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JSAJSA
Job Safet y Anal ysi sJob Safet y Anal ysi sOrOrJob Hazard AnalysisJob Hazard Analysis
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OBJECTIVESOBJECTIVES
Explain the need for JSAs
Explain the benefits of JSAsProvide the information necessary to
properly complete JSAs
Provide the tools necessary to properlycomplete JSAs
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WHAT IS JOB HAZARD ANALYSIS ?WHAT IS JOB HAZARD ANALYSIS ?
A job hazard analysis (JHA), also calleda job safety analysis (JSA), is a
technique to identify the dangers ofspecific tasks in order to reduce the riskof injury to workers.
JSA: A systematic method of identifyinghazards & control measures to safelyperform a specific task.
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WHAT IS JOB HAZARD ANALYSIS ?WHAT IS JOB HAZARD ANALYSIS ?
Method used to break a job task intoseparate and distinct steps
Evaluate the hazards associated witheach step
Determine the appropriate controls
needed to control each of the identifiedhazards
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Dont confuse a JSA with the OSHA requiredJob Hazard Assessment (JHA)
JSA is a tool to perform the JHA
JSAs will make the workplace safer
Training aid
JSA BackgroundJSA Background
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Why i s a JHA import ant ?Why i s a JHA import ant ?
Once you know what the hazards are, you canreduce or eliminate them before anyone gets
hurt.
The JHA can also be used to investigateaccidents and
To train workers how to do their jobs safely.
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Why conduct aWhy conduct a
Job Safet y Anal ysi sJob Safet y Anal ysi s
To become aware of all the hazards associatedwith each position in your organization.
To prevent work related deaths, injuries, orillness by eliminating or controlling hazardsidentified.
To ensure all employees have the proper job
procedures to ensure their safety. To ensure all employees have the training,
equipment, and supplies to do their jobssafely
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Reasons to do a JSAReasons to do a JSA
Identify hazards and ergonomic risks Eliminate hazards Cut costs and keep people on the job
Increase agency productivity Increase employee comfort Comply with ADA Limit agency liability
Makes good business sense Reduces accidents and close calls Provides education and training
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BENEFITS OF JOB SAFETY ANALYSISBENEFITS OF JOB SAFETY ANALYSIS
Identifies unsafe work practices before an accidentoccurs
Eliminate unsafe acts and unsafe conditions
Decreases injury rates
Allows combination of two or more processes orprocedures into a streamlined core
Establishes good communication - supervisor -employee bureaucrats
Reduces prep time for training employees
Increases quality
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BENEFITS OF JOB SAFETY ANALYSISBENEFITS OF JOB SAFETY ANALYSIS
Increases productivity due to safer workplace
Standardizes work procedures
Serves as performance measurement tool
Identify problem before implementation of changesrather than after
Can be performed on any job task
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USES OF JOB SAFETY ANALYSESUSES OF JOB SAFETY ANALYSES
Evaluate existing jobs
Set up new jobsTraining and re-training tool
Prioritize jobs needing re-design
Ties in closely with other job analyses(quality & productivity studies, RTW)
Reference in accident investigations
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JSA Based on Following PrinciplesJSA Based on Following Principles
A job can be analyzed for hazards ina systematic way
A specific job can be separated into a
series of relatively simple steps
Hazards associated with each stepcan be identified
Solutions can be developed to controleach hazard
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Hazard AwarenessHazard Awareness
When conducting a Job Safety Analysis you'll needto take a fresh look at the way things are done atyour work place.
Just because "We've been doing it this way for 20years," doesn't mean that a hazard doesn't exist.
Accepting a risk or hazard is not the same aseliminating or controlling it.
You'll need to take a comprehensive look at allpossible hazards with an open mind. (We'll suggesta way to rank the hazards later.)
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THE PROCESSTHE PROCESS
JSA:JSA:
Breaking down a job into steps
Identifying safety hazards at each step
Developing safe job procedures for each step
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A job is a single, separate,A job is a single, separate,specific component of thespecific component of theemployees overall duties.employees overall duties.
