British Occupational Hygiene Society
BOHS -- The Chartered Society for Worker Health Protection -- is one of the major international scientific societies in occupational hygiene. As a learned and professional society, established for over 60 years, it provides internationally recognised qualifications, scientific conferences, membership services and the world leading research journal 'The Annals of Occupational Hygiene'. Based in the UK, BOHS has over 1600 members in 50 countries. As a Royal Charter body, BOHS awards the coveted professional certification of 'Chartered Occupational Hygienist' to members of its Faculty of Occupational Hygiene who have achieved the Diploma of Professional Competence in Occupational Hygiene.