HIP for Aramco

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Hazard Identification Plan Project Activity: ABQAIQ PLANTS BATTERY EXHAUST FAN MONITORING PO # Contractor:

Technical & Industrial Services Company Job Location : ABQAIQ

SR

1.

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Dismantling/Replacement of electrically controlled instruments/ Exhaust Fans

POTENTIAL HAZARD (What can cause harm?)

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Rich Hydrogen Concentration in battery room. Electrocution, contact with acids, alkaline,

Assessment team member

ABQAIQ PLANTS BATTERY EXHAUST FAN MONITORING

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2.

Date: 30-May-14

Specify Activity to be assessed :-

Task

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Stored Energy High Voltage Electrical Hazard Hand injury Slip and Trip Damage product or equipment Load fall

Risk of Explosion, fire, injury, damage to equipment/ property. Skin burns, Fire hazard

Rev. No.: 0

1

Engr. Adil Ijaz

2

Engr. Faseel

3

Muhammad Sajid Shams

Signature

CONTROL MEASURE (What can be done to prevent it from going wrong?)

1. Comply with ARAMCO CSM Section 2-3 (Demolition) 2. Comply with GI 2.100 (Work Permit System); GI 6.012 (Isolation, Lockout and use of Hold Tags) and ARAMCO CSM Section IV-I (Electricity) 3. Only qualified / competent electricians will be allowed to perform electrical job 4. Close supervision by competent supervisor 5. Adequate Class ABC fire extinguisher readily available 6. Lines to be worked on properly identified 7. Safe manual handling practices, i.e. accurate body and hand position shall be maintained while removing of vales and flanges whenever needed. 8. Aware about possible pinch point 9. Use of appropriate PPE’s, i.e. rubber molded gloves for electricians, eye & for demolition crew, goggles, safety shoes, hand gloves, hard hat. 10. Pre-Job Safety Instruction (PJSI) 1. A Hydrogen -in -air mixture of 4% or greater substantially increases the risk of an explosion. The concentration of Hydrogen should be kept below 1 % to provide a safety factor. Instead of continuously running the fan, its operation may be interlocked with Hydrogen detector activation above 1% (or 20% of LEL, whichever is lower) concentration. 2. Persons who handle batteries must be aware of the risks involved and are recognized as a sufficiently trained person.

Hazard Identification Plan Project Activity: ABQAIQ PLANTS BATTERY EXHAUST FAN MONITORING PO #

3.

USE OF LADDERS (As a means of egress / ingress to and from elevated or below ground work areas for short duration)

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Accidental fall when descending / ascending ladders Fall of ladder when improperly secured Accidental fall from damage ladder Possible trap of personnel when access ladder is

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3. No goods may be stored in the charging area 4. No work should take place, which can give off sparks. 5. No large metal object, such as an Aluminum ladder or scaffold material, may be taken into the battery room 6. Sufficiently trained persons may only be authorized to  connect and disconnect the facilities  density of the electrolyte  charging the battery 7. Safety instructions detailing the hazards of the work to be carried out must be available in charging area. 8. No Equipment should be placed within 1 m of battery, or directly above it, in which hot surfaces or sparks may occur. 9. Welding, drilling and grinding work should not be carried out when the charging process is taking place. These works should be carried out 2 hours after the charging has stopped and the ventilation has been running. 10. Safety goggles should be provided for operators working in this area. 11. If it is unavoidable to keep the batteries in the office space, the areas should be indicated by stripes on the floor. 12. When mixing electrolyte acid must be added to water never water to acid 13. Switch off battery charger before connecting or disconnecting battery 14. Always disconnect negative terminal first and positive terminal last 1. Comply with AR.AMCO CSM (Section 11-9.2 Ladders and Step Ladders) 2. Both hands free of objects when ascending / descending ladders 3. Inclined ladders set @ approximately 70º with the horizontal 4. Ladders secured by side rails not by rungs 5. Top of ladders extended 3 feet (mm) beyond stepping off point / landing 6. Defective ladders readily marked and removed 7. Rungs not used to support materials / loads 8. Metal ladders or wet wooden ladders not used near or on energized electrical equipment 9. Access ladders must be continuous from highest / farthest point of work location to discharge point on the ground 10. Ladder not more than 30 feet long / high without landing 11. Pre-Job Safety Instruction (PJSI)

Hazard Identification Plan Project Activity: ABQAIQ PLANTS BATTERY EXHAUST FAN MONITORING PO # 

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SCAFFOLDING AND WORK PLATFORM (Work at height)

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Hot Work (Cutting, Grinding, Welding )

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not continuous Electric shock when using wet of metal ladders near live electrical equipment Elevated work areas Scaffold failure Falling hazard Object / debris falling from height

