Regular checking and replenishment of First Aid kits is a necessity. First Aid kits need to be checked after each use or at least every 12 months. Kits must be fully stocked at all times and any used items must be replaced as soon as possible after use. Workplaces should ensure all items in the First Aid kits are in good working order, have not deteriorated or expired and sterile products are sealed and have not been tampered with. Don't wait for an accident to find our your kit has been depleted. The National workplace First aid kit refill is designed to assist with a self assessed workplace rating of "High Risk" under the Safe Work Australia First Aid Code Of Practice. The kit features industrial quality products that are colour coded making them easy to identify in an emergency.