AMC1 NCC.OP.100 Use of aerodromes and operating sites
CAA ORS9 Decision No. 1
USE OF OPERATING SITES
(a) The pilot-in-command should have available from a pre-survey or other publication, for each operating site to be used, diagrams or ground and aerial photographs, depiction (pictorial) and description of:
(1) the overall dimensions of the operating site;
(2) location and height of relevant obstacles to approach and take-off profiles and in the manoeuvring area;
(3) approach and take-off flight paths;
(4) surface condition (blowing dust/snow/sand);
(5) provision of control of third parties on the ground (if applicable);
(6) lighting, if applicable;
(7) procedure for activating the operating site in accordance with national regulations, if applicable;
(8) other useful information, for example details of the appropriate ATS agency and frequency; and
(9) site suitability with reference to available aircraft performance.
(b) Where the operator specifically permits operation from sites that are not pre-surveyed, the pilot-in-command should make, from the air, a judgement on the suitability of a site. At least (a)(1) to (a)(6) inclusive and (a)(9) should be considered.