风险管理(英文版).doc

风险管理(英文版).doc

《风险管理(英文版).doc》由会员分享，可在线阅读，更多相关《风险管理(英文版).doc（5页珍藏版）》请在冰点文库上搜索。

RiskAssessmentPart1:

Assessmentwithexistingcontrolmeasures

A

Business:

…TURBINESYSTEMS

Department:

…DIMENSIONAL

Dept.no.:

…2225

Location:

…PCF

Activity（orarea）beingassessed:

…Dytel/MooreVernonGauges

B

Assessmentref.no.…

Dateofassessment:

…31/03/04

Assessor（s）/team:

…P.REEK

…G.STICKA S.SARGEANT

…

People Rolls-Royce:

8Frequency/duration:

8hs3shfts

affected:

Others:

0Frequency/duration:

N/A

Q

Periodicreviews–maximum

intervalsforactivitieswith:

Mediumrisk（butALARP）-annually

Lowrisk-three-yearly

1stReview

Date:

31/03/05

Name:

P.REEK

Signed:

2ndReview

Date:

Name:

Signed:

3rdReview

Date:

Name:

Signed:

4thReview

Date:

Name:

Signed:

D

J

C

E

G

H

Hazard

（potentialforharm）

Hazardousevent

（whathappens）

Foreseeablecause

（causeofhazardousevent）

FConsequence（outcome）

Existingcontrolmeasuresused

Probability

1to5

Risk

1to25

Detailsofharm

Value

1to5

Example:

Workingatheight

Fallfromladder

Lossofbalance

Brokenlimbs

3

Ladderingoodcondition,atcorrectangleandtiedoff

3

9

medium

1TrappedHand

Fixtureclosingoncomponents

Unsafeworkingpractices

Brokenfingers

1

Safeprocedures,Machineintegrated

1

2

2Operationofmachine

RSI

Continuousloading&unloadingofcomponents

Wrist&backache

2

Intermittentbreaks

3

6

3Visualimparement

Examiningresultsondisplayscreens

ContinuoususeofDSE

Gradualdeterationofeyesight

3

DSElegislation,notacontinuousprocess

2

6

4Noise

Generalfactorynoise

Finishareaextraction&machinenoise

Gradualhearingimpairment

3

Areaisppecontrolled&hearingprotectionmustbeworn

2

6

5Physicalinjury

Droppingoftoolingfixtures

unsafeworkingpractices

Bruises&abrasions,possiblebrokenfingers

1

Operatortraining

1

2

6Handheldtoolingvibration

Vibrationwhitefingerfrommovingparts

Continuoususeofairtools

Vibrationwhitefinger

2

Annualmonitoring@OHD

2

6

RiskAssessmentPart2:

Assessmentofriskreductionactions

LeadAssessor

AccountableManager

Signed

Name（print）

Position

Date

P

M

N

L

K

éééé

Re-assessriskstoshowhowproposed

actionswillbeeffectiveinreducingtherisk.

Alsoconsiderwhetheranynew

hazardswillbeintroduced.

Proposedactions

（riskreductionmeasures）

Expectedriskafter

completionofactions

Plannedactioncompletiondate

Actualcompletiondate

Iconfirmthattheproposedactionshave

beencompletedandthattheexpected

riskreductionhasbeenachieved

Consequence

Probability

Risk

Name

Signature

Date

Example（continued）:

Usetowerscaffoldorhydraulicaccessplatform……butremembertoconsideradditionalhazards

3

2

6

med

1/1/2001

25/12/2000

J.Bloggs

JoeBloggs

26/12/2000

1

2

3

4Noisereductionplaninprogress

0

0

2

5

6BetterHandtooling

1

1

1

R

Consequence

Probability

People

Assets

Environment

Reputation

Incredible

Extremelyunlikelytoeveroccur

Improbable

Unlikelybutmayoccurexceptionally

Occasional

Likelytooccursometime

Probable

Likelytooccuroften

Frequent

Regularorcontinuousoccurrence

1

2

3

4

5

Multiplefatalities

Extensivedamage

Significantharm*

Internationalimpact

5

High

Singlefatality

Majordamage

Moderate,long-termharm*

Nationalimpact

4

Medium

Majorinjury

Localised

damage

Moderate,short-termharm*

Considerableimpact

3

Low

Losttimeinjury

Minordamage

Lowimpact,littleharm*

Limited

Impact

2

Firstaidinjury

Nodamage

Noimpact*

NoImpact

1

*Referto“EnvironmentalAspectsandImpactsAssessmentmethodologyandEnvAIDuser’sguide”forexplanationofenvironmentalprobabilityandconsequencecategories.

Page5

GuidanceonCompletionofRiskAssessmentForm

Box/Column

Explanation（fordetailedguidancerefertoriskassessmentguidancedocument）

A

Providedetailsoftheactivitybeingassessedandthebusinessanddepartmenttowhichitrelates.Wheretheriskassessmentisgenericitshouldbeclearlystated.

Indicatethepeoplewhocouldbeaffected（includingcontractorsandthepublic）andthefrequencyanddurationofexposure–precisedetailsarenotrequired.

B

Auniquereferencenumbershouldbeallocatedtotheassessment,andthedateoftheinitialassessmentandthemainpartiesinvolvedshouldberecorded.

