Ergonomics is an extensive discipline that focuses on providing a harmonious, comfortable and above all productive work environment. There are thousands of texts that address ergonomics from a theoretical perspective, however, it is necessary to understand ergonomics from a practical point of view, which is why this book embodies relevant ergonomic principles that apply in a real company, something interesting is that key aspects are addressed in different aspects, from lighting, temperature and even the angles of the furniture that are optimal for the worker.