Jsa-radiography-activity.docx

JOB SAFETY ANALYSIS (JSA) WORK SHEET Doc no Rev: 0

RISK MATRIX

PROJECT /JOB DETAILS

INCREASE PROBABILITY

Potential Severity

People

Asset /Production

Environment

Reputation

Project Ref./Job Title/Work Order:

JSA No.

Brief Description of Job RADIOGRAPHY WORK

REVISION

Job Location:

A

B

C

D

E

Never heard of in industry

Has occurred in industry

Has occurred in QP

Occurs several times a year in QP

Occurs several times a year at this site

0

No injury

No damage

No effect

No impact

No Risk

Low

Low

Low

Low

1

Slight injury or health effects

Slight damage, No disruption to operation

Slight effect

Slight impact

Low

Low

Low

Low

Low

2

Minor injury or health effects

Minor damage (=QR 250,000)

Minor effect

Limited impact

Low

Low

Medium

Medium

Medium

3

Major injury or health effects

Local damage (=QR1 300,000)

Localized effect

National effect

Low

Medium

Medium

Medium

High

4

Single fatality or permanent total disability

Minor damage (=QR 25,000,000)

Major effect

Regional effect

Low

Medium

Medium

High

High

5

Multiple fatalities

Extensive (=QR 25,000,000)

Massive effect

International impact

Medium

Medium

High

High

High

DATE

Hazard Area Classification Permit Requirements: Hot/Cold/Radiography Participant (Parties involve in JSA) Site engineer, supervisor and safety officer

Sponsoring Department Performing Department Permit Authority JSA Approved by

All the mitigation measures identified in JSA are in place before starting the activities

Probability Factor Work Site Supervisor

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JOB SAFETY ANALYSIS (JSA) WORK SHEET Doc no Rev: 0

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2

Activity (Job Steps) Tool box Meeting And JHA Discussion

Work Permit

Potential Hazard

 People Not Understanding What The Plan Or Hazards Are; People Afraid To Ask Questions  Presence of H2S gas and Toxic gas In Work Areas.  Presence of chemical or flammable items  Unauthorized commencement of works  May result in exposing people and/or potential to harm or danger.

Severity Before Mitigation Medium C

Required Control/Mitigation Measures & Checks

 Make Sure Everyone Is Involved With The JSA/JHA

Severity After Mitigation Low C

Site radiation supervisor & radiation workers

Low C

Site radiation supervisor & radiation workers

Discussion And Understands; Encourage Everyone To Ask Questions And Participate. Don't Make Anyone Feel For Speaking Up Or Questioning  Try To Identify These Types Of things In Your Work Areas Before Starting the work; Clear Carefully Work Areas By gas testing and daily site inspection Medium C

 Authorized work permit holders shall ensure obtaining and

Action party

maintaining valid work permits.  The supervisor responsible for this activity has to check the PPE of his staff to ensure that all required items are available and properly used.  Inform all people regarding permit conditions before work starts.  Supervisors must conduct daily toolbox talk about nature of work and associated potential hazards and their essential precautionary measures.

4

HSE check list &Prior to commencing mobilization to site

 Lack of safety awareness

 Medium C

 All personnel shall be H2S trained  Obtain work permits  Comply with all general job requirements mentioned on PTW  TBT on possible emergency and response procedure.  All safety requirements stated on the work permit must be fulfilled

Low C

5

 Radiography

 Radiation exposure  Over dose  Property loss  Ionizing radiation  Vomiting  Nausea

Medium C

 Complete PTW Requirement  Controlled area classification  Prior to visual inspection of the area, the safety barriers shall be erected on all access ways, to prevent people from entering the restricted area during the inspection. This

Low B

Site radiation supervisor & radiation workers

Site radiation supervisor & radiation workers

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JOB SAFETY ANALYSIS (JSA) WORK SHEET Doc no Rev: 0

 Paleness  Loss of hairs  Loss of appetite  Damage of geneses

 includes preventing access above and below the area.  The Radiographer and Assistant Radiographer shall check the area to ensure that all non-authorized personnel have left the area P.A. announcement shall be made 30 minutes prior to radiography commencing, advising all affected personnel to make safe their workplaces and vacate the area. Another P.A. announcement shall be made 5 minutes prior to radiography commencing, advising affected personnel to vacate the area immediately. A final PA announcement shall be made to announce the commencing of the radiography. Each announcement shall be repeated twice  RPO must have PTW (Dukhan QP)card  Approved radiation safety procedure and radiation emergency procedure.  Radiography shall be done by experienced trained and MOE (minister of environment, Qatar) authorized technicians.  Source under lock and key.  Personal Monitoring.  Area monitoring using radiation survey meters  Daily equipments check list by RPO.  Maintain daily and monthly dose record through film badge.  Personal monitoring through dosimeter. Dosimeter shall be calibrated to “0”reding prior to start the job

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    

Reduce radiation exposure. Retract source back to container. Spare container. qualified driver Handling and transportation to be performed as per standing instructions.  Radiation dose records keeping.  All activities shall be accordance with QP radiography procedure.QPR-HSSD-03 5

 Housekeeping  Clean up worksite

Engineer (

 Slips trips and falls due to poor

Medium C

housekeeping

Project Engineer

 Remove tools equipment and rubbish from worksite and maintain a clean work environment.  Arrange housekeeping on daily and every shift bases  Supervisor shall conduct tool box meeting in this regards

Production Supervisor

Low C

Site radiation supervisor & radiation workers

Asst.Manager(if Required)

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