C

Hazard:

Thehazardisthethingwiththepotentialforharm,suchasaflammablesubstance,rotatingmachineordeepwater.Recordallofthesignificanthazardsassociatedwiththeactivitybeingassessed.Ignoreanytrivialhazard.

Theformprovidesspaceforlistingsixhazardousevents（i.e.outcomes）–ifmoreareneeded,continueonanadditionalsheet.

Althoughtheriskassessmentmatrixcoversriskstopeople,assets,environmentandreputation,eachoftheseriskareasshouldbeconsideredseparately,e.g.considerenvironmentalhazardsindependently.

D

HazardousEvent:

Giveaverybriefdescriptionofthehazardscenarioorevent–i.e.whathappensthatcouldleadtoharm.

E

Foreseeablecause:

Recordtheplausiblecausesofeachhazardbeingreleasedortheforeseeablecausesofexposuretothehazards.

E.g.howthesubstanceisreleased,howapersonbecomestrappedinadangerousmachine,howapersoncomesintocontactwithdeepwater.

F

Consequence:

Thiscolumnisdividedintotwoparts.Thefirstgivesbriefdetailsoftheoutcomeofthehazardousevent,whilstthesecondpartrecordsthevalueassociatedwiththeharm,takenfromtheriskmatrix.Clearlythedescriptionoftheharmshouldrelatetotheappropriatecategoryinthematrix.

Firstaidinjury:

localfirstaidtreatmentreceivedbutnosignificantlosttime.

Losttimeinjury:

off-sitemedicaltreatmentorshort-termlosttime（e.g.days）.

Majorinjury:

immediatemajortraumalong-termlosttime（e.g.weeks）

Itisimportanttoberealisticisconsideringconsequence,andalthoughunlikelyeventsshouldbeconsidered,theyshouldneverthelessbeplausible.Notethatifthereismorethanoneplausibleoutcomefromahazardousevent,eachwillneedtobeconsideredseparately.

Takentogether,columnsCtoFshouldprovideanunderstandingofthehazardouseventbeingconsidered.

G

ExistingControlMeasures:

Thepresenceofanyexistingcontrolmeasuresmayreduceboththeprobabilityofanincidentoccurringandthescaleoftheconsequences,andshouldberecordedtoensurethattheyaretakenintoaccountbytheriskassessmentandnotoverlooked.

Thisrecordofcontrolmeasureswillalsobeusefulwhenpreparingawrittensafesystemofwork,whichshoulddrawfromtheriskassessment.

Anycontrolmeasuresspecifiedshouldbethosethatareactuallyused,andshouldbeadequateforthepurposeandregularlyreviewedtoensurethattheycontinuetobemaintainedaseffectivecontrols.Ifthereisdoubtaboutthegenuineusageoreffectivenessofacontrolmeasureitshouldnotbeincludedasariskreductionmeasure.

H

Probability:

Usingjudgementbasedonexperienceandhistoricalevidence,estimatetheprobabilityofeachhazardouseventoccurringusingthecategoriesgivenintheriskmatrix.Inconsideringtheprobabilityaccountshouldbetakenofthecontrolmeasuresthatareinplaceprovidingthattheyaregenuinelyusedandofbenefit.

Ifindoubtaboutwhichcategorytoselect,erronthesideofcaution.Furtherguidanceontheselectionofprobabilitycategoriesrelatestotheassessmentteams’experience,asfollows:

Incredible:

Nooneintheteam/workgrouphasheardofthisoccurringintheindustry.

Improbable:

Onepersonintheteam/workgroupknowsofsomeonewhohasexperiencedthis.

Occasional:

Onepersonintheteam/workgrouphasexperiencedthisatleastonceinthelasttwoyears.

Probable:

Allpersonsintheteam/workgroupexperiencethisatleastonceayear.

Frequent:

Allpersonsintheteam/workgroupexperiencethismoreoftenthannotwhendoingthisactivity.

J

Risk:

Thevalueofriskisdeterminedbycombining（multiplying）thevaluessexedforconsequenceandprobabilityforagivenhazardousevent.Theriskmatrixfacilitatesthisandresultsinoneofthreeriskcategoriesbeingselected,i.e.High,MediumorLow.

K

ProposedActions:

ThetolerabilityoftheriskassessedincolumnHwilldeterminewhetherfurtheractionsarerequiredforriskreduction.

Highriskscannotbetoleratedunderanycircumstancesandwillrequireimmediateactiontoreducethelevelofriskto‘aslowasreasonablypracticable’.Ifnecessarythismayrequiretemporarysuspensionofanactivityortheinstallationoftemporarycontrolmeasures.

Mediumrisks-judgementwillneedtobemadeontheurgencyoffurtheractiontoreducetherisktoalevelthatis‘aslowasreasonablypracticable’.Inspecifyingactionsforfurthercontrolmeasures,considerbothimmediate（interim）actionsandlong-term（permanent）solutions.

Lowrisksarebroadlytolerablebutshouldbekeptunderreviewandreducedfurtherwhereverreasonablypracticable.Howevertheprincipleofcontinuousimprovementshouldbeemployedtocontinuetodrivedownriskwhereeconomicallyvalid.

Indecidingwhatactiontotaketoreducerisksahierarchicalapproachshouldbetaken,furtherdetailsofwhicharegiveninSection2.3.3ofthemaindocument.

L

Expectedriskaftercompletionofactions:

Onceactionshavebeenselectedtherisksshouldbereassessedtoensurethattherequiredriskreductionwill