RISK ASSES-97-Erection of Steel Structure Building
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Transcript of RISK ASSES-97-Erection of Steel Structure Building
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Location: Terga Date of Assessment:Assessor(s): FRIDI.ALI System/Activity:
Prob
abili
ty&
Freq
uenc
y
Definite 5 5 10 15 20High 4 4 8 12 16
Moderate 3 3 6 9 12Low 2 2 4 6 8
Negligible 1 1 2 3 41 2 3 4
Minor Serious Major Catastrophic
Severity
Key to PrioritiesMedium Priority (5
days)High Priority (2-3 days) Immediate
INTRODUCTION
The table below provides a simplified representation of the methodology used and the processesManagement) to be undertaken by OCIA and all Subcontractors in order to initiate, act on,
IDENTIFICATION - Pre planning, Methodstatement , Job safety analysis.
ASSESSMENTMitigation measure, Residual risk
Identify activities , Identify hazards Assess Impacts, Analyze Risk ,Establish Mitigation Measures.
RISK ASSESSMENT FORM
Date of Assessment: 11-07-2010 Assessment No:System/Activity: Erection of steel structure building (E06)
The table below provides a simplified representation of the methodology used and the processes involved in this Hazard Identification & Risk Analysis Procedure (RiskManagement) to be undertaken by OCIA and all Subcontractors in order to initiate, act on, review and effectively manage project-related risks
ASSESSMENT Impact, Risk factor,Mitigation measure, Residual risk
IMPLEMENTATION &COMMUNICATION
REVIEW & UP DATE
Assess Impacts, Analyze Risk ,Establish Mitigation Measures.
Communication & Training Audit, Inspection & Up dating of Log.
Page 2 of 9
97
involved in this Hazard Identification & Risk Analysis Procedure (Riskrelated risks throughout the Construction Phase.
REVIEW & UP DATE
Audit, Inspection & Up dating of Log.
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Tasks Hazards Identified (includethe exposed groups)
Probability1 - 5
Transfer ofequipment
Transfer device collidewith other things;
Oil leakage
4
Locate the crane Hitting injury 4
Transport Traffic risk
Collision with person
Collision device
3
RISK ASSESSMENT FORM
Probability Severity1 - 4
Risk1 - 20
Control Measures to beImplemented
Probability1 - 5
3 12 Chose a qualified driver beforework
Check the calibration of alltools
Make sure the transport devicein good condition
2
3 12 Solid the ground
Reinforce the pads beneath theoutriggers
Check the around circumstancebefore working
2
3 9 The trucks must respect:
The limited speed in the site
The circulation signs
The circulation plan (updated)
2
Page 3 of 9
Probability Severity1 - 4
Risk1 - 20
ResidualRisk
DateAction
Completed
1 2
1 2
3 6
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Tasks Hazards Identified (includethe exposed groups)
Probability1 - 5
Movement oftraffic
Slip/trip/all3
Lifting Fall from height andhurt workers
Component fall down
Component collidewith other thingssurrounded
Collision with person
Falling materials
Poor visibility for thedriver
Crane tilt
4
RISK ASSESSMENT FORM
Probability Severity1 - 4
Risk1 - 20
Control Measures to beImplemented
Probability1 - 5
3 9 All hose/ropes/cables in use
shall be secured to the side ofwalkways and handrails
All unnecessary materials andequipment to be immediatelyremoved from site
All exits and walkways to bekept clear for use of personnel
High standard of housekeepingto be maintained at all times
2
4 16 Lifting crane, wires should be
regularly calibrated, safeworking loads are announcedmax speed at site is respectedfor all vehicle
It is not allowed to work underloads
Handling by qualified riggersworn the related PPE and undersupervision
Qualified crane operator andqualified rigger to operatelifting work
Crane in calibrated period
Barricade the lifting area
2
Page 4 of 9
Probability Severity1 - 4
Risk1 - 20
ResidualRisk
DateAction
Completed2 4
3 6
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Tasks Hazards Identified (includethe exposed groups)
Probability1 - 5
Lifting
RISK ASSESSMENT FORM
Probability Severity1 - 4
Risk1 - 20
Control Measures to beImplemented
Probability1 - 5
Proper lifting tools
Make sure lifting wok operatedin good weather
