risk assessment context - ria - robotics online · 2017. 6. 27. · en 954 categories b,1,2,3 &...
TRANSCRIPT
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Michael Douglas ([email protected])Global Safety and Industrial HygieneSenior Manager Global Manufacturing Safety Design and Standards
The World’s Best Vehicles
Risk Assessment context
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What we will cover todayHow to navigate real world situations “Dynamics” and “Continuums”
How the 2-Stage Approach transformed the hierarchy of Controls
Risk Assessment Worksheet “RAW”
Examples Robots, Ped Welder, your examples
Mapping RAW to All Risk Assessment Standards International, National, and Local
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Influencer Kerry Patterson et.al.
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Time
Axiom #1 - Risk Assessment is a convergence of Philosophy, Sociology, Culture, and Technology
3
Gate 1
Gate 2
Gate 3Gate 4
To Area 6 of Cake Chart
Project/ Program Design Targets
PossibleVariables
To Target
Where you want to go
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Expected Unexpected
Events
Preoccupation with Failure
Sensitivity to Operations
Reluctance to Simplify
Commitment to Resilience
Deference to ExpertiseDeferring
Downward• Ability to absorb
strain and preserve functions
• Ability to recover• Learn and grow
Think Mitigation“Stage 2”
Think Elimination “Stage 1”
Managing the UnexpectedResilient Performance in an Age of Uncertainty
Karl Weick and Kathleen Sutcliffe
Anticipation Containment
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Evolution of Safety Culture
What is Safety?
Legal Compliance
Cost of Injuries
Safety is a Top Priority
Safety is a Value/Instinctive
Discipline/Compliance Focus
Self Assessment – Data Focus
Culture Focus
Phase 1 Phase 2 Phase 3 Phase 4 Phase 5
Safety Performance
Where is you Company ?
Returning People Home Safely Every Job. Every Level. Everyday.
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Dealing With
Dynamics!
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G-DHS Regional ImplementationGroup Dynamics Project / Program Timing
Leadership Risk
Management
Global Engineering
CentersCommon
Execution Teams & Suppliers
Manufacturing Facility
(Plant Floor)
G-S21
Leadership Risk
Management
Global Engineering
CentersCommon
Execution Teams & Suppliers
Manufacturing Facility
(Plant Floor)
G-S21
Leadership Risk
Management
Global Engineering
CentersCommon
Execution Teams & Suppliers
Manufacturing Facility
(Plant Floor)
GDHS
Leadership Risk
Management
Global Engineering
CentersCommon
Execution Teams & Suppliers
Manufacturing Facility
(Plant Floor)
GDHS
Leadership Risk
Management
Global Engineering
CentersCommon
Execution Teams & Suppliers
Manufacturing Facility
(Plant Floor)
GDHS
Leadership Risk
Management
Global Engineering
CentersCommon
Execution Teams & Suppliers
Manufacturing Facility
(Plant Floor)
G-S21
Leadership Risk
Management
Global Engineering
CentersCommon
Execution Teams & Suppliers
Manufacturing Facility
(Plant Floor)
G-S21
Gate 1
Gate 4
Gate 3Gate 2
4
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Time
Convergence of Design Variables as Timing Increases
3
Gate 1
Gate 2
Gate 3Gate 4
To Area 6 of Cake Chart
Project/ Program Design Targets
PossibleVariables
To Target
Leadership Risk
Management
Global Engineering
CentersCommon
Execution Teams & Suppliers
Manufacturing Facility
(Plant Floor)
GDHS
Leadership Risk
Management
Global Engineering
CentersCommon
Execution Teams & Suppliers
Manufacturing Facility
(Plant Floor)
G-S21
Leadership Risk
Management
Global Engineering
CentersCommon
Execution Teams & Suppliers
Manufacturing Facility
(Plant Floor)
G-S21
Leadership Risk
Management
Global Engineering
CentersCommon
Execution Teams & Suppliers
Manufacturing Facility
(Plant Floor)
G-S21
Leadership Risk
Management
Global Engineering
CentersCommon
Execution Teams & Suppliers
Manufacturing Facility
(Plant Floor)
G-S21
Leadership Risk
Management
Global Engineering
CentersCommon
Execution Teams & Suppliers
Manufacturing Facility
(Plant Floor)
GDHS
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Axiom #2 Continuums are how
to work with variability
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• William Arthur Ward:
–Pessimists complain about the wind
–Optimists expect it to change
–Realists adjust their sails
Risk Assessment leaders frame or of mind
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The Continuums
Enablers of Confidence and Creditability
The Continuums
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The Continuums create a Visual Image
Help your “dialogue(s)” to be more:
• fluid
• effortless
• spontaneous
The Continuums
The Continuums
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What’s in it for them
SpecificDetails
GeneralPrinciples
Specificity Continuum
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‘
What is Safety
Legal Compliance
Cost of Injuries
Safety is a Top Priority
Safety is a Value
Discipline / Compliance Focus
Self Assessment Data Focus
Cultural Focus
Perception of Safety
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GainsLosses
NI = (Sp – Vc)#U – FC
Net Income = 0
Contribution Margin < 0 Contribution Margin > 0
Impact Continuum
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Bottom Line Results
NI = (Sp – Vc)#U – FCApplying new technologies
reduces Manufacturing costs (Capital investment,
Maintenance techniquesetc…)
NI – Net IncomeSp – Selling PriceVc – Variable CostU – UnitsFC - Fixed Cost
Analyzing Details of Safety Productivity”
2 Trucks Every 5 hours
4 Trucks / day times 5 Plants times Contribution Margin
= 3.8 Million $ per year
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Migrate based on dynamics of culture
DifficultEasy
Comprehension Continuum
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Migrate or “Balance” based on dynamics of the
Marketplace
QuantitativeQualitative
Outcome Continuum
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Migrate or “Balance” based on dynamics who will benefit
Complete Responsibility
No Responsibility
Responsibility Continuum
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Combative Competitive Cooperative Collaborative
Reality Continuum
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Program Interaction
Competitive
Combative
Collaborative
Cooperative
AUG SEP OCT NOV DEC JAN FEB MAR APR MAY
Issues
TaskBasedRisk
Assessment
With outTasksBased
RiskAssessment
BuildInstallRun
Equipment
Retrofits
$$$
DetermineSolutions
Safety Process
UnresolvedIssues
The Future of Safety and Health in an Evolving Workplace
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Face to Face Voice Text Web
Platform Continuum
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Averse Apathetic Open Savvy
Manual Checklist Excel ToolPower Point
The Technology (Tech) Continuum
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The Standards Hierarchy
“Balance”Movement along the continuum
Type of Standards
“A” Level
“B” Level
“C” LevelHierarchy of Controls
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Hierarchy of Controls
Eliminate SubstituteEngineering
Controls Training
Personnel Protective Equipment
Safe Operating
ProceduresAwareness
Devices
Goal ResultAction Steps
The 2-Stage Approach (An iterative application approach of the Hierarchy of Health & Safety Controls)
Eliminate
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 1
Stage 2
A combination of actions
within these two categories
eliminates hazards
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
Action Combination # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34Elimination by Change X XElimination by Substitution X X
Engineering Controls X X X X X X X X X X X X X X X XAwareness Devices X X X X X X X X X X X X X X X XSafe Operating Procedures X X X X X X X X X X X X X X X XTraining X X X X X X X X X X X X X X X XPersonnel Protective Equipment X X X X X X X X X X X X X X X X
Possible "Action Combinations" to Achieve Safe and Acceptable Risks - 34 total "Action Combinations" or Choices Stage 1 Stage 2
“Eliminate” Actions in 2 categories
to remove risks
“Balance” actions in the5 categories to reduce risks to a safe level
“Results” You have 1 to 34
Possible“Action Combinations” to achieve these two results
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Eliminate SubstituteEngineering
Controls Training
Personnel Protective Equipment
Safe Operating
ProceduresAwareness
Devices
Combinations of these are the outcomes of the mitigation part of a Risk Assessment
Elimination part of aRisk Assessment
Hierarchy of Controls
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En 954CategoriesB,1,2,3 & 4
ANSI B11.26Currently TR-6
Circuit ExamplesCircuit Analysis Tables
NFPA 79NFPA 70E
IEC 60204-113849-1
Performance Levels Hardware
13849-2Performance
Validation
1996F I R M
MPS
2006SCS
2011
Engineering Controls
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1. How the hierarchy of Controls was transformed into a quick visual or icon of 2-Stage approach,
2. The key features of Stage 1,
3. The key features of Stage 2,
4. How a matrix is created from the two stages,
5. How to Eliminate the problem of passing safety issues down the line.
What we will learn:
Objectives Module 1
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UAW-GM Annual Health & Safety Conference
March‘06
From an (SPQRC) Discussions with Asia Pacific Region
October ‘05
Hierarchy of Health & Safety Controls
Eliminate or Substitute
Engineering Controls
Warnings
Training
PPE
November ‘05
December ‘05
How the “2-Stage 7-Step Approach” was created at GM
January ‘06
Eliminate
Balance
Stage 1
Stage 2
1. Engineering Controls
2. Awareness (Warnings, signs & devices, Placards, etc…
3. Safe Operating Procedures
4. Personnel Protective Equipment
5. Training (operator, Maintenance, etc…
2. Substitution of Materials
1. Change Task, function, location etc...
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Hierarchy of Controls• Circa 1934 the Industrial Hygiene community
created the Hierarchy of Controls.
• Later Safety Professionals integrated this hierarchy into their discipline.
• Eliminate or substitute• Engineering Controls• Administrative Controls (Awareness devices, signage etc..)
• Training & Procedures• Personal Protective Equipment
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Hierarchy of Controls
• Eliminate or substitute• Engineering Controls• Administrative Controls (Awareness devices, signage etc..)
