general procedure hse-gen-04 activity risk ... - qc…qc.imeco.com/qhse/database/maintenanace hse...
TRANSCRIPT
General Procedure HSE-GEN-04 Hazard Analysis & Risk Assessment, Identification of Environmental Aspect and Impact Assessment P-474 / ARA / 01
ACTIVITY RISK ASSESSMENT WORKSHEETRev No: 02 Date: 03.01.2012
Work Activity:
Electrical Maintenance work. General
Location: Ruwais Housing Complex
Assessment Team: Mr. Mohammed Ali – Contract Supervisor Mr. Zakir – Electrical Foreman Mr. Alex – Electrical Foreman Mr. Mohammed Iqbaal – Camp Boss Mr. Shafaith Afthab - Officer - HSE
Approved By: Senior Manager Project
Task Hazard Initial Risk Controls Residual Risk
Step No
Description of task step
Hazard description & Effect
Harm to
C
P
R
Initial Risk
Control Measures and / or recovery Measures
C
P
R
Residual
Risk
C-Consequence, P – Probability, R-Risk Rating Value
Page 2 of 2
Form 136/Rev.01 dt 29.11.11
• Lack of welfare
facility
P A 3 2
6P 6A
M • Ensure availability of toilet facility • Ensure cool drinking water available. • Ensure ORS available
3 1 3P 3A
L
1. General Continued…
• Heat stress P
A 3 3 9P 9A
H • Personnel briefed on the heat illness –hazards and precautions. 3 1
3P 3A
L
• Personnel not wearing PPE
P A 3 2
6 P 6A
M • Use Mandatory PPE’s (Safety Helmet, Safety Shoes, Coverall, Safety Glass and Safety Hand Gloves). 3 1
3P 3A
L
General Procedure HSE-GEN-04 Hazard Analysis & Risk Assessment, Identification of Environmental Aspect and Impact Assessment P-474 / ARA / 02
ACTIVITY RISK ASSESSMENT WORKSHEETRev No: 02 Date: 03.01.2012
Work Activity:
ARC Welding, Drilling, Grinding works and cutting operations.
Location: Ruwais Housing Complex
Assessment Team: Mr. Mohammed Ali – Contract Supervisor Mr. Zakir – Electrical Foreman Mr. Alex – Electrical Foreman Mr. Mohammed Iqbaal – Camp Boss Mr. Shafaith Afthab - Officer - HSE
Approved By: Senior Manager Project
Task Hazard Initial Risk Controls Residual Risk
Step No
Description of task step
Hazard description & Effect
Harm to
C
P
R
Initial Risk
Control Measures and / or recovery Measures
C
P
R
Residual
Risk
C-Consequence, P – Probability, R-Risk Rating Value
Page 2 of 4
Form 136/Rev.01 dt 29.11.11
6.
Installation of drill bit to the drilling machine.
Un suitable rotor speed selection and breakage of drill bit.
P A 3 2 6P A M
• Proper inspection of drilling machine before use. • Safety induction training to be given for all
personnel. • Daily tool box talks to be given and recorded. • Use the correct rotor speed and install the correct
drill bit for specific kind of job.
3 1 3P A L
7. Connecting to the power supply.
Damaged power cord resulting in electrocution to operator.
P A 3 3 9P A H
• Check the power cord for damages and also for double insulation.
3 1 3P A L
8. Selecting the rotor speed.
Breakage of drill bit and fragmentation. P A 3 2 6P
A M • Ensure proper line voltage. • Do not use drills in flammable gas atmospheres. 3 1 3P
A L
9. Execution of drilling job.
Damage to the drilling machine assembly. P A 3 3 9P
A H
• Ensure a gas test has been carried out prior starting the welding work in such atmosphere.
• Make all installations by keeping the power switch in off position.
• Do not carry a power drill by the power cord. • Never use the hands to stop the rotation of a power
drill. • Use Mandatory PPE’s (Safety Helmet, Safety
Shoes, Coverall, Safety Glass and Safety Hand Gloves) including suitable eye protection.
3 1 3P A L
General Procedure HSE-GEN-04 Hazard Analysis & Risk Assessment, Identification of Environmental Aspect and Impact Assessment P-474 / ARA / 02
ACTIVITY RISK ASSESSMENT WORKSHEETRev No: 02 Date: 03.01.2012
Work Activity:
ARC Welding, Drilling, Grinding works and cutting operations.
Location: Ruwais Housing Complex
Assessment Team: Mr. Mohammed Ali – Contract Supervisor Mr. Zakir – Electrical Foreman Mr. Alex – Electrical Foreman Mr. Mohammed Iqbaal – Camp Boss Mr. Shafaith Afthab - Officer - HSE
Approved By: Senior Manager Project
Task Hazard Initial Risk Controls Residual Risk
Step No
Description of task step
Hazard description & Effect
Harm to
C
P
R
Initial Risk
Control Measures and / or recovery Measures
C
P
R
Residual
Risk
C-Consequence, P – Probability, R-Risk Rating Value
Page 3 of 4
Form 136/Rev.01 dt 29.11.11
10.
