Downloads Downloads [pdf] Easy Access Rules for Large Aeroplanes (CS-25) (Amendment 26) Updated on 21 December 2022. Corrected content: CS 25.335, (c), (1) and K25.2, Figure 1. Further updated on 30 January 2023. Corrected content: CS 25.107, (g), CS 25.807, (k) - deletion and AMC 25.951(d) – deletion.