• Training & Procedures• Personal Protective Equipment
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The 2-Stage ApproachVisual or Icon
Stage 1
Stage 2
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
“Balance”
Eliminate
Determining “Action
Combinations”or
Choices
Optimize
Determining “Action
Combinations”or
Choices
“Eliminate”
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Goal ResultAction Steps
The 2-Stage Approach (An iterative application approach of the Hierarchy of Health & Safety Controls)
Eliminate
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 1
Stage 2
A combination of actions
within these two categories
eliminates hazards
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
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2-Stage Approach• Notice that the “Hierarchy of Controls” is still visible
within the 2-Stage Approach icon.
• However, the 2-Stage Approach drives a two step process (Stage 1), elimination and (Stage 2) reducing the risks by considering all associated actions required to reduce the remaining hazards to a safe and acceptable level.
• The 2-Stage Approach promotes team collaboration at any point in time, to reach the desired goal in each stage.
Eliminate
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 1
Stage 2
A combination of actions
within these two categories
eliminates hazards
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
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2-Stage Approach• From the 2-Stage visual or icon we can:
– Build a matrix to select actions– Track progress toward those actions
• This Matrix will consist of three parts:1. Stage 1 “blue area”
Two categories (3 ways work can be done)
2. Stage 2 “yellow area”Five Categories (31 ways work can be done)
3. A communication line for quick reference “white area”
Eliminate
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 1
Stage 2
A combination of actions
within these two categories
eliminates hazards
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
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Concept behind the Due Diligence Matrix• Before “Where’s the Beef” there was an ad campaign at
Wendy’s hamburgers from the mid ‘70’s – We fix Hamburgers - 256 ways
1. Mayo 5. Tomato2. Cheese 6. Ketchup3. Mustard 7. Lettuce4. Pickle 8. Onion
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Stage 1
Elimination by Change X XElimination by Substitution X X
Section 1 of the Matrix show as “Stage 1”
The two categories in Stage 1 are from the top partof the 2-Stage icon
There are three possible action combinations or choices of the two categories identified by the (X). In other words the team can work in the “elimination/change” category, the “Elimination/Substitution” category or both.
Section 1 - of the “Action Combination” Matrix
EliminateStage 1
A combination of actions
within these two categories
eliminates hazards
• Substitution of Materials
• Change Task, function, location, layout etc...
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 2
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
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Stage 2
Engineering Controls X X X X X X X X X X X X X X X XAwareness Devices X X X X X X X X X X X X X X X XSafe Operating Procedures X X X X X X X X X X X X X X X XTraining X X X X X X X X X X X X X X X XPersonnel Protective Equipment X X X X X X X X X X X X X X X X
Section 2 - of the Action Combination Matrix
Section 2 of the Matrix shows Stage 2
The five categories in Stage 2
The 31 possible action combinations or choices within the five categories identified by the (X)
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 2
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
EliminateStage 1
A combination of actions
within these two categories
eliminates hazards
• Substitution of Materials
• Change Task, function, location, layout etc...
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Action Combination # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34
Possible "Action Combinations" to Achieve Safe and Acceptable Risks - 34 total "Action Combinations" or Choices
Section 3 - of the Action Combination Matrix
“Action Combinations or Choices” row is used for quick identification and communications
The 34 “Action Combination or Choices” (1-34) above, identifies what needs categories to be worked on to achieve elimination (Stage 1), or reducing remaining risks to a safe level (Stage 2)
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Goal ResultAction Steps
The 2-Stage Approach (An iterative application approach of the Hierarchy of Health & Safety Controls)
Eliminate
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 1
Stage 2
A combination of actions
within these two categories
eliminates hazards
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
Action Combination # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34Elimination by Change X XElimination by Substitution X X
Engineering Controls X X X X X X X X X X X X X X X XAwareness Devices X X X X X X X X X X X X X X X XSafe Operating Procedures X X X X X X X X X X X X X X X XTraining X X X X X X X X X X X X X X X XPersonnel Protective Equipment X X X X X X X X X X X X X X X X
Possible "Action Combinations" to Achieve Safe and Acceptable Risks - 34 total "Action Combinations" or Choices Stage 1 Stage 2
Relationship to the 2-Stage Approach icon to the Action Choice Matrix
“Eliminate” Actions in 2 categories
to remove risks
“Balance” actions in the5 categories to reduce risks to a safe level
“Results” You have 1 to 34
Possible“Action Combinations”
to achieve these two results
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Action Combination # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34Elimination by Change X XElimination by Substitution X X
Engineering Controls X X X X X X X X X X X X X X X XAwareness Devices X X X X X X X X X X X X X X X XSafe Operating Procedures X X X X X X X X X X X X X X X XTraining X X X X X X X X X X X X X X X XPersonnel Protective Equipment X X X X X X X X X X X X X X X X
Possible "Action Combinations" to Achieve Safe and Acceptable Risks - 34 total "Action Combinations" or Choices Stage 1 Stage 2
Use a “Scott Air Pac”Modify the Operators procedureProvide skilled trade tool-box talkMove the cell entrance gates flush with the fence line Use a safety control system (SCS or MPS) for routine
operator and maintenance tasks.Create an SCS or MPS placard.Create a lockout placard
_______________________________________________________________________________
Action choice or Combination # Assignment or Action
Group Exercise
197111
4
5
27
12 16
5 Or 7
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EliminateStage 1
Stage 2
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
CrushPinch
2-Stage Application Example
1. Slip from Hand – Crush hazard
2. Placing weights on bar or stand can lead to a pinch hazard of the fingers
Issue:
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Action Combination # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34Elimination by Change X XElimination by Substitution X X
Engineering Controls X X X X X X X X X X X X X X X XAwareness Devices X X X X X X X X X X X X X X X XSafe Operating Procedures X X X X X X X X X X X X X X X XTraining X X X X X X X X X X X X X X X XPersonnel Protective Equipment X X X X X X X X X X X X X X X X
Possible "Action Combinations" to Achieve Safe and Acceptable Risks - 34 total "Action Combinations" or Choices Stage 1 Stage 2
The Complete Action Combination MatrixAdding numbers to the action combinations row shows progression toward your solution
2 3
Numbers 1 through 3 above could have happened during one meeting, or over the phone, or over a period of time.
Example: Truck Driver unloading small parts from a truck to a portable carrier located on the dock.
1
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Fill in the Blanks
Eliminate
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 1
Stage 2
A combination of actions
within these two categories
eliminates hazards
• E__________ C______
• A__________ (Warnings, signs & devices, Placards, etc…
• Safe Operating ____________
• Substitution of Materials
• C_____ Task, function, location, layout etc...
• _________ ________ Equipment
• T_______ (operator, Maintenance, etc…
Balance
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Summary Module 1• The “Hierarchy of Safety Controls” was divided
into two stages.
• A visual was created for the hierarchy.
• “Stage 1” reminds users to consider the categories of elimination and substitution.
• If Elimination is not possible then we need to consider “Stage 2” or actions in the remaining hierarchical categories until a safe level has been achieved.
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Objectives Module 2
1. The five parts of the new Risk Assessment Worksheet
How the old TaBRA tool fitsHow to fill out the five parts
2. And how to perform on-the-floor risk assessments
3. How to assign responsibility and track actions4. How to report progress or roadblocks in
meetings (Skilled Trades Safety Team Meeting, Team Meetings, PSRB, etc…)
What we will learn:
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Contextual Risk Assessment
1. Helps you deal with the “dynamics” inherent in all types of situations.
2. Is a 5 step problem solving toolYou can start at any step and proceed to the other four in any order.
3. Can be used in any conversation, meeting, dialogue, etc…
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ObservationsIssues
These two terms allow this new risk assessment the flexibility to be applied in any situation and across all
disciplines and technologies.
Contextual Risk Assessment“RAW”
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ScalabilityFlexibilityPortabilityTransparency
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Emergence of the Risk Assessment Worksheet
"Risk" does not exist "out there", independent of our minds and culture, waiting to be measured.
Humans have invented the concept of "risk" to help us understand and cope with the dangers and uncertainties of life.
Although these dangers are real, there is no such thing as "real risk" or "objective risk"
The ubiquitous variations of Risk Assessment Continuum
Kahnman Thinking Fast, Thinking Slow, Chapter 13 “Risk”
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Science behind the smile• All disciplines have distinct but intersecting interests
– Psychologists look for “how people feel”
– Economists want to know “what people value”
– Neuroscientists want to know “how people respond”
• Risk assessments have five comment elements even when viewed through this intersecting lens.
1. Observations
2. Issues
3. Evaluation
4. Impact
5. Elimination/Mitigation
HBR January 2012
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Science behind the smile
• Measuring subjective experiences is easier that most people think
– It’s what your eye Doctor does when she fits you for glasses
• She puts lenses in front of you and ask you to report your experience.
• She will use these reports as data
• Then designs a lens for perfect vision – all on the basis of your reports of your subjective experience.
HBR January 2012
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Science behind the smile
• People’s real-time reports are very good approximation of their experiences.
• These experiences make it possible to see the world through their eyes
– This is what “task based” did back in the mid ‘90’s for risk assessment applications.
• Must talk to the people who do the work.
HBR January 2012
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A Leader’s Framework for Decision MakingWise executives tailor their approach to fit the complexity of the circumstances they face.
by David J. Snowden and Mary E. Boone
Harvard Business Review November 2007 Reprint R0711C
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A Leader’s Framework for Decision Making
• Simple Context (Domain of Best Practice)– Clear Cause and effect– Realm of “know known's”– Sense / Categorize / Respond
• Complicated Context (Domain of Experts)– Main Contain Multiple right answers “at least one right answer”– Realm of “known unknowns”– Sense / Analyze / Respond– Often requires expertise
• Complex Context (Domain of Emergence) the Next Practice– The whole of the system is greater than the sum of its parts.– Realm of “unknowns, unknowns”– Patterns emerge– Probe / Sense / Respond
• Chaotic– Realm of Unknowns– Act / Sense / Respond
(Cynefin, pronounced ku-nev-in, is a Welsh word that signifies the multiple factors in our environment and our experience that influence us.
