In case of danger of collision between two aircraft taxiing on the movement area of the aerodrome, the following shall apply:

(a) Where two aircraft are approaching head on or approximately so, each shall stop or where practicable alter its course to the right so as to keep well clear (b) Where two aircraft are on a converging course, the one which has the other on its right shall give way (c) An aircraft which is being overtaken by another aircraft shall have the right of way and the overtaking aircraft shall keep well clear of the other aircraft (d) an aircraft taxiing in the maneuvering area shall stop and hold at all taxi-holding positions unless otherwise authorized by the aerodrome control tower; and (e) an aircraft taxiing on the maneuvering area shall stop and hold at lighted stop bars and may proceed further when the lights are switched off.