Heavy card sign printed in black. Code of Signals, including winding, pumping, interplat signals. Firing Signal printed across middle of sign. Winding signals: 1 Stop when in motion, 1 Heave up, 2 Lower, 3 Hold fast! Danger, 4 Men on, 6, Cage at liberty, 7 Change Tanks or Cages, 8 Put drum in or out of gear, 9 Turn Air on or off, 10 Accident, 15 Serious Accident. Firing Signal 4 pause 3 - holes charged ready to fire, 1 Heave up.Boltons Print, Bendigobendigo, mining, code of signals

Printed extract from the Victoria Government Gazette, No. 155, dated 17th March, 1948. Regulation details the Code of Signals to be Used in Mines. Signals covered are: Signals for Winding, Firing Signal, Interplat Signals, Signals for Capstan and Pumping Engine and Signalling Rules. Albert Richardson Collectiondocument, gold, mining reports, mining reports, mines acts code of signals, victoria government gazette no 155 17th march 1948, mr hollway, mr oldham, mr byrnes, the fhonorable john herman lienhop, j c macgibbon, j j gourley