Toolbox Talk

Refuelling Plant and Machinery Safely

TBT-PLT-028

Refuelling construction plant presents fire, explosion, and environmental pollution risks. Diesel and petrol are highly flammable, and spills can contaminate soil and watercourses. Every operative involved in refuelling must understand the correct procedures to prevent ignition sources near fuel, contain spills, and protect the surrounding environment. This talk covers safe refuelling practices for all site plant and machinery.

Key Hazards
Fire or explosion from fuel vapours igniting near hot plant
Fuel spills contaminating soil, drains, or nearby watercourses
Skin contact with diesel causing dermatitis and irritation
Overfilling tanks leading to uncontrolled fuel discharge
Control Measures
  • Switch off the engine and allow hot components to cool before refuelling any plant.
  • Use drip trays beneath refuelling connections to catch any spillage during the operation.
  • Ensure spill kits are readily available at every refuelling point and bowser location.
  • Never smoke or use naked flames within 10 metres of refuelling operations.
  • Store fuel in bunded areas with a capacity of 110% of the largest container stored.
  • Wear nitrile gloves and eye protection when handling fuel to prevent skin and eye contact.
  • Check fuel hoses, nozzles, and connections for damage before each refuelling operation.
  • Report any fuel spills immediately and deploy spill kit materials to contain the release.
  • Record all refuelling activities in the plant log including quantity and any issues noted.
Remember
  • Always switch off the engine and let plant cool before starting to refuel
  • Keep spill kits immediately available at every refuelling point across the site
  • No smoking or naked flames are permitted within 10 metres of fuel operations
  • Bunded storage must hold at least 110% of the largest fuel container volume
  • Fuel spills must be reported immediately and contained using spill kit materials
  • Wear nitrile gloves and eye protection whenever you handle diesel or petrol
Applicable Legislation: Environmental Protection Act 1990 · Control of Pollution (Oil Storage) Regulations 2001 · DSEAR 2002 · COSHH Regulations 2002
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