TASK EXECUTION │ PROCEDURE / PROCESS
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The purpose of this SWI is to provide sufficient procedure and information for performing planned Monthly online Mechanical inspections on the underground pump station Agitator. This procedure applies to the Underground pump stations. 40013922TK3003AGIT, 40013888TK2050AGIT
40013888TK3010AGIT, 40013888TK2060AGIT
40013922TK3023AGIT, 40013888TK2010AGIT
40013922TK3043AGIT, 40013888TK2020AGIT
40013888TK2030AGIT
Approximately 1 Hour. Document number: 10000399279 Effective date: 09/01/2024 Document owner: UG AM Superintendent Site name: Kennecott Underground Department: Asset Management
Please see attached SWI for Underground Pump Station 4Wk Agitator Inspection -
Please read above attached the SWI for Underground Pump Station 4Wk Agitator Inspection.
Conducted
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Conducted on
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Inspected by
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Work Order number
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Location
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Qualification: Mechanics - Trained, competent and authorized for the task.
HEALTH, SAFETY & ENVIRONMENTAL CONSIDERATIONS
Contact with Electricity
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Contact with Electricity
Please follow below CRM controls
• Flame & Arc Flash-resistant clothing with CAT 2 Rating.
• Identify and control the hazards to complete Critical Control Checklists.
• Avoid contact with live equipment.
• Follow Electrical Safety Procedure.
Slip, trip, and falls
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• A high standard of housekeeping shall be always maintained to prevent trip hazards.
• Be wary while walking around the pumps, motors, and other live equipment as the area might be slippery. -
Use appropriate PPE
Visibility and lightings
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Use a headlamp or flashlight when working at the pump station
Force
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• Regular rest
• Use appropriate tools.
• Avoid using brute force.
• Work in a team and ask for help from others -
Maintain good communication
Work instructions
1. PRE-START PREPARATIONS & ISOLATION (MUST FOLLOW C1 ISOLATION PROCESS)
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1.1 Identify and control the hazards using the TRACK
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1.2 Prepare material and tools:<br>Ensure that you have the necessary equipment/tools available at the site:<br>- Required Materials<br>- Required PPE<br>- Maintain good housekeeping<br>Proper Inspection of all tools and equipment
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“HOLD POINT”
Leader and team members (Subject Matter Expert - SME) must verify the critical control(s) where a critical risk exists -
1.3 Inform the DG supervisor or team lead of the scope of work and that work about to start.
2. AGITATOR INSPECTIONS
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2.1 Step Instruction
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2.1 VISUAL INSPECTION: Visually inspect the agitator for any signs of damage, such as: <br>• Loose or missing fasteners • Accumulation of debris around the agitator <br> Note: Record any abnormalities observed during the visual inspection on the maintenance checklist.
3. TASK COMPLETION
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3.1 Clean work area of old or used parts.
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3.2 Return all unused parts to the warehouse.
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3.3 Clean and return all equipment and supplies to their proper location.
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3.4 Clean any used specialty tools and return them to their specified location.
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3.5 Is the task fully completed? Notify the DG supervisor that the Pump Station Agitator 4 weeks visual inspection is complete, and it is back in operation.
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3.6 Report any defects to the supervisors and the planning team.<br>Any repair done must also be recorded.
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ADDITIONAL COMMENTS:
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Signature