Selection of suitable grinding wheel for the operation.
Improper selection of grinding wheel and breakage during operation.
A 3 2 6P 6A
M
• Safety induction training to be given for all personnel.
• Daily tool box talks to be given and recorded. • No flammable substances to be kept near the
vicinity of grinding operation.
3 1 3A L
Improper speed of the grinder and exploding of the grinding wheel.
A 3 2 6A M
• Proper selection of grinding wheel which includes a through visual inspection for cracks or damages in the grinding wheel.
3 1 3A L
11.
Selection of proper rotor speed.
Kick back of the tool during sudden contact with work piece.
P A 3 2 6P 6A
M
• Use proper speed selection for the grinding tool. • All hazards to be communicated to the workforce
prior start the job.
3 1 3P A L
Exploding of grinding wheel and shattering of fragments.
P A 3 3 9P A H
• A ringing sound test to be conducted at the surface prior to use.
3 1 3P
A L
12. Execution of grinding work.
Contact with grinding wheel causing burns and losing flesh and skin.
P A 3 3 9P A H
• All personnel including visitors to wear suitable eye protection while visiting the job location.
• Use Mandatory PPE’s (Safety Helmet, Safety Shoes, Coverall, Safety Glass and Safety Hand Gloves) including face mask and eye protection for
3 1 3P A L
General Procedure HSE-GEN-04 Hazard Analysis & Risk Assessment, Identification of Environmental Aspect and Impact Assessment P-474 / ARA / 02
ACTIVITY RISK ASSESSMENT WORKSHEETRev No: 02 Date: 03.01.2012
Work Activity:
ARC Welding, Drilling, Grinding works and cutting operations.
Location: Ruwais Housing Complex
Assessment Team: Mr. Mohammed Ali – Contract Supervisor Mr. Zakir – Electrical Foreman Mr. Alex – Electrical Foreman Mr. Mohammed Iqbaal – Camp Boss Mr. Shafaith Afthab - Officer - HSE
Approved By: Senior Manager Project
Task Hazard Initial Risk Controls Residual Risk
Step No
Description of task step
Hazard description & Effect
Harm to
C
P
R
Initial Risk
Control Measures and / or recovery Measures
C
P
R
Residual
Risk
C-Consequence, P – Probability, R-Risk Rating Value
Page 4 of 4
Form 136/Rev.01 dt 29.11.11
protection from dust and fragments shattered during grinding.
13.
Installation of cutting torch.
Contact with the flame / arc and burns.
P A 3 2 6PA M
• Proper inspection of gas cylinders and cutting torch before use.
• Safety induction training to be given for all personnel.
• Daily tool box talks to be given and recorded.
3 1 3P A L
14.
Connection of gas cylinders with the cutting torch.
Pressure buildup and explosion of gas cylinders due to blockage.
P A 3 3 9PA H
• Inspect the supply hoses before starting the cutting job.
• The cylinders to be inspected for leakages prior start the job.
3 1 3P A L
15. Regulating the gas flow. Fire and explosion. P A 3 3 9P
A H
• Keep the cylinders always in the upright position. • Use flash back arrestors in the gas cylinders. • Check nozzle of cutting torch for any blockages
prior starting the job.
3 1 3P A L
16. Execution of cutting job.
Damage to cutting tools and equipments. P A 3 2 6P
A M
• Use only friction ignition. • Use Mandatory PPE’s (Safety Helmet, Safety
Shoes, Coverall, Safety Glass and Safety Hand Gloves) including suitable eye protection.
3 1 3P A L
General Procedure HSE-GEN-04 Hazard Analysis & Risk Assessment, Identification of Environmental Aspect and Impact Assessment P-474 / ARA / 03
ACTIVITY RISK ASSESSMENT WORKSHEETRev No: 02 Date: 03.01.2012
Work Activity:
Electrical equipment Maintenance, electrical shut down work, earthing work.
Location: Ruwais Housing Complex
Assessment Team: Mr. Mohammed Ali – Contract Supervisor Mr. Zakir – Electrical Foreman Mr. Alex – Electrical Foreman Mr. Mohammed Iqbaal – Camp Boss Mr. Shafaith Afthab - Officer - HSE
Approved By: Senior Manager Project
Task Hazard Initial Risk Controls Residual Risk
Step No
Description of task step
Hazard description & Effect
Harm to
C
P
R
Initial Risk
Control Measures and / or recovery Measures
C
P
R
Residual
Risk
C-Consequence, P – Probability, R-Risk Rating Value
Page 2 of 4
Form 136/Rev.01 dt 29.11.11
2. Installation of power cords. Continued….
Failure to test for existing supply using incorrect testers causing burns and electrocution.
PA 3 3 9P 9A
H
• Damaged extension leads and power cords must be discarded from use.
• There should be designated areas for operations such as welding / cutting / brazing etc and all power tools must be properly isolated and guarded.
• There should be specific areas for washing and cleaning purpose.
• There should be provision for first aid and a suitable eye wash station.
