Victorian Institute of Occupational Safety and Health (VIOSH) Australia is the Asia-Pacific centre for teaching and research in occupational health and safety (OHS) and is known as one of Australia's leaders on the field. VIOSH has a global reputation for its innovative approach within the field of OHS management. VIOSH had its first intake of students in 1979. At that time the Institution was known as the Ballarat College of Advanced Education. In 1990 it became known as Ballarat University College, then in 1994 as University of Ballarat. It was 2014 that it became Federation University. VIOSH Australia students are safety managers, senior advisors and experienced OHS professionals. They come from all over Australia and industry. Students are taught active research and enquiry; rather than textbook learning and a one-size fits all approach. VIOSH accepts people into the Graduate Diploma of Occupational Hazard Management who have no undergraduate degree - on the basis of extensive work experience and knowledge. Dust explosions are the result of high concentrations of combustible dust particles rapidly combusting inside an enclosed space. When mixed with oxygen these fine particles can ignite when in contact with a spark, metal ember, cigarette butt or other source.Wooden box with metal edges on top. Chrome handle and indicator buttons for Power, Air, Compression, Spark. Hinged front section that opens to show contents. Electrical Engineering lecturer Graeme Hood remembers Paul Brass demonstrating this unit to show how dangerous a combination of dust and electricity it. The demonstration would take about 1 minute, and would culminate with a loud bang which would make everyone jump. This item was probably last used by Paul Brass.viosh, victorian institute of occupational safety and health, dust explosion, combustible dust particles, enclosed space, spark, ember, cigarette, oxygen

Ballarat School of Mines Students' Magazine was a Students' Association magazine. The president was G.N. Hart and the 1964 editors were Kelvin Whitford and Armand Krastins. The cover was designed by Colin Jellet. Advertising was obtained by Jon McDonald and Peter Smith. Active collaborators were John Costa, Ken Delany, Roger Lonsdale, John Byrne and Bobby Ong Gim Sen. Harry Arblaster retired in 1964 as the Principal of the Ballarat School of Mines, and E.J. Barker was appointed in his place. The Vice-Principal was H.J. TrudingerYellow/orange soft covered book of 96 pages. Articles include: Initiation, The creative Personality, Folk Singing by the Miners, SMB Silent Movies Inc., Red Roar and the Commie Threat, Paleopyrology, Conventional Wisdom, B-Day, The Malaysian Student in Australia, Moral Heresy, Sport, The Past and the Future?, The Possibility of Fusion Power, School Council, Members of Staff, list of full time diploma students. Those who had diplomas conferred were listed, as were the prize winners. Snippets: D.M. Pollard won the R.W. Richards Medal; John Costa was SRC Secretary, Jon McDonald was SRC President Images are named and include student activities Advertisement include: Ronaldson Brothers and Tippett; Electrolytic Zinc Company, Myers, Mount Isa Mines, Austaluco Aluminium, Owen's of Ballarat, Alexandria Tea Rooms, Roy Brack's Men's Wear, Lamanz, A.J. William Electrical Instruments, H.B. Selby, M.G. Taylor, T.J. Coutts, Ballaarat Gas Company, H.A. Davis Motor Service, Henderson-Palmer, Coca-Cola, Philps Electrical Industries, the Wattle, Eclipse Motors, BHP, M.B. John & Hattersley, Sheffield's Record Bar, Andrew Gault, Tait Book Company, Broken Hill Associated Smelters, Ballarat Colour Centre, Morsheads, Commonwealth Aircraft Corporation, J.J. Mortimer, Ewins, Gallery 321, J.a. Hoskinballarat school of mines, students' association, ray windmill, kelvin whitford, jennifer boyd, malcolm park, jutta bacsak, noel brady, gloria medlyn, ken felstead, jan butterworth, wayne collins, diana berry, lora richter, arblaster, stephen drew, judi woodward, michael moissinac, marilyn barclay, jon mcdonald, gloria roberts, ratnam nachiappan, jeni milbourne, daila berzins, bernard livingston, trudinger, barker, ballarat asian students' association, margaret leong, yew har ong, william cheng, elen leong, joan wright, poh teck shen, kristine goodier, kok fong ho, robert grub, tan joo lim, craig's royal hotel, tim joo lim

