# Commission Regulation (EU) No 1178/2011 of 3 November 2011 laying down technical requirements and administrative procedures related to civil aviation aircrew pursuant to Regulation (EC) No 216/2008 of the European Parliament and of the Council (Text with EEA relevance), Division MED.B.030: Haematology

Extent: E+W+S+N.I.

(a)Applicants for a class 1 medical certificate shall be subjected to an haemoglobin test at each aero-medical examination.
(b)Applicants with a haematological condition may be assessed as fit subject to satisfactory aero-medical evaluation.
(c)Applicants for a class 1 medical certificate with any of the following haematological conditions shall be referred to the medical assessor of the CAA:
(1)abnormal haemoglobin, including, but not limited to anaemia, erythrocytosis or haemoglobinopathy;
(2)significant lymphatic enlargement;
(3)enlargement of the spleen;
(4)coagulation, haemorrhagic or thrombotic disorder;
(5)leukaemia.
(d)The fitness of applicants for a class 2 medical certificate with any of the haematological conditions specified in points (4) and (5) of point (c) shall be assessed in consultation with the medical assessor of the CAA.

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Source: https://www.legislation.gov.uk/eur/2011/1178/annex/IV/division/SUBPART+B/section/2/division/MED.B.030 (the official version)
Page: https://openlegislation.uk/eu-regulation-2011-1178/annex-IV/division-SUBPART+B/section-2/division-MED.B.030
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.