Job Safety Analysis Seg 6.1 - Hotwork(grinding, Cutting, And Welding) Rev.0

JOB SAFETY ANALYSIS # 3

Control Measures Example Table

Controls

Most Effective

Elimination (Remove the hazards)

Least Effective

Engineering/Isolation (Design people effective control measures to protect and the environment) Warning (Alert people of the hazards) Administrative (Provide training, Procedures etc) PPE Equipment) (Personal Protective

Critical Major Moderate Minor

1 6

Remove damage machine fromtrailing servicecords. Provide power outlets to avoid

Use water-based latex rather than oil-based paintsof organic solvents Use detergents instead Ventilation Machine Guard Enclosure Signs Backup Alarms Work Rotation Equipment inspection

ELCB LOTO Platform/Guardrail Horns Labels Beepers Tags

Safety Glasses Hearing Protection

Severity Table

MD 510 F000-HS-HSSTA-2002

Examples

Make connections at ground structure to eliminate height.level before erecting a

Substitution (Replace the materials/process hazardous one) with a less

Severity Level Catastroph ic

000.653.F0100 Form Job Safety Analysis

Reduce energy, such as speed, force, amperage, pressure and temperature. Secondary Containment Barriers Improved Lighting High Visibility Paint

Good housekeeping Practices

Harness and lanyard Gloves

Respirator High visibility vest

People Multiple or single fatality

Impact Environment/Community Long term impact to publicity/media air, surface/ground water, or soil; or area/ Wide spread areas including offsite community affected; orExtensive adverse coverage

Equipment/Property Extensiveimpacts; losses oforLosses high value equipment/property;Major schedule exceeding 1M USD; orSignificant unplanned financial impacts to business unit.

table Likeliho Proba Chances od Likelihood bility of100 Level Occurren ce Very 2 1 in Likely 5 1x10

Injury or illness resulting in total permanent or impartial disability Injury or illness resulting in temporary disability or loss of function. Injury or illness requiring medical attention. Injury or illness requiring first aid only.

Lasting (upto toregulatory one year)impact toOffsite air, surface/ground water, or authorities; soil; or area/community affected; or events that reportable or are some adverse publicity/media coverage. Temporary (up towater, one impacts to air, surface/ ground or soil; or or significant area of the project sitemonth) affected, Breach of regulatory requirement or limit; or potential for adverse Short-term (up to onepublicity/media. day) impact toand air, surface/ ground water, or soil; or very small are within the project site affected; no potential for adverse publicity or media coverage. No direct impact to air, surface/ground water, or soil; or effects restricted within the buildings or containment structures; and no potential for adverse publicity/media coverage.

Losses of exceeding equipment/property that cannot be readily replaced; or losses 100k USDon or significant unplanned impact project budget/schedule. Loss of replaced; equipment that can be readily or losses exceeding 10k USD, or significant unplanned impact on project budget. Damage to equipment/ property that can be repaired within a reasonable timeframe; exceeding 1k USD or minor impact on the budget. or losses No impact on equipment functionality; minor cosmetic damage;by or repair cost easily covered normal project operation budget.