Used by DARPA (Defense Advanced Research Projects Agency)
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Emergence of the Risk Assessment Worksheet
The ubiquitous variationsof
“Risk Assessment”
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Emergence of the Risk Assessment Worksheet
“...the world is not Task-based…”
T a B R A
The ubiquitous variationsof
“Risk Assessment”1996
2000
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Emergence of the Risk Assessment Worksheet
T a B R A 1996
‘05
The ubiquitous variationsof
“Risk Assessment”2000
All Risk Assessments can be condensed into 5 categories and can be captured in any order.
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1
2
4
5
3
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ObservationsIssuesEvaluationImpact Actions
(accountability Info)
Emergence of the Risk Assessment Worksheet
TaB
RA
T a B R A 1996
‘07
’08
‘05
Risk Assessment Worksheet (“RAW”)
The ubiquitous variationsof
“Risk Assessment”2000
All Risk Assessments can be condensed into 5 categories and can be captured in any order.
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ObservationsIssuesEvaluationImpact Actions
(accountability Info)
Emergence of the Risk Assessment Worksheet
TaB
RA
T a B R A 1996
‘07
’08
‘05
Risk Assessment Worksheet (“RAW”)
The ubiquitous variationsof
“Risk Assessment”2000
All Risk Assessments can be condensed into 5 categories and can be captured in any order.
Narrow Framework
Broader Framework(e.g. System, Subsystem, Equipment, Device, Component, Primary Task, Related Task, thought experiment, etc….)
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ObservationsIssuesEvaluationImpact Actions
(accountability Info)
Emergence of the Risk Assessment Worksheet
TaB
RA
T a B R A
The ubiquitous variationsof
“Risk Assessment”1996
‘05
‘07
Risk Assessment Worksheet (“RAW”)
2000
All Risk Assessments can be condensed into 5 categories and can be captured in any order.
’08
This is a five step problem solving / tracking tool
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ObservationsIssuesEvaluationImpact Actions
(accountability Info)
Emergence of the Risk Assessment Worksheet
TaB
RA
T a B R A
Discussionor
Questions?
The ubiquitous variationsof
“Risk Assessment”1996
‘05
‘07
Risk Assessment Worksheet (“RAW”)
2000
All Risk Assessments can be condensed into 5 categories and can be captured in any order.
’08
This is a five step problem solving / tracking tool
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What
How
Back side of sheet
Details
ObservationsIssuesEvaluationImpact Actions
(accountability Info)
Emergence of the Risk Assessment Worksheet
TaB
RA
T a B R A
The ubiquitous variationsof
“Risk Assessment”1996
‘05
‘07
Risk Assessment Worksheet (“RAW”)
2000
All Risk Assessments can be condensed into 5 categories and can be captured in any order.
’08
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What
How
Back side of sheet
Details
ObservationsIssuesEvaluationImpact Actions
(accountability Info)
Emergence of the Risk Assessment Worksheet
TaB
RA
T a B R A
The ubiquitous variationsof
“Risk Assessment”1996
‘05
‘07
Risk Assessment Worksheet (“RAW”)
2000
All Risk Assessments can be condensed into 5 categories and can be captured in any order.
’08
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What
How
Back side of sheet
Details
ObservationsIssuesEvaluationImpact Actions
(accountability Info)
Emergence of the Risk Assessment Worksheet
TaB
RA
T a B R A
The ubiquitous variationsof
“Risk Assessment”1996
‘05
‘07
Risk Assessment Worksheet (“RAW”)
2000
All Risk Assessments can be condensed into 5 categories and can be captured in any order.
’08
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What
How
Back side of sheet
Details
ObservationsIssuesEvaluationImpact Actions
(accountability Info)
Risk Evaluation Risk Reduction
Issues
Observations1
3
2
5
Impact
(Hazards, etc...)
Include Severity, Frequency, Monitoring, and Possibility of
Avoidance, or other risk matrices as required.
4 Quality, Responsiveness, Cost, Environmental, Other
Describe details on page 2 for
Action and Follow-up( ) ( )
Process Motion:
Other
System, Sub-system, Equipment, Device, Primary Task, Related Tasks, etc…( ) ( )
Goal ResultAction Steps
The 2-Stage Approach (An iterative application approach of the Hierarchy of Health & Safety Controls)
Eliminate
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 1
Stage 2
A combination of actions
within these two categories
eliminates hazards
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
Stored Energy: Electrical
Electric ShockFalls > 6 ft (1.8m)
Repetitive Motion (Ergo)Strains/SprainsCrushingPinch PointsFalls < 6 ft (1.8m)
Stored Energy: PneumaticStored Energy: HydraulicStored Energy: MechanicalLive Energy: ElectricalLive Energy: PneumaticLive Energy: HydraulicLaser or other RadiationSlips/Trips
Lighting: ShadowsLighting: HeatLighting: LocationMobile Equipment: Fork TruckMobile Equipment: TuggerMobile Equipment: DolliesEnvironmental Facility: Air (VOC impact)Environmental Facility: Water (SPPCC impact)Environmental Facility: Waste (Treatment impact)
Gravity
Lighting: IntensityConfined Space
Chemical ExposureThermal (extreme Hot or Cold)Pressurized Paint/SolventChemical Mist (Inhalation)Electrostatic High Voltage
Sharp EdgesNoiseVentilation Flow Path (Fumes/Dusts/etc.)ExplosionsFireBurnsHead ObstructionEye Hazard
System ID_________________ Team___________________ Date: _________________
Process Motion (Hazard Zone):
Other:
A
B
C
D
E
F
G
Has a Safe and Acceptable Risk been Achieved? Assessment Complete
No
Yes
Step 2-Stage DetailsList of Actions Required to Eliminate or Mitigate Risks
Action Combination # ______
Responsibility Est. Date
5 Risk Assessment Worksheet
Rev. E
Revise Action List Requirements
Due Diligence Matrix – To assure that all possible “Hierarchy of Control” combinations have been considered.
Emergence of the Risk Assessment Worksheet
TaB
RA
T a B R A
The ubiquitous variationsof
“Risk Assessment”1996
‘05
‘07
Risk Assessment Worksheet (“RAW”)
2000
All Risk Assessments can be condensed into 5 categories and can be captured in any order.
’08
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What
How
Back side of sheet
Details
ObservationsIssuesEvaluationImpact Actions
(accountability Info)
Risk Evaluation Risk Reduction
Issues
Observations1
3
2
5
Impact
(Hazards, etc...)
Include Severity, Frequency, Monitoring, and Possibility of
Avoidance, or other risk matrices as required.
4 Quality, Responsiveness, Cost, Environmental, Other
Describe details on page 2 for
Action and Follow-up( ) ( )
Process Motion:
Other
System, Sub-system, Equipment, Device, Primary Task, Related Tasks, etc…( ) ( )
Goal ResultAction Steps
The 2-Stage Approach (An iterative application approach of the Hierarchy of Health & Safety Controls)
Eliminate
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 1
Stage 2
A combination of actions
within these two categories
eliminates hazards
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
Stored Energy: Electrical
Electric ShockFalls > 6 ft (1.8m)
Repetitive Motion (Ergo)Strains/SprainsCrushingPinch PointsFalls < 6 ft (1.8m)
Stored Energy: PneumaticStored Energy: HydraulicStored Energy: MechanicalLive Energy: ElectricalLive Energy: PneumaticLive Energy: HydraulicLaser or other RadiationSlips/Trips
Lighting: ShadowsLighting: HeatLighting: LocationMobile Equipment: Fork TruckMobile Equipment: TuggerMobile Equipment: DolliesEnvironmental Facility: Air (VOC impact)Environmental Facility: Water (SPPCC impact)Environmental Facility: Waste (Treatment impact)
Gravity
Lighting: IntensityConfined Space
Chemical ExposureThermal (extreme Hot or Cold)Pressurized Paint/SolventChemical Mist (Inhalation)Electrostatic High Voltage
Sharp EdgesNoiseVentilation Flow Path (Fumes/Dusts/etc.)ExplosionsFireBurnsHead ObstructionEye Hazard
System ID_________________ Team___________________ Date: _________________
Process Motion (Hazard Zone):
Other:
A
B
C
D
E
F
G
Has a Safe and Acceptable Risk been Achieved? Assessment Complete
No
Yes
Step 2-Stage DetailsList of Actions Required to Eliminate or Mitigate Risks
Action Combination # ______
Responsibility Est. Date
5 Risk Assessment Worksheet
Rev. E
Revise Action List Requirements
Due Diligence Matrix – To assure that all possible “Hierarchy of Control” combinations have been considered.
Emergence of the Risk Assessment Worksheet
Due Diligence
TaB
RA
T a B R A
The ubiquitous variationsof
“Risk Assessment”1996
‘05
‘07
Risk Assessment Worksheet (“RAW”)
2000
All Risk Assessments can be condensed into 5 categories and can be captured in any order.
’08
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A Leader’s Framework for Decision MakingWise executives tailor their approach to fit the complexity of the circumstances they face.
by David J. Snowden and Mary E. Boone
Harvard Business Review November 2007 Reprint R0711C
C1
Technical ExpertsTechnical
ExpertsTechnical Experts
Action Validation
Technical Experts
Operations Support
A
D
C
B
E
B1 Task & Hazard IdentificationAnalysis Methods(Risk Estimation)
EliminateStage 1
Stage 2
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
B2
Risk elimination or Reduction (2-Stage Approach) Action
Inputs based on System Limits,and Intended use
or Application
Quick Response
Emergence
Expertise
Best Practice
What
Front side of sheet
What
HowDetails
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What is it?
What are the issues (hazards)?
What is the affect (harm)?
What is the impact (business, process , environment etc….)?
How to Fix (“2-Stage Approach”).
