Lesson 1Mechanical hazard dem: rotating equipment, conveyor dem, forklift dem, pallet storageDis section cover mechanical hazard dem from rotating equipment, conveyor dem, forklift dem, an pallet storage. Learner dem wi identify pinch, crush, an struck-by point dem, an review guarding, traffic control, an inspection practice dem fi prevent serious injury dem.
Rotating equipment pinch and entanglement pointsConveyor nip points, guards, and emergency stopsForklift traffic patterns and pedestrian separationPallet stacking, racking stability, and collapse risksPre-use inspections and reporting mechanical defectsLesson 2Environmental an exposure limit dem: TLV dem, PEL dem, short-term exposureDis section introduce exposure limit dem like TLV dem an PEL dem fi welding fume dem, solvent dem, an dust dem. Learner dem wi compare exposure duration dem, understand short-term an ceiling limit dem, an relate monitoring data fi ventilation, PPE, an work practice control dem.
Difference between TLVs, PELs, and company limitsShort-term exposure limits and ceiling valuesReading air monitoring and sampling resultsLinking exposure data to ventilation controlsAdjusting tasks and PPE to stay below limitsLesson 3Recognizing early indicator dem: near-miss dem, symptom dem a exposure, unsafe act demDis section focus pon recognizing early indicator dem a hazard dem, including near-miss dem, minor injury dem, exposure symptom dem, an unsafe act dem. Learner dem wi practice reporting, trend review, an using finding dem fi correct condition dem before serious incident dem happen.
Identifying and documenting near-miss eventsEarly symptoms of chemical or fume exposureObserving unsafe acts and at-risk shortcutsUsing checklists and simple observation toursTurning early indicators into corrective actionsLesson 4Chemical hazard dem: welding fume dem, solvent paint dem, isocyanate dem, dustDis section review chemical hazard dem from welding fume dem, solvent-based paint dem, isocyanate dem, an nuisance or toxic dust dem. Learner dem wi connect SDS data fi route dem a exposure, symptom dem, an control dem like ventilation, PPE, an substitution.
Key hazards in welding fumes and metal oxidesSolvent paint vapors and overexposure symptomsIsocyanate sensitization and asthma concernsDust from grinding, blasting, and surface prepUsing SDSs to identify controls and PPE needsLesson 5Fire an explosion risk dem: flammable liquid dem, combustible dust, hot workDis section examine fire an explosion risk dem from flammable liquid dem, combustible dust, an hot work. Learner dem wi identify ignition source dem, review storage an ventilation rule dem, an apply hot work permit dem, housekeeping, an bonding an grounding practice dem.
Flammable liquid storage, transfer, and labelingCombustible metal and paint dust accumulationHot work permits for welding and cutting tasksIgnition sources from tools, sparks, and smokingVentilation and housekeeping to reduce fuel loadLesson 6Understanding di facility layout: production, paint booth, warehouseDis section teach how fi read di facility layout fi spot hazard dem in production, paint booth dem, an warehouse dem. Learner dem wi map workflow dem, traffic route dem, an emergency path dem fi identify congestion, blind spot dem, an incompatible activity or material dem.
Reading plant floor plans and process flow mapsHazards in cutting, forming, and welding zonesPaint booth airflow, mixing rooms, and exitsWarehouse racking, aisles, and staging areasTraffic routes for forklifts, carts, and pedestriansLesson 7Ergonomic hazard dem: manual material handling, repetitive task dem, awkward posture demDis section address ergonomic hazard dem from lifting steel, handling part dem, an repetitive painting or grinding. Learner dem wi identify awkward posture dem, forceful exertion dem, an repetition, an explore redesign, mechanical aid dem, an job rotation fi reduce strain injury dem.
Manual lifting of plate, bar, and finished partsRepetitive grinding, sanding, and tool vibrationAwkward postures at benches, racks, and boothsUse of carts, hoists, and lift tables as aidsJob rotation and microbreaks to reduce fatigueLesson 8Common physical hazard dem: cut dem, slip dem, fall dem, struck-by, caught-betweenDis section cover common physical hazard dem such as sharp edge dem, slip dem, trip dem, fall dem, struck-by, an caught-between event dem. Learner dem wi examine housekeeping, guarding, signage, an safe movement practice dem fi reduce routine injury risk dem in di shop.
Sharp edges, burrs, and handling sheet metalFloor conditions, spills, and trip obstaclesWorking at heights, ladders, and platformsStruck-by hazards from moving loads and toolsCaught-between risks at presses and pinch pointsLesson 9Electrical hazard dem: portable tool dem, damaged cord dem, lockout/tagout basic demDis section explain electrical hazard dem from portable tool dem, cord dem, an panel dem in fabrication an painting. Learner dem wi recognize shock, arc, an fire risk dem, an review basic lockout/tagout step dem, inspection routine dem, an safe use a extension cord dem an GFCI dem.
Recognizing damaged cords, plugs, and insulationSafe use of portable tools in metal shopsGrounding, GFCIs, and wet location precautionsOverloaded circuits, adapters, and power stripsBasic lockout/tagout steps for maintenance tasks
