Physical description
Form, four page foolscap sheets, photocopied stapled in top left hand corner, titled "Engineering Department - Running sheds Branch - Changeovers - Z class trams - Summary for Period". Lists the types of faults that could occur, fault summary, changes and number of trams allocated for each of the depots operating Z1, Z2 and Z3 trams.
Inscriptions & markings
In top right hand corner in ink "Depot Use Z and Z3 Fault reporting"