• Provide waterproof jackets and overtrousers that meet high-visibility standards where required
• Select breathable waterproof fabrics to prevent internal dampness from perspiration
• Wear waterproof safety boots with good ankle support and slip-resistant soles
• Change into dry base layers and socks during prolonged wet weather working periods
• Inspect waterproof PPE regularly for worn seams, damaged zips, and loss of water resistance
• Ensure wet weather PPE fits over other required PPE such as harnesses and tool belts
• Provide a heated drying room for workers to dry clothing between shifts
• Use waterproof gloves that maintain grip and dexterity for the task being performed
• Store wet weather PPE clean and dry when not in use to maintain its effectiveness
• Replace waterproof PPE promptly when it no longer repels water effectively

• DON'T work in sustained rain without waterproof outer clothing provided by the employer
• DON'T wear non-breathable waterproof layers that cause excessive sweating and dampness
• DON'T use damaged waterproof PPE with split seams or worn coatings that let water in
• DON'T ignore cold and shivering — these are early signs of hypothermia requiring action
• DON'T store wet PPE bundled together without drying — it develops mould and loses function
• DON'T assume standard cotton or polyester workwear provides adequate rain protection
• DON'T remove high-visibility markings or wear non-hi-vis waterproofs where standards apply
• DON'T continue working if wet clothing is causing loss of grip or reduced dexterity
• DON'T rely on a single layer — wet weather conditions require layered clothing systems
• DON'T skip boot maintenance — waterproof boots lose protection when seams are damaged

See also: Cold Weather PPE | Winter Working Safety