Electroconvulsive therapy (ECT) was invented in Italy in the late 1930s. ECT is a medical treatment most commonly used in patients with severe major depression or bipolar disorder that has not responded to other treatments. Psychiatrists had already discovered that inducing seizures could relieve symptoms of mental illness. Before ECT, this was done with the use of chemicals, usually one called Metrazol. More can be read here: http://theconversation.com/electroconvulsive-therapy-a-history-of-controversy-but-also-of-help-70938 This machine was used both at Aradale Mental Hospital and J Ward. The object is significant because it is a well preserved instrument that illustrates the medical apparatus used at both Ararat Mental Hospital and J Ward for the treatment of mental illness.A metal instrument. The front contains three knobs, two switches, and power button. Two fully intact electrical cords - One leads to the paddles used on the patient: One used to attach to the electric source [power point]. Paddles are made of hard plastic and stainless steel metal. The back has a compartment where the paddles can be stored. The top has a carry handle.Manufacturer: Siemens Power supply: 220V 85AC, 50Hzmentalhealth, psychiatrichealth, depression, #bipolardisorder

Metal lamp, battery powered, with 60 mm lens on front, folding carry handle and spring clip on back for mounting on equipment. There are two 10 mm holes in the bottomD D broad arrow, maker's name, Lamps Electrical No 1lamp, souvenir, equipment

Photograph 1 shows 5 men (linesmen) on lunch break. (L-R) Stan Hassett, unknown, possibly Charlie Barnett, Jock Petrie, unknown. Photos 2 and 3 show the crew erecting power poles.These photos are significant as they show some Greensborough men at work, and the method of erecting power poles before heavy machinery was used.3 black and white photographs. Subject is electrical linesmen and the erection of electricity poles.sec, linesmen, power poles, state electricity commission, stan hassett, charlie barnett, jock petrie

The period when kerosene was extensively used for indoor lighting was before electrical reticulation was installed in rural areas. In remote areas this was up to the mid 1900's. The kerosene lantern however was still in use, for camping and outdoor activities, well beyond this period and was eventually replaced by LPG and battery powered lighting. The transition phase to "modern" outdoor and domestic lighting lingered on the rural areas where the electrical reticulation suffered from reliable constant supply.In the Kiewa Valley, being a rural region, had reliable electrical domestic and farm supply only after the Kiewa Hydro Electricity Scheme had been fully operational. The supply was relative to how close the homestead was to the major electricity substation. This kerosene lamp was in use during the period when it was the only reliable source of domestic night time lighting. The strength of refractive light produced by this lantern/lamp hinged upon the size of the lamp(wick and glass bowl). The small size of this lamp suggests that it was for use in a small room(children's bedroom) or as providing a light for a safe walk to the outside ablutions (toilet) area. This small kerosene lamp has an enclosed "cup" body which would have contained the kerosene fuel. The top wick holder, made from brass, has an extended enclosed spout which raises the wick approximately 20mm from the bottom of the holder. The wick holder screws into the the top of the kerosene reservoir bowl and has a wick adjustment screw (light control) at one side. The small white glass light reflector bulb nestles securely onto the wick holder and is kept snug by snap designed extending "fingers". The section between the bottom of the refractive glass "light" bowl and the top of the kerosene bowl has perforations to allow air passage to feed directly to the wick.The light refracting bulb is open at the top to allow heat and smoke from the burning wick to escape upwards.On the wick control screw "CWB BRITISH MADE"kerosene reading lamp, domestic lighting, bedside light

