The Belgian Society for Occupational Hygiene (B.S.O.H. v.z.w.) respresents the Belgian community of Occupational Hygienists. Our main objectives are •to promote and maintain a high standard of ethics in the practice of occupational hygiene in Belgium; •to encourage the further development of occupational hygiene at a professional level •to improve, promote and develop the professional practice of occupational hygiene so as to improve and protect worker health and well being •to promote the exchange of occupational hygiene information among organisations and individuals •to collaborate and cooperate with other societies, national and international organisations in the promotion of occupational hygiene for the protection of work force