What
How
1
2
3
4
5
1
2
3
4
5
Risk Assessment WorksheetFront side of sheet
Risk Evaluation Risk Reduction
Issues
Observations1
3
2
5
Impact
(Hazards, etc...)
Include Severity, Frequency, Monitoring, and Possibility of Avoidance, or other risk matrices as required.
4 Quality, Responsiveness, Cost, Environmental, Other
Describe details on page 2 for Action and Follow-up( ) ( )
Process Motion:
Other
System, Sub-system, Equipment, Device, Primary Task, Related Tasks, etc…( ) ( )
Goal ResultAction Steps
The 2-Stage Approach (An iterative application approach of the Hierarchy of Health & Safety Controls)
Eliminate
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 1
Stage 2
A combination of actions
within these two categories
eliminates hazards
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
Stored Energy: Electrical
Electric ShockFalls > 6 ft (1.8m)
Repetitive Motion (Ergo)Strains/SprainsCrushingPinch PointsFalls < 6 ft (1.8m)
Stored Energy: PneumaticStored Energy: HydraulicStored Energy: MechanicalLive Energy: ElectricalLive Energy: PneumaticLive Energy: HydraulicLaser or other RadiationSlips/Trips
Lighting: ShadowsLighting: HeatLighting: LocationMobile Equipment: Fork TruckMobile Equipment: TuggerMobile Equipment: DolliesEnvironmental Facility: Air (VOC impact)Environmental Facility: Water (SPPCC impact)Environmental Facility: Waste (Treatment impact)
Gravity
Lighting: IntensityConfined Space
Chemical ExposureThermal (extreme Hot or Cold)Pressurized Paint/SolventChemical Mist (Inhalation)Electrostatic High Voltage
Sharp EdgesNoiseVentilation Flow Path (Fumes/Dusts/etc.)ExplosionsFireBurnsHead ObstructionEye Hazard
System ID_________________ Team___________________ Date: _________________
Details
Front side of sheet
Back side of sheet
(Action, Responsibility and Timing )
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Risk Evaluation Risk Reduction
Issues
Observations1
3
2
5
Impact
(Hazards, etc...)
Include Severity, Frequency, Monitoring, and Possibility of
Avoidance, or other risk matrices as required.
4 Quality, Responsiveness, Cost, Environmental, Other
Describe details on page 2 for
Action and Follow-up( ) ( )
Process Motion:
Other
System, Sub-system, Equipment, Device, Primary Task, Related Tasks, etc…( ) ( )
Goal ResultAction Steps
The 2-Stage Approach (An iterative application approach of the Hierarchy of Health & Safety Controls)
Eliminate
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 1
Stage 2
A combination of actions
within these two categories
eliminates hazards
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
Stored Energy: Electrical
Electric ShockFalls > 6 ft (1.8m)
Repetitive Motion (Ergo)Strains/SprainsCrushingPinch PointsFalls < 6 ft (1.8m)
Stored Energy: PneumaticStored Energy: HydraulicStored Energy: MechanicalLive Energy: ElectricalLive Energy: PneumaticLive Energy: HydraulicLaser or other RadiationSlips/Trips
Lighting: ShadowsLighting: HeatLighting: LocationMobile Equipment: Fork TruckMobile Equipment: TuggerMobile Equipment: DolliesEnvironmental Facility: Air (VOC impact)Environmental Facility: Water (SPPCC impact)Environmental Facility: Waste (Treatment impact)
Gravity
Lighting: IntensityConfined Space
Chemical ExposureThermal (extreme Hot or Cold)Pressurized Paint/SolventChemical Mist (Inhalation)Electrostatic High Voltage
Sharp EdgesNoiseVentilation Flow Path (Fumes/Dusts/etc.)ExplosionsFireBurnsHead ObstructionEye Hazard
System ID_________________ Team___________________ Date: _________________
Process Motion (Hazard Zone):
Other:
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Risk Evaluation Risk Reduction
Issues
Observations1
3
2
5
Impact
(Hazards, etc...)
Include Severity, Frequency, Monitoring, and Possibility of
Avoidance, or other risk matrices as required.
4 Quality, Responsiveness, Cost, Environmental, Other
Describe details on page 2 for
Action and Follow-up( ) ( )
Process Motion:
Other
System, Sub-system, Equipment, Device, Primary Task, Related Tasks, etc…( ) ( )
Goal ResultAction Steps
The 2-Stage Approach (An iterative application approach of the Hierarchy of Health & Safety Controls)
Eliminate
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 1
Stage 2
A combination of actions
within these two categories
eliminates hazards
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
Stored Energy: Electrical
Electric ShockFalls > 6 ft (1.8m)
Repetitive Motion (Ergo)Strains/SprainsCrushingPinch PointsFalls < 6 ft (1.8m)
Stored Energy: PneumaticStored Energy: HydraulicStored Energy: MechanicalLive Energy: ElectricalLive Energy: PneumaticLive Energy: HydraulicLaser or other RadiationSlips/Trips
Lighting: ShadowsLighting: HeatLighting: LocationMobile Equipment: Fork TruckMobile Equipment: TuggerMobile Equipment: DolliesEnvironmental Facility: Air (VOC impact)Environmental Facility: Water (SPPCC impact)Environmental Facility: Waste (Treatment impact)
Gravity
Lighting: IntensityConfined Space
Chemical ExposureThermal (extreme Hot or Cold)Pressurized Paint/SolventChemical Mist (Inhalation)Electrostatic High Voltage
Sharp EdgesNoiseVentilation Flow Path (Fumes/Dusts/etc.)ExplosionsFireBurnsHead ObstructionEye Hazard
System ID_________________ Team___________________ Date: _________________
Process Motion (Hazard Zone):
Other:
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AB
CDEFG
Has a Safe and Acceptable Risk been Achieved?
Assessment Complete
No
Yes
Step 2-Stage DetailsList of Actions Required to Eliminate or Mitigate Risks
Action Combination # ______
Responsibility Est. Date
5 Risk Assessment Worksheet
Rev. E
Revise Action List Requirements
Due Diligence Matrix – To assure that all possible “Hierarchy of Control” combinations have been considered.
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What is it?
What are the issues (hazards)?
What is the affect (harm)?
What is the impact (business, process , environment etc….)?
How to Fix (“2-Stage Approach”).
What
How
1
2
3
4
5
1
2
3
4
5
Risk Assessment WorksheetFront side of sheet
Risk Evaluation Risk Reduction
Issues
Observations1
3
2
5
Impact
(Hazards, etc...)
Include Severity, Frequency, Monitoring, and Possibility of Avoidance, or other risk matrices as required.
4 Quality, Responsiveness, Cost, Environmental, Other
Describe details on page 2 for Action and Follow-up( ) ( )
Process Motion:
Other
System, Sub-system, Equipment, Device, Primary Task, Related Tasks, etc…( ) ( )
Goal ResultAction Steps
The 2-Stage Approach (An iterative application approach of the Hierarchy of Health & Safety Controls)
Eliminate
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 1
Stage 2
A combination of actions
within these two categories
eliminates hazards
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
Stored Energy: Electrical
Electric ShockFalls > 6 ft (1.8m)
Repetitive Motion (Ergo)Strains/SprainsCrushingPinch PointsFalls < 6 ft (1.8m)
Stored Energy: PneumaticStored Energy: HydraulicStored Energy: MechanicalLive Energy: ElectricalLive Energy: PneumaticLive Energy: HydraulicLaser or other RadiationSlips/Trips
Lighting: ShadowsLighting: HeatLighting: LocationMobile Equipment: Fork TruckMobile Equipment: TuggerMobile Equipment: DolliesEnvironmental Facility: Air (VOC impact)Environmental Facility: Water (SPPCC impact)Environmental Facility: Waste (Treatment impact)
Gravity
Lighting: IntensityConfined Space
Chemical ExposureThermal (extreme Hot or Cold)Pressurized Paint/SolventChemical Mist (Inhalation)Electrostatic High Voltage
Sharp EdgesNoiseVentilation Flow Path (Fumes/Dusts/etc.)ExplosionsFireBurnsHead ObstructionEye Hazard
System ID_________________ Team___________________ Date: _________________
Details
Front side of sheet
Back side of sheet
(Action, Responsibility and Timing )
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Time
Convergence of Design Variables as Timing Increases
3
Gate 1
Gate 2
Gate 3Gate 4
To Area 6 of Cake Chart
Project/ Program Design Targets
PossibleVariables
To Target
Leadership Risk
Management
Global Engineering
CentersCommon
Execution Teams & Suppliers
Manufacturing Facility
(Plant Floor)
GDHS
Leadership Risk
Management
Global Engineering
CentersCommon
Execution Teams & Suppliers
Manufacturing Facility
(Plant Floor)
G-S21
Leadership Risk
Management
Global Engineering
CentersCommon
Execution Teams & Suppliers
Manufacturing Facility
(Plant Floor)
G-S21
Leadership Risk
Management
Global Engineering
CentersCommon
Execution Teams & Suppliers
Manufacturing Facility
(Plant Floor)
G-S21
Leadership Risk
Management
Global Engineering
CentersCommon
Execution Teams & Suppliers
Manufacturing Facility
(Plant Floor)
G-S21
Leadership Risk
Management
Global Engineering
CentersCommon
Execution Teams & Suppliers
Manufacturing Facility
(Plant Floor)
GDHS
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C1
Technical ExpertsTechnical
ExpertsTechnical Experts
Action Validation
Technical Experts
Operations Support
A
D
C
B
E
B1Task & Hazard Identification
Analysis Methods(Risk Estimation)
EliminateStage 1
Stage 2
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
B2
Risk elimination or Reduction (2-Stage Approach) Action
Inputs based on Machine Limits,and Intended use
or Application
Five main Areas of a Risk Assessment Flow Chart
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Risk Assessment Worksheet
Gate 3C1
Technical ExpertsTechnical
ExpertsTechnical Experts
Inputs based on Machine Limits,and Intended use
or Application
Action Validation
Technical Experts
Operations Support
A
D
C
B
E
B1 Analysis Method s(Risk Estimation)
EliminateStage 1
Stage 2
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
B2
Risk elimination or Reduction
(2-Stage Approach) Action
Assistance
Gate 1
Gate 2
Gate 4
Leadership Risk
Management
Global Engineering
CentersCommon
Execution Teams & Suppliers
Manufacturing Facility
(Plant Floor)
G-S21
Leadership Risk
Management
Global Engineering
CentersCommon
Execution Teams & Suppliers
Manufacturing Facility
(Plant Floor)
G-S21
Leadership Risk
Management
Global Engineering
CentersCommon
Execution Teams & Suppliers
Manufacturing Facility
(Plant Floor)
G-S21
Leadership Risk
Management
Global Engineering
CentersCommon
Execution Teams & Suppliers
Manufacturing Facility
(Plant Floor)
G-S21
Leadership Risk
Management
Global Engineering
CentersCommon
Execution Teams & Suppliers
Manufacturing Facility
(Plant Floor)
G-S21
Risk Assessment Documentation
Has a Safe and Acceptable Risk been Achieved? Assessment Complete
No
Yes
Step 2-Stage Details
Describe action details of Safety BalanceAction Combination # ____
Describe details of EliminationAction Combination # ___
Responsibility Est. Date
Responsibility Est. Date
5
Stag
e 1
Stag
e 2
Action Combination # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34Elimination by Change X XElimination by Substitution X X
Engineering Controls X X X X X X X X X X X X X X X XAwareness Devices X X X X X X X X X X X X X X X XSafe Operating Procedures X X X X X X X X X X X X X X X XTraining X X X X X X X X X X X X X X X XPersonnel Protective Equipment X X X X X X X X X X X X X X X X
Possible "Action Combinations" to Achieve Safe and Acceptable Risks - 34 total "Action Combinations" possibleStage 1 Stage 2
11
Risk Evaluation Risk Reduction
Issues
Observations1
3
2
5
Impact
(Hazards, etc...)