This analog voltmeter is quite a large (industrial type) apparatus which permits the easy monitoring of electrical variations within the large SEC Victoria Hydro Scheme's electrical generators. These generators are powered by the hydro force of "stored" water at a higher altitude. The establishment of both the NSW and Victorian Hydro schemes was achieved from the mid 1900's to the 1960's. At this point in time the need for additional power sources to quench both an industrial and domestic demand for electricity was purely an economic and not and environmental (carbon reduction) factor. This hydro scheme was instigated by "the Government of the day" as a bold move and was the major force of the World War II refugee and "technical" workforce inclusion of skilled and unskilled migration into the Australian environment. Although this mass "invasion" of workers with families was thought of in some circles as intrusive, the expansion of population post war years and its integration into the Australian rural sector, produced the multi- lingual multi-cultural diversity of later years. This voltmeter is very significant to the Kiewa Valley as its use was introduced during the Kiewa Hydro Scheme. Although only a small apparatus it was part of the explosion of human resources into the valley. This influx of population transformed the region from that of a basically quiet rural region to one which evolved into both an industrial and a larger residential community. This evolution in the valley created a change, not only in the "physical" landscape but also the socio-economic expansion which permitted other "tourist" based industries into the valley. This analog volt meter has two metal rods protruding from the "back" of instrument with screw on points for the negative and the positive leads allowing the "current" to flow across the calibrated resistors to indicate on the "face" side the strength of the voltage "power". The "face" of the instrument has a zero point and then five evenly graduated marks from Zero to the "100, 200 and 300" marked points of measures. A large "V" below these pointers indicates that they represent levels of voltage. Three small screws hold the "face" in place. At the back of the meter is an aluminium "clasp" with three protruding screws (positioning fasteners) and a a screw tightening fixture for the correct fastening of the "clasp" into the correction location on the meter "board".Manufacturer's logo "CSG" underneath "ITALIA"kiewa valley tourism, victorian alps, alternate energy supplies, alpine population growth

This Timing Relay is quite a large (industrial type) apparatus. The Timer is started by having a voltage of 250 volts direct current (as supplied by batteries). A DC motor then rotates driving into a clockwork mechanism, the output of which is an arm rotating at the same speed as a minute hand on a clock. Attached to this arm is a mercury switch which tips and makes an electrical circuit operate in a sequence control system. The sequences that use these timers are when starting and stopping Hydro Generators. They check that the machine has connected to the power system grid before 20 minutes duration. Brakes must go on for a set time when shutting down a generator slowing at the right speed as measured by this apparatus. These generators are powered by the hydro force of "stored" water at a higher altitude. The establishment of both the NSW and Victorian Hydro schemes was achieved from the mid 1900's to the 1960's. At this point in time the need for additional power sources to quench both an industrial and domestic demand for electricity was purely an economic and not and environmental (carbon reduction) factor. This Timing Relay apparatus is very significant to the Kiewa Valley as its use was introduced during the Kiewa Hydro Scheme. Although only a relay apparatus, it was however part of the explosion of human resources into the valley. This influx of population transformed the region from that of a basically quiet rural region to one which evolved into both an industrial and a larger residential community. This evolution in the valley created a change, not only in the "physical" landscape but also the socio-economic expansion which permitted other "tourist" based industries into the valley. This Hydro Scheme was instigated by "the Government of the day" as a bold move and was the major force behind the acceptance of World War II refugee and "technical" workforce. Inclusion of skilled and unskilled migration into the Australian environment was of a higher priority than a selective quota system of later years.. Although this mass "invasion" of workers with families was thought of in some circles as intrusive, the expansion of population post war years and its integration into the Australian rural sector, produced the multi- lingual, multi-cultural diversity of later years.sec vic kiewa hydro scheme, alternate energy supplies, alpine population growth

This general purpose Multi-meter was manufactured after 1950 and used by the SEC Vic (Kiewa Hydro Electricity Scheme) from that date until late 1900's. It was used to measure very small voltages associated with the operation of the various Hydro Generators. The readings were able to be shown by the resistor in use in the current circuit. During this time period, high quality testing instruments were either sourced from Europe or England. This particular meter was manufactured in the Netherlands. This type of "old" analogue meter was replaced by digital meters whose electronic components are a fraction of the size of the older analogue ones.This analog General Purpose multi-meter is quite a large (for handheld mobile) apparatus which permits the easy monitoring of electrical variations within the large SEC Victoria Hydro Scheme's electrical generators. These generators are powered by the hydro force of "stored" water at a higher altitude. The establishment of both the NSW and Victorian Hydro schemes was achieved from the mid 1900's to the 1960's. At this point in time the need for additional power sources to quench both an industrial and domestic demand for electricity was purely an economic and not and environmental (carbon reduction) factor. This hydro scheme was instigated by "the Government of the day" as a bold move and was the major force of the World War II refugee and "technical" workforce inclusion of skilled and unskilled migration into the Australian environment. Although this mass "invasion" of workers with families was thought of in some circles as intrusive, the expansion of population post war years and its integration into the Australian rural sector, produced the multi- lingual multi-cultural diversity of later years.This General Purpose Multimeter is an analogue meter i.e. it has a needle arm that moves across a scale of divisions. This is a large(hand held) device due to the mechanical movement system within and the large size of its electronic components of its circuitry.There are two black bake-lite push buttons operating the wire inserts Positive/negative leads at the top. The meter (protected with a glass window) has clearly marked graduations (top - volts, bottom amperes). Below this are two bake-lite dials (left "potentiometer the right one measuring range selector). Below this is a "dial" switch to input the desired resistance measuring range "V" Front "H&B ELIMA" and to the right Elavi 15n. 0n the front side is a label "STATE ELECTRICITY COMMISSION OF VICTORIA TRANSMISSION DEPT E.C.No." On the bottom of the base is a stenciled layout of the battery "layout" including the fuse . The information notice is presented in five languages starting with German, English,French, Italian, Spanish and Dutchsec vic kiewa hydro scheme, alternate energy supplies, alpine population growth

