Cleaning a neat oil sump

Procedure

  • prepare a permit to work for any cleaning in potentially confined spaces
  • provide equipment to remove and replace sump oils with minimum spillage
  • keep absorbent material to hand in case of spillages
  • never put clean oil in a dirty sump
  • follow your supplier's guidelines as well as this sheet
  • avoid getting oil or cleaning agents on skin
  • provide good facilities for washing and eating/drinking refreshments away from the work activity
  • treat all wastes as 'hazardous waste' for recycling or disposal

Flowchart

  • check your supplier's recommendation for dosage levels and circulation times
  • follow the steps in the flow chart:
neat oil flow chart

Personal protective equipment (PPE)

  • provide suitable gloves - use thicker gloves which provide protection from chemical and mechanical hazards, but only when machinery is switched off
  • ensure workers discard gloves that are damaged, and at the end of a cleaning session
  • provide eye protection to EN 166 standard where there is a risk of splashing
  • workers also need overalls
  • ensure contaminated overalls are laundered before re-use
  • provide storage for PPE to prevent damage or contamination when not in use
  • "barrier creams" do not create a barrier but skin creams can help in washing contamination from the skin. Use a moisturising cream each time you wash your hands and use after-work creams to help replace skin oils

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Updated 2024-12-23