Include Severity, Frequency, Monitoring, and Possibility of Avoidance, or other risk matrices as required.
4 Quality, Responsiveness, Cost, Environmental, Other
Describe details on page 2 for Action and Follow-up( ) ( )
Stored Energy: ElectricalStored Energy: PneumaticStored Energy: HydraulicStored Energy: MechanicalLive Energy: ElectricalLive Energy: PneumaticLive Energy: HydraulicLaser or other RadiationSlips/TripsRepetitive Motion (Ergo)Strains/SprainsCrushingPinch PointsFalls < 6 ftFalls > 6 ftElectric Shock
GravitySharp EdgesNoiseThermal (extreme temperature Hot or Cold)ExplosionsFireBurnsHead ObstructionEye HazardChemical ExposureInadequate VentilationPressurized Paint/SolventChemical Mist (Inhalation)Electrostatic High VoltageConfined SpaceLighting: Intensity
Lighting: ShadowsLighting: HeatLighting: LocationMobile Equipment: Fork TruckMobile Equipment: TuggerMobile Equipment: DolliesEnvironmental Facility: Air (VOC impact)Environmental Facility: Water (SPPCC impact)Environmental Facility: Waste (Treatment impact)
Process Motion:
Other
System, Sub-system, Equipment, Device, Primary Task, Related Tasks, etc…( ) ( )
Goal ResultAction Steps
The 2-Stage Approach (An iterative application approach of the Hierarchy of Health & Safety Controls)
Eliminate
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 1
Stage 2
A combination of actions
within these two categories
eliminates hazards
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
10
Communication Paths
Risk Evaluation Risk Reduction
Issues
Observations1
3
2
5
Impact
(Hazards, etc...)
Include Severity, Frequency, Monitoring, and Possibility of
Avoidance, or other risk matrices as required.
4 Quality, Responsiveness, Cost, Environmental, Other
Describe details on page 2 for
Action and Follow-up( ) ( )
Process Motion:
Other
System, Sub-system, Equipment, Device, Primary Task, Related Tasks, etc…( ) ( )
Goal ResultAction Steps
The 2-Stage Approach (An iterative application approach of the Hierarchy of Health & Safety Controls)
Eliminate
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 1
Stage 2
A combination of actions
within these two categories
eliminates hazards
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
Stored Energy: Electrical
Electric ShockFalls > 6 ft (1.8m)
Repetitive Motion (Ergo)Strains/SprainsCrushingPinch PointsFalls < 6 ft (1.8m)
Stored Energy: PneumaticStored Energy: HydraulicStored Energy: MechanicalLive Energy: ElectricalLive Energy: PneumaticLive Energy: HydraulicLaser or other RadiationSlips/Trips
Lighting: ShadowsLighting: HeatLighting: LocationMobile Equipment: Fork TruckMobile Equipment: TuggerMobile Equipment: DolliesEnvironmental Facility: Air (VOC impact)Environmental Facility: Water (SPPCC impact)Environmental Facility: Waste (Treatment impact)
Gravity
Lighting: IntensityConfined Space
Chemical ExposureThermal (extreme Hot or Cold)Pressurized Paint/SolventChemical Mist (Inhalation)Electrostatic High Voltage
Sharp EdgesNoiseVentilation Flow Path (Fumes/Dusts/etc.)ExplosionsFireBurnsHead ObstructionEye Hazard
System ID_________________ Team___________________ Date: _________________
Process Motion (Hazard Zone):
Other:
A
B
C
D
E
F
G
Has a Safe and Acceptable Risk been Achieved? Assessment Complete
No
Yes
Step 2-Stage DetailsList of Actions Required to Eliminate or Mitigate Risks
Action Combination # ______
Responsibility Est. Date
5 Risk Assessment Worksheet
Rev. E
Revise Action List Requirements
Due Diligence Matrix – To assure that all possible “Hierarchy of Control” combinations have been considered.
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Risk Evaluation Risk Reduction
Issues
Observations1
3
2
5
Impact
(Hazards, etc...)
Include Severity, Frequency, Monitoring, and Possibility of Avoidance, or other risk matrices as required.
4 Quality, Responsiveness, Cost, Environmental, Other
Describe details on page 2 for Action and Follow-up( ) ( )
Process Motion:
Other
System, Sub-system, Equipment, Device, Primary Task, Related Tasks, etc…( ) ( )
Goal ResultAction Steps
The 2-Stage Approach (An iterative application approach of the Hierarchy of Health & Safety Controls)
Eliminate
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 1
Stage 2
A combination of actions
within these two categories
eliminates hazards
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
Stored Energy: Electrical
Electric ShockFalls > 6 ft (1.8m)
Repetitive Motion (Ergo)Strains/SprainsCrushingPinch PointsFalls < 6 ft (1.8m)
Stored Energy: PneumaticStored Energy: HydraulicStored Energy: MechanicalLive Energy: ElectricalLive Energy: PneumaticLive Energy: HydraulicLaser or other RadiationSlips/Trips
Lighting: ShadowsLighting: HeatLighting: LocationMobile Equipment: Fork TruckMobile Equipment: TuggerMobile Equipment: DolliesEnvironmental Facility: Air (VOC impact)Environmental Facility: Water (SPPCC impact)Environmental Facility: Waste (Treatment impact)
Gravity
Lighting: IntensityConfined Space
Chemical ExposureThermal (extreme Hot or Cold)Pressurized Paint/SolventChemical Mist (Inhalation)Electrostatic High Voltage
Sharp EdgesNoiseVentilation Flow Path (Fumes/Dusts/etc.)ExplosionsFireBurnsHead ObstructionEye Hazard
System ID_________________ Team___________________ Date: _________________
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Risk Assessment Worksheet
How
Front side of sheet
Back side of sheet
Details
What
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Has a Safe and Acceptable Risk been Achieved? Assessment Complete
No
Yes
Step 2-Stage DetailsDescribe Action Details to Eliminate or Mitigate Risks
Action Combination # ______
Responsibility Est. Date
5
Action Combination # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34Elimination by Change X XElimination by Substitution X X
Engineering Controls X X X X X X X X X X X X X X X XAwareness Devices X X X X X X X X X X X X X X X XSafe Operating Procedures X X X X X X X X X X X X X X X XTraining X X X X X X X X X X X X X X X XPersonnel Protective Equipment X X X X X X X X X X X X X X X X
Possible "Action Combinations" to Achieve Safe and Acceptable Risks - 34 total "Action Combinations" possibleStage 1 Stage 2
Risk Assessment Worksheet
Rev. B
Re-evaluate or Modify
Due Diligence MatrixHierarchy of Health &
Safety Controls
Action Combination #
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Robot Examples
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Risk Evaluation Risk Reduction
Issues
Observations1
3
2
5
Impact
(Hazards, etc...)
Include Severity, Frequency, Monitoring, and Possibility of Avoidance, or other risk matrices as required.
4 Quality, Responsiveness, Cost, Environmental, Other
Describe details on page 2 for Action and Follow-up( ) ( )
Process Motion:
Other
System, Sub-system, Equipment, Device, Primary Task, Related Tasks, etc…( ) ( )
Goal ResultAction Steps
The 2-Stage Approach (An iterative application approach of the Hierarchy of Health & Safety Controls)
Eliminate
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 1
Stage 2
A combination of actions
within these two categories
eliminates hazards
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
Stored Energy: Electrical
Electric ShockFalls > 6 ft (1.8m)
Repetitive Motion (Ergo)Strains/SprainsCrushingPinch PointsFalls < 6 ft (1.8m)
Stored Energy: PneumaticStored Energy: HydraulicStored Energy: MechanicalLive Energy: ElectricalLive Energy: PneumaticLive Energy: HydraulicLaser or other RadiationSlips/Trips
Lighting: ShadowsLighting: HeatLighting: LocationMobile Equipment: Fork TruckMobile Equipment: TuggerMobile Equipment: DolliesEnvironmental Facility: Air (VOC impact)Environmental Facility: Water (SPPCC impact)Environmental Facility: Waste (Treatment impact)
Gravity
Lighting: IntensityConfined Space
Chemical ExposureThermal (extreme Hot or Cold)Pressurized Paint/SolventChemical Mist (Inhalation)Electrostatic High Voltage
Sharp EdgesNoiseVentilation Flow Path (Fumes/Dusts/etc.)ExplosionsFireBurnsHead ObstructionEye Hazard
System ID_________________ Team___________________ Date: _________________
Jeff Fryman’s Risk Assessment Example from his class
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How Risk Assessments look for Mature Safety Control Designs
1997, 1999, 2004, 2006
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Rotating Turn Table Exampleusing
ISO 13849-1
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Risk Evaluation Risk Reduction
Issues
Observations1
3
2
5
Impact
(Hazards, etc...)
