Document - Form/s, State Electricity Commission of Victoria (SECV), SEC Memo, c1939

Significance

Yields information about the costs of locally manufactured signal boxes for used on the tramways.

Physical description

Single sheet, demi foolscap, SEC Ballarat Electricity Supply and Tramways Memo giving the costing of locally manufactured signal boxes, resistances and contactors for the tramway - 10 boxes made up.



Not formally dated, but c1939.

Inscriptions & markings

Has been filled in using ink.

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