This leather case holder for a general purpose Multi-meter( KVHS 0307 (A)) was manufactured after 1950 and used by the SEC Vic (Kiewa Hydro Electricity Scheme) from that date until late 1900's. It was used to measure very small voltages associated with the operation of the various Hydro Generators. The readings were able to be shown by the resistor in use in the current circuit. During this time period, high quality testing instruments were either sourced from Europe or England. This particular carry case was manufactured in the Netherlands. This carry case for an analog General Purpose multi-meter which is quite a large (for a handheld mobile) apparatus.The bag however permits the easy monitoring of electrical variations within the large SEC Victoria Hydro Scheme's electrical generators. These generators are powered by the hydro force of "stored" water at a higher altitude. The establishment of both the NSW and Victorian Hydro schemes was achieved from the mid 1900's to the 1960's. At this point in time the need for additional power sources to quench both an industrial and domestic demand for electricity was purely an economic and not and environmental (carbon reduction) factor. This hydro scheme was instigated by "the Government of the day" as a bold move and was the major force of the World War II refugee and "technical" workforce inclusion of skilled and unskilled migration into the Australian environment. Although this mass "invasion" of workers with families was thought of in some circles as intrusive, the expansion of population post war years and its integration into the Australian rural sector, produced the multi- lingual multi-cultural diversity of later years.This leather case is to provide protection for this mobile G.P. Multimeter, therefore it is made from thick leather. It has a carrying strap from a thick "D" chromed link. This link is fastened to the main cover by a looped leather strip with a black coloured rivet. All the fasteners are either chrome or black coloured rivets. The front, which when opened back exposes fully the inside of the case. It is clip fastened to the lower section of the front piece which also can be pushed back allowing the meter to be removed from the frontal position. There is a strip retaining strap slightly higher from the mid point. This is fasted by a black press stud. There are two "L" shaped tin protrusions allowing the meter to slide only down the case until it rests on these shelves. This provides for an empty space for minimal storage,.On the front bottom and below the clasp is a tag "STATE ELECTRICITY COMMISSION OF VICTORIA TRANSMISSION DEPT."sec vic kiewa hydro scheme, alternate energy supplies, alpine population growth

When this AVOMETER leather case was being utilised in the early 1950's it contained the "leading" edge of electrical measuring instrumentation.The first meter was produced by Automatic Coil Winder and Electrical Equipment Co. in 1923. This model was produced in the time from 1933 to 1951 when it was superseded by the most popular model, Model 8 (1951 to 2008).This leather case which holds its AVO Meter brought the measuring of three electrical power indicators i.e., amps, volts and ohms into one measuring unit. By using a "one fits all" unit, the carrying of separate measuring devices was reduced considerably. The need for a mountainous and a large area of operational requirements, such as the SEC Vic Kiewa Hydro Electricity Scheme, to minimise the weight of equipment carried by electricians and technicians was of the utmost relevance. The significance of this meter to the Kiewa Valley region relates to the impact of modern technology (at that time) upon a mainly rural environment. This equipment shows how the boost of "modern" equipment into the area because of the "Hydro Scheme" was facilitated a lot faster than would have taken under "normal" evolutionary time. The speed of information on all "new technology" had a relatively slow assimilation rate to those living in rural communities. The use of solid leather carrying bags for transporting equipment up and down the mountains provided some form of protection against bumps and dust.This carry case for its AVO meter has an outer leather covering with an inner thick cardboard liner. The case has two mild steel buckles but stitched onto one side but no lid to fasten down. The sides are stitched together with strong tick twine. On either side there are small strap holds. On the bottom are four large chromed metal lugs acting as feet to keep the bottom from lying flat on any floor. The outside bottom has been branded "SOLID COWHIDE"Between the front two buckles is a identification plate riveted onto the cowhide "STATE ELECTRICITY COMMISSION OF VICTORIA ELECTRICAL ENGINEERING SECTION"electrical meters, electrical equipment, sec vic., state electricity commission of victoria, mount beauty, bogong village

