Lesson 1Place and fitting thoughts: heights for fixing, blocks in way, reasons for wrong alarms like dust, wind, wet air, cooking smoke, steamKnow how the surroundings and fitting choices change how detectors work and cause wrong alarms. You will study heights for mounting, space near blocks, air flow and dust effects, wet air and steam problems, and ways to stop unwanted alarms in hot South Sudanese buildings.
Heights for common detectorsSpace from beams and blocksDust, bugs, and dirt effectsWind, AC vents, and air movesWet air, steam, cooking smokesLesson 2Alerting and alarm signs: bells, lights, voice leaving systems, hearing and warning rulesKnow how fire alarm systems tell people inside and helpers outside. This part covers bells, lights, voice leaving systems, hearing and clear speaking rules, time patterns, and code needs for sign working in crowded South Sudan spots.
Kinds of bells and horn linesLights and seeing alert rulesVoice leaving system basicsHearing and clear speaking rulesTime patterns and sign waysLesson 3Look at system build: detectors, hand call points, control boards, bells, connectionsGet a look at commercial fire alarm system build and how parts work as one. This part checks detectors, hand call points, control and show tools, alert tools, power gives, and connect parts for safe buildings in South Sudan.
Job of fire alarm control boardAuto detectors and field toolsHand call points and pull stopsAlert tools and linesConnect and relay parts in systemsLesson 4Papers and marks: built drawings, tool lists, board notes, zone maps, wire mark rulesKnow the papers and marks needed for safe fixing and code follow. This part covers built drawings, tool lists, zone maps, wire marks, board notes, and update notes after system changes in South Sudanese sites.
Built drawings and changesTool lists and address notesZone maps and show layoutsWire tags and mark plansBoard notes and fix recordsLesson 5Power gives and watch: main power, main fail switch, wait batteries, battery check and change rulesLearn how commercial fire alarm systems get power, watched, and kept working when main power fails. This part covers main power sources, auto switch, battery size, check ways, and change rules for good work in power-unsteady South Sudan.
Main power sources and sizesAuto main fail switchBattery hold and size rulesBattery check ways and timesBattery change rules and notesLesson 6Find zones and area cover: zone ideas, detector space counts, safe spacesLearn how buildings split into find zones and how cover counts. Topics cover zone goals, life safe and thing zones, detector space rules, roof height effects, and check safe spaces from plans for South Sudan builds.
Zone goals and law limitsLife safe vs thing zonesDetector space rules and listsRoof height and shape effectsCount safe spaces from plansLesson 7Sign connects and join: fire boards with build manage systems, water spray connects, AC stop, emergency liftsLearn how fire alarm boards connect with other build systems to control dangers and help leaving. Topics include water spray watch, AC stop, lift call back, door free, and join with build manage systems in tall South Sudan buildings.
Water spray flow and valve watchAC stop and smoke controlLift call back and emergency liftsDoor free and enter control linksJoin with build manageLesson 8Kinds of detectors: ion smoke, light smoke, many-rule, suck smoke, beam, heat and compare usesStudy main detector techs used in commercial systems and when to use each. You will compare ion smoke, light smoke, many-rule, suck, beam, and heat detectors, focus on answer ways and use limits for dusty South Sudan areas.
Ion smoke detector waysLight smoke detector usesMany-rule and smart detectorsSuck and high feel systemsBeam and heat detectors in big spacesLesson 9Wire shapes and line watch: old vs smart loops, end-line tools, short/open fault findLook at wire sets used in commercial fire alarm systems and how lines watched. You will compare old and smart shapes, learn end-line tool jobs, and study ways to find shorts and opens in South Sudan wiring.
Class B and Class A line ideasOld vs smart loopsEnd-line fight toolsShort line and open fault findGround fault watch and answer
