Al-Khafji Joint Operations

JOB SAFETY ANALYSIS

pcd PROJECT: Water treatment facilities 3

Facility/Plant Location:

WTF-3 PJdescription of work:

InstallaTION of u/g 2stainless steel (1SDOU). contractor:JGULF Intl. Co. Ltd.REVISION: 0

JSA No.: MACE - 2020

JSA PARTICIPANTS:

Aldrin C. Alcantara Ghassan D. Matta(Sub-contractor HSE / Construction Manager)APPROVED BY:

Mr.Vera (Contractor HSE Supervisor)M.S. No.: V-3154-004-A-266

REVIEWED BY:

T. Saravanan(PCD Safety Engineer)

DATE:DATE:DATE:

S.No.Steps Required to Complete TaskIdentify Hazards & Assess RiskControls to Eliminate/Reduce Risk

1.Planning/Site preparation Movement of Vehicle/Equipment.

Excavations.

Sharp edges.

Personal injury.

Pinch point.

Slip, trip, fall H2S/Flammable Gas Leaks/Release from Adjacent Ground Flares to the work Area. Obtain PTW prior to the commencement of the work and 1st copy to be kept at the work site in compliance to KJO work permit procedure.

Survey work area and address safe work method, hazards and precautions.

All KJO departments concerned shall have a walkthrough/inspection to the site prior to commencement of work.

JSA shall be followed and to be explained to all employees during Tool Box Talk (STARRT) prior to start of activities and it must be made available at the site.

Crane and other equipment shall not be driven or positioned at least 1 meter away from the edge of excavations. Excavations shall have barricades and safety signages.

All hand and power tools shall be inspected; color coded. Equipment shall have valid 3rd party inspection certificates.

Crane operator/s and truck drivers shall have in their possession current 3rd party certificates and SAG driving license respectively.

Dedicated & trained flagman shall be assigned to assist the operator by signaling using his red and green flag.

Rigger/s shall have current 3rd party certificate and shall wear high visibility vest for proper identification. Whistle shall be provided for them to use.

All personnel to wear appropriate PPE required for the job.

All personnel shall be made aware through tool box talks and trainings about safe movement in the area to avoid slip, trip & fall, pinch points, safe manual lifting procedure, damage to property and stored energy. Continuous gas testing and monitoring shall be done in the area before starting the work until completion due to possible gas migration in the area.

Gas monitor shall be currently calibrated prior to use at site.

All workers working in the area shall undergo H2S training awareness prior to assignment for work.

Each group working in the area shall have at least one (1) H2S gas personal monitor.

2.Material Handling

2.1 Inspection of Pipes. Slip, Trips & Fall. Flying Object.

H2S/Flammable Gas Leaks/Release from Adjacent Ground Flares to the work Area. Area shall be clear from slipping hazards. Workers shall watch their steps while doing inspection of pipes.

Workers shall wear safety glasses in addition to other basic PPE requirement while doing pipe inspection activities. Continuous gas testing and monitoring shall be done in the area before starting the work until completion due to possible gas migration in the area.

Gas monitor shall be currently calibrated prior to use at site.

All workers working in the area shall undergo H2S training awareness prior to assignment for work.

Each group working in the area shall have at least one (1) H2S gas personal monitor

2.2 Loading and Unloading of Pipes by crane or boom truck.

Equipment/Vehicle Movement.

Manual lifting. Ergonomic Hazard. Pipe damage during handling. Rigging Equipment Failure.

Incompetent Operator or Rigger.

Improper Pipe Supports.

Pinch Points.

Slip, Trips & Fall. Crane Failure.

Failure of ground supporting the crane.

Entry of unauthorized persons in lifting area.

H2S/Flammable Gas Leaks/Release from Adjacent Ground Flares to the work Area. KJO 6425 Crane and Lifting Safety procedure shall be followed during rigging operation.

Crane Operator and Rigger/s shall have current 3rd party certificate and shall wear high visibility vest for proper identification. Crane operator shall have valid SAG license.