• Emergency contact Nos. to be displayed. • Proper house keeping must be ensured and proper
waste disposal methods to be adopted. • Solid wastes to be segregated from acids and other
oil waste and disposed only through a competent authority.
3 1 3P 3A
L
3. Inspection for damages in the equipment.
In competent personnel or untrained personnel undertaking the maintenance job resulting in personnel injury or asset damage.
PA 3 2 6P 6A
M
• Only trained and competent persons to do the maintenance work.
• There should be designated areas for operations such as welding / cutting / brazing etc and all power tools must be properly isolated and guarded.
• Use Mandatory PPE’s (Safety Helmet, Safety Shoes, Coverall, Safety Glass and Safety Hand Gloves) including eye protection.
3 1 3P 3A
L
General Procedure HSE-GEN-04 Hazard Analysis & Risk Assessment, Identification of Environmental Aspect and Impact Assessment P-474 / ARA / 03
ACTIVITY RISK ASSESSMENT WORKSHEETRev No: 02 Date: 03.01.2012
Work Activity:
Electrical equipment Maintenance, electrical shut down work, earthing work.
Location: Ruwais Housing Complex
Assessment Team: Mr. Mohammed Ali – Contract Supervisor Mr. Zakir – Electrical Foreman Mr. Alex – Electrical Foreman Mr. Mohammed Iqbaal – Camp Boss Mr. Shafaith Afthab - Officer - HSE
Approved By: Senior Manager Project
Task Hazard Initial Risk Controls Residual Risk
Step No
Description of task step
Hazard description & Effect
Harm to
C
P
R
Initial Risk
Control Measures and / or recovery Measures
C
P
R
Residual
Risk
C-Consequence, P – Probability, R-Risk Rating Value
Page 3 of 4
Form 136/Rev.01 dt 29.11.11
4. Isolation of power supply.
Wrong isolation and electrocution to workers.
PA 3 3 9P 9A
H
• Safety induction training to be given for all
personnel. • Daily tool box talks to be given and recorded.
3 1 3P 3A
L
5.
Checking for leakage current prior starting maintenance.
No lock out tag out procedures resulting in the electrocution to personnel.
PA 3 3 9P 9A
H
• Ensure proper isolation of power supply and lock
out tag out procedures. 3 1
3P 3A
L
6. Use of ELCB’s.
No ELCB installed resulting in leakage current flow to the equipment and electrocution and burn injury.
PA 3 3 9P 9A
H
• ELCB’s to be installed at all locations and also in
distribution boards. 3 1
3P 3A
L
7.
Commencing the maintenance activity.
No grounding of the equipment resulting in electrocution.
PA 3 3 9P 9A
H
• Ensure proper grounding / earthing of the equipment prior starting any maintenance activity.
3 1 3P 3A
L
General Procedure HSE-GEN-04 Hazard Analysis & Risk Assessment, Identification of Environmental Aspect and Impact Assessment P-474 / ARA / 03
ACTIVITY RISK ASSESSMENT WORKSHEETRev No: 02 Date: 03.01.2012
Work Activity:
Electrical equipment Maintenance, electrical shut down work, earthing work.
Location: Ruwais Housing Complex
Assessment Team: Mr. Mohammed Ali – Contract Supervisor Mr. Zakir – Electrical Foreman Mr. Alex – Electrical Foreman Mr. Mohammed Iqbaal – Camp Boss Mr. Shafaith Afthab - Officer - HSE
Approved By: Senior Manager Project
Task Hazard Initial Risk Controls Residual Risk
Step No
Description of task step
Hazard description & Effect
Harm to
C
P
R
Initial Risk
Control Measures and / or recovery Measures
C
P
R
Residual
Risk
C-Consequence, P – Probability, R-Risk Rating Value
Page 4 of 4
Form 136/Rev.01 dt 29.11.11
8.
Finalizing the maintenance activity.
Conducting maintenance work on high voltage supply lines equipments resulting in electrocution.
PA 3 3 9P 9A
H
• Maintenance work to be undertaken on high voltage equipments only using tools designated to work with high voltage lines.
• Ensure availability of proper first aid facilities. • Use Mandatory PPE’s (Safety Helmet, Safety
Shoes, Coverall, Safety Glass and Safety Hand Gloves).
3 1 3P 3A
L
9. Re energizing the equipment.
Conducting maintenance work on high voltage supply lines equipments resulting in electrocution.
PA 3 3 9P 9A
H
• Re energize the equipment only after ensuring that the task has been suitably completed.
• Ensure availability of fire extinguishers (CO2) type.
3 1 3P 3A
L
10.
Identifying the correct amperage rating and selection of earthing wire.
Improper amperage selection of earthing wire.
P A 3 2 6P 6A
M
• Proper earthing wire with suitable ampere rating must be selected.
• Never use low rated wires for earthing purposes. • Ensure smooth flow of leakage current to earth. • Use Mandatory PPE’s (Safety Helmet, Safety Shoes,
Coverall, Safety Glass and Safety Hand Gloves).
3 1 3P 3A
L
11. Installing the earthing.
Installation of earthing without using proper PPE’s.
