NFPA 99 6040 PRACTICE SET EXAM ||
2026 (ACTUAL EXAM) | FREQUENTLY
MOST TESTED QUESTIONS AND
VERIFIED ANSWERS
UPDATED @ 2026\2027
ThegASSEg6040gStandardgappliesgtogindividualsgwhog_______________gmedicalggasgandgvacuumgsystems.
Aginstall
Bgperformginspectionsgofgnewginstallations
Cgmaintain
Dgverifyg-gCORRECTgANSWER-maintain
Atgseaglevelgthegatmosphericgpressuregisg14.7gpsia.gWhatgisgthegabsolutegpressuregofgag50gpsigg(gaugegpres
sure)gsystemgatgseaglevel?
Ag64.7gpsia
Bg50gpsia
Cg34.7gpsia
Dg60gpsiag-gCORRECTgANSWER-64.7gpsia
MedicalgGasg_______________________________gshallgbegablegtogdescribeghowgtogfindgandgimplementg
manufacturergspecificgmaintenancegrequirementsgforgthegmedicalggasgandgvacuumgsystemgcomponentsgp
ergASSEg6000gAnnexgDgandgCGAgE.10.
AgSuppliergorgDistributor
BgMaintenancegPersonnel
CgAuthorityghavinggjurisdiction
DgVerifiergorgInspectorg-gCORRECTgANSWER-MaintenancegPersonnel
MedicalgGasgMaintenancegPersonnelgshallgbegablegtogidentifygandgdescribegtheghazardsgresultinggfromgimp
ropergmaintenancegofgmedicalggasgandgvacuumgsystems,gincluding:
,AgFlow
BgCrossgConnections
CgContaminants
DgAllgofgthegaboveg-gCORRECTgANSWER-Allgofgthegabove
ASSEg6000gdailygchecksgofgbulkgliquidgsystemsgincludegallgofgthegfollowinggwithgthegexceptiongof
______________.
AgPrimarygandgReserveg(ifgequipped)gTankgContents
BgPressuregDewgPointgTemperature
CgLeaksgorgUnusualgIcing
DgPropergpressuregmaintainedg-gCORRECTgANSWER-PressuregDewgPointgTemperature
PergASSEg6000gAnnexgDgtypicalgmaintenancegproceduresgincludeg_______________gchecksgofgthegMedical
gAirgMoisturegremovalgsystemg(aftergcooler,gdryergdrain,greceivergdrain,gsightgglass,getc.).
AgDaily
BgWeekly
CgMonthly
DgAnnuallyg-gCORRECTgANSWER-Daily
PergASSEg6000gAnnexgDgthegMedicalgAirg__________gisgtypicallygcheckedgdaily.
AgDewgPointgMonitor
BgCarbongMonoxidegMonitor
CgFiltergCondition
DgBothgAg&gB
EgAllgofgthegaboveg-gCORRECTgANSWER-BothgAg&gB
Typicalgmonthlygchecks,gpergASSEg6000gAnnexgD,gofgareagalarmsgincludegallgofgthegfollowinggexceptg:
AgAudiblegSignal
BgVisualgSignals
, CgEmergencygInstructions
DgGaugegPressuregReadgOutsg-gCORRECTgANSWER-EmergencygInstructions
PergASSEg6000gAnnexgD,gthegmedicalgairgcompressorgintakeglocationgandgfiltergconditiongshouldgbegchecke
dg_______________.
AgDaily
BgWeekly
CgQuarterly
DgAnnuallyg-gCORRECTgANSWER-Quarterly
MinimumgMaintenancegSchedule,gpergASSEg6000gAnnexgD,gshouldgincludegannualgcheckinggofg_________
_______gforgFlow,gPressure/Vacuum,gDamage,gandgWear.
AgAllgoutletsg&ginlets
BgAllgcriticalgcaregoutletsg&ginlets
Cg50%gofgallgcriticalgcaregoutlets
DgAnnualgtestinggofgoutletsg&ginletsgisgnotgrecommendedg-gCORRECTgANSWER-
Allgcriticalgcaregoutletsg&ginlets
PergASSEg6000gAnnexgDgthegmedicalgairgcompressorg_____________________gshouldgbegcalibratedgannua
lly.
AgDewgPointg&gCarbongMonoxidegMonitors
BgCarbongMonoxidegMonitorgOnly
CgGauges
DgMotorgOverloadsg-gCORRECTgANSWER-DewgPointg&gCarbongMonoxidegMonitors
PergASSEg6000gAnnexgDg&gCGAgE.10,gaftergreassemblygofgequipmentgisgshallgbegtestedgpriorgtogbeinggretur
nedgtogservicegforg______________________________.
