For these wishing to realize probably the most prestigious well being and safety qualifications, the NEBOSH Diploma is equivalent to a level. It's designed to offer students with the experience required to undertake a profession as a safety and well being practitioner and likewise provides a sound foundation for progression to postgraduate research. It is often comprised of 35 training days together with some revision days and three exams. Holders of the NEBOSH National Diploma in Occupational Health and Safety, to present it its full title, may use the designatory letters "DipNEBOSH" after their name.