P A 3 2 6P 6A
M • Ensure smooth flow of leakage current to earth. • Use Mandatory PPE’s (Safety Helmet, Safety Shoes,
Coverall, Safety Glass and Safety Hand Gloves).3 1
3P 3A
L
General Procedure HSE-GEN-04 Hazard Analysis & Risk Assessment, Identification of Environmental Aspect and Impact Assessment P-474 / ARA / 04
ACTIVITY RISK ASSESSMENT WORKSHEETRev No: 02 Date: 03.01.2012
Work Activity:
Excavation.
Location: Ruwais Housing Complex
Assessment Team: Mr. Mohammed Ali – Contract Supervisor Mr. Zakir – Electrical Foreman Mr. Alex – Electrical Foreman Mr. Mohammed Iqbaal – Camp Boss Mr. Shafaith Afthab - Officer - HSE
Approved By: Senior Manager Project
Task Hazard Initial Risk Controls Residual Risk
Step No
Description of task step
Hazard description & Effect
Harm to
C
P
R
Initial Risk
Control Measures and / or recovery Measures
C
P
R
Residual
Risk
C-Consequence, P – Probability, R-Risk Rating Value
Page 2 of 3
Form 136/Rev.01 dt 29.11.11
Using improper excavation methods such as use of mechanical aids in manual excavation job.
P A 3 2 6P 6A
M
• Select proper excavation methods required for the job. (Manual or mechanical).
• The excavations to be inspected every day prior starting the work for any gas present and trapped in the excavation.
• Use Mandatory PPE’s (Safety Helmet, Safety Shoes, Coverall, Safety Glass and Safety Hand Gloves).
3 1 3P 3A
L
4.
Fixing the excavation route and selection of work method; use of manual mechanical methods.
Collapse of edge of excavations due to no shoring / sloping.
P A 3 3 9P 9A
H
• All excavations to be properly shored / sloped to prevent the collapse of edges.
• All excavations must be properly barricaded to prevent personnel and vehicles falling into the excavation.
• Suitable warning signs to be displayed at prominent places.
3 1 3P 3A
L
Chemical ill effects to work force due to inhalation of toxic fumes present in the trenches and entry to trenches without conducting proper gas tests.
P 3 3 9P H
• The excavations to be inspected every day prior starting the work for any gas present and trapped in the excavation
3 1 3P L
General Procedure HSE-GEN-04 Hazard Analysis & Risk Assessment, Identification of Environmental Aspect and Impact Assessment P-474 / ARA / 04
ACTIVITY RISK ASSESSMENT WORKSHEETRev No: 02 Date: 03.01.2012
Work Activity:
Excavation.
Location: Ruwais Housing Complex
Assessment Team: Mr. Mohammed Ali – Contract Supervisor Mr. Zakir – Electrical Foreman Mr. Alex – Electrical Foreman Mr. Mohammed Iqbaal – Camp Boss Mr. Shafaith Afthab - Officer - HSE
Approved By: Senior Manager Project
Task Hazard Initial Risk Controls Residual Risk
Step No
Description of task step
Hazard description & Effect
Harm to
C
P
R
Initial Risk
Control Measures and / or recovery Measures
C
P
R
Residual
Risk
C-Consequence, P – Probability, R-Risk Rating Value
Page 3 of 3
Form 136/Rev.01 dt 29.11.11
5. Excavations more than 1.2 meters deep.
Working without proper PPE’s causing personnel injury.
P 3 2 6P 6A
M
• For excavations more than 1.2 meters deep proper gas tests to be conducted and there should be a confined space entry permit.
• Use Mandatory PPE’s (Safety Helmet, Safety Shoes, Coverall, Safety Glass and Safety Hand Gloves) including dust / nose mask.
3 1 3P L
General Procedure HSE-GEN-04 Hazard Analysis & Risk Assessment, Identification of Environmental Aspect and Impact Assessment P-474 / ARA / 05
ACTIVITY RISK ASSESSMENT WORKSHEETRev No: 02 Date: 03.01.2012
Work Activity:
Use of Compressor.
Location: Ruwais Housing Complex
Assessment Team: Mr. Mohammed Ali – Contract Supervisor Mr. Zakir – Electrical Foreman Mr. Alex – Electrical Foreman Mr. Mohammed Iqbaal – Camp Boss Mr. Shafaith Afthab - Officer - HSE
Approved By: Senior Manager Project
Task Hazard Initial Risk Controls Residual Risk
Step No
Description of task step
Hazard description & Effect
Harm to
C
P
R
Initial Risk
Control Measures and / or recovery Measures
C
P
R
Residual
Risk
C-Consequence, P – Probability, R-Risk Rating Value
Page 2 of 2
Form 136/Rev.01 dt 29.11.11
2. Use of Air Compressor. Continued…
Damage to pressure relief valve and explosion.
P A 3 3 9P 9A
H
• Keep the nozzle directed away from body. • Flexible air hoses to be kept as minimum as
possible to prevent whipping action and tripping.
