Health and Safety Health and Safety Executive Executive Best practice – MWF management for disease reduction Phil Roberts MSc CMFOH HSE Specialist Inspector
Metal Working Fluids • Mixtures of neat oils and water based emulsions of oils. • 4 different types: – Straight oils – Soluble oils – Semi-synthetic oils – Synthetic oils • Additives • Contaminants
Health Effects of exposure • Irritation of the skin or dermatitis • Occupational asthma, bronchitis, irritation of the upper respiratory tract and breathing difficulties • A more serious, although less common lung disease, known as extrinsic allergic alveolitis (EAA)
Risk Management Bacterial contamination / Personal Hygiene MWF quality Training Fluid Health Management Surveillance Mist Control
Fluid quality
Dip slide tests
Mist Control
Welfare
Personal Protective Equipment
Training
Health Surveillance www.seqohs.org/
CoSHH Essentials Guidance - MWF • MW0 Advice for managers • MW1 Mist control: Inhalation risks • MW2 Fluid control: Skin risks • MW3 Sump cleaning: Water-mix fluids • MW4 Sump cleaning: Neat oils • MW5 Managing sumps and bacterial contamination
Air Monitoring….. ‘To monitor or not to monitor?’ www.bohs.org
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