.1 - Memo on foolscap sheet dated 19/1/1920, titled "Memo for Batterymen - Loading of Motor Generator Sets" issued by the Electrical Foreman to cable tram depots to charge the battery lights for cable trams advising the requirements to keep loads and voltages at a specified level and the recordings to be made of the equipment. .2 - form - foolscap sheet titled "Reading recorded in testing level of Generator Set at..... Car shed", for recording balance or level using a spirit level of the armature shafts. Two copies of each held.trams, tramways, mmtb, cable trams, lights, tramcars, batterymen, maintenance

Memorandum, half foolscap sheet, on Tramway Board Melbourne letterhead, dated 8/1/1920 to all line managers titled "Car Lighting" advising the Mr T Dawe will give instructions to Batterymen in the operation of the motor generator equipment and car lighting equipment. Signed by the Secretary, W. Strangward using a stamp. Two copies pinned together.trams, tramways, tramway board, cable trams, batterymen, depots, tram equipment

Set of two instructions, duplicated foolscap sheets. Both signed by H. A Wilcox, General Manager. .1 - "Rules and Instructions for Gripmen and Conductors re Electric Lighting of cars and dummies", notes care for lamps, battery leads, failure, electric shock (7 volts) and cautions. Two sheets, Two copies held. Dated 1/3/19. .2 - "Edison Car lighting system - rules for the guidance of employees" - 4 sheets with brass pin in top left hand corner, giving details of connecting the batteries for charging, charging, battery car, methodology of using the rheostat, cleaning, jumper cables, reports, faults and contact electrical foreman Mr. T Dawe. Not dated.trams, tramways, lights, cable trams, batterymen, equipment

Use to identify a tramway employee, involved in battery maintenance on cable trams and available for all lines on the Tramway Board and MMTB systems. This job continued until 1940 when the cable system closed.Demonstrates the method of identifying MMTB employees involved in battery maintenance.Round pressed brass badge with the words "Battery Man" pressed into the centre of the badge, and around the top part "4 - All lines" and the Tramway Board logo on the bottom. badges, mmtb, cable trams, tramway board, batterymen, battery systems