• WhatyourcompanyshouldbedoingtomanagesafetycontrolprojectsinaccordancewiththeinternationalstandardsIEC61508andIEC61511

• Themeaningandtasksof"TheSafetyLifeCycle"

• HowHAZOPSaredoneandhowtheyareusedtodefinesafetyfunctions

• TounderstandSafetyIntegrityLevels(SILs)andtosettargetvaluesusingthemethodsdescribedinIEC61511

• HowtoidentifywhatkindofinstrumentsandPLCsmustbeusedinsafetycontrols

• Hownetworkscanbesafelyusedforprotectionsystems

• HowtodesignsafetysystemstomeetSILtargetsandavoidspurioustrips

• HowtocalculateSISfailureratesandverifySILperformance

• Toidentifywhereyoursafetyinstrumentationpracticesmayneedupgrading

Practical SaFEtY iNStrUMENtEd SYStEMS aNd EMErGENcY SHUtdOWN SYStEMS FOr PrOcESS iNdUStriES

what You will learn:

6.39

• Automation/machinerydesignengineers

• Controlsystemsengineers

• Chemicalorenergyprocessengineers

• Instrument/electricalengineersandtechnicians

• Instrumentsupplierstechnicalstaff

• Maintenancesupervisors

• Projectengineersandprojectmanagers

who ShoulD attenD:

For project managers and engineers involved with hazardous processes, this workshopfocuses on the management, planning and execution of automatic safety systems inaccordancewithIEC61511,thenewlyreleasedinternationalstandardforprocessindustrysafetycontrols.(SeeoverforbackgroundtoIEC61511).

IEC 61511 has been recognised by European safety authorities and by USA based processcompaniesasrepresentingthebestpracticesavailablefortheprovisionofautomaticsafetysystems. The new standard captures many of the well established project and designtechniquesthathavebeendescribedsince1996inANSI/ISAstandardS84whilstintroducingmanynewerprinciplesbasedonthemasterstandardIEC615108.ThenewlyreleasedstandardIEC61511(publishedin3parts)combinestheprinciplesofIEC61508andS84intoapracticalandeasilyunderstoodcodeofpracticespecificallyforendusersintheprocessindustries.

ThisnewIDCworkshopisstructuredintotwomajorpartstoensurethatbothmanagersandengineeringstaffaretrainedinthefundamentalsofsafetysystempractices.Thefirstpartoftheworkshop,approxthefirstthird,providesanoverviewofthecriticalissuesinvolvedinmanagingandimplementingsafetysystems.

the workshop the Program

Practical Sessions

This is a practical, hands on workshopenabling you to work through practicalexercises which reinforce the conceptsdiscussed.

To gain full value from this workshop, please bring your laptop/notebook

computer.

SavE over 50% by having an idc workshop presented at your premises.

customise the training to YOUr workplace.

Have the training delivered when and where you need it.

contact us for a FrEE proposal.

on-Site training

Section1

A wide-ranging overview of the subject

• Riskmanagementprinciplesappliedtoprotectionsystems.

• Thelegalframeworksuchasmajoraccidenthazardregulationsandcontrolofsubstanceshazardoustohealth.

• AnoverviewofstandardsIEC61508and61511

• AnintroductiontothesafetylifecycleasdefinedinIEC61511.

• Processhazardanalysisanditslinktoprotectionsystems.

• ThemeaningofSILsandtheircostimplications.

• TheproblemsandrewardsofSILdetermination

• Basicsofsafetyinstrumentation.• Whyprogrammablesystemsneed

specialtreatment• Economicsandcostofownership• Competencyrequirementsand

conformityassessmentprogrammes.• Conclusion:Whatshouldmanagement

bedoingtowardscompliance?

Section2Selected detail topics

• The role of HAZOP studies and hazardanalysisindecidingwhatsafetymeasuresare needed. The training includes anoutline of basic HAZOP methods andtrains participants in fault tree analysismethodsusedtopredictaccidentrates.

• Understanding safety integrity levels(SILs) and their impact on capital andoperatingcosts.

• Methods for the determination of SILrequirements.This subject is known tocause difficulties and confusion in theearly stages of process developmentprojects and the subject has now beencovered in depth by IEC 61511. Thisworkshop examines the various SILdeterminationmethodspresentedinIEC61511andprovidespracticalexercisestoensureparticipantsareable tocarryouttheir own SIL determinations withconfidence.

• WhysafetyPLC'sarespecialandneedtobecertifiedforsafety.

• Safetysystemarchitecturessuchas1oo2and 2oo3 and which versions to use tomeet performance needs of reliabilityandavailability.

• What IEC 61511 requires frominstruments, sensors and valves toqualify them forsafetyapplications.Aresmarttransmittersacceptableforsafety?How can a smart positioner improvesafetyperformance?

• How to perform reliability analysis topredictandverifysafetysystemreliabilityandspurioustriprates.

• Guidelines on documentation andvalidationofcompletedinstallations.

• Essentials of maintenance and prooftesting. The benefits of diagnosticsystemsinreducingtestfrequencies.

Module 1 • Overviewofsafetyinstrumented

systemsformanagers

Module 2• IntroductiontoIEC61511andthesafety

lifecycle

Module 3• Hazopmethodsandhazardanalysisfor

definingriskreductionrequirements

Module 4• Principlesofriskreductionandsafety

allocation

Module 5• PracticalSILdeterminationmethods

basedonIEC61511

Module 6• PracticalSISconfigurationsforboth

safetyandavailabilitytargets

Module 7• Practicalselectionofsensorsand

actuatorsforsafetyduties

Module 8• Practicalreliabilityanalysismethodsand

programstoIEC61511

Module 9• Practicalselectionofsafetycontrollers

Module 10• Practicalsystemintegrationand

applicationsoftwareforsafetycontrollers

Module 11• Practicaldocumentationandvalidation

ofSISsystems

Module 12• Practicaldiagnosticsandprooftestingof

safetyinstrumentation

SuMMARY, oPeN FoRuM ANd CloSING