field, field, field and chang: Dial on old AWA A215-2 Transmission Measuring Set
field, field, field and chang: Dial on old AWA A215-2 Transmission Measuring Set
field, field, field and chang: Old PMG technician's work stool
field, field, field and chang: Detail from the MDF
field, field, field and chang: Labelling from the MDF
field, field, field and chang: Traffic route tester
field, field, field and chang: Old test equipment?
field, field, field and chang: Clock control unit
field, field, field and chang: Clocks... with clock control unit
field, field, field and chang: Tariff scales - next to the clock control unit