Guards in the British Railways era were issued with a strong leather bag into which should be held
The current Rule Book
A sectional Appendix for the area(s) they were rostered for duty on.
The Working Timetable for the train they were rostered for duty on.
Loading Book, showing what load each class of loco was allowed to take without assistance over this route.
Any special notices for such area and trains.
A red flag, and a green flag
12 detonators in the correct container, with a valid date.
A pad of 'journals' on which to record details of each train they worked. This would have the Train number and full details such as starting point and time : destination: Date: Loco number: drivers name: own name: details of load including changes en route: actual timings at specific points, and any other important/unusual information/reason for delays. These journals were handed in when they signed off duty.
Pencil .
Several Wrong Line Order forms. "Guard to Signalman"
They would also carry
A railway hand lamp, formerly paraffin, but superceded by electric lamps in the sixties. This lamp should be capable of showing red, green and white aspects.
A whistle
Passenger train guards would also carry a carriage key for door handles .
Goods train guards would need a 'shunting pole' to couple, uncouple wagons, and apply and release goods wagon brakes.