Mark the area of operations ofthe crane
Officer commanding the shipmaneuver through regulatoryactions to avoid accidents
Control of the safety catch hookthe slings
Ensure the crane on hisdashboard that the load weightdoes not exceed the maximumallowed
Ban the person be under asuspended load
Defining the radius of the rotarycrane
Prohibit the movement ofpeople around the handling
Stop the lifting operation instrong winds exceed the 50km/h and heavy rain
Not lifting at night
Page 5 of 9
Probability Severity1 - 4
Risk1 - 20
ResidualRisk
DateAction
Completed
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Tasks Hazards Identified (includethe exposed groups)
Probability1 - 5
Erection anddismantling ofscaffolding
Personnel falling fromheight
4
RISK ASSESSMENT FORM
Probability Severity1 - 4
Risk1 - 20
Control Measures to beImplemented
Probability1 - 5
4 16 Safeguards needed to controlrisk to acceptable level
No erection/dismantling ofscaffolding shall be carried outduring the hours of darkness
Over the site scaffoldingoperations shall cease in case ofhigh winds. Wind speedmaximum 20 knots
Safety belt/harness shall beworn by scaffolders workingover the side
All gaps in scaffolding structureshall be highlighted by tigertape
Gaps in scaffold boards shall bewell secured
Scaffold boards shall be wellsecured
Use of scafftag
Removal of garnet from boardsto avoid stress on scaffolding
2
Page 6 of 9
Probability Severity1 - 4
Risk1 - 20
ResidualRisk
DateAction
Completed3 6
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Tasks Hazards Identified (includethe exposed groups)
Probability1 - 5
Erection
Work at height
Falls from height
Falling objects
material and toolsfalling down
Pipe rack fall down
4
RISK ASSESSMENT FORM
Probability Severity1 - 4
Risk1 - 20
Control Measures to beImplemented
Probability1 - 5
4 16 Prohibition to work at heights ofnight
Prohibit work at height if theweather affected the safety ofpersons
Protection of persons withsafety harnesses
the scaffolding should be basedon graded soil with goodfoundation
Protect a guard with a height of1.15 m
Protect with an end-board 10 to15 cm high
All gaps in scaffolding structureshall be highlighted by tigertape
the scaffolding boards shall bewell secured
Use of scafftag
Removal of garnet from boardsto avoid stress on scaffolding
Tools put into the tools pockettheir capacity.
2
Page 7 of 9
Probability Severity1 - 4
Risk1 - 20
ResidualRisk
DateAction
Completed3 6
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Tasks Hazards Identified (includethe exposed groups)
Probability1 - 5
Work at height
forklift crushing of person
orderly Person by gear
3
Use tools Hand injuries
crushed fingers
smooth head against theframe
3
RISK ASSESSMENT FORM
Probability Severity1 - 4
Risk1 - 20
Control Measures to beImplemented
Probability1 - 5
Erection in accordance with therequirement
It is forbidden to exceed theprescribed load on the Manbasket
All man baskets will be loadtested and certified.
All man baskets will not beoverloaded and will be usedinside
4 12 Beep back
officer commanding the shipmaneuver through regulatoryactions to avoid accidents
forbids the person to move nearthe gear
2
3 9 ensure protection adequate PPE(gloves, helmet, goggles,harness
2
Page 8 of 9
Probability Severity1 - 4
Risk1 - 20
ResidualRisk
DateAction
Completed
3 6
2 6
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Tasks Hazards Identified (includethe exposed groups)
Probability1 - 5
House keeping Material causing falls
Abrasive /paint materialdebris
Environmental Pollution the air:
Exhaust gas, The dust
Leaking oil or dieselmachines on soil
3
Assessor Print :
RISK ASSESSMENT FORM
Probability Severity1 - 4
Risk1 - 20
Control Measures to be Implemented Probability1 - 5
Clearance of work area
Good access
Regular housekeeping after eachshift
Scaffolding platforms andwalkways to be cleaned eachshift from any remains orobstacles to ensure properworking area and to save thescaffolding material from anydamages
3 9 Checking the condition of
equipments before beginningthe work
ventilation Workstation
2
Sign: Date:
Page 9 of 9
Probability Severity1 - 4
Risk1 - 20
ResidualRisk
DateAction
Completed
2 4