Places of great cultural interest such as museums, libraries, fairs... are characterised by the continuous and massive flow of public and, therefore, it is very important that both their interior areas (bathrooms, kitchens...) and exterior spaces (patios, terraces...) are always in perfect condition. Avoiding problems of dampness, deficient evacuation, bad smells, clogging... is the great challenge in places so frequented. CAINOX, specialist in drainage, has a wide range of stainless steel products, which adapts to every need.