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HAZARD CHECKLISTHAZARD CHECKLIST
It is important when conducting a JobIt is important when conducting a JobSafety Analysis, that you evaluateSafety Analysis, that you evaluateequipment, procedures and personnel.equipment, procedures and personnel.
EquipmentEquipment ProceduresProcedures PersonnelPersonnel
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1. Select job for analysis
2. Break the job down into steps
3. Identify hazards and unsafe behaviors
4. Corrective Action - identify the correct/safeway to perform the job
JSAs
Four Essent i al Element s of a JSAFour Essent i al Element s of a JSA
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Ultimately all jobsUltimately all jobs
1. First jobs with highest rates of accidents
or greatest potential for injuries2. Develop a critical job inventory3. New jobs4. Changes in process and procedures
Involve all employeesInvolve all employees
Selecting Jobs for AnalysisSelecting Jobs for Analysis
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Any job or task that meets any ofthe following conditions shouldhave a JSA conducted for it.
Tasks with a history of injur ies, or near misses.
Catastrophic potential: fire, explosion, chemical release,
toxic atmospheres, oxygen deficient atmospheres.
Tasks done in new environments
Selecting / Identifying Jobs forSelecting / Identifying Jobs for
AnalysisAnalysis
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In addition, any job or task that meetsany of the following conditions should
also have a JSA conducted for it: New people doing the task.
Tasks that have changed.
Rarely performed jobs.
Any task done under a safety " Work permit" condition (e.g.
permit required confined space, hot work permits, Lock Out/Tag
Out).
Selecting / Identifying Jobs forSelecting / Identifying Jobs for
AnalysisAnalysis
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How do I Conduct a JSA?How do I Conduct a JSA?
Involve your employees in the JSA process.
Identify the job or task to be analyzed.
Break the job or task into key components.
Identify the hazards found in each key component. Use accident history of injuries and near misses.
Identify ways to eliminate or control these hazards.
Act to eliminate the hazard or implement the controls.
Record the hazards identified and the steps taken to eliminateor control them.
Periodically assess controls to ensure they are workingcorrectly.
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Look at jobs injuring workers usingexisting information found in:
Your accident or incident reportsYour accident or incident reports
Workers' compensation claimsWorkers' compensation claims
Conduct walk through observations to identify hazardous jobs orConduct walk through observations to identify hazardous jobs or
tasks.tasks.
Selecting / Identifying Jobs forSelecting / Identifying Jobs forAnalysisAnalysis
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I dent i fy i ng t he Job/Task forI dent i fy i ng t he Job/Task for Anal ysi sAnalysis
Incident or accident reports will directyou to the jobs that have injured workers
in the past.DontDont forgetforget Near MissesNear Misses..
Workers' compensation claims will show
you jobs that have caused an injury.
Exi st i ng I nformat i on SourcesExi st i ng I nformat i on Sources
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I dent i fy i ng t he Job/Task forI dent i fy i ng t he Job/Task for Anal ysi sAnalysis
Observe workers doing their jobs to identifypotential hazards that may lead to an injury,
pay attention to the amount of time the workeris exposed to a particular hazard.
Talk with workers to find out what they think is
the most hazardous part of their job, ask them ifwhat you observed them doing is typical.
WalkWalk --t hrough Observat i onst hrough Observat i ons
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I dent i fy i ng t he Job/Task forI dent i fy i ng t he Job/Task for Anal ysi sAnalysis
Hazards Source List
Fall Hazards: Are workers working at heights?
Confined SpaceEntry:
Do workers have to enter a confined space?
Excavations, Holesor Floor Openings:
Can workers fall into or through?
Moving Equipment: Is there machinery, forklifts, etc. in the area?
Pinch points: Do moving parts in machinery create pinch points? Canworkers get caught in machinery or belts & pulleys,
chains & sprockets, etc?
