Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
4 Procedure for evaluating single-number quantities
5 Statement of results
Annex A (informative) Use of spectrum adaptation terms
Annex B (informative) Terms and spectra for an enlarged
                      frequency range
Annex C (informative) Examples of the calculation of
                      single-number quantities and spectrum
                      adaptation terms
Annex ZA (normative) Normative references to international
                      publications with their relevant European
                      publications
Bibliography