AgGasgFlow
BgPressure
CgCrossgConnection
2026 (ACTUAL EXAM) | FREQUENTLY
MOST TESTED QUESTIONS AND
VERIFIED ANSWERS
UPDATED @ 2026\2027
ThegASSEg6040gStandardgappliesgtogindividualsgwhog_______________gmedicalggasgandgvacuumgsystems.
Aginstall
Bgperformginspectionsgofgnewginstallations
Cgmaintain
Dgverifyg-gCORRECTgANSWER-maintain
Atgseaglevelgthegatmosphericgpressuregisg14.7gpsia.gWhatgisgthegabsolutegpressuregofgag50gpsigg(gaugegpres
sure)gsystemgatgseaglevel?
Ag64.7gpsia
Bg50gpsia
Cg34.7gpsia
Dg60gpsiag-gCORRECTgANSWER-64.7gpsia
MedicalgGasg_______________________________gshallgbegablegtogdescribeghowgtogfindgandgimplementg
manufacturergspecificgmaintenancegrequirementsgforgthegmedicalggasgandgvacuumgsystemgcomponentsgp
ergASSEg6000gAnnexgDgandgCGAgE.10.
AgSuppliergorgDistributor
BgMaintenancegPersonnel
CgAuthorityghavinggjurisdiction
DgVerifiergorgInspectorg-gCORRECTgANSWER-MaintenancegPersonnel
MedicalgGasgMaintenancegPersonnelgshallgbegablegtogidentifygandgdescribegtheghazardsgresultinggfromgimp
ropergmaintenancegofgmedicalggasgandgvacuumgsystems,gincluding:
,AgFlow
BgCrossgConnections
CgContaminants
DgAllgofgthegaboveg-gCORRECTgANSWER-Allgofgthegabove
ASSEg6000gdailygchecksgofgbulkgliquidgsystemsgincludegallgofgthegfollowinggwithgthegexceptiongof
______________.
AgPrimarygandgReserveg(ifgequipped)gTankgContents
BgPressuregDewgPointgTemperature
CgLeaksgorgUnusualgIcing
DgPropergpressuregmaintainedg-gCORRECTgANSWER-PressuregDewgPointgTemperature
PergASSEg6000gAnnexgDgtypicalgmaintenancegproceduresgincludeg_______________gchecksgofgthegMedical
gAirgMoisturegremovalgsystemg(aftergcooler,gdryergdrain,greceivergdrain,gsightgglass,getc.).
AgDaily
BgWeekly
CgMonthly
DgAnnuallyg-gCORRECTgANSWER-Daily
PergASSEg6000gAnnexgDgthegMedicalgAirg__________gisgtypicallygcheckedgdaily.
AgDewgPointgMonitor
BgCarbongMonoxidegMonitor
CgFiltergCondition
DgBothgAg&gB
EgAllgofgthegaboveg-gCORRECTgANSWER-BothgAg&gB
Typicalgmonthlygchecks,gpergASSEg6000gAnnexgD,gofgareagalarmsgincludegallgofgthegfollowinggexceptg:
AgAudiblegSignal
BgVisualgSignals
, CgEmergencygInstructions
DgGaugegPressuregReadgOutsg-gCORRECTgANSWER-EmergencygInstructions
PergASSEg6000gAnnexgD,gthegmedicalgairgcompressorgintakeglocationgandgfiltergconditiongshouldgbegchecke
dg_______________.
AgDaily
BgWeekly
CgQuarterly
DgAnnuallyg-gCORRECTgANSWER-Quarterly
MinimumgMaintenancegSchedule,gpergASSEg6000gAnnexgD,gshouldgincludegannualgcheckinggofg_________
_______gforgFlow,gPressure/Vacuum,gDamage,gandgWear.
AgAllgoutletsg&ginlets
BgAllgcriticalgcaregoutletsg&ginlets
Cg50%gofgallgcriticalgcaregoutlets
DgAnnualgtestinggofgoutletsg&ginletsgisgnotgrecommendedg-gCORRECTgANSWER-
Allgcriticalgcaregoutletsg&ginlets
PergASSEg6000gAnnexgDgthegmedicalgairgcompressorg_____________________gshouldgbegcalibratedgannua
lly.
AgDewgPointg&gCarbongMonoxidegMonitors
BgCarbongMonoxidegMonitorgOnly
CgGauges
DgMotorgOverloadsg-gCORRECTgANSWER-DewgPointg&gCarbongMonoxidegMonitors
PergASSEg6000gAnnexgDg&gCGAgE.10,gaftergreassemblygofgequipmentgisgshallgbegtestedgpriorgtogbeinggretur
nedgtogservicegforg______________________________.
AgGasgFlow
BgPressure
CgCrossgConnection