Chemicals: Do workers use solvents, acids, bases, pesticides,consumer products, etc.?
Crushing hazards: Can workers get crushed (under or between) objects?
Dusts: Does the process create or are workers exposed to dusts(wood dust, grinding dusts, etc.)?
Hazard SourcesHazard Sources -- W al k Walk --t hrough Observ at i onst hrough Observ at i ons
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I dent i fy i ng t he Job/Task forI dent i fy i ng t he Job/Task for Anal ysi sAnalysisHazard SourcesHazard Sources -- W al k Walk --t hrough Observ at i onst hrough Observ at i ons
Hazards Source List cont
Electrical Hazards: What is the condition of your extension cords, wiring,service panels, etc.?
Lighting Levels: Is there enough light to do the work?
Stored Energy Hazards(Electrical, mechanical,pressure):
Can stored energy be released by the work? (Lock-out/Tag-out)
Falling or dropping objects: Are people working overhead?
Motor vehicles or traffic: Do workers have to drive or work in traffic as part ofthe job?
Sharp objects: Do workers use knives, razors, etc.?
Slip, trip or fall hazards: What is the condition of the walking/ workingsurfaces, housekeeping, etc.?
Physical layout of workplace:
Does the layout or process flow create a hazard?
Ladder or Scaffold use: Are ladders or scaffolds used in the work?
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I dent i fy i ng t he Job/Task forI dent i fy i ng t he Job/Task for Anal ysi sAnalysisHazard SourcesHazard Sources -- W al k Walk --t hrough Observ at i onst hrough Observ at i ons
Hazards Source List cont
Weather: Can the weather create hazards?
Fire/Explosion: Is there a potential for a fire or explosion?
Access and Egress: Can workers safely get to their work areas? Can theysafely evacuate in the case of an emergency?
Process Flow: Does the flow of product through the process createa hazard?
Location of co-workers orother workers in the area:
Does the work pose a hazard to them, or does theirwork pose a hazard to the job being analyzed?
Human factor issues: Is the training adequate? Are the workers fatigued?How fit are the workers, etc.?
Material Moving orHandling:
Do workers have to lift or carry heavy objects?
Repetitive Motion : Does the job require repetitive motion (typing, etc.)?
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I NSTRUCTIONS FOR CONDUCTING A
JOB HAZARD ANALYSIS
HOW TO START ?
Involve employeesInvolve employees
Discuss what you are going to do and why
Explain that you are studying the task, not
employee performance Involve the employees in the entire process
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Conduct i ng a Job Safet y Anal ysi sConduct i ng a Job Safet y Anal ysi s
I nvol v i ng Workers and M anagers i n t he JSAI nvol v i ng Workers and M anagers i n t he JSA
Once you have identified jobs needing a JSA,then its time to start conducting the JSA's.
Involving employees and area managers
in the JSA process allows them to bring
their insights on the job to the process.
They can help to identify hazards and they wi ll haveownership of the JSA and may more readily accept thefindings and hazard controls selected.
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DEFIN I TION OF KEY WORDSDEFIN I TION OF KEY WORDS
Job task
Job step
HazardExposure
Control
Accident / Incident
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DEFIN ITION OF KEY WORDSDEFIN ITION OF KEY WORDS --
ExampleExampleJob TaskJob Task - change a l i ght bulb
Job StepJob Step -cl imb l adder
HazardHazard - defect s on l adder
ExposureExposure - i n jury from l adder fal l
ControlControl - i nspect l adders before use and remove
from serv i ce i f defect i veAccident / IncidentAccident / Incident - fal l w i t h orw i t hout in jury
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ONE PROCESS, THREE GOALSONE PROCESS, THREE GOALS
PRODUCTIVITY
SAFETY
QUALITY
= PROFITS
PROCESS
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Conduct i ng a Job Safet y Anal ysi sConduct i ng a Job Safet y Anal ysi s
Once the job is identified, you must break itinto key components or sub-tasks and thenidentify and list all the hazards associatedwith each subtask.