3 1 3P 3A
L
General Procedure HSE-GEN-04 Hazard Analysis & Risk Assessment, Identification of Environmental Aspect and Impact Assessment P-474 / ARA / 06
ACTIVITY RISK ASSESSMENT WORKSHEETRev No: 02 Date: 03.01.2012
Work Activity:
Cable Pulling.
Location: Ruwais Housing Complex
Assessment Team: Mr. Mohammed Ali – Contract Supervisor Mr. Zakir – Electrical Foreman Mr. Alex – Electrical Foreman Mr. Mohammed Iqbaal – Camp Boss Mr. Shafaith Afthab - Officer - HSE
Approved By: Senior Manager Project
Task Hazard Initial Risk Controls Residual Risk
Step No
Description of task step
Hazard description & Effect
Harm to
C
P
R
Initial Risk
Control Measures and / or recovery Measures
C
P
R
Residual
Risk
C-Consequence, P – Probability, R-Risk Rating Value
Page 2 of 2
Form 136/Rev.01 dt 29.11.11
3.
Installation of cable drum. Continued…
Uncontrolled rotation speed of the cable drum and slipping from the installation causing workforce injury and asset damage.
P A 3 3 9P 9A
H
• The speed of rotation of the cable drum must be monitored and controlled at all times through sufficient supervision.
3 1 3P 3A
L
4.
Fixing the route and pulling the cables on the designated route.
Improper planning of the route for cable pulling results in damage to the cable.
A 3 2 6A M
• Before starting the cable pulling the route has to be fixed accordingly and it must be ensured that no barriers or obstructions come in the path of cable pulling.
3 1 3A L
Personnel injury due to improper manual handling methods.
P A 3 3 9P 9A
H
• All personnel to be properly trained on safe manual handling methods prior starting the job.
• Use Mandatory PPE’s (Safety Helmet, Safety Shoes, Coverall, Safety Glass and Safety Hand Gloves). 3 1
3P 3A
L
General Procedure HSE-GEN-04 Hazard Analysis & Risk Assessment, Identification of Environmental Aspect and Impact Assessment P-474 / ARA / 07
ACTIVITY RISK ASSESSMENT WORKSHEETRev No: 02 Date: 03.01.2012
Work Activity:
Scaffolding work.
Location: Ruwais Housing Complex
Assessment Team: Mr. Mohammed Ali – Contract Supervisor Mr. Zakir – Electrical Foreman Mr. Alex – Electrical Foreman Mr. Mohammed Iqbaal – Camp Boss Mr. Shafaith Afthab - Officer - HSE
Approved By: Senior Manager Project
Task Hazard Initial Risk Controls Residual Risk
Step No
Description of task step
Hazard description & Effect
Harm to
C
P
R
Initial Risk
Control Measures and / or recovery Measures
C
P
R
Residual
Risk
C-Consequence, P – Probability, R-Risk Rating Value
Page 2 of 2
Form 136/Rev.01 dt 29.11.11
3.
Inspection of scaffolding accessories. Continued…
No guar rails, toe boards installed resulting in fall of personnel or tools and equipments resulting in personal injury and damage to assets.
P A 3 3 9P 9A
H
• Protect the nearby accessories using suitable barriers during installing scaffolding.
• Ensure installation of toe boards, guard rails. •
3 1 3P 3A
L
4.
Certification of scaffolding after inspection and installation of “scafftag”.
Working without fall protection devices and falling from height.
P 3 3 9P H
• Only competent persons to do the scaffolding work.
• Provide “scafftag” system. • Scaffolding to be inspected and certified regularly. • All scaffolding works to be undertaken by trained
scaffolders only.
3 1 3P L
5.
Periodic inspection of scaffolding and certification. Installation of scaffolding.
Using scaffolding prior inspection and certification and collapse of scaffolding.
P A 3 3 9P 6A
H
• Ensure proper supervision while undertaking the job.
• Inspect the scaffolding prior to use by a competent person.
• Use Mandatory PPE’s (Safety Helmet, Safety Shoes, Coverall, Safety Glass and Safety Hand Gloves) including fall protection devices.
3 1 3P 3A
L
General Procedure HSE-GEN-04 Hazard Analysis & Risk Assessment, Identification of Environmental Aspect and Impact Assessment P-474 / ARA / 08
ACTIVITY RISK ASSESSMENT WORKSHEETRev No: 02 Date: 03.01.2012
Work Activity:
Substation work / Maintenance.
Location: Ruwais Housing Complex
Assessment Team: Mr. Mohammed Ali – Contract Supervisor Mr. Zakir – Electrical Foreman Mr. Alex – Electrical Foreman Mr. Mohammed Iqbaal – Camp Boss Mr. Shafaith Afthab - Officer - HSE
Approved By: Senior Manager Project
Task Hazard Initial Risk Controls Residual Risk
Step No
Description of task step
Hazard description & Effect
Harm to
C
P
R
Initial Risk
Control Measures and / or recovery Measures
C
P
R
Residual
Risk
C-Consequence, P – Probability, R-Risk Rating Value
Page 2 of 2
Form 136/Rev.01 dt 29.11.11
5. Re energizing the equipment.
Conducting maintenance work on high voltage supply lines / equipments resulting in electrocution.
