatted in this manner:

•Premises address •FAS FDNY approval date type of system/manufacturer •FDNY approved central station information 1.Account number 2.Company Name 3.Telephone number 4.Supervisors Name •Fire Alarm maintenance contractor 1.Company Name 2.Telephone Number 3.Supervisors Name

How should you maintain a smoke detector? - CORRECT ANSWER: It must be cleaned

once every 6 months, except for analog (intelligent) smoke detectors, which shall be cleaned no later than 1 week from receipt of an indication of the need for cleaning and tested for smoke entry not less than once a year

How soon should you clean smoke detector after alert for maintenance has been

issued? - CORRECT ANSWER: Within 1 week

How will a supervisory signal announce itself? - CORRECT ANSWER: It will announce audibly and visually at the FACP to indicate the supervisory condition needs to be investigated and corrected

How will a trouble signal announce itself? - CORRECT ANSWER: Audibly and visually at FACP

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