What can go w rong?What can go w rong?
What are t he consequences?What are t he consequences?
How could a problem happen?How could a problem happen?
How l i kel y i s i t t hat t he hazard w i l l occur?How l i kel y i s i t t hat t he hazard w i l l occur?
The following screens will help you breakdown a job, and identify and rank hazards.
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WHERE TO START?WHERE TO START?
Accident history
Employee complaints
Employee turnoverAbsenteeism
Other supervisors & managers
Safety managerJobs showing potential for loss
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WHEN IN DOUBT, USEWHEN IN DOUBT, USE
COMMON SENSE !COMMON SENSE !
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THREE STEPTHREE STEP JSAJSA PROCEDUREPROCEDURE
1) Identify each major step of the job task
2) List the hazard(s) to each major step3) Determine the control(s) that would
prevent an accident for each hazard
identified
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IMPORTANTIMPORTANT TIPSTIPS
Evaluate all aspects of the job task, evenif performed infrequently
Observe more than one employee doinga specific job task
Observe more than one shift
Take enough time observing the job
Observe a worker actually doing the job,not just describing job
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Job Safet y Anal ysi sJSAJSA
I NSTRUCTIONS FOR CONDUCTING AINSTRUCTIONS FOR CONDUCTING A
JOB HAZARD ANALYSISJOB HAZARD ANALYSIS
HOW TO START ?HOW TO START ?
Involve employees
Discuss what you are going to do and why
Explain that you are studying the task, not
employee performance Involve the employees in the entire process
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Job Safet y Anal ysi sJSAJSA
STEP 1STEP 1::
LISTL IST BASIC JOB STEPSBASIC JOB STEPS
Define the job task to be studied
Observe task and break into major steps
Record results
Ensure that information is complete andaccurate
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Break Job Into StepsBreak Job Into Steps
A step is a singleactivity that clearlyadvances a work assignment and isa logical portion of that assignment.
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BreakBreak I dent i fi ed Job int o KEYI dent i fi ed Job int o KEY Component s / St epsComponent s / St eps
Too much detail makes the Job Safety Analysis cumbersome.
Too Much Detail
Get ladder from storage.
Get new light bulb from storage.
Carry ladder and light bulb to light needing changing.
Place ladder under l ight to be changed.
Ensure light switch is in the off position.Climb ladder.
Remove light cover.
Twist l ight bu lb in a counter clock-wise direction unti l it is f ree of the socket.
Remove old light bulb.
Remove new light bulb f rom package.
Insert new light bulb into socket.Turn in a clock-wise direction until tightened.
Replace Cover.
Descend ladder.
Place old light bulb in trash.
Carry ladder back to storage.
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BreakBreak I dent i fi ed Job int o KEYI dent i fi ed Job int o KEY Component s / St epsComponent s / St eps
Too little detail may omit hazards.
Too Little Detail
Get a ladder and new light bulb.
Change bulb. Put ladder away and throw out o ld light bulb.
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The correct amount of detail breaks the job intocomponents that make sense in terms of the overall job.
Right Amount of Detail
Get ladder and new light bulb.
Place ladder under light to be changed.
Use ladder, change bulb.
Put tools and supplies away.
When evaluating a task, such as "changing a light bulb"remember that you do not want too much detail, or too li ttle
detail, keep your focus on obtaining the right amount ofdetail.
Generally limit the number of components to 10 or less.
BreakBreak I dent i fi ed Job int o KEYI dent i fi ed Job int o KEY Component s / St epsComponent s / St eps
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STEP 1:STEP 1:
GATHERINGGATHERING INFORM ATIONINFORMATION
Direct observation
VideotapeEmployee participation
Other supervisors
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Steps From ActionsSteps From Actions
1. Observe the job from start to finish several times
2. Separate the job into distinctive steps
3. Sequentially list the actions needed to complete
every step of the job
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ntroduce a case study to the class and, as a group, complete Step 1 of
the JSA, listing the major steps of a job task. A videotaped job task is a
good method to visually introduce and evaluate this case study.
