API 580 Training Ppt by SGS

17. OTER RISK ITI6ATION ACTI=ITIES

Ot$e! Risk iti&ation Acti'ities 

6ENERA Inspection ma' not aa's provide su##icient risk mitigation or ma' not be t&e most cost e##ective met&od( &ere#ore t&ere ma' be t&e need o# risk mitigation( &ese risk mitigation activities #a into one or more o# t&e #ooing) a" Reduce t&e magnitude o# conse%uence( b" Reduce t&e probabiit' o# #aiure( c" 9n&ance t&e survivabiit' o# t&e #aciit' and peope to t&e conse%uence( d" 4itigate t&e primar' source o# conse%uence(


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E+(ip%ent !ep*ace%ent and !epai!

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E'a*(atin& "*a,s "o! "itness "o! se!'ice

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E+(ip%ent %odi"ication) !edesi&n and !e!atin&

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E%e!&enc# iso*ation

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E%e!&enc# dep!ess(!i9in&  de in'ento!#

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odi"# p!ocess



Red(ce in'ento!#


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OTERS

a"

i" Improved design standards( ?" Improvement in process sa#et' management program( k" 9mergenc' evacuation( " <&eters !sa#e &avens"( m" o$ic scrubbers on buiding vents( n"
15. REASSESSENT F UPDATIN6 RBI

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RBI REASSESSENTS RBI evauations are based on data and knoedge at t&e time o# t&e assessment( As time goes b', c&anges are e$pected and t&e resuts #rom t&e RBI assessment s&oud be updated( It is important to maintain and update a RBI program to assure t&e most recent inspection, process, and maintenance in#ormation is incuded( &e resut o# inspections, c&anges in process conditions and impementation o# maintenance practices can a &ave signi#icant e##ects on risk and can trigger t&e need to per#orm a reassessment(


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;@ CONDUCT A RBI REASSESSENT< &ere are severa events t&at i c&ange risks and make it cautious to conduct a RBI reassessment( It is important t&at t&e #aciit' &ave an e##ective management o# c&ange process t&at identi#ies &en a reassessment is necessar'(

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;EN TO CONDUCTA RBI REASSESSENT

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A"te! Si&ni"icant C$an&es

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A"te! a Set Ti%e Pe!iod 6ver time man' sma c&anges ma' occur and cumuative' cause signi#icant c&anges in t&e RBI assessment( 7sers s&oud set de#aut ma$imum time periods #or reassessments( &e governing inspection codes !suc& as API 510, 50 and 5" and ?urisdictiona reguations s&oud be revieed in t&is conte$t(


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A"te! I%p*e%entation o" Risk iti&ation St!ate&ies 6nce a mitigation strateg' is impemented, it is sensibe to determine &o e##ective t&e strateg' as in reducing t&e risk to an acceptabe eve( &is s&oud be re#ected in a reassessment o# t&e risk and appropriate update in t&e documentation(


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Be"o!e and A"te! aintenance T(!na!o(nds As part o# t&e panning be#ore a maintenance turnaround, it coud be use#u to per#orm a RBI reassessment( &is can become a #irst step in panning t&e turnaround to insure t&e ork e##ort is #ocused on t&e &ig&er risk e%uipment items(
1?. ROES)RESPONSIBIITIES)TRAININ6 F :UAI3ICATIONS 

TEA APPROAC RBI re%uires data gat&ering #rom man' sources, speciai@ed ana'sis, and t&en risk management decision-making( enera', one individua does not &ave t&e background or skis to singe &anded' conduct t&e entire stud'( 7sua', a team o# peope, it& t&e re%uisite skis and background, is needed to conduct an e##ective RBI assessment(

1?. ROES)RESPONSIBIITIES)TRAININ6 F :UAI3ICATIONS TEA EBERS) ROES F RESPONSIBIITIES 

Tea% eade! &e team eader s&oud be a #u-time team member, and s&oud be a stake&oder in t&e #aciit' : e%uipment being ana'@ed( &e team eader t'pica' is responsibe #or)

a" ormation o# t&e team and veri#'ing t&at t&e team members &ave t&e necessar' skis and knoedge( b" Assuring t&at t&e stud' is conducted proper'( c" Preparing a report on t&e RBI stud' and distributing it to t&e appropriate personne( d" ooing up to assure t&at t&e appropriate risk mitigation actions &ave been impemented(


E+(ip%ent Inspecto! o! Inspection Specia*ist &e e%uipment inspector or inspection speciaist is genera' responsibe #or)

a" at&ering data on t&e condition and &istor' o# e%uipment in t&e stud'( b" In con?unction it& t&e materias and corrosion speciaist, s&oud provide predictions o# t&e current condition( c" Assessing t&e e##ectiveness o# past inspections( d" Impementing t&e recommended inspection pan derived #rom t&e RBI stud'(


ate!ia*s and Co!!osion Specia*ist &e materias and corrosion speciaist is responsibe #or)

a" Assessing t&e t'pes o# deterioration mec&anisms and t&eir appicabiit' and severit' to t&e e%uipment( b" Providing guidance on deterioration mec&anisms, rates or severit' to be used in t&e RBI stud'( c" 9vauating t&e appropriateness o# t&e inspections in reation to t&e deterioration mec&anism( d" Providing recommendations on met&ods o# mitigating t&e probabiit' o# #aiure(


P!ocess Specia*ist &e process speciaist is responsibe #or)

a" &e provision o# process condition in#ormation( &is in#ormation genera' i be in t&e #orm o# process #o s&eets( b" Documenting variations in t&e process conditions due to norma occurrences !suc& as start-ups and s&utdons" and abnorma occurrences( c" describing t&e composition and variabiit' o# a t&e process #uid gases as e as t&eir potentia to$icit' and #ammabiit'( d" s&oud evauate recommend met&ods o# risk mitigation !probabiit' or conse%uence" t&roug& c&anges in process conditions(


