Uncategorized Class K Fire Extinguisher : Fire extinguishers come in classes, unsure why this dont just say the classes which are basically this same list but go from class a to f, there is a huge difference between dry powder and dry chemical, dry powder is specifically for metal fires which is another issue i have with this chart as it dont. The move toward more efficient cooking appliances and the widespread use of unsaturated cooking oils dictates the development and.