As a class exercise, list the major job steps on a blank JSA form.
This exercise will only produce Step 1 of the JSA. The other two steps
will be completed by the class after some additional instruction.
You may want to list the major job steps on a flip chart for all to refer to.
TRANSITION: Before moving into completion of JSA Step 2, we need
to cover some pointers on identifying hazards in the workplace...
STEP 1:STEP 1:
L IST BASIC JOB STEPSL IST BASIC JOB STEPS
CASE STUDY
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STEP 2:STEP 2:
IDENTIFYING HAZARDSIDENTIFYING HAZARDS
1) Ergonomic considerations
2) Environmental considerations
3) Physical hazard considerations
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Identify HazardsIdentify Hazards
Existing or potential hazardsexamples: jewelry
employee posture/balanceenvironmental hazardssharp edgespotential of being caught in between
Review and update as needed, at least annually
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STEP 2:STEP 2:
1) ERGONOM IC DANGER SIGNS1) ERGONOM IC DANGER SIGNS
Non-adjustable workstations
Workstations improperly adjustedRepetitive motions
Excessive manual
material handling
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STEP 2:STEP 2:1) ERGONOM IC DANGER SIGNS1) ERGONOM IC DANGER SIGNS
(Continued)(Continued)
Handling materials below knuckle height
Handling materials above shoulder height
Work positioned away from the body
Hand-wringing motions
Twisting of the torso
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STEP 2:STEP 2:2) ENVIRONM ENTAL CONSIDERATIONS2) ENVIRONM ENTAL CONSIDERATIONS
Chemical agents
Biological agentsTemperature extremes
Radiation exposure
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STEP 2:STEP 2:3) PHYSICAL HAZARD CONSIDERATIONS3) PHYSICAL HAZARD CONSIDERATIONS
Machinery point of operation
Machinery power transmission
Pinch points, nip points
Clearance to fixed objects
Work area layout
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STEP 2:STEP 2:
IDENTIFY & LI ST HAZARDSIDENTIFY & LI ST HAZARDS
As a group, list the hazards corresponding to the major
job steps. Reinforce earlier principles, such as there can
be more than one hazard for each job step.
Continue to list the class responses on the flip chart that
was started earlier.
TRANSITION: Before we complete the JSA by working
on Step 3, lets talk about the effectiveness of controls...
CASE STUDY
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Quest i ons t o Ask about each SubQuest i ons t o Ask about each Sub--tasktask
This following list of questions is intended to helpfocus your effort at identifying and controlling hazards.
While the list is comprehensive, it is not complete, andyou'll need to think about the sub-tasks and theparticular hazards they present.
Questions to ask Questions to ask
Does the layout of the location or process create hazards, (e.g.pedestrian/fork-lift traffic)?
Is there adequate access and egress to and from the work area?
Are workers exposed to temperature extremes?Is the lighting adequate?
Is the work done outdoors? Can the weather create a hazard?
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Quest i ons t o Ask about each SubQuest i ons t o Ask about each Sub--taskt ask --Cont.Cont.
Does the task require entering a confined space?Is the work done at heights (from a ladder, roof top, etc.)?
Do the tools or equipment create a hazard?
Is there excessive noise or vibration?
Can any part of the worker's body or clothing be caught in the
equipment?
Is the tool or equipment appropriate for the task (strength, size,
power, etc.)?
Are chemicals used?
Does the worker come into direct contact with the chemicals?
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Quest i ons t o Ask about each SubQuest i ons t o Ask about each Sub--taskt ask --Cont.Cont.
Are the chemicals released into the air (gas, mists, vapors, etc.)?
Are workers exposed to electrical hazards?
Are there excavations, holes, or floor openings in the work area?
Are the workers exposed to stored energy hazards such as; line
pressure, electricity, steam, or falling objects?Does the process start and stop automatically?