Include Severity, Frequency, Monitoring, and Possibility of Avoidance, or other risk matrices as required.
4 Quality, Responsiveness, Cost, Environmental, Other
Describe details on page 2 for Action and Follow-up( ) ( )
Process Motion:
Other
System, Sub-system, Equipment, Device, Primary Task, Related Tasks, etc…( ) ( )
Goal ResultAction Steps
The 2-Stage Approach (An iterative application approach of the Hierarchy of Health & Safety Controls)
Eliminate
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 1
Stage 2
A combination of actions
within these two categories
eliminates hazards
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
Stored Energy: Electrical
Electric ShockFalls > 6 ft (1.8m)
Repetitive Motion (Ergo)Strains/SprainsCrushingPinch PointsFalls < 6 ft (1.8m)
Stored Energy: PneumaticStored Energy: HydraulicStored Energy: MechanicalLive Energy: ElectricalLive Energy: PneumaticLive Energy: HydraulicLaser or other RadiationSlips/Trips
Lighting: ShadowsLighting: HeatLighting: LocationMobile Equipment: Fork TruckMobile Equipment: TuggerMobile Equipment: DolliesEnvironmental Facility: Air (VOC impact)Environmental Facility: Water (SPPCC impact)Environmental Facility: Waste (Treatment impact)
Gravity
Lighting: IntensityConfined Space
Chemical ExposureThermal (extreme Hot or Cold)Pressurized Paint/SolventChemical Mist (Inhalation)Electrostatic High Voltage
Sharp EdgesNoiseVentilation Flow Path (Fumes/Dusts/etc.)ExplosionsFireBurnsHead ObstructionEye Hazard
System ID_________________ Team___________________ Date: _________________
Removing Power from Turntable
Operator becoming entangled with rotating table is the stop circuit failed
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Risk Evaluation Risk Reduction
Issues
Observations1
3
2
5
Impact
(Hazards, etc...)
Include Severity, Frequency, Monitoring, and Possibility of
Avoidance, or other risk matrices as required.
4 Quality, Responsiveness, Cost, Environmental, Other
Describe details on page 2 for
Action and Follow-up( ) ( )
Process Motion:
Other
System, Sub-system, Equipment, Device, Primary Task, Related Tasks, etc…( ) ( )
Goal ResultAction Steps
The 2-Stage Approach (An iterative application approach of the Hierarchy of Health & Safety Controls)
Eliminate
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 1
Stage 2
A combination of actions
within these two categories
eliminates hazards
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
Stored Energy: Electrical
Electric ShockFalls > 6 ft (1.8m)
Repetitive Motion (Ergo)Strains/SprainsCrushingPinch PointsFalls < 6 ft (1.8m)
Stored Energy: PneumaticStored Energy: HydraulicStored Energy: MechanicalLive Energy: ElectricalLive Energy: PneumaticLive Energy: HydraulicLaser or other RadiationSlips/Trips
Lighting: ShadowsLighting: HeatLighting: LocationMobile Equipment: Fork TruckMobile Equipment: TuggerMobile Equipment: DolliesEnvironmental Facility: Air (VOC impact)Environmental Facility: Water (SPPCC impact)Environmental Facility: Waste (Treatment impact)
Gravity
Lighting: IntensityConfined Space
Chemical ExposureThermal (extreme Hot or Cold)Pressurized Paint/SolventChemical Mist (Inhalation)Electrostatic High Voltage
Sharp EdgesNoiseVentilation Flow Path (Fumes/Dusts/etc.)ExplosionsFireBurnsHead ObstructionEye Hazard
System ID_________________ Team___________________ Date: _________________
Process Motion (Hazard Zone):
Other:
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PED Welder Examplegroup - Discussion
Think of your examples at your site - Discussion
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Risk Evaluation Risk Reduction
Issues
Observations1
3
2
5
Impact
(Hazards, etc...)
Include Severity, Frequency, Monitoring, and Possibility of
Avoidance, or other risk matrices as required.
4 Quality, Responsiveness, Cost, Environmental, Other
Describe details on page 2 for
Action and Follow-up( ) ( )
Process Motion:
Other
System, Sub-system, Equipment, Device, Primary Task, Related Tasks, etc…( ) ( )
Goal ResultAction Steps
The 2-Stage Approach (An iterative application approach of the Hierarchy of Health & Safety Controls)
Eliminate
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 1
Stage 2
A combination of actions
within these two categories
eliminates hazards
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
Stored Energy: Electrical
Electric ShockFalls > 6 ft (1.8m)
Repetitive Motion (Ergo)Strains/SprainsCrushingPinch PointsFalls < 6 ft (1.8m)
Stored Energy: PneumaticStored Energy: HydraulicStored Energy: MechanicalLive Energy: ElectricalLive Energy: PneumaticLive Energy: HydraulicLaser or other RadiationSlips/Trips
Lighting: ShadowsLighting: HeatLighting: LocationMobile Equipment: Fork TruckMobile Equipment: TuggerMobile Equipment: DolliesEnvironmental Facility: Air (VOC impact)Environmental Facility: Water (SPPCC impact)Environmental Facility: Waste (Treatment impact)
Gravity
Lighting: IntensityConfined Space
Chemical ExposureThermal (extreme Hot or Cold)Pressurized Paint/SolventChemical Mist (Inhalation)Electrostatic High Voltage
Sharp EdgesNoiseVentilation Flow Path (Fumes/Dusts/etc.)ExplosionsFireBurnsHead ObstructionEye Hazard
System ID_________________ Team___________________ Date: _________________
Process Motion (Hazard Zone):
Other:
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Has a Safe and Acceptable Risk been Achieved? Assessment Complete
No
Yes
Step 2-Stage DetailsDescribe Action Details to Eliminate or Mitigate Risks
Action Combination # ______
Responsibility Est. Date
5
Action Combination # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34Elimination by Change X XElimination by Substitution X X
Engineering Controls X X X X X X X X X X X X X X X XAwareness Devices X X X X X X X X X X X X X X X XSafe Operating Procedures X X X X X X X X X X X X X X X XTraining X X X X X X X X X X X X X X X XPersonnel Protective Equipment X X X X X X X X X X X X X X X X
Possible "Action Combinations" to Achieve Safe and Acceptable Risks - 34 total "Action Combinations" possibleStage 1 Stage 2
Risk Assessment Worksheet
Rev. B
Re-evaluate or Modify
Due Diligence MatrixHierarchy of Health &
Safety Controls
Action Combination #
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Risk Assessment Worksheet
• Easy to use & portable (quick data capture on-the-floor)
• Scalable seven different levels (System, Sub-system, Equipment, Device, Component, Primary Task, Related Task)
• Captures Savings (capital, responsiveness, thru-put, quality, etc …)
• Shows all risk elimination / reduction options(where you’ve been, where you are, where you could go)
• Identifies Actions, Responsibilities & Dates
Benefits:
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What is needed - “Flexibility”The Contextual Risk Assessment is a tool that provides you with the flexibility to perform due diligence based on a defined scope.
The Risk Assessment Worksheet:
• Allows you to identify the issues as they relate to what your are observing.
• Provides an analysis area to evaluate the observation and issues based on the required discipline and the level of expertise needed based on the circumstances.
• Ability to show the impact on the company, project, equipment, quality, responsiveness, etc….
• Allows looking at-a-glance at all the possible safety hierarchical combinationswhere actions can be performed, based on the.
• Facilitates the convergence to the optimal solution and with responsibility, and an estimated completion date.
The Contextual Risk Assessment tool is simple, flexible, and has a great range of applications.
EliminateStage 1
Stage 2
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
Risk Evaluation Risk Reduction
Issues
Observations1
3
2
5
Impact
(Hazards, etc...)
Include Severity, Frequency, Monitoring, and Possibility of
Avoidance, or other risk matrices as required.
4 Quality, Responsiveness, Cost, Environmental, Other
Describe details on page 2 for
Action and Follow-up( ) ( )
Process Motion:
Other
System, Sub-system, Equipment, Device, Primary Task, Related Tasks, etc…( ) ( )
Goal ResultAction Steps
The 2-Stage Approach (An iterative application approach of the Hierarchy of Health & Safety Controls)
Eliminate
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 1
Stage 2
A combination of actions
within these two categories
eliminates hazards
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
Stored Energy: Electrical
Electric ShockFalls > 6 ft (1.8m)
Repetitive Motion (Ergo)Strains/SprainsCrushingPinch PointsFalls < 6 ft (1.8m)
Stored Energy: PneumaticStored Energy: HydraulicStored Energy: MechanicalLive Energy: ElectricalLive Energy: PneumaticLive Energy: HydraulicLaser or other RadiationSlips/Trips
Lighting: ShadowsLighting: HeatLighting: LocationMobile Equipment: Fork TruckMobile Equipment: TuggerMobile Equipment: DolliesEnvironmental Facility: Air (VOC impact)Environmental Facility: Water (SPPCC impact)Environmental Facility: Waste (Treatment impact)
Gravity
Lighting: IntensityConfined Space
Chemical ExposureThermal (extreme Hot or Cold)Pressurized Paint/SolventChemical Mist (Inhalation)Electrostatic High Voltage
Sharp EdgesNoiseVentilation Flow Path (Fumes/Dusts/etc.)ExplosionsFireBurnsHead ObstructionEye Hazard
System ID_________________ Team___________________ Date: _________________
Process Motion (Hazard Zone):
Other:
A
B
C
D
E
F
G
Has a Safe and Acceptable Risk been Achieved? Assessment Complete
No
Yes
Step 2-Stage DetailsList of Actions Required to Eliminate or Mitigate Risks
Action Combination # ______
Responsibility Est. Date
5 Risk Assessment Worksheet
Rev. E
Revise Action List Requirements
Due Diligence Matrix – To assure that all possible “Hierarchy of Control” combinations have been considered.