This insulator disk for the high voltage carrying electrical cables was manufactured in 1964 and used by the SEC Vic (Kiewa Hydro Electricity Scheme) from that date until late 1900's. It was used to connect high voltage cables to their "towers" going from various Hydro Generators to and from power "stations". During this time period, high quality "cable" insulators were manufactured in Japan. In an earlier time they would have been sourced from Europe or England. After the 1950's the sourcing of electrical hardware was being influenced by the lower costs obtainable from Japan. Later on other Asian sources also became available.The need for a mountainous and a large area of operational requirements, such as the SEC Vic Kiewa Hydro Electricity Scheme, to distribute the electricity produced in the Victorian Alps to the major users required power transmission lines to "carry" high above the sometimes inaccessible land mass electricity generated at the power stations to the various sub stations along the valleys and ranges to flatter populated regions. The significance of this insulation "high voltage" disk to the Kiewa Valley region relates to the impact of modern technology (at that time) upon a mainly rural environment. These power lines are a stark visual "show" of the impact that the "Scheme" has on the mostly rural landscape of the Kiewa Valley and what a boost of "modern" equipment into the area has taken place. The "Hydro Scheme" had facilitated the transition of a semi rural area to an advanced rural region within a shorter time frame, than would have taken under "normal" evolutionary time. The speed of information of all "new technology" had a relatively slow assimilation rate before the SEC Kiewa Hydro Scheme came to those living in the then quieter rural communities. This high voltage (330 KV) insulation disk is made from non conductive porcelain stoneware. It is highly polished brown in colour and has a clip fastening for the high voltage cable to be attached to. This disk was hit by lightning and the burn marks are quite noticeable. The top metal connector has a "mushroom" extension jutting below the semi cone like insulation disk. Also four circular ridges or grooves (old 78 rpm disc recording style).Cable bell on top of insulation disk "4K " next to it the international symbol for electricity (triangle containing one horizontal line under one V line and one vertical flame like line.) On the opposite side "2" and to the right "64"sec vic kiewa hydro scheme, alternate energy supplies, alpine (above ground) high voltage electricity cables, volt cable, 330000 volt cable

This tester was used between 1950 and 1980's. As part of the Occupation, Health and Safety requirements, equipment used to monitor the performance of electricity producing generators, regularly, hand held testers were used to check the insulation and the "earth" pin were up the the required operational levels. As the generators and their ancillary monitoring equipment was spread over a large area and cumbersome to service small hand held devices were required. These had to always be safe for the user to operate. A selected range of high quality meters were recalibrated every two years in the Meter and Calibration Laboratory at Yarraville(near Melbourne) This meter is very significant to The Kiewa Hydro Electricity Scheme because it was an integral part of maintaining the electricity producing water driven generators of the power stations. The reason why this meter was so essential is that provided the safety check on equipment used to monitor each Hydro Generator that they were complying within the grid network parameters. Grid parameters are set so that if there is an electrical fault on the system, that fault can be attended to with a very small change in the output stability of each generator. It is essential that the voltage of the network remain within the set limits. Generators are at Dartmouth, Mackay, Clover, West Kiewa, Yarrawonga, Cain Curran and three Power Stations in the Thornton area.This hand driven current generator produces 500 volts by winding the handle(on funnel curved side) to keep the voltage constant(one minute per test). The whole body is made from caste aluminium. One of the functions of this meter is to test the isolation resistance of any equipment being tested. This is to see if that equipment is safe to handle(no electrical shocks). The second function is to test the earth pin of any portable electrical equipment. The turn key on one side can direct which function is required(marked insulation or continuity). On the top side(enclosed in a glass fronted marked scale) is a continuity scale(top) and an insulation scale(bottom). This is covered , when not in use by "flip up" lid with manufacturer's details and name of the instrument. Opposite the winder are two screw tight knobs. One marked earth(left side) and one marked line(right side). On the top and next to the glass windowed scales in a post manufacture SEC Vic equipment equipment ID number. For carrying purposes there is chromed steel (fold together) handle.The bottom of the unit has two metal "feet" 150mm long by 114mm wideManufacturer's details on top side "MEG" underneath "INSULATION AND CONTINUITY TESTER" below this "constant 500 VOLT pressure" below this "REGISTERED MEG MEGGER TRADE MARK" below this "REG DESIGN NO. 690326" below this "UNITED KINGDOM PATENT Nos. 193746, 197178, 198182, 202062, 202398, 204649, 350715" below this "SUPPLIED BY THE GENERAL ELECTRIC Co. Ltd OF ENGLAND" below this "MAGNET HOUSE, KINGSWAY LONDON W.C.2" 'sec vic kiewa hydro scheme, alternate energy supplies, alpine feasibility studies temperature, rainfall

