Sets of scales similar to these were very common in households throughout Australia. Between 1960 and 1988 Australia gradually adopted the SI units (Standard International) or metric units. In 1970 the Australian parliament passed the metric conversion act, and the Australian building trades made it the standard in 1974. This information helps to date the set of weights to before the1970s.Domestic scales such as these were common throughout Australian homes. They are now primarily superceded by plastic items, often electronic. Metal table scales with imperial weights weights and measures australia, table scales, domestic appliances

Released in August 2004, the VZ series was a minor facelift of the previous VY series that featured a new V6 engine in different tune guises. The powerplants included 175 and 190 kW (235 and 255 hp), 3.6-litre Alloytec V6 engines in place of the older 3.8-litre Ecotec V6. Other changes to the V6 was the loss of the supercharger that was included in the S models The VZ Commodore was available in several model variations, most of which carried over from the VY range, with the exception of the newly introduced SV6, a specification level that replaced the S range. All models in the Commodore range (Executive, Acclaim, Berlina, Calais, SV6, SV8 and SS) were available as sedans. The advanced 3.6-litre Alloytec engines were more powerful, responsive and fuel-efficient than the outgoing Ecotec V6. To achieve 190 kW (255 hp), the Alloytec V6 gains variable valve timing on both inlet and exhaust sides as well as a dual stage intake manifold, while the 175 kW (235 hp) version retains variable valve timing on the inlet side only. Sales of the VZ series failed to match those of the preceding VY in light of rising small car sales, higher fuel prices and growing interest in the whole new replacement, the VE series. Selected models bring advanced active safety features that electronically assist the driver to maintain vehicle control in emergency situations. VZ Holden 4 door sedan with red body paint and fabric upholsteryLion badge front grille,V6 badge on mudguards. Executive badge on RHS of boot and Comnmodore on LHS. Lion badge on middle of bootvehicle, vz holden, car

index, ill, p.169.non-fictionA history of the signalling systems in New Zealand from manually controlled semaphore signals to electronically controlled Centralized Traffic Control 1863-1993.railroad signalling - new zealand - history, railroad operations - new zealand

index, ill, p.105.non-fictionA history of communications systems on the NSW railways from morse code to microcircuit electronic communications from 1857 to 1987.railroad signalling - new south wales - history, railroad operations - new south wales - history

Light tan envelope addressed to Messrs Bendigo Electronics Co. of Australia, 31 View Street, Bendigo. Attention Mr. Stevenson. McPherson's Ltd. Box 4500 Melbourne, Victoria printed in the bottom left corner. Envelope contained 2 negatives, 3 photos (2 the same) and a piece of paper with a typed 'Modern Physical Laboritory Practice by John Spring, Ph. D.'scalebuoy, bill ashman collection - correspondence, mr stevenson, bendigo electronic co of australia, mcpherson's ltd

Five letters referring nylon bearings for use with Scalebuoys.Two dated 20/9/1957 and 30/9/1957 are from McPherson's Limited with information on the bearings. Three dated 16/9/57, 2/11/57 and 28/9/57 are enquiring about the suitability of the nylon bearings.sciences, bill ashman collection - correspondence, mcpherson's limited, bendigo electronic company of aust ltd, h g england, nylon bushing

Brochure titled Scalebuoys. Contains Scientific Treatise of Scalebuoy . . . Process of Water Treatment (By the Creator R. H. S. Abbott, Jnr.)Also mentions How Scalebuoys Function, Not a 'Water-Softener', Special Features and First Cost is the Last Cost. Scalebuoys Units includes Domestic Household Tank Unit, Hydraulic-Nozzle Tank Unit, Scalebuoy Tap Unit, Practical Applications of Scalebuoy for Domestic Uses, Scalebuoy Hand Unit, Vest Pocket Unit, Large Hydraulic-Nozzle Agitation Tank Unit, Motorized Tank Unit, A Few of the Many Industrial & Processing Applications, Motor Car Unit and a Special Note on Medical Use of Scalebuoys.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, frank a stevenson, r h s abbott jnr, bendigo electronic coy of australia, cambridge press

Mrs Fort has lived in the Greensborough area all her life and is a member of the Partington family and the Whatmough family, pioneer families of the district. She has written her memories of early families in the district.Contains information on many early families, both from Mrs Fort's memories and research into family history. The item will be transcribed into an electronic copy.Spiral bound notebook, bright blue cover. 128 handwritten pages.Inside cover: Faye (Partington) Fort's memories of the old Greensborough she remembers.mayger family, partington family, whatmough family, medhurst family, greensborough, pioneers

Index, bibliography, ill, p.208.non-fictionText and photographic essays tell of espionage in World War II: the spies, spy networks, codes, electronic eavesdropping, weapons and hoaxes used by both sides. world war 1939-1945 - secret service, world war 1939-1945 - cryptography