P A 4 3
12P 12A
H
• Re energize the equipment only after ensuring that the task has been suitably completed.
• Maintenance work to be undertaken on high voltage equipments only using tools designated to work with high voltage lines.
• Ensure availability of fire extinguishers (CO2) type.
3 1 3P 3A
L
General Procedure HSE-GEN-04 Hazard Analysis & Risk Assessment, Identification of Environmental Aspect and Impact Assessment P-474 / ARA / 09
ACTIVITY RISK ASSESSMENT WORKSHEETRev No: 02 Date: 03.01.2012
Work Activity:
Transformer shut down / Maintenance.
Location: Ruwais Housing Complex
Assessment Team: Mr. Mohammed Ali – Contract Supervisor Mr. Zakir – Electrical Foreman Mr. Alex – Electrical Foreman Mr. Mohammed Iqbaal – Camp Boss Mr. Shafaith Afthab - Officer - HSE
Approved By: Senior Manager Project
Task Hazard Initial Risk Controls Residual Risk
Step No
Description of task step
Hazard description & Effect
Harm to
C
P
R
Initial Risk
Control Measures and / or recovery Measures
C
P
R
Residual
Risk
C-Consequence, P – Probability, R-Risk Rating Value
Page 2 of 3
Form 136/Rev.01 dt 29.11.11
Erection of scaffold on uneven place and collapse.
P A 3 3 9P 9A
H
• Erection of scaffolding / use of ladders for access
to be done as per safety rules and recommendations. 3 1
3P 3A
L
3.
Erection of scaffolding for access to work area.
Interference with adjacent service structures and damage to plant equipment.
P A 3 3 9P 9A
H
• Only competent persons to do maintenance work. • Work to be properly supervised at all times. • Proper house keeping to be maintained at site. • Safe lifting procedures to be followed.
3 1 3P 3A
L
Non standards components used in erections.
A 3 2 6A M
• A trained first aider to be available at all times during maintenance work.
• Emergency contact Nos. must be available with the persons executing the work.
• All personnel to be trained on the use of fire extinguishers.
• Use Mandatory PPE’s (Safety Helmet, Safety Shoes, Coverall, Safety Glass and Safety Hand Gloves).
3 1 3P 3A
L
General Procedure HSE-GEN-04 Hazard Analysis & Risk Assessment, Identification of Environmental Aspect and Impact Assessment P-474 / ARA / 09
ACTIVITY RISK ASSESSMENT WORKSHEETRev No: 02 Date: 03.01.2012
Work Activity:
Transformer shut down / Maintenance.
Location: Ruwais Housing Complex
Assessment Team: Mr. Mohammed Ali – Contract Supervisor Mr. Zakir – Electrical Foreman Mr. Alex – Electrical Foreman Mr. Mohammed Iqbaal – Camp Boss Mr. Shafaith Afthab - Officer - HSE
Approved By: Senior Manager Project
Task Hazard Initial Risk Controls Residual Risk
Step No
Description of task step
Hazard description & Effect
Harm to
C
P
R
Initial Risk
Control Measures and / or recovery Measures
C
P
R
Residual
Risk
C-Consequence, P – Probability, R-Risk Rating Value
Page 3 of 3
Form 136/Rev.01 dt 29.11.11
4.
Lifting of equipments and transformer accessories.
Falling equipments during lifting due to failure of lifting accessories of lifting equipments. Injury to workforce.
P A 3 3 9P 9A
H
• Work to be properly supervised at all times. • Proper house keeping to be maintained at site. • Safe lifting procedures to be followed. 3 1
3P 3A
L
General Procedure HSE-GEN-04 Hazard Analysis & Risk Assessment, Identification of Environmental Aspect and Impact Assessment P-474 / ARA / 10
ACTIVITY RISK ASSESSMENT WORKSHEETRev No: 02 Date: 03.01.2012
Work Activity:
Spray painting.
Location: Ruwais Housing Complex
Assessment Team: Mr. Mohammed Ali – Contract Supervisor Mr. Zakir – Electrical Foreman Mr. Alex – Electrical Foreman Mr. Mohammed Iqbaal – Camp Boss Mr. Shafaith Afthab - Officer - HSE
Approved By: Senior Manager Project
Task Hazard Initial Risk Controls Residual Risk
Step No
Description of task step
Hazard description & Effect
Harm to
C
P
R
Initial Risk
Control Measures and / or recovery Measures
C
P
R
Residual
Risk
C-Consequence, P – Probability, R-Risk Rating Value
Page 2 of 2
Form 136/Rev.01 dt 29.11.11
4. Execution of the job.
Splashing of paint on body eyes causing damage to eyes and skin diseases.
P 3 3 9P H
• Use proper safety goggles while doing the painting
work as splashing of paint can occur resulting in damage to eyes.
• Never use empty paint drums as sitting aids as empty drums can contain vapors and result in an explosion or fire.
3 1 3P L
Spillage of paint on ground causing land pollution.