Ope!ations and aintenance Pe!sonne* &is person !s" is responsibe #or)

a" .eri#'ing t&at t&e #aciit' e%uipment is being operated it&in t&e parameters set out in t&e process operating enveope( b" Providing data on occurrences &en t&e process deviated #rom t&e imits o# t&e process operating enveope( c" veri#'ing t&at e%uipment repair, repacement, additions &ave been incuded in t&e e%uipment condition data suppied b' t&e e%uipment inspector( d" Impementing recommendations t&at pertain to process or e%uipment modi#ications and monitoring(


ana&e%ent 4anagements roe is to provide sponsors&ip and resources !personne and #unding" #or t&e RBI stud'( &e' are responsibe #or making decisions on risk management or providing t&e #rameork #or ot&ers to make t&ese decisions based on t&e resuts o# t&e RBI stud'( ina', management is responsibe #or providing t&e resources and #oo-up s'stem to impement t&e risk mitigation decisions(


Risk Assess%ent Pe!sonne* &is person !s" is responsibe #or assembing a o# t&e data and carr'ing out t&e RBI ana'sis( &is person !s" is t'pica' responsibe #or)

a" De#ining data re%uired #rom ot&er team members( b" De#ining accurac' eves #or t&e data( c" .eri#'ing t&roug& assumptions(

%uait'

c&ecks

t&e

soundness

o#

data

and

d" Inputting data into t&e computer program and running t&e program( e" uait' contro o# data input : output( #" 4anua' cacuating t&e measures o# risk !i# a computer program is not used"( g" Dispa'ing t&e resuts in an understandabe a' and preparing appropriate reports on t&e RBI ana'sis(


En'i!on%enta* and Sa"et# Pe!sonne* &is person !s" is responsibe #or providing environmenta and sa#et' s'stems and reguations(

data

on

+e : s&e aso is responsibe #or assessing : recommending a's to mitigate t&e conse%uence o# #aiures( 

3inancia*  B(siness Pe!sonne* &is person !s" is responsibe #or providing data on t&e cost o# t&e #aciit' : e%uipment being ana'@ed and t&e #inancia impact o# &aving pieces o# e%uipment or t&e #aciit' s&ut don( +e : s&e aso s&oud recommend met&ods #or mitigating t&e #inancia conse%uence o# #aiure(

1?. ROES)RESPONSIBIITIES)TRAININ6 F :UAI3ICATIONS TRAININ6 AND :UAI3ICATIONS 3OR RBI APPICATION 

Risk Assess%ent Pe!sonne* &is person !s" s&oud &ave a t&oroug& understanding o# risk ana'sis eit&er b' education, training, certi#ication or e$perience( +e: s&e s&oud &ave received detaied training on t&e RBI met&odoog' and on t&e procedures being used #or t&e RBI.


Ot$e! Tea% e%-e!s &e ot&er team members s&oud receive basic training on RBI met&odoog' and on t&e program !s" being used( &is training s&oud be geared primari' to an understanding and e##ective appication o# RBI( RBI( &is training coud be provided b' t&e risk assessment personne on t&e RBI RBI eam or b' anot&er person knoedgeabe on RBI met&odoog'( met&odoog'(

1. RBI DOCUENTATION F RECORDKEEPIN6 

6ENERA &is documentation s&oud incude t&e #ooing data) a" &e t'pe o# assessment( b" eam members per#orming t&e assessment( c" ime ime #rame over &ic& t&e assessment is appicabe( d" &e inputs and sources used to determine risk( e" Assumptions made during during t&e assessment( #" &e risk assessment resuts !incuding in#ormation on probabiit' and conse%uence"( g" oo-up mitigation strateg', i# appicabe, to manage risk( &" &e mitigated risk eves, residua risk a#ter mitigation is impemented( i" Re#erences to codes or standards(


RBI ETODOO6@ &e met&odoog' used to per#orm t&e RBI ana'sis s&oud be documented so t&at it is cear &at t'pe o# assessment as per#ormed(

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RBI PERSONNE &e assessment o# risk i depend on t&e knoedge, e$perience and ?udgment o# t&e personne or team per#orming t&e ana'sis( &ere#ore, a record o# t&e team members invoved s&oud be captured(


TIE 3RAE &e eve o# risk is usua' a #unction o# time( &ere#ore, t&e time #rame over &ic& t&e RBI ana'sis is appicabe s&oud be de#end and captured in t&e #ina documentation( &is i permit tracking and management o# risk e##ective' over time(


ASSUPTIONS ADE TO ASSESS RISK &e assignment o# #aiure mode and t&e severit' o# t&e considered event i invariab' be based on a variet' o# assumptions( o understand t&e basis #or t&e overa risk, it is essentia t&at t&ese #actors be captured in t&e #ina documentation( /ear' documenting t&e ke' assumptions made during t&e ana'sis o# probabiit' and conse%uence i great' en&ance t&e capabiit' to eit&er recreate or update t&e RBI assessment(


RISK ASSESSENT RESUTS &e probabiit', conse%uence and risk resuts s&oud be captured in t&e documentation( Items t&at re%uire risk mitigation, t&e resuts a#ter mitigation s&oud be documented as e(

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ITI6ATION AND 3OO;UP &e speci#ic risk mitigation re%uired to reduce eit&er probabiit' or conse%uence s&oud be documented in t&e assessment( &e met&odoog', process and person !s" responsibe #or impementation o# an' mitigation s&oud aso be documented(


CODES) STANDARDS AND 6O=ERNENT RE6UATIONS

API 580 Training Ppt by SGS

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