Looks at what is meant by thermal comfort in the workplace and what the law says. It gives guidance to employers on the steps they can take to ensure a comfortable temperature for their employees during hot and cold weather. It also suggests some standards that can be used and points the reader towards sources of further information and help. Deals with most indoor workplaces but does not cover working in extreme conditions, hot processes, humid conditions or work requiring personal protective clothing. Contents: What is thermal comfort? What can you do to ensure thermal comfort? Some simple ways to ensure thermal comfort in cold weather; What the law requires you, as an employer, to do; Where to find guides or standards on thermal comfort.