Are robotics used in the process?
Can human factor issues (training, fitness, fatigue, etc.) create a hazard?
Is there risk of injury from material handling such as lifting, carrying,
pushing or pulling)?
Is there risk of repetitive motion injury?
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Ranki ng Hazardous TasksRank i ng Hazardous Tasks
Once you've identified the jobs that have thepotential to or are in fact injuring workers, you'llneed to rank these tasks and start addressing themost serious first.
One method for ranking tasks considers the
probability of the hazard causing injury, alongwith an estimate of the severity of the resultinginjury. These are not necessarily precise predictions of when
and how severe an injury may be, they are an estimate
of the outcome and the likelihood of the injuryoccurring.
The next three slides present this method for rankinghazardous tasks.
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A M et hod t o Pri ori t i ze Hazardous TasksA M et hod t o Pri ori t i ze Hazardous Tasks
Consider the severity of an injury if somethingwere to go wrong while doing a task.
Look at the four categories under "Severity.
Severity
4 Catastrophic, may cause death
3 Critical, may cause serious injury or illness
2 Marginal, may cause minor injury or illness
1 Negligible, will not cause injury or illness
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A M et hod t o Pri ori t i ze Hazardous TasksA M et hod t o Pri ori t i ze Hazardous Tasks
Next think about how often the worker is exposedto the hazard using the categories found in the"Probability" table.
Probability
5 Frequently, likely to occur frequently
4 Probable, will occur several times
3 Occasional, likely to occur
2 Remote, unlikely but possible
1 Improbable, so unlikely it can be assumed that it will not occur
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A M et hod t o Pri ori t i ze Hazardous TasksA M et hod t o Pri ori t i ze Hazardous Tasks
Next think about how often the worker is exposed to thehazard using the categories found in the "Probability"table.
Multiply the "Severity" rank by the "Probability" rank.
Organize the hazardous tasks by their score from highestto lowest, address the highest scored tasks first.
This method can help you decide which is moreimportant, an infrequent job that has the potential to kill aworker, or a frequent job that is injuring workers.
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STEP 3:STEP 3:
THE CONTROL H IT LISTTHE CONTROL H IT LIST
1. Elimination of the hazard1. Elimination of the hazard
2. Substitution of a lesser hazard2. Substitution of a lesser hazard
3. Engineering controls3. Engineering controls
4. Administrative controls4. Administrative controls
5. Personal Protective Equipment5. Personal Protective Equipment
6. Training of employees6. Training of employees
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Corrective ActionCorrective Action
1. Questions
2. Means of prevention and control of hazards
3. Write a standard job procedure
4. Review update
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STEP 3:STEP 3:
DETERM INE CONTROLSDETERM INE CONTROLS
As a group, return to the case study and list the recommended job
procedures and controls corresponding to the hazards identified in
Step 2.
Reinforce earlier principles as needed, such as there can be morethan one control for each identified hazard and to utilize the Control
Hit List as a means to prioritize the controls to make sure the best
possible control is evaluated.
Continue to list the class responses on the flip chart that was started
earlier.This will complete the case study of filling out a sample JSA as a
group.
CASE STUDY
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USING RESULTSUSING RESULTS
GROUP D ISCUSSION
Lead a discussion on how the supervisors plan to use
the results of the JSA.
In formulating re-design of the major job steps and alsoadding to or modifying the current controls, ask how
much authority the supervisor has and under what
circumstances the information and recommendations will
need to be elevated to the Safety Director and/or a
higher level of management. A review of roles andresponsibilities may be needed to clear up any confusion
on this point.
