[ANNEX VIII U.K. SPECIALISED OPERATIONS [PART-SPO]
SUBPART D INSTRUMENTS, DATA AND EQUIPMENT U.K.
SECTION 1 U.K. Aeroplanes
SPO.IDE.A.185 Marking of break-in points U.K.
If areas of the aeroplane’s fuselage suitable for break-in by rescue crews in an emergency are marked, such areas shall be marked as shown in Figure 1.
Figure 1
Marking of break-in points ]