Fire Electrocution Eye Injury Property Damage Exposure to Welding Fumes

1. Comply with ARAMCO CSM (Section II-9 Working places, ladders, and scaffoldings) 2. Comply with GI 8.001 (Safety requirement for scaffolding) & GI2.l00 (Work Permit Procedure) 3. Only trained scaffolder will be allowed. 4. Scaffold inspected prior to use or removal 5. Competent scaffolding foreman / supervisor 6. Scaffold complete with guard rails (top / mid rails); toe boards, access ladders, closed decking, base / sole plates, braces 7. Tagging procedure observed 8. Use bag for lowering the tools, materials. 9. Heavy duty caster with brake (mobile scaffold) 10. Mobile scaffold is not moved with person on platform 11. Access ladders extended at least 3 feet beyond stepping off point 12. Couplers securely fixed / not loose 13. Scaffold wrenches string tied 14. No throwing of tools, clamps, tubes, etc. 15. No persons underneath scaffolding works and area is barricaded 16. Maximum height = 4 times the minimum base width (mobile) 1. Comply with ARAMCO CSM Section I -11 (Fire Prevention) 2. Follow Work Permit Procedure (GI 2.100) 3. Area should be barricaded 4. Appropriate PPE’s ( Welding, Grinding Helmet, Leather Gloves, Long Sleeves Shirt ) 5. Approved and Inspected welding machines 6. Certified Welders 7. Damage Free Tools 8. Prepare the work area by cleaning away all combustible materials. 9. Skilled team should perform the job. 10. Sign board & warning signs including hot work in progress should be

Hazard Identification Plan Project Activity: ABQAIQ PLANTS BATTERY EXHAUST FAN MONITORING PO #

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posted 11. Work area screened with fire blanket. 12. Fire watchman should be engaged throughout the work with fire extinguisher and devices for control and eliminate the fire. He should remain in the area for 1 hour after completion of work 13. Ensure grounding of welding machine 14. Portable grinder must have wheel guard and dead man switch. Use ear protection during grinding 15. Water Bucket should be there 16. Pressure Tested Gas Cylinders 17. Gas Cylinders should be free from oil and Grease 18. Fittings and Hoses should be calibrated 19. Always close the cylinder valve before attempting to stop leak 20. Inspect cylinders for safe condition before use. 21. Protect cylinders from direct flame, sunlight, and other heat sources 22. Inspect all gauges, regulators, hoses, and cylinders for damage 23. Place flashback arrestors at cylinder regulators 24. Defective equipment shall be removed and replaced. 25. All equipment shall be turned off when not in use. 26. A portable fire extinguisher shall be available 6.

COMPRESSED AIR EQUIPMENT (Jack hammer)

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LIFTING OPERATION CRANE WORKS

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Noise exposure May cause minor or major physical injury Fire

Reversing mobile crane in work area Equipment failure Falling hazards Two blocking Turn Over

1. Comply with ARAMCO CSM Section III - 3.4 (Compressors) 2. Follow work permit procedures (GI 2.00). 3. Ear plugs worn by all affected personnel 4. Working gloves worn 5. Face shields in addition to safety goggles worn 6. Air hoses properly fixed with hose damps / doubly secured with safety wires in each connections 7. Portable fire extinguishers available 8. Warning notice “Ear Protection Required” installed at compressor unit. 1. Comply with ARAMCO CSM Section III-1&2 (Crane, Lifting Equipment & Rigging) 2. Follow Work Permit Procedure (GI 2.100) 3. ARAMCO Certified crane operator 4. Wind @ 20 mph no lifting 5. Control taglines used 6. Operating radius cleared of personnel 7. Crane with valid ARAMCO inspection sticker 8. Operator’s cab cleared of sight obstruction

Hazard Identification Plan Project Activity: ABQAIQ PLANTS BATTERY EXHAUST FAN MONITORING PO #

8.

DRIVING TO AND FROM THE PROJECT SITE DAILY

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Traffic hazards Motor vehicle collision / accident Slippery roads (during stormy weather) Unsafe act by others

9.

HOUSE KEEPING (All Activities)

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Emergency Preparedness

Accident/Fire / Flood/ Sand Storm/ Earth Quake

Fire Hazards Environmental Pollution

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9. Load chart and crane hand signals posted 10. Pre-lift operation checklist completed 11. Slings, shackles ARAMCO approved; SWL marked 12. No aluminum ferrule wire rope slings 13. All lifting equipment / accessories pre-inspected 14. Anti-two blocking device installed 15. Slings softener / protection from sharp edges used 16. Multiple inclined slings do not exceed 90 degrees included angle 17. Load being lifted in equilibrium position 18. Hands off from pinch points 19. No people at any time under the load 20. No unauthorized person involved 21. Spotter posted for reversing cranes 22. Pre-Job Safety Instruction (PJSI) 1. Comply with GI 6.030, Traffic & Vehicle Safety & ARAMCO CSM Section I-13, Transportation 2. Drivers in possession of valid SAG Driver’s License 3. Observe defensive driving 4. Obey posted speed limits and traffic signs on and off site 5. Wear seat belts 6. Reduce speed under hazardous weather condition. 7. Fire extinguisher available 8. Warning device carried in vehicle 9. No riding at the back of pickups 1. Work area shall be kept free of accumulating construction debris 2. Collection and disposal of refuse, scraps, and rubbish materials shall be at least daily 3. Dumping of construction wastes shall be allowed only in SAPMT designated disposal site 4. Construction equipment and materials shall be maintained in an orderly condition at all times. 1. Inform to the Emergency Response Team. 2. All the equipment must be switch off. 3. The entire job must be stopped. 4. Sufficient number of gas mask should be available at site. 5. Detect the wind direction through the wind sock and go to the safe assembly area. 6. Take the head count by the supervisors. 7. No one will get back to the site unless by the clear instruction.

Hazard Identification Plan Project Activity: ABQAIQ PLANTS BATTERY EXHAUST FAN MONITORING PO #

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8. Report Emergency immediately at Saudi Aramco telephone 110 with below given details 9. Describe the location 10. Detail of the incident. 11. Report injuries, if any. 12. Give your name and number. 13. wait until further instructions