Lesson 1Examination a inertin systems an gas monitorin: oxygen sensors, alarm setpoints, an logsDis section cover daily checks a inertin an gas monitorin systems, includin oxygen sensors, alarm setpoints, calibration status, an log review, ensurin protective atmospheres remain widin safe design limits.
Reading oxygen and gas detector displaysVerification of alarm setpoints and delaysChecking calibration dates and bump testsReview of recent alarm and event logsLesson 2Verification a cleanin methods an disposal routes fi avoid dust re-suspensionDis section cover verification a approved cleanin tools, methods, an waste routes, ensurin dust remove widout re-suspension, an dat collected combustible dust store, label, an dispose thru controlled channels.
Approved dry, wet, and vacuum cleaning methodsVerification of ATEX-rated industrial vacuumsChecks on dust waste containers and labelingInspection of waste transfer and disposal routesLesson 3Housekeepin an dust accumulation checks: surfaces, ledges, filters an ductworkDis section explain how fi assess housekeeping quality, identify hazardous dust accumulations on floors, ledges, filters, an ductwork, an prioritize clean-up actions before layers reach critical thickness or spread into hidden areas.
Visual survey of floors, beams, and ledgesInspection of filters, hoods, and duct exteriorsRecognizing hazardous dust layer thicknessEscalation and follow-up of cleaning actionsLesson 4Condition check a electrical equipment an confirmation a ATEX certification markinDis section detail how fi inspect electrical equipment in zone areas, confirm ATEX markins an EPL, check enclosure integrity, an recognize visible damage or modifications dat could compromise explosion protection concepts.
Locating and reading ATEX nameplatesVerifying EPL and zone compatibilityChecking glands, seals, and cable entriesIdentifying damage, corrosion, or tamperingLesson 5Inspection a mechanical equipment fi wear an sparkin risks: couplin guards, alignment, sealsDis section explain how fi inspect mechanical equipment fi wear, misalignment, an potential sparkin, includin couplin, guards, bearings, an seals, an how fi escalate abnormal noise, vibration, or overheat findins.
Visual checks of guards and coupling coversObservation of vibration, noise, and heatInspection of belts, bearings, and sealsReporting rubbing, contact, or loose partsLesson 6Ventilation an extraction performance checks: airflow, filter condition, an backupsDis section cover daily checks a local exhaust an general ventilation, includin airflow indicators, filter condition, alarms, an backup systems, fi ensure effective removal a flammable vapors an combustible dust from work areas.
Checking airflow indicators and capture pointsVisual inspection of filters and pre-filtersVerification of fan status and alarm signalsReview of recent airflow or pressure readingsLesson 7Spill an spill-response readiness: containment, absorbents, an emergency eyewash/shower availabilityDis section explain how fi check spill prevention an response readiness, includin containment, absorbent stocks, an eyewash or shower availability, ensurin dat flammable or reactive spills nuh escalate into explosion hazards.
Inspection of spill kits and absorbent stocksVerification of bunds and floor containmentTesting access to eyewash and safety showersLabeling and compatibility of absorbent mediaLesson 8Inspection a groundin an bondin records an continuity checks where possibleDis section explain how fi review groundin an bondin records, perform simple continuity checks where safe, an recognize defects or gaps dat could allow static charge build-up in hazardous areas durin daily walk-trus.
Review of recent grounding and bonding log entriesVisual check of clamps, cables, and terminationsSafe use of handheld continuity meters on siteTypical defects and how to flag them promptlyLesson 9Verification a ATEX signin an zone labellin at entry points an equipmentDis section describe how fi verify ATEX signin an zone labels at entries an equipment, confirm visibility an legibility, an ensure dat changes in process or layout reflect in update zonin information an posted plans.
Inspection of entry zone signs and symbolsChecks on equipment-specific zone labelsConfirming language and pictogram clarityReporting missing or outdated signageLesson 10Observation a operator behavior: use a PPE, adherence to hot-work permits, no ignition-source items in zonesDis section focus on observin operator behavior in hazardous zones, includin correct PPE use, compliance wid hot-work permits, control a ignition sources, an how fi intervene an document unsafe practices durin walk-trus.
Verification of PPE selection and conditionChecks for lighters, phones, and metal toolsObservation of hot-work permit complianceCoaching and documenting unsafe behaviorsLesson 11Review a maintenance tags, isolation records, an work-permit documentation on siteDis section cover review a maintenance tags, isolation records, an work permits, confirm dat energize work, hot work, an intrusive tasks in zone areas follow ATEX requirements an dat temporary overrides clearly control.
Reading lockout and isolation tag detailsCross-checking permits with field conditionsVerification of gas testing on hot-work jobsControl of temporary bypasses and jumpersLesson 12Groundin an bondin inspections fi vessels, pumps, hoses an drum fillin stationsDis section detail groundin an bondin checks fi vessels, pumps, hoses, an drum fillin stations, focusin on continuity paths, quick-release connectors, an interlocks dat prevent operation widout proper earthing.
Inspection of vessel and tank earthing pointsChecks on pump and skid bonding strapsVerification of hose continuity and couplingsInterlocks on drum and IBC filling stations