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Anticipation Containment
Expected Unexpected
Events
Track small Failures
Sensitive to Operations
Resist Oversimplification
Maintain Capabilities
Shifting Locations of
Expertise
Managing the UnexpectedResilient Performance in an Age of Uncertainty
Karl Weick and Kathleen Sutcliffe
• Ability to absorb strain and preserve functions
• Ability to recover• Learn and grow
Think Mitigation“Stage 2”
Think Elimination “Stage 1”
• Substitution of Materials
• Change Task, function, location, layout etc...
EliminateDetermining
“Action Combinations”
or Choices
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Determining “Action
Combinations”or
Choices
Optimize
Decisions are pushed down to the appropriate level for
quick decision making
Risk Evaluation Risk Reduction
Issues
Observations1
3
2
5
Impact
(Hazards, etc...)
Include Severity, Frequency, Monitoring, and Possibility of
Avoidance, or other risk matrices as required.
4 Quality, Responsiveness, Cost, Environmental, Other
Describe details on page 2 for
Action and Follow-up( ) ( )
Process Motion:
Other
System, Sub-system, Equipment, Device, Primary Task, Related Tasks, etc…( ) ( )
Goal ResultAction Steps
The 2-Stage Approach (An iterative application approach of the Hierarchy of Health & Safety Controls)
Eliminate
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 1
Stage 2
A combination of actions
within these two categories
eliminates hazards
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
Stored Energy: Electrical
Electric ShockFalls > 6 ft (1.8m)
Repetitive Motion (Ergo)Strains/SprainsCrushingPinch PointsFalls < 6 ft (1.8m)
Stored Energy: PneumaticStored Energy: HydraulicStored Energy: MechanicalLive Energy: ElectricalLive Energy: PneumaticLive Energy: HydraulicLaser or other RadiationSlips/Trips
Lighting: ShadowsLighting: HeatLighting: LocationMobile Equipment: Fork TruckMobile Equipment: TuggerMobile Equipment: DolliesEnvironmental Facility: Air (VOC impact)Environmental Facility: Water (SPPCC impact)Environmental Facility: Waste (Treatment impact)
Gravity
Lighting: IntensityConfined Space
Chemical ExposureThermal (extreme Hot or Cold)Pressurized Paint/SolventChemical Mist (Inhalation)Electrostatic High Voltage
Sharp EdgesNoiseVentilation Flow Path (Fumes/Dusts/etc.)ExplosionsFireBurnsHead ObstructionEye Hazard
System ID_________________ Team___________________ Date: _________________
Process Motion (Hazard Zone):
Other:
AB
CDEFG
Has a Safe and Acceptable Risk been Achieved?
Assessment Complete
No
Yes
Step 2-Stage DetailsList of Actions Required to Eliminate or Mitigate Risks
Action Combination # ______
Responsibility Est. Date
5 Risk Assessment Worksheet
Rev. E
Revise Action List Requirements
Due Diligence Matrix – To assure that all possible “Hierarchy of Control” combinations have been considered.
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Summary Module 2
• The five sections of the RAW• Identify and document hazardous
situations• Track actions to reach a safe level• Have a high confidence level about
reaching the desired safe state• Use section 5 to share progress or
roadblocks with leadership
Risk Evaluation Risk Reduction
Issues
Observations1
3
2
5
Impact
(Hazards, etc...)
Include Severity, Frequency, Monitoring, and Possibility of
Avoidance, or other risk matrices as required.
4 Quality, Responsiveness, Cost, Environmental, Other
Describe details on page 2 for
Action and Follow-up( ) ( )
Process Motion:
Other
System, Sub-system, Equipment, Device, Primary Task, Related Tasks, etc…( ) ( )
Goal ResultAction Steps
The 2-Stage Approach (An iterative application approach of the Hierarchy of Health & Safety Controls)
Eliminate
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 1
Stage 2
A combination of actions
within these two categories
eliminates hazards
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
Stored Energy: Electrical
Electric ShockFalls > 6 ft (1.8m)
Repetitive Motion (Ergo)Strains/SprainsCrushingPinch PointsFalls < 6 ft (1.8m)
Stored Energy: PneumaticStored Energy: HydraulicStored Energy: MechanicalLive Energy: ElectricalLive Energy: PneumaticLive Energy: HydraulicLaser or other RadiationSlips/Trips
Lighting: ShadowsLighting: HeatLighting: LocationMobile Equipment: Fork TruckMobile Equipment: TuggerMobile Equipment: DolliesEnvironmental Facility: Air (VOC impact)Environmental Facility: Water (SPPCC impact)Environmental Facility: Waste (Treatment impact)
Gravity
Lighting: IntensityConfined Space
Chemical ExposureThermal (extreme Hot or Cold)Pressurized Paint/SolventChemical Mist (Inhalation)Electrostatic High Voltage
Sharp EdgesNoiseVentilation Flow Path (Fumes/Dusts/etc.)ExplosionsFireBurnsHead ObstructionEye Hazard
System ID_________________ Team___________________ Date: _________________
Process Motion (Hazard Zone):
Other:
A
B
C
D
E
F
G
Has a Safe and Acceptable Risk been Achieved? Assessment Complete
No
Yes
Step 2-Stage DetailsList of Actions Required to Eliminate or Mitigate Risks
Action Combination # ______
Responsibility Est. Date
5 Risk Assessment Worksheet
Rev. E
Revise Action List Requirements
Due Diligence Matrix – To assure that all possible “Hierarchy of Control” combinations have been considered.
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A Leader’s Framework for Decision MakingWise executives tailor their approach to fit the complexity of the circumstances they face.
by David J. Snowden and Mary E. Boone
Harvard Business Review November 2007 Reprint R0711C
What
How
Back side of sheet
DetailsWhat
How
C1
Technical ExpertsTechnical
ExpertsTechnical Experts
Action Validation
Technical Experts
Operations Support
A
D
C
B
E
B1 Task & Hazard IdentificationAnalysis Methods(Risk Estimation)
EliminateStage 1
Stage 2
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
B2
Risk elimination or Reduction (2-Stage Approach) Action
Inputs based on System Limits,and Intended use
or Application
Quick Response
Emergence
Expertise
Best Practice
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Mapping RAW to ISO Language
• Protective Measures– Inherent Safe Design “Eliminate”– Safeguarding – “The use of safeguards”– Safeguarding
• Guards• Protective Devices (e.g. light screens)
– Complementary Protective Measures
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C1
Technical ExpertsTechnical
ExpertsTechnical Experts
Action Validation
Technical Experts
Operations Support
A
D
C
B
E
B1 Task & Hazard IdentificationAnalysis Methods(Risk Estimation)
EliminateStage 1
Stage 2
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
B2
Risk elimination or Reduction (2-Stage Approach) Action
Inputs based on System Limits,and Intended use
or Application
ISO 31000 & IEC/ISO 31010ANSI B11.0G-Risk Assessment
Designer input
ISO 12100-1 & ISO 12100-2
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Inherently Safe Design
Safeguarding
Complementary Protective Measures
The 2-Stage Approach (Mapping ISO - ANSI 12100 and ISO – ANSI 14121 Standards language)
Goal ResultAction Steps
Eliminate
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 1
Stage 2
A combination of actions
within these two categories
eliminates hazards
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
- Guards- Protective Devices
- Information for use - “As-built”- Hazard awareness - Training
2 – Stage Approach ModelISO 12100 - 1
ISO 2-Stage application in words
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Designer input
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The 2-Stage Approach (Mapping ISO - ANSI 12100 and ISO – ANSI 14121 Standards language)
2 – Stage Approach ModelISO 12100 – 1 Figure 1
Goal ResultAction Steps
Eliminate
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 1
Stage 2
A combination of actions
within these two categories
eliminates hazards
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
Designer input
“Step 2”
“Step 3”
“User”
“User” & “Step 3”
“User”
“Step 1”
“Step 1”
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Risk Evaluation Risk Reduction
Issues
Observations1
3
2
5
Impact
(Hazards, etc...)
Include Severity, Frequency, Monitoring, and Possibility of
Avoidance, or other risk matrices as required.
4 Quality, Responsiveness, Cost, Environmental, Other
Describe details on page 2 for
Action and Follow-up( ) ( )
Process Motion:
Other
System, Sub-system, Equipment, Device, Primary Task, Related Tasks, etc…( ) ( )
Goal ResultAction Steps
The 2-Stage Approach (An iterative application approach of the Hierarchy of Health & Safety Controls)
Eliminate
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 1
Stage 2
A combination of actions
within these two categories
eliminates hazards
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
Stored Energy: Electrical
Electric ShockFalls > 6 ft (1.8m)
Repetitive Motion (Ergo)Strains/SprainsCrushingPinch PointsFalls < 6 ft (1.8m)
Stored Energy: PneumaticStored Energy: HydraulicStored Energy: MechanicalLive Energy: ElectricalLive Energy: PneumaticLive Energy: HydraulicLaser or other RadiationSlips/Trips
Lighting: ShadowsLighting: HeatLighting: LocationMobile Equipment: Fork TruckMobile Equipment: TuggerMobile Equipment: DolliesEnvironmental Facility: Air (VOC impact)Environmental Facility: Water (SPPCC impact)Environmental Facility: Waste (Treatment impact)
Gravity
Lighting: IntensityConfined Space
Chemical ExposureThermal (extreme Hot or Cold)Pressurized Paint/SolventChemical Mist (Inhalation)Electrostatic High Voltage
Sharp EdgesNoiseVentilation Flow Path (Fumes/Dusts/etc.)ExplosionsFireBurnsHead ObstructionEye Hazard
System ID_________________ Team___________________ Date: _________________
Process Motion (Hazard Zone):
Other:
A
B
C
D
E
F
G
Has a Safe and Acceptable Risk been Achieved? Assessment Complete
No
Yes
Step 2-Stage DetailsList of Actions Required to Eliminate or Mitigate Risks
Action Combination # ______
Responsibility Est. Date
5 Risk Assessment Worksheet
Rev. E
Revise Action List Requirements
Due Diligence Matrix – To assure that all possible “Hierarchy of Control” combinations have been considered.
