Education and training services in the field of occupational health and safety all of the aforesaid services relating to the field of occupational hygiene; Examination services (Educational -) all of the aforesaid services relating to the field of occupational hygiene; Educational assessment services all of the aforesaid services relating to the field of occupational hygiene; Development of educational courses and examinations all of the aforesaid services relating to the field of occupational hygiene; Organisation of examinations [educational] all of the aforesaid services relating to the field of occupational hygiene; Providing training and educational examination for certification purposes all of the aforesaid services relating to the field of occupational hygiene; Provision of educational examinations and tests all of the aforesaid services relating to the field of occupational hygiene; Accreditation [certifying] of educational achievement all of the aforesaid services relating to the field of occupational hygiene; Certification in relation to educational awards all of the aforesaid services relating to the field of occupational hygiene; Awarding of educational certificates all of the aforesaid services relating to the field of occupational hygiene; Issuing of educational awards all of the aforesaid services relating to the field of occupational hygiene.;