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THENATIONALEXAMINATIONBOARDINOCCUPATIONALSAFETYANDHEALTH
NATIONAL GENERAL CERTIFICATEINOCCUPATIONAL SAFETYANDHEALTHPAPER
1: IDENTIFYINGANDCONTROLLINGHAZARDSSl. Question Marks1
(i)
Dieselpoweredforklifttrucksareusedinawiderangeoforganizationsandcanintroduce
additionalhazardsintotheworkingenvironment.
IdentifyFOURhazardsassociatedwithsuchvehiclesthatmayposearisktothehealthof
drivers.
(4)
1 (ii)
Describethevariouscircumstancesthatmaycausesuchavehicletooverturn.
(8)
1 (iii)
Outlinetheprecautionsthatmaybeneededtoensurethesafetyofpedestriansinareaswhere
forklifttrucksareoperating.
(8)
2
OutlineEIGHTprecautionsthatmaybeneededtoensurethesafetyofchildrenwhomightbe
temptedtogainaccesstoaconstructionsite.
(8)
3 (a) Describethetypicalsymptomsofoccupationaldermatitis.
(2)
3 (b)
Statethefactorsthatcouldaffectthelikelihoodofdermatitisoccurringinworkershandling
dermatitissubstances.
(6)
4
(i)
Anengineeringworkshopusesanoverheadgantrycranetotransportmaterials.
IdentifyTWOreasonswhyloadsmayfallfromthiscrane.
(2)
4 (ii)
Outlineprecautionstopreventaccidentstoemployeesworkingatgroundlevelwhenoverhead
cranes areinuse.
(6)
5
Outline
the
factors
to
be
considered
in
the
selection
of
respiratory
protection
equipment
for
personscarryingoutweldingactivities. (8)
6
ListEIGHTdesignfeaturesand/orsafepracticesintendedtoreducetheriskofaccidentson
staircasesusedasinternalpedestrianrouteswithinworkpremises.
(8)
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S1 QUESTIONS MARKS
7
Anessentialrawmaterialforaprocessisdeliveredinpowderedformandpouredbyhand
frombagsintoamixingvessel.Outlinethecontrolmeasuresthatmightbeconsideredinthis
situationinordertoreduceemployeeexposuretothesubstance.
(8)
8(a)
(i)
(ii)
Inrelation
to
machine
safety,
outline
the
principles
of:
Interlockedguards
Tripdevices
(2)
(2)
8(b)
Otherthancontactwithdangerousparts,identifyFOURtypesofdangeragainstwhichfixed
guardsonmachinesmayprovideprotection.
(4)
9
Localexhaustventilation(LEV)systemsmustbethoroughlyexaminedatleastevery14months.
Outlinetheroutinemaintenancethatshouldbecarriedoutbetweenstatutaryexaminationsin
ordertoensurethecontinuingefficiencyofaLEVsystem.
(8)
10
(i)
Inrelation
to
the
use
of
electrical
cables
and
plugs
in
the
workplace:
IdentifyFOURexamplesoffaultsandbadpracticesthatcouldcontributetoelectrical
accidents.
(4)
10 (ii)
OutlinethecorrespondingprecautionsthatshouldbetakenforEACHoftheexamples
identifiedin(i).
(4)
11
ListEIGHTfeaturesofasafemeansofescapefromabuildingintheeventoffire.
(8)
