COLD STORAGE AND REFRIGERATION UNIT INSPECTION CHECKLIST 2026

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--- UNIT EXTERNAL CONDITION & STRUCTURAL INTEGRITY ---
[ ] Inspection Date
[ ] Unit/Facility Identifier
[ ] External Casing Condition (Excellent, Good, Fair, Poor/Damaged)
[ ] Observed Structural Issues (Dents or Surface Corrosion, Cracked Panel Seams, Damaged Door Hinges, Broken Door Seals/Gaskets, None)
[ ] Detailed Damage Description
[ ] Photo Documentation of Damage
[ ] Inspector Signature

--- TEMPERATURE & HUMIDITY MONITORING ---
[ ] Inspection Date
[ ] Current Internal Temperature (°C/°F)
[ ] Current Humidity Level (%)
[ ] Temperature Stability Status (Stable, Fluctuating, Critical Deviation)
[ ] Temperature Deviation Notes
[ ] Thermometer Calibration Certificate
[ ] Inspector Verification

--- REFRIGERANT & COOLING SYSTEM PERFORMANCE ---
[ ] Compressor Operational Status (Operating Normally, Noisy/Abnormal Vibration, Intermittent Operation, Non-Functional)
[ ] Evaporator Coil Temperature (°C/°F)
[ ] Observed Refrigerant Leak Indicators (Oil Residue on Joints, Frost/Ice Buildup on Lines, Hissing Sound Detected, None Detected)
[ ] Condenser Unit Inspection Notes
[ ] Photos of Cooling Components
[ ] Last Refrigerant Level Check Date

--- DOOR SEALS AND INSULATION INTEGRITY ---
[ ] Gasket Condition (Intact, Cracked/Damaged, Missing Sections, Needs Replacement)
[ ] Door Seal Tightness (Sealed Properly, Gaps Detected)
[ ] Observations of Frost or Ice Buildup
[ ] Photo of Door Seal/Gasket
[ ] Measured Gap Width (mm)

--- ELECTRICAL & CONTROL SYSTEMS ---
[ ] Control Panel Visual Condition (Excellent, Good, Fair, Poor)
[ ] Voltage Reading (V)
[ ] Observed Electrical Anomalies (Exposed Wiring, Corroded Terminals, Flickering Lights, Faulty Sensor, None)
[ ] Detailed Observations & Repair Notes
[ ] Photo of Control Panel & Wiring
[ ] Technician Verification

--- DRAINAGE & DEFROST SYSTEMS ---
[ ] Drainage Line Status (Clear and Flowing, Partial Blockage Detected, Blocked/Obstructed, Ice Accumulation Present)
[ ] Defrost Cycle Observations
[ ] Detected Issues (Condensate Leakage, Ice Buildup on Evaporator, Drain Pan Overflow, Clogged Drain Pipe, None)
[ ] Maintenance Actions Taken
[ ] Last Defrost Cleaning Date

--- LIGHTING & INTERNAL AIRFLOW ---
[ ] Light Fixture Condition (Operational, Flickering/Failing, Non-functional, Broken/Damaged)
[ ] Observed Airflow Obstructions (Overstocking near vents, Damaged air curtains, Blocked evaporator fans, Ice buildup on coils, None)
[ ] Specific Maintenance Notes
[ ] Photo Evidence of Lighting or Airflow Issues
[ ] Observed Air Temperature Variance (°C/°F)

--- SANITATION & HYGIENE COMPLIANCE ---
[ ] Surface Cleanliness Status (Clean, Needs Cleaning, Unacceptable)
[ ] Areas Inspected (Shelving Units, Flooring/Walls, Evaporator Coils, Ceiling/Drainage)
[ ] Sanitation Deficiencies Found
[ ] Photo Evidence of Sanitation Status
[ ] Sanitation Inspector Signature

--- SAFETY & EMERGENCY EQUIPMENT ---
[ ] Emergency Release Handle Functionality (Operational, Defective, Not Applicable)
[ ] Safety Equipment Present (Internal Door Release Mechanism, Emergency Lighting, First Aid Kit, Safety Signage, Emergency Stop Button)
[ ] Defects or Safety Hazards Identified
[ ] Last Safety Equipment Inspection Date
[ ] Safety Inspector Authorization

--- MAINTENANCE LOG & COMPLIANCE SIGN-OFF ---
[ ] Inspection Date
[ ] Inspector Name
[ ] Inspection Result (Pass, Pass with Minor Issues, Fail - Immediate Action Required)
[ ] Corrective Actions Required
[ ] Photo Evidence of Findings
[ ] Inspector Signature

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