S-95 Supervision of Fire Alarm Systems Course
Same-day certificate upon completion of training.
Understand how fire alarm systems work and how to respond when conditions change. Study the equipment, signals, supervision duties and records behind reliable fire protection while preparing for the FDNY S-95 examination.
Learn to recognize a problem, follow the correct response, work within the S-95 role and coordinate qualified correction. Detailed explanations and realistic decisions help turn terminology into practical understanding.
Learn the system, the hazard and your responsibility
A quiet building does not always mean a safe condition. A panel reset does not repair a fault. Learn why each device and signal matters, what action follows, and which work requires a qualified technician.
Who this course is for
For building engineers, facilities and property-management staff, maintenance personnel and candidates preparing for S-95 supervision responsibilities. The required credential depends on the building occupancy and installed system; S-95 is not a substitute for an FLSD, F-80 or F-53 where that role is required.
Learn the equipment
Connect the purpose of each component to the information it sends: detectors and stations initiate, the panel processes, appliances notify, and the central station receives and reports.
Practice the decision
Identify the condition, protect people, follow the building instructions, notify the correct parties and record what actually happened. Understand the reason rather than memorize isolated answers.
What you will learn
- Trace a signal from the initiating device through the panel, notification appliances, building interfaces and central station.
- Distinguish alarm, supervisory and trouble conditions, including the CO and combustible-gas response requirements.
- Apply FDNY verification requirements before appliance silence or panel reset and recognize device restoration limits.
- Recognize visual defects and distinguish S-95 supervision from testing, cleaning, programming and repair by qualified personnel.
- Maintain the required alarm logbook and coordinate tests, off-line periods, impairment notifications and restoration.
- Recognize extinguisher classes, legitimate service tags, battery warning signs and safer charging arrangements.
Detailed course coverage
Follow a complete path from supervision and component recognition to emergency decisions and accountable records. The course covers the current FDNY booklet's technical subjects, tables, device examples, sample forms and approval-letter recognition.
01. The supervision role and the protected building
Occupancy and communication matrix: FLSD, F80, F53, S95 and limits Premises-specific FDNY Letter of Approval and Appendix A recognition Complete qualification matrix: S95, S78/F78, S97/S98 visual and technical work
02. Read the system: initiating devices, panel, outputs
Accessibility, notification appliance, alarm/fire-alarm signal, annunciator and remote annunciator Approved central station company, central station, designated representative and protected premises Defined fire alarm system versus fire protection system and fire alarm system FACP, initiating device, lamp test, ARCS, plenum, impairment coordinator and out-of-service Nuisance, unnecessary and unwarranted alarms; supervisory and trouble definitions Shall versus should; smoke alarm, single-station alarm, connected detector and maintenance company certificate Prohibited imitation/nonfunctioning fire protection devices; obtain manual and post panel instructions
03. Alarm, supervisory, and trouble signals
Fire signal priority, immediate retransmission, automation receipt and notify premises afterward Every fire alarm retransmitted even if automatically restored; no exceptions Supervisory valve, tank level/temperature/pressure, dry air, pump and generator conditions Trouble battery, AC, ground, open/short wire, phone and internal component failure Immediate designated-person contact and maximum four-minute routine telephone-investigation initiation Complete device/signal/restoration table; CO and gas supervisory hazard exceptions
04. Responding to an alarm and controlling the panel
Alarm date/time, device, location, probable cause and attending-unit/officer records ACK, appliance silence, reset and separate fan restart; transmission remains separate FDNY verification before silencing appliances/reset; FDNY-directed reset and safe device restoration Persistent initiating device prevents normal panel; conventional/intelligent heat, waterflow and CO restrictions
05. Subsystems and building fire protection interfaces
All listed interconnections: standpipe/booster/limited pumps, voice/FD communications, CO, sprinkler, alternative extinguishing, manual/automatic alarm, gas, smoke control/purge and ARCS Approved subsystems, independent detection, base-building interconnection and source location/type indication Smoke/fire dampers, elevator recall and electromagnetic door-release recognition/sequence Sprinkler work qualification MFSPC plus appropriate S12/S15; supervisory identification and qualified correction
06. Smoke detection and construction protection
Smoke early warning, ionization/photoelectric and multisensor operation and device illustrations Listed UL/FM mechanical guards, access and obstruction recognition Listed construction covers only during dusty work, remove at shift end/work stoppage Six-month smoke cleaning versus intelligent one-week indication; annual smoke-entry and sensitivity exceptions S95 no cleaning/testing; qualified work, painted detector immediate log/replacement arrangement, independent mounting
07. Heat detectors and waterflow devices
Rate-of-rise versus fixed-temperature mechanism, sensitivity comparison and restoration distinction Intelligent heat reset exception; authorized testing/service and mechanical guard illustration Paddle/vane waterflow detects flow, does not control water; monitored signal, interfaces, no silence/reset until flow stops
08. Carbon monoxide and combustible gas alarms
CO life hazard, fossil-fuel equipment, classification and FDNY safe-level verification before reset Flammable/combustible gas standalone monitor versus FACP, no public tone, central station to owner and FDNY Building-specific non-fire emergency plan, FDNY orders, persistent condition and safety
09. Manual pull stations and protective covers
Red manual stations at each floor and exit, unobstructed access, single and double action illustrations Station key/tool/handle restoration distinct from FDNY-directed main panel reset Listed manual protective covers and operation recognition Monthly visual recommendation where practical, qualified immediate replacement and out-of-service placard
10. Notification, annunciation, and evacuation signals
Horns, bells, speakers and strobes; distinguish notification from initiating devices Remote annunciator location/display, general all-building versus staged floor/above/below alarms One-way microphone/speakers versus two-way warden phones; correct credential category
