The Loco pilot shall take action in regard to speed of the train during bad weather impairing visibility as under, namely:-
(1) During bad weather impairing visibility when the Loco pilot in his judgment feels that visibility is restricted due to bad weather impairing the visibility, he shall run at a speed at which he can control his train to stop short of any obstruction.
(2) He shall switch on Fog safe device.
(3) The maximum speed which shall be permitted during foggy weather in automatic territory shall not exceed sixty kilo meter per hour on passing an automatic stop signal at Green, thirty kilo meter per hour in passing at double yellow, and such cautious speed on passing at single yellow so as to stop short of any obstruction; The maximum speed in Absolute Block System of working or where a modified semi-automatic Stop signal between two adjoining block stations is being used with 'A' marker extinguished in automatic block system of working, shall not exceed seventy kilo meter per hour.
(4) The Loco pilots shall whistle frequently to warn the gateman and road users of an approaching train at level crossings.
F-Train Stopping, Delayed, Unable to proceed and Incapacitated in Block section etc.