Draft ICAO Circular on NLA.pdf - Airports Council International

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7.4.2 As stated previously, this comprehensive structure should be considered only as a guideline
and not as a mandatory requirement.
7.4.3 To facilitate the aeronautical study, a State or organization may elect to draw on existing
studies or guidance material to assist them. In doing so, it will be necessary to:
7 The list and addresses are provided for the assistance of the reader, and does not signify <strong>ICAO</strong> endorsement of any study, process,
or conclusion.
a) define particular local requirements and consider how these may impact the study plan
and the conclusions;
b) consult only relevant sources of information;
c) consult the authority responsible for the previous study and obtain appropriate details,
or permissions;
d) evaluate the information; and
e) develop and validate the study tasks using relevant information.
7.4.4 Appendix B provides a list of relevant studies and existing material as well as addresses of
web sites where other validated information can be found 7 .
7.4.5 However, it should be emphasised that no two situations are likely to be identical and
therefore considerable caution should be exercised when attempting to apply an existing study or solution
to a different location or situation.
7.5 RECOMMENDATIONS AND CONCLUSIONS
7.5.1 The result of the aeronautical study should demonstrate that the objectives outlined above
in the scope of the study have been fully met, and will contain a recommendation for acceptance or rejection.
The report structure may consist of:
a) executive summary;
b) introduction and overview;
c) sources of requirements;
d) aeronautical study plan overview;
e) aeronautical study tasks summary reports;
f) compliance with requirements;
<strong>ICAO</strong> Version 4.1 — 15 March 2004