11. Central stations and communications
Approved central station certificate, monitoring workflow, priority, retransmission and trouble contact timing Transmitter primary/secondary paths, malfunction approved repair/log, phone/account posted at FACP and transmitter
12. Visual inspections and authorized technical work
Visual versus functional test, actual performer entries and complete technical qualification boundaries Different schedule contexts: daily recommendation, weekly unmonitored minimum, annual monitored and semiannual initiating-device introductory reference Visual damage/access/paint/abnormal conditions, manufacturer's instructions and qualified escalation
13. The alarm logbook and accountable entries
Bound nonspiral lined numbered ink log, annual book, three years from last entry, secure accessible main-FACP location Front matter premises approval and responsible contacts; date/time, actual holder name/COF and relief signatures Four sections: daily, offline, activated alarms, notifications; complete example tables with coherent dates Alarm device/type/location/cause/unit/officer and offline central-station/operator/restoration detail
14. Tests, drills, off-line coordination, and restoration
Before test/drill activation notify central station and take offline; speaker audibility exception Qualified test performance; impairment protection separate from offline status; restore monitoring and document
15. Impairments, notification, fire watch, and signage
Partial or full impairment, promptly notify owner/representative, FDNY immediate required-system outage notification Evacuate or qualified Fire Guard watch unless FDNY directs otherwise, approved notification means and patrol-only duty Impairment coordinator designation, handoff/absence, owner default, tenant notification and signage Five borough nonemergency numbers distinct from 911; all eight mandatory notification information items Restoration notification, defects corrected, log entry, FDNY additional/different directions
16. Preventing unnecessary and unwarranted alarms
Definitions and examples unnecessary worked-as-designed versus unwarranted failed-as-designed and nuisance Dust, placement/settings/maintenance prevention, listed temporary covers and malicious activation distinction Two in three months threshold, initial correction process, six-month repeated violation period/reset and compliant restoration
17. Portable extinguisher selection and recognition
All listed extinguisher occupancy/location conditions including cooking 30 feet, permitted liquids and construction-floor exception Class A ordinary, B liquids/gas, C energized electrical, D metals, K cooking media; select for actual hazard PASS illustrated pull/aim-at-base/squeeze/sweep, trained early-stage use and safe escape
18. Extinguisher tags and inspection records
Genuine tag hologram dimensions and QR/company verification; historic tag illustrations not a current-color requirement Monthly quick check location/charge/tamper/damage and date/initials back-of-tag or approved permanent electronic record Annual W96/approved-company service and new tag, counterfeit concern contacts
19. Lithium-ion battery hazards and prevention
Lithium warning signs fire/smoke, heat, deformation, noise, leak and odor; stop use/charge and 911 NRTL certification, OEM-compatible BMS/charger, authorized replacement, direct wall, room temperature, flammables/heat separation and clear exits No power strips, overnight/overcharge, damaged/altered/unauthorized equipment, bedding, unattended mobility charging or trash/recycling More than five mobility devices/batteries dedicated ventilated room/self-closing door, 20kWh two feet and up-to-50kWh three feet as booklet describes Evacuate/close door/call safely; ordinary extinguishers not effective battery-fire response; thermal runaway and reignition minutes/hours/days
20. Integrated scenarios and site-specific readiness
Premises readiness walk-through: appropriate role, approval scope, panel manual, contacts, equipment and access Integrated fire/supervisory/trouble, gas and CO decisions with qualified boundaries and FDNY direction Integrated defect, planned offline, impairment protective measures, accountable entries and restoration
21. Brief credential and study-process orientation
Brief current credential eligibility, ID/employer/experience/application/study/renewal information; course completion distinct from FDNY credential Official free study source and current exam-information link; no duration in course name, no unsupported school approval or CEU claim
Study with the official booklet
Use the FDNY study material alongside the instruction. Inspect the tables and equipment illustrations, explain the response in your own words, and return to the relevant topic whenever an answer is uncertain. The booklet is available free from FDNY.
Read and recognize
Connect terms to the installed equipment and the official illustrations. Learn the complete conditions attached to each rule.
Answer and explain
Use practice questions to identify gaps. Explain why the selected action is correct and why the alternatives do not fit.
Apply the material
Work through alarms, persistent CO indications, gas supervisory events, off-line tests and partial impairments.
S-95 course questions
Is this a course about the material or just exam-taking tips?
The focus is the material: equipment, signals, required actions, qualification boundaries, inspections and records. Brief application and examination information supports the substantive instruction.
Does course completion issue an FDNY Certificate of Fitness?
No. FDNY separately determines eligibility, examination or applicable alternative-issuance requirements, and credential issuance. Learn the requirements for your actual premises and role.
Does S-95 authorize detector cleaning, system testing or repairs?
S-95 alone authorizes the visual supervision identified in the study material. Technical cleaning, testing, programming, maintenance and repair require the appropriate qualified personnel.
Are CEUs offered?
No CEUs are awarded for this course.
How do I register?
Select View Registration Options to open the TMS registration popup on this page. For current availability or help enrolling, call (718) 790-2664.
Where should I check current FDNY requirements?
Use the official FDNY S-95 page for the current booklet, general application notice, alternative-issuance information and renewal instructions.
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S-15 Foam-Water Sprinkler Systems
Build sprinkler knowledge and study the foam-water extension.
Explore FDNY training
Choose preparation for the actual qualification and workplace responsibilities you need.
Prepare for S-95 with understanding
Learn the equipment, interpret the condition and know the action your role requires.
S-95 registration
Review the current course registration options. Call (718) 790-2664 if online registration is unavailable.