Equipment (crane/side boom) shall have valid 3rd party certificates. All rigging tools and equipments shall be inspected, color coded. Slings for lifting pipe shall be nylon to prevent damage to the pipe surface. Dedicated flagman shall be assigned to assist the equipment operator by signaling using red and green flag.

Crane/side boom shall not be allowed near the edge of excavation. A safe distance shall be maintained.

Area shall be well barricaded with safety sign boards in place Lifting in Progress. Personnel shall be briefed / trained on proper manual material handling techniques.

Pipe stacking shall be made in a manner which will not damage the pipe or the coating.

Pipe shall not be rolled or dropped off trucks.

End bevel protectors shall remain on pipes and fittings while in lifting progress, Protectors shall not damage internal or external coating.

Pipe shall be placed on Sand Bags, not be stored directly on the ground

.Outrigger pads of adequate size shall be placed under the crane outrigger floats to increase stability. Ground to be compacted if necessary.

Pipe supports shall be positioned on a stable and rigid ground and leveled with rollover supports at both ends.

All parts of the body specially upper and lower extremities shall be kept away from pinch points.

Area shall be clear from slipping & tripping hazards.

Supervisor concerned shall closely supervise equipment operation in his area. Continuous gas testing and monitoring shall be done in the area before starting the work until completion due to possible gas migration in the area.

Gas monitor shall be currently calibrated prior to use at site.

All workers working in the area shall undergo H2S training awareness prior to assignment for work.

Each group working in the area shall have at least one (1) H2S gas personal monitor.

Placing of Pipes on Stands/Jack Screw. Pinch Points.

Pipe Movement/rolling of pipes from stands. Tilting of pipe stand. H2S/Flammable Gas Leaks/Release from Adjacent Ground Flares to the work Area All parts of the body specially upper and lower extremities shall be kept away from pinch points.

Pipe shall be properly placed on stand with wedges at both sides to prevent from rolling. Pipe stands shall also be welded with stoppers at back ends. Pipe shall be placed equally on pipe stands.

Pipe stand shall be properly and safety positioned on stable ground. Continuous gas testing and monitoring shall be done in the area before starting the work until completion due to possible gas migration in the area.

Gas monitor shall be currently calibrated prior to use at site.

All workers working in the area shall undergo H2S training awareness prior to assignment for work.

Each group working in the area shall have at least one (1) H2S gas personal monitor.

3.Confined Space Entry. Presence of H2S, Flammable Gases/Vapors or Oxygen Deficiency inside the Confined Space. Unauthorized entry. No proper access and egress.

Improper use of Ladders. H2S/Flammable Gas Leaks/Release from Adjacent Ground Flares to the work Area. Obtain PTW prior to the commencement of the work and 1st copy to be kept at the work site in compliance to KJO work permit procedure. Gas testing prior to start of activity must be done and continuously monitored and log. Gas test monitor shall have a valid calibration certificate.

Toolbox talk shall be conducted prior to start the activity to address and explain all the hazards. Maintain all necessary checklists such as entry log and gas testing log sheet.

Entrant/s/standby man must train in Confined Space Entry Safety as well as the work permit receiver. Dedicated standby man/attendant posted outside the space at all time to monitor and communicates to the authorized entrant/s. Ladder for access and egress for workers shall be provided in proper position. Workers shall be trained ladder safety and how to use it properly and safely.

Provide necessary barricades and signages. Barricades shall be hard enough to protect entrants from vehicles/equipment that may fall into excavations. Continuous gas testing and monitoring shall be done in the area before starting the work until completion due to possible gas migration in the area.

Gas monitor shall be currently calibrated prior to use at site.

All workers working in the area shall undergo H2S training awareness prior to assignment for work.

Each group working in the area shall have at least one (1) H2S gas personal monitor.

4.Welding, grinding & cutting. Fire

Hot Surface.

Pinch Point.

Welding Sparks.

Damage to equipment.

Incompetent welder. Electrical hazard.