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JSAJSA Sampl e FormSampl e Form
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Job Safety Analysis WorksheetJob Safety Analysis Worksheet Date:
Title of Job/Operation: Log Number:
Employee Name and Job Title: Analyst and Date:
Division/Bureau/Section: Approved By and Date:
Personal Protective Equipment required or recommended:
Sequence of Basic Job
Steps
Unsafe mechanical Problems Recommended Safe Job
Procedures
*Codes for Potential Hazards:
Struck By (SB) Caught On (CO) Fall To Below (FB)
Struck Against (SA) Caught In (CI) Overexertion
Contacted By (CB) Caught Between (CBT) Exposure (E)
Contact With (CW) Fall - Same Level (FS)
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Job Safety Analysis WorksheetJob Safety Analysis Worksheet Date:
Title of Job/Operation:
Change tire on pickup truck
Log Number:
Employee Name and Job Title:
Driver
Analyst and Date:
Division/Bureau/Section: Approved By and Date:
Personal Protective Equipment required or recommended:
Sequence of Basic JobSteps
Unsafe mechanical Problems Recommended Safe JobProcedures
1. Prepare materials to changetire
Struck by vehicle
Slip and fall to same level
Exposure to cold, frostbite
Overexertion removing spare tire fromcarrier
Overexertion loosening lug nuts
Engine must be shut off
Observe area. Removing tripping orstumbling hazards or move vehicle
Wear gloves and other appropriate
clothing
Follow instruction in owners manual orposted near jack
Use leg muscles to break lug nuts
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2. Raise vehicle Struck by vehicle
Struck by jack
Contact with hot exhaust
Overexertion using jack
Put vehicle in gear or park. Setparking brake. Choke wheel onopposite end of vehicle (both sides)
Following jacking instructions inowners manual or posted near jack
Exhaust system may be very hot donot touch
Use jack as described in ownersmanual. Examine jack and handle
for defects3. Change Tire Caught between tire and ground or
caught between vehicle body andground
Overexertion lifting tire off of or onto hub
Contact with hot hub wheel or lugnuts
Exposure to cold (frostbite)
Check jack stability before any workis performed on the raised vehicle.
Grasp tire on sides to remove fromhub
Use proper lifting techniques. Gethelp if needed
Wear gloves when removing tire.
Wheel and lug nuts may be hot.
Wear gloves and other appropriateclothing
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4. Lower Vehicle Same as step 2. Same as step 2.
5. Replace Materials Overexertion putting flat tire intruck bed.
Same as Step 1.
Same as step 3.
*Codes for Potential Hazards:
Struck By (SB) Caught On (CO) Fall To Below (FB)
Struck Against (SA) Caught In (CI) Overexertion
Contacted By (CB) Caught Between (CBT) Exposure (E)
Contact With (CW) Fall - Same Level (FS)
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When to revise a JHA?When to revise a JHA?
If the equipment sustains any damageIf the equipment sustains any damage
After a close callAfter a close call
Employee complaintEmployee complaint
When a job is alteredWhen a job is altered
When an injury or accident occursWhen an injury or accident occurs
During an scheduled reviewDuring an scheduled review
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JSA ProcedureJSA Procedure
STEP 1:STEP 1: Select the jobSelect the job
STEP 2:STEP 2: Perform the AnalysisPerform the Analysis
STEP 3:STEP 3: Identify HAZARDSIdentify HAZARDSSTEP 4:STEP 4: Develop SolutionsDevelop Solutions
STEP 5:STEP 5: Conduct a FollowConduct a Follow--up Analysisup Analysis
STEP 6:STEP 6: Use of the Job Safety AnalysisUse of the Job Safety AnalysisSTEP 7:STEP 7: RecordkeepingRecordkeeping
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Pract i cal Exerci se
Complete a JSA on changing a tire
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TEST
1. Define JSA ?
2. Name 3 benefits of using JSAs ?
3. Name the 3 basic steps in completing aJSA ?
4. Who is the most qualified person tocomplete a JSA & why ?
5. Observing the job is a good method tohelp in identifying the job steps? T or F
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TEST-Cond
6. Using PPE is the best method ofcontrolling a hazard ? T or F
7. How often should JSA observationbe conducted ?
8. Where should JSAs be stored ?