If you expect to achieve Level 6 in accordance with Standards Document 51 above, you can complete a face-to-face assessment with any UK Flight Examiner or Radio Telephony Examiner. A list of FEs is not yet available on the CAA website; the list of Radio Telephony examiners is here:
http://www.caa.co.uk/docs/33/Current...V11%202015.pdf
If you don't expect to achieve Level 6, then a FE or RT examiner may not conduct the assessment. The list of UK CAA approved Assessors Of Aviation English Language Proficiency is available within Standards Document 31:
http://www.caa.co.uk/docs/33/2015100...ment31V119.pdf
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