P E 3 3 9P 9E
H
• Use drip trays to contain the spillage of paint stored
in bulk quantities. • Give training and stress on importance of personal
hygiene. • Use Mandatory PPE’s (Safety Helmet, Safety
Shoes, Coverall, Safety Glass and Safety Hand Gloves) while doing painting works including the use of respirators / face mask.
3 1 3P 3E
L
General Procedure HSE-GEN-04 Hazard Analysis & Risk Assessment, Identification of Environmental Aspect and Impact Assessment P-474 / ARA / 11
ACTIVITY RISK ASSESSMENT WORKSHEETRev No: 02 Date: 03.01.2012
Work Activity:
Diesel generator set operations
Location: Ruwais Housing Complex
Assessment Team: Mr. Mohammed Ali – Contract Supervisor Mr. Zakir – Electrical Foreman Mr. Alex – Electrical Foreman Mr. Mohammed Iqbaal – Camp Boss Mr. Shafaith Afthab - Officer - HSE
Approved By: Senior Manager Project
Task Hazard Initial Risk Controls Residual Risk
Step No
Description of task step
Hazard description & Effect
Harm to
C
P
R
Initial Risk
Control Measures and / or recovery Measures
C
P
R
Residual
Risk
C-Consequence, P – Probability, R-Risk Rating Value
Page 2 of 3
Form 136/Rev.01 dt 29.11.11
Air pollution and suffocation to personnel due to inhalation of toxic fumes such as CO.
P E 3 3 9P 9E
H
• Reduce emission of toxic gases and prevent air pollution.
3 1 3P 3E
L
Shorting of battery terminals causing fire and explosion.
P A E 3 3
9P A E
H
• Install spark arrestor at the outlet of the DG set. • Only trained personnel to operate the DG set. • Safety induction training to be given for all
personnel. • Use Mandatory PPE’s (Safety Helmet, Safety
Shoes, Coverall, Safety Glass and Safety Hand Gloves) while doing painting works including the use of respirators / face mask.
3 1 3P A E
L
2.
Use and servicing of diesel generator sets. Continued..
Fire and explosion due to improper voltage selection.
P A 3 3 9P 9A
H
• Proper neutral / earth continuity check to be carried out. Check for correct voltage / phase lines when connecting the DG set. 3 1
3P 3A
L
Contact of personnel with rotating or moving rotor blades and injury.
P 3 3 9P H • Use suitable guards or mesh to prevent operator’s
body parts to come in contact with the rotor blades.
3 1 3P L
General Procedure HSE-GEN-04 Hazard Analysis & Risk Assessment, Identification of Environmental Aspect and Impact Assessment P-474 / ARA / 11
ACTIVITY RISK ASSESSMENT WORKSHEETRev No: 02 Date: 03.01.2012
Work Activity:
Diesel generator set operations
Location: Ruwais Housing Complex
Assessment Team: Mr. Mohammed Ali – Contract Supervisor Mr. Zakir – Electrical Foreman Mr. Alex – Electrical Foreman Mr. Mohammed Iqbaal – Camp Boss Mr. Shafaith Afthab - Officer - HSE
Approved By: Senior Manager Project
Task Hazard Initial Risk Controls Residual Risk
Step No
Description of task step
Hazard description & Effect
Harm to
C
P
R
Initial Risk
Control Measures and / or recovery Measures
C
P
R
Residual
Risk
C-Consequence, P – Probability, R-Risk Rating Value
Page 3 of 3
Form 136/Rev.01 dt 29.11.11
Incorrect fuel used or leaking fuel lines causing spillage and damage to equipment.
P A E 3 3
9P 9A 9E
H
• Avoid spillage / leakage of the fuel.
3 1
3P 3A 3E
L
General Procedure HSE-GEN-04 Hazard Analysis & Risk Assessment, Identification of Environmental Aspect and Impact Assessment P-474 / ARA / 12
ACTIVITY RISK ASSESSMENT WORKSHEETRev No: 02 Date: 03.01.2012
Work Activity:
Overhead lights Maintenance / Repair work, street lighting work.
Location: Ruwais Housing Complex
Assessment Team: Mr. Mohammed Ali – Contract Supervisor Mr. Zakir – Electrical Foreman Mr. Alex – Electrical Foreman Mr. Mohammed Iqbaal – Camp Boss Mr. Shafaith Afthab - Officer - HSE
Approved By: Senior Manager Project
Task Hazard Initial Risk Controls Residual Risk
Step No
Description of task step
Hazard description & Effect
Harm to
C
P
R
Initial Risk
Control Measures and / or recovery Measures
C
P
R
Residual
Risk
C-Consequence, P – Probability, R-Risk Rating Value
Page 2 of 2
Form 136/Rev.01 dt 29.11.11
3.
Isolation / lock out / tag out of the power supply.
Working without proper lock out/ tag out isolation procedures and electrocution to personnel.
P A 3 3 9P 9A
H
• Proper lock out/ tag out/ electrical isolation to be done before commencing the electrical maintenance operation.
3 1 3P 3A
L
4.
Replacement of damaged lighting accessories.