Philosophy, Sociology & Culture
Technological
TR 306
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Life Cycle the “Cake Chart”
1. Do we know where you are?
2. Do we know where you are going?
3. Have we considered the best options for new vs. reuse?
4. Can we optimize cost?
5. What is our confidence level that the system is safe?
Helps you with the following questions:
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2. Preliminary Design
3. Detailed design
4. Build or Purchase
5. Install / Debug (Commissioning)
6. Production & Related Activities
Design
Supplier
Plant Floor
7. Decommission
Seven AreasThree Phases1. Design Concept
The Machinery and Equipment Life Cycle
Gate 1
Gate 4
Gate 3
Gate 2 Time
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2 3 4 5 6Design
ConceptPreliminary
DesignDetailed Design
Build Or Purchase
Commission(Install & Debug)
Decommission2 3 4 5 61 7
Machinery and Equipment Lifecycle Areas
Can be displayed horizontally
Areas 1 through 7 above – Depict a Progression from Left to Right
ProductionMaintenance
This concept will appear in TR 306 section 4 and Annex C
Created by GM in December 2007, added to ANSI B11.0 in 2010
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2 3 4 5 6
System New
System Reuse
Product Process Changes
4
5
DesignConcept
Preliminary Design
Detailed Design
Build Or Purchase
Commission(Install & Debug)
Decommission
System Retrofit / Rebuild
2 3 4 5 61 7Steps 1 thru 7 = Life Cycle Stages
3
2
1
“Cake Chart” – 35 Steps & 8 Feedback Paths Supporting the 7 Life Cycle Areas
ProductionMaintenance
ImpactImpact
Actions
Impact Impact
IssuesIssuesIssues IssuesIssues
ImpactImpact
Actions
Observation
Issues
Observation Observation Observation
Actions Actions Actions
Observation Observation
Actions
Observation
Impact
Actions
Issues
Evaluation Evaluation Evaluation Evaluation Evaluation Evaluation Evaluation
9
10
8
7
6
14
15
13
12
11
24
25
23
22
21
29
30
28
27
26
34
35
33
32
31
19
20
18
17
16
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2 3 4 5 6
Scope and Limits, Layout, Information for Use
Observation, Issue and Risk Assessment
Achieving a high “Confidence Level” is based on documented due diligence in steps A through E;
System New
System Reuse
Product Process Changes
D
Concept ScopeReview andApproval
Action Items from R A
Provided to Supplier
Verify or Validate that the Safety Systems perform correctly
Preliminary DesignReview
Detailed Design Review Risk Assessment & Actions Items
Risk Analysis of Current RemediationIssues
Identify possible Hazards
Build Or PurchaseSystem
Identify Tests for evaluatingInstallation at Final Location
Design for Reducing Risks
Notify affectedParties & Follow Local
Requirements
E
Lean and Value PropositionApplication
DesignConcept
Preliminary Design
Detailed Design
Build Or Purchase
Commission(Install & Debug)
Decommission
System Retrofit / Rebuild
Verify actions items from the R/A have been
completed
Identify cost sav-ings by designing for Maintenance and productivity
2 3 4 5 61 7Steps 1 thru 7 = Life Cycle Stages
Proposals to Reduce Risks
Risk Analysis of Observations & Issues
Project or ProgramScope
IdentifyObservations & Issues
Build-site or Supplier
Issues
Concept Scopewithin VP
Limits
Obtain concurrence of VP with
peer reviews
Verify items identified in the R A are
accounted for
Identify Tests for evaluation before delivery
Review Special Disposal & Re-cycling Require-ments
Perform Disposal and Site work per requirements
C
B
A
Verification & Validation of overall system and components
Risk Reduction “2-Stage Approach” Protective Measures Action items
Lean Design 7 Forms of
Waste
Base “C” Level Standards
Risk Assessment
General Safety Requirements
“Cake Chart” – 35 Steps & 8 Feedback Paths Supporting the 7 Life Cycle Areas
EliminateStage 1
Stage 2
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
Eliminate
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
Eliminate
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
Eliminate
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
1. Engineering Controls
2. Awareness (Warnings, signs & devices, Placards, etc…
3. Safe Operating Procedures
4. Personnel Protective Equipment
5. Training (operator, Maintenance, etc…
2. Substitution of Materials
1. Change Task, function, location etc...
Balance
Eliminate
1. Engineering Controls
2. Awareness (Warnings, signs & devices, Placards, etc…
3. Safe Operating Procedures
4. Personnel Protective Equipment
5. Training (operator, Maintenance, etc…
2. Substitution of Materials
1. Change Task, function, location etc...
Balance
Eliminate
VP = Value Proposition
Risk Assessment
ProductionMaintenance
Create JES & SOPs for daily Use
RunProductionMaintenance
Perform Continuous Improvements on System
Identify Preventative Maintenance Requirements
1. Engineering Controls
2. Awareness (Warnings, signs & devices, Placards, etc…
3. Safe Operating Procedures
4. Personnel Protective Equipment
5. Training (operator, Maintenance, etc…
2. Substitution of Materials
1. Change Task, function, location etc...
Balance
Eliminate
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Anticipation Containment
Expected Unexpected
Events
Track small Failures
Sensitive to Operations
Resist Oversimplification
Maintain Capabilities
Shifting Locations of
Expertise
Managing the UnexpectedResilient Performance in an Age of Uncertainty
Karl Weick and Kathleen Sutcliffe
• Ability to absorb strain and preserve functions
• Ability to recover• Learn and grow
Think Mitigation“Stage 2”
Think Elimination “Stage 1”
Risk Evaluation Risk Reduction
Issues
Observations1
3
2
5
Impact
(Hazards, etc...)
Include Severity, Frequency, Monitoring, and Possibility of
Avoidance, or other risk matrices as required.
4 Quality, Responsiveness, Cost, Environmental, Other
Describe details on page 2 for
Action and Follow-up( ) ( )
Process Motion:
Other
System, Sub-system, Equipment, Device, Primary Task, Related Tasks, etc…( ) ( )
Goal ResultAction Steps
The 2-Stage Approach (An iterative application approach of the Hierarchy of Health & Safety Controls)
Eliminate
A combination of actions
within these five categories
reduces risks to a safe and
acceptable level
Stage 1
Stage 2
A combination of actions
within these two categories
eliminates hazards
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Substitution of Materials
• Change Task, function, location, layout etc...
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Balance
Stored Energy: Electrical
Electric ShockFalls > 6 ft (1.8m)
Repetitive Motion (Ergo)Strains/SprainsCrushingPinch PointsFalls < 6 ft (1.8m)
Stored Energy: PneumaticStored Energy: HydraulicStored Energy: MechanicalLive Energy: ElectricalLive Energy: PneumaticLive Energy: HydraulicLaser or other RadiationSlips/Trips
Lighting: ShadowsLighting: HeatLighting: LocationMobile Equipment: Fork TruckMobile Equipment: TuggerMobile Equipment: DolliesEnvironmental Facility: Air (VOC impact)Environmental Facility: Water (SPPCC impact)Environmental Facility: Waste (Treatment impact)
Gravity
Lighting: IntensityConfined Space
Chemical ExposureThermal (extreme Hot or Cold)Pressurized Paint/SolventChemical Mist (Inhalation)Electrostatic High Voltage
Sharp EdgesNoiseVentilation Flow Path (Fumes/Dusts/etc.)ExplosionsFireBurnsHead ObstructionEye Hazard
System ID_________________ Team___________________ Date: _________________
Process Motion (Hazard Zone):
Other:
• Substitution of Materials
• Change Task, function, location, layout etc...
EliminateDetermining
“Action Combinations”
or Choices
• Engineering Controls
• Awareness (Warnings, signs & devices, Placards, etc…
• Safe Operating Procedures
• Personnel Protective Equipment
• Training (operator, Maintenance, etc…
Determining “Action
Combinations”or
Choices
Optimize
Has a Safe and Acceptable Risk been Achieved? Assessment Complete
No
Yes
Step 2-Stage Details
Describe action details of Safety BalanceAction Combination # ____
Describe details of EliminationAction Combination # ___
Responsibility Est. Date
Responsibility Est. Date
5
Stag
e 1
Stag
e 2
Risk Assessment Worksheet
Copyright General Motors Corporation 2008
Action Combination # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34Elimination by Change X XElimination by Substitution X X
Engineering Controls X X X X X X X X X X X X X X X XAwareness Devices X X X X X X X X X X X X X X X XSafe Operating Procedures X X X X X X X X X X X X X X X XTraining X X X X X X X X X X X X X X X XPersonnel Protective Equipment X X X X X X X X X X X X X X X X
Possible "Action Combinations" to Achieve Safe and Acceptable Risks - 34 total "Action Combinations" or choicesStage 1 Stage 2
Decisions are pushed down to the appropriate level for
quick decision making
1 2 3 4
5
&
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Influencer Kerry Patterson et.al.
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Questions Discussion ?
The World’s Best Vehicles
Risk Assessment context