Flying particles.

Welding rays.

Welding fumes.

H2S/Flammable Gas Leaks/Release from Adjacent Ground Flares to the work Area. Gas test should be conducted before hot work is started and throughout the shift.

Prior to start any hot work activity, dedicated fire watch and standby man with firefighting equipment such as fire extinguisher, fire blanket, water truck currently inspected and color coded must available on site.

Hot work area shall be adequately covered with fire blankets to prevent hot sparks from spreading around the area.

Trained fire watch on orange vest posted. Remains in the area until 30minutes after work completion to detect smoldering fire and ensure safe condition.

Fire water barrel, drums and buckets to be maintained.

Wear appropriate PPE. (Safety glass, face shield, leather gloves, apron & fire resistant clothing.)

JSA and Method Statement must be available and implement.

Only certified welder with valid certificate must perform the job.

Welding machine power outlet must be GFCI protected and adequately earthed grounded.

Spark arrester shall be fitted and drip tray shall be placed underneath to contain fuel or oil leaks.

Maintain surrounding free of combustible materials.

Worker involved shall be fully aware of newly welded joints to prevent accidental contact with hot surfaces.

Ensure before welding, that pieces of support to be welded are appropriately secured (tie-off) if exposed to potential fall.

Protect / cover all nearby existing plant facilities from falling hot splatters (cable, wires, gauges, valves, etc.) with fire blankets.

Oxy-Acetylene cylinders to be kept away from welding/cutting operations falling hot splatters.

Hose shall be free from any damage.

Flashback arrestors to be installed at oxy-acetylene cutting outfit.

Only standard spark lighter shall be used to ignite the torch.

No welding / cutting start unless the area is clear of combustible materials.

Continuous gas testing and monitoring shall be done in the area before starting the work until completion due to possible gas migration in the area.

Gas monitor shall be currently calibrated prior to use at site.

All workers working in the area shall undergo H2S training awareness prior to assignment for work.

Each group working in the area shall have at least one (1) H2S gas personal monitor.

5.Associated manual handling of materials. Non-observance of personnel on proper techniques in manual handling / lifting of materials.

Over exertion.

Back pain / injury.

Falls / dropped objects due to mishandling. H2S/Flammable Gas Leaks/Release from Adjacent Ground Flares to the work Area. Personnel shall be briefed / trained on proper manual material handling techniques. Demonstrate how to do safe manual lifting.

Observe buddy system when carrying lengthy / pipes / supports on access / stairs.

No hand-to-hand passing of materials at height outside work platform.

Use rope / buckets to lower / hoist up light materials / tools.

6.Housekeeping. Accumulation of debris.

Tripping hazards.

Access obstruction Remove all debris from site daily as minimum.

Designate housekeeping crew and equipment.

Maintain good housekeeping standards. All walkways must kept obstruction free.

Keep all pipes organized / secured / free from potential displacement/falls. Continuous gas testing and monitoring shall be done in the area before starting the work until completion due to possible gas migration in the area.

Gas monitor shall be currently calibrated prior to use at site.

All workers working in the area shall undergo H2S training awareness prior to assignment for work.

Each group working in the area shall have at least one (1) H2S gas personal monitor.

Required Training.: Safety Orientation;H2S Safety, Manual Handling; Hand and Power Tools; Hot Works, Fire Protection and Prevention; Fire Watch Training; JSA and Risk Assessment; Crane and Rigging; Electrical Safety.

REQUIRED SAFETY EQUIPMENT

Hard Hats Yes Other GlovesYesFace ShieldYesHand Tools & Power ToolsYesCranesYes

Safety GlassYesWork VestYesGogglesYesCompactorNoForkliftNo

Steel Toe BootsYesSafety HarnessYesBarricadesYesLifting GearYesJackhammerNo

Leather GlovesYesSelf Retracting Lifeline (SRL)NoFire ExtinguihsersYesAir Hoist/Man RiderNoOther Equipments/MaterialsYes

5 of 8