Contact with electric supply lines and electrocution and burns to workers.
P A 3 3 9P 9A
H
• Proper supervision to be ensured at all times. • Use equipments and instruments which are
intended to use with high voltages only.
3 1 3P 3A
L
5. Completing the maintenance procedures.
Conducting maintenance without using proper PPE’s and safety devices and causing electrocution arcs and burns.
P A 3 3 9P 9A
H
• Use Mandatory PPE’s (Safety Helmet, Safety Shoes, Coverall, Safety Glass and Safety Hand Gloves) including rubber / Elect. Grade hand gloves, Face shield while doing electrical maintenance operations.
3 1 3P 3A
L
General Procedure HSE-GEN-04 Hazard Analysis & Risk Assessment, Identification of Environmental Aspect and Impact Assessment P-474 / ARA / 13
ACTIVITY RISK ASSESSMENT WORKSHEETRev No: 02 Date: 03.01.2012
Work Activity:
Water Heaters repair and maintenance.
Location: Ruwais Housing Complex
Assessment Team: Mr. Mohammed Ali – Contract Supervisor Mr. Zakir – Electrical Foreman Mr. Alex – Electrical Foreman Mr. Mohammed Iqbaal – Camp Boss Mr. Shafaith Afthab - Officer - HSE
Approved By: Senior Manager Project
Task Hazard Initial Risk Controls Residual Risk
Step No
Description of task step
Hazard description & Effect
Harm to
C
P
R
Initial Risk
Control Measures and / or recovery Measures
C
P
R
Residual
Risk
C-Consequence, P – Probability, R-Risk Rating Value
Page 2 of 2
Form 136/Rev.01 dt 29.11.11
4.
Conducting the repair work and reassembly of the equipment. Continued…
Maintenance work done with out using proper PPE’s causing electrocution, arcs and burns.
P A 3 3
9P 9A 9E
H
• Proper first aid facilities must be made available near the maintenance work being carried out.
• Only competent persons to do the repair work. • Before reassembling ensure that all electric cords
are tightly screwed in place and no connector is loose.
• Ensure proper earthing. • Use Mandatory PPE’s (Safety Helmet, Safety
Shoes, Coverall, Safety Glass and Safety Hand Gloves) including rubber / Elect. Grade hand gloves, Face shield while doing electrical maintenance operations.
3 1
3P 3A 3E
L
General Procedure HSE-GEN-04 Hazard Analysis & Risk Assessment, Identification of Environmental Aspect and Impact Assessment P-474 / ARA / 14
ACTIVITY RISK ASSESSMENT WORKSHEETRev No: 02 Date: 03.01.2012
Work Activity:
Painting works
Location: Ruwais Housing Complex
Assessment Team: Mr. Mohammed Ali – Contract Supervisor Mr. Zakir – Electrical Foreman Mr. Alex – Electrical Foreman Mr. Mohammed Iqbaal – Camp Boss Mr. Shafaith Afthab - Officer - HSE
Approved By: Senior Manager Project
Task Hazard Initial Risk Controls Residual Risk
Step No
Description of task step
Hazard description & Effect
Harm to
C
P
R
Initial Risk
Control Measures and / or recovery Measures
C
P
R
Residual
Risk
C-Consequence, P – Probability, R-Risk Rating Value
Page 2 of 2
Form 136/Rev.01 dt 29.11.11
3. Execution of painting job. Continued…
Spillage of the paint and solvents.
P A E 3 3
9P 9 A9E
H
• Avoid spillage of paint. • Use Mandatory PPE’s (Safety Helmet, Safety
Shoes, Coverall, Safety Glass and Safety Hand Gloves) including face mask for protection from paint fumes.
3 1
3P 3A3E
L
General Procedure HSE-GEN-04 Hazard Analysis & Risk Assessment, Identification of Environmental Aspect and Impact Assessment P-474 / ARA / 15
ACTIVITY RISK ASSESSMENT WORKSHEETRev No: 02 Date: 03.01.2012
Work Activity:
Transportation of persons / equipment.
Location: Ruwais Housing Complex
Assessment Team: Mr. Mohammed Ali – Contract Supervisor Mr. Zakir – Electrical Foreman Mr. Alex – Electrical Foreman Mr. Mohammed Iqbaal – Camp Boss Mr. Shafaith Afthab - Officer - HSE
Approved By: Senior Manager Project
Task Hazard Initial Risk Controls Residual Risk
Step No
Description of task step
Hazard description & Effect
Harm to
C
P
R
Initial Risk
Control Measures and / or recovery Measures
C
P
R
Residual
Risk
C-Consequence, P – Probability, R-Risk Rating Value
Page 2 of 2
Form 136/Rev.01 dt 29.11.11
2.
Transportation of persons / equipment. Continued…
Accidents occurring due to titling or collision with other vehicles due to over speed.
P A 3 3 9P 9A
H
• Speed limit to be maintained while driving (max speed 30 km/hr)
• Care to be taken while driving in foggy conditions. • Regular inspection and periodic maintenance must
be done for the vehicles and equipments.
3 1 3P 3A
L