Likely Possibl e Unlikel y Very Unlikel y

4 3 2 1

3 1x10 4 1x10 5 1x10 6 1x10-

1 in 1,000 1 in 10,000 1 in 100,000 1 in 1,000,000

Seve rity

Ver Me Ver Ver VerOverall Risk Rating Hig y RiskPos Matrix y Unli Like y diu sibl ly Like y Low h Hig Catast Unli kely e m kely 2 4 ly rophic 16 3 32 48 64 80 Critica Low 4-7 16h 1 5 8 16 24 32 40 Major 8-l -16 Note: Site/Construction 8 4 8 12 16 20 Moder 0-3 31 324 000.653.F0100 Form Job MD 510 F000-H Safety Analysis STA-2002 2 4 6 8 10 15 JOB SAFETY ANALYSIS # 1 Minor Manager must ate - 2 1 2 3 4 5 80Date: Section 1 – General Information Emergency Contact Name Prepared Jesus B. Valdez New __ Revised By: __ -1 Primary: Liu Lian JSA TITLE: personally review any HOTWORK(GRINDING, CUTTING, AN WELDING) Contact Description: Activities which has the highest probability to produce spar Number: items with a High or Project HSE: Jesus B. Valdez High risk Contact Location: Very Umm Wu’alresidual Package 6.15 TLUL Laydown and Site. Number: Tools Grinder, Oxy-Acetylene Torch,and Generators, Welding Machine Equipment Used:and score, approve by Section 2 – Does this job requires any of the following operations? Yes Yes Areal Lift Hazardous Energy Lead Work Respiratory Control hazards signing this form. Yes Asbestos work Hazardous Materials Limited Roof work communication Confined Space Hazardous waste Loading/Unloading Site/Vehicle traffic operations Material Electrical Hazards X Heavy Equipment X Noise exposure X Extreme temperature Emergency Shutdown High Energy Potentials Powered Industrial Trucks Excavation/Trenching X Hoisting Rigging and Process Cranes instability/upset First Line Break Hot work Radiation area work Grating/Floor plate/Guardrail Ladders and X Remote Location Removal Scaffolding Section 3 – AreYes any of Task these Human Factors to the Job?X Human Nature Yes Organizational Demands Yes Applicable Work Yes Factors Environment Assumptions Emphasis on High workload Changes (inaccurate schedule (memory departures from mental picture) requirement) routine Complacency / X Lack of support Interpretation Confusing Overconfidence for stop work requirement display or authority controls Distraction X Personality Irrecoverable Hidden system Conflicts acts response Habit Patterns Poor Lack of or Lack of Communication Unclear Alternative with peers/ standards indication Supervisor Inaccurate risk Unclear goals, Unexpected perception roles and equipment responsibilities conditions Limited short Workarounds/ term memory OOS instruments Mental Shortcuts(bias es)see) Mindset(“turne d” to Stress(Limits attention)

Maintenance/Chan gesalone Working Work at height(1.5m) Others Individual Capabilities Hazardous attitude for critical task Illness fatigue Imprecise communication habits Indistinct problem-solving skills Lack of knowledge (Mental Lackmode) of proficiency/ inexperience Unfamiliarity with the task/ first time

JOB SAFETY ANALYSIS # 3 Activity/Step 1. Toolbox Talk 2. Preparation

Hazards 1.1 Unclear information 1.2 Incomplete STA 2.1 Sharp Objects 2.22.3 Broken tools Broken Equipment 2.4 Unauthorized Personnel

Transportatio n3. of Materials 3. General Hotwork activities

3.1 Falling objects 3.2 Trafficand Hazards 3.3 Loading Unloading of materials 3.1 hot surfaces 3.2 pinch sparks 3.3 points 3.4 slips/ fire hazards 3.5 trips/ falls 3.6 materials 3.7 scattered Equipment failure / electric shock

Name Lu Hongxing Wang Haitao

Section 4 –Job Safety Analysis English Control Measures 1.1.1 Permit to work must beexecuting secured and discussed to workers before the activity. The activities hazards and control measures must be known to the workers. 1.2.1 Foreman everyday shall discussed 3 points for the activity Construction/Quality and on top of it Safetyin and shall be written the details the STA. 2.1.1 Use hand protection to prevent sharp objects to cut through your skin. Safeguard materials ( Pipe Edge, Steel, Metal Sheets etc.)Inspect in which suspected to before be sharp. 2.2.1 tools before using; look for damage, cracks, or loose parts using. 2.2.2 Colour code tools shall according to the month. 2.3.1 Equipment checklist be filled upto by the Competent Person on daily basis. 2.3.2 Third party certification shall be up date if applicable. 2.4.1 Competent person’s details shall be posted on the equipment. 3.1.1 Secure the materials(steel, pipe, metal sheets etc.) into the or trailer bedtrailer/boom by using tie ropes slings. 3.2.1 Flagmen shall guide the truck onprocedure site. 3.3.1 Proper mustMS) be followed (SEErigging LIFTING AND RIGGING

SEG Management Position Project Manager HSE Manager

Section 5 – Approvals and Signature Signature Name Scott Clark Dick Trembath