This case was used between 1950 and 1980's. As part of the Occupation, Health and Safety requirements, equipment used to monitor the performance of electricity producing generators, regularly, hand held testers were used to check the insulation and the "earth" pin were up the the required operational levels. As the generators and their ancillary monitoring equipment was spread over a large area and cumbersome to service small hand held devices were required. These had to always be safe for the user to operate. A selected range of high quality meters were recalibrated every two years in the Meter and Calibration Laboratory at Yarraville(near Melbourne)This leather case contains a meter which is very significant to The Kiewa Hydro Electricity Scheme because it was an integral part of maintaining the electricity producing water driven generators of the power stations. The reason why this meter was so essential is that provided the safety check on equipment used to monitor each Hydro Generator that they were complying within the grid network parameters. Grid parameters are set so that if there is an electrical fault on the system, that fault can be attended to with a very small change in the output stability of each generator. It is essential that the voltage of the network remain within the set limits. Generators are at Dartmouth, Mackay, Clover, West Kiewa, Yarrawonga, Cain Curran and three Power Stations in the Thornton area.This carry case is made from leather hide and cloth covered cardboard insert. The front side has a lockable English made suitcase fitting. It has a broken carry strap (leather) travelling from top and through leather strap holders both sides and on the bottom of the case. A State Electricity Commission of Victoria identification tag riveted onto the top lid "ELECTRICAL ENGINEERING SECTION No. 1483"sec vic kiewa hydro scheme, alternate energy supplies, alpine located electricity generators, mobile measuring equipment

This manual telephone exchange console is an important piece of equipment which provided the most efficient method of long distance communications in the 1950's to the 1980's. Communications were critical, not only for the regional Hospital, but also for large construction sites i.e. the Kiewa Hydro Scheme, especially if they are in dense rugged mountainous regions. The degree of Occupation Health and Welfare on industrial sites were at a bare minimum compared to the work scene after the 1980's.This telephone exchange console is highly significant to both the Kiewa Valley and Mount Beauty region because it was so important in the communications field relating to operational safety and work related controls. The success of any large undertaken relies heavily upon good communications. In the hospital this method of communications is still used i.e. patient to ward station. This flag system link a patient's room to the controlling nursing station. Identification of the patient needing help is crucial for swift action from the available medical staff. Similarly in large construction sites such as the Kiewa Hydro Scheme, successful instant communications was also essential. This switchboard required a 50 volt supply to successfully operate and was in use when both telecommunications and postal were under the one Federal Government carrier i.e. The Post Master General. A benefit with a line communication system (such as the one that fed this console was that interference from atmospheric conditions did not impede the connection.This console telephone switchboard (manual) unit has a shutter operation (precursor to the light indicator) to identify the caller to the telephone switchboard operator. This switchboard has a ten point indication shutter system allowing the operator to clearly identify where the caller is located. The console has a 44 connection point holes with their configurations in a triangular shape. The shutters are held closed by a small lever at the top which is opened by a small electrical charge from the incoming call. The operator uses a wind up handle to power a magneto connector(handle on the console's right side). The telephone hand set is located on the left side of the console. sec vic kiewa hydro scheme, alternate energy supplies, alpine population growth and communications

This testing voltmeter recorder was last certified by SEC Vic laboratories on the 17/4/77. It was used extensively as mobile recorder placed for periods of one month at locations experiencing unacceptable fluctuations of power. These locations would cover the North East regions of Victoria. They cover voltage drops at domestic and business properties especially those that were experiencing regular fluctuations(daily) at approximately the same time of the day. As the electrical network is required to operate within a set level of voltage, fluctuations outside of this has to be investigated and necessary remedial action taken. This is especially so for rural properties where power "drainage" can occur through animal/bird and tree interference. It can also be the result of defective wiring and overloading at peek operational times (milking machines).This mobile voltage recorder is very significant to the Kiewa Valley because it highlights the difficulties that can occur in maintaining a power supply that experiences fluctuating power demands by the rural industries that it supplies. The requirement of a mobile testing apparatus to cover the various sections in the Kiewa Valley and other rural areas in the northeast region is one of necessity as electricity once connected to a rural property is a labour saving supply as generators on rural properties require a higher degree of maintenance an ultimately at a higher cost. The testing of the SEC Vic supplied electricity to rural properties,those who had previously run on generators, had to be quick and unassuming with certainty of correct supply levels.The mechanism of this voltage recorder has been installed(by the manufacturer) into its own protective wooden box. This box has a front (swing open) lockable section which permits direct access to the installed measuring equipment (for servicing and data collection). The top section of the box has two screw on terminals for access to the machine being tested. This tester has its own inbuilt ink supply facilities and a mechanical clockwork device that unwinds a roll of paper onto a second roll at a rate of 10 mm per hour. The recording chart is marked with time slots against voltage. There is a recording arm which has an ink pen at the end. Both arm and pen carry the ink supply from the ink reservoir, located on the left side of the cabinet door in specially constructed bottle holder( three small bottle capacity). To record a suspect power problem to a home or business establishment the voltmeter is connected to a power supply outlet being tested and wind the recording clockwork mechanism (gives a four week running time). Before leaving the recorder in situ the electrician checks to see if the chart is recording the correct voltage and that the clock mechanism is advancing correctly.On the front of the access "door" at the top a metal label "RECORDING AMMETER" below this "MURDAY SYSTEM" below this "ALTERNATING CURRENT" and below this the manufacturer's registered number "No. 139156" Below this is a metal tag with State Electricity Commission of Victoria Electrical Engineer's Section equipment number "338" Below these tags and above the viewing window is the manufacturer's dtails "EVERSHED & VIGNOLES Led LONDON"sec vic kiewa hydro scheme, alternate energy supplies, alpine feasibility studies temperature, rainfall, power outages

This case is for a testing voltmeter recorder. The last time it was certified by SEC Vic laboratories on the 17/4/77. It was used extensively in the transportation of the mobile recorder which was sometimes placed for periods of one month at locations experiencing unacceptable fluctuations of power. These locations would cover the North East regions of Victoria. They cover voltage drops at domestic and business properties especially those that were experiencing regular fluctuations(daily) at approximately the same time of the day. As the electrical network is required to operate within a set level of voltage, fluctuations outside of this has to be investigated and necessary remedial action taken. This is especially so for rural properties where power "drainage" can occur through animal/bird and tree interference. See KVHS 0302 (A) for the instrument.This case for a mobile voltage recorder is very significant to the Kiewa Valley because it highlights the difficulties that can occur in maintaining a power supply that experiences fluctuating power demands by the rural industries that it supplies. The requirement of a mobile testing apparatus to cover the various sections in the Kiewa Valley and other rural areas in the northeast region is one of necessity as electricity once connected to a rural property is a labour saving supply as generators on rural properties require a higher degree of maintenance an ultimately at a higher cost. The testing of the SEC Vic supplied electricity to rural properties,those who had previously run on generators, had to be quick and unassuming with certainty of correct supply levels.This heavy and thick all leather case for the "easy" transportation of the Volt meter recorder has a opening top which pop riveted to the main body(rivets are aluminium). The all leather top has a shaped carrying handle which is also riveted on. There are two straps on the side of the top which can be fastened to the main body by metal "shoe" buckles. The bottom end is secured to the main bag by large rivets.Tick grade stitching is on all corners.Nilsec vic kiewa hydro scheme, alternate energy supplies, alpine growth in electricity consumption

This linesman belt was used under the 1947 Electricity Regulations and before tighter Occupation and Health regulations (late 1990's early 2000's) were introduced that mechanical lifting platforms(wherever possible) replaced the belt up the pole method.The safety concern was that it required that tools needed by the linesman had to be placed in a large canvas bag and attached to the belt (extra weight) then