RISK ASSES-97-Erection of Steel Structure Building

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Transcript of RISK ASSES-97-Erection of Steel Structure Building

  • 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.

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    involved in this Hazard Identification & Risk Analysis Procedure (Riskrelated risks throughout the Construction Phase.

    REVIEW & UP DATE

    Audit, Inspection & Up dating of Log.

  • 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

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    Probability Severity1 - 4

    Risk1 - 20

    ResidualRisk

    DateAction

    Completed

    1 2

    1 2

    3 6

  • 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

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    Probability Severity1 - 4

    Risk1 - 20

    ResidualRisk

    DateAction

    Completed2 4

    3 6

  • 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

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    Probability Severity1 - 4

    Risk1 - 20

    ResidualRisk

    DateAction

    Completed

  • 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

  • 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

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    Probability Severity1 - 4

    Risk1 - 20

    ResidualRisk

    DateAction

    Completed3 6

  • 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

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    Probability Severity1 - 4

    Risk1 - 20

    ResidualRisk

    DateAction

    Completed

    3 6

    2 6

  • 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:

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    Probability Severity1 - 4

    Risk1 - 20

    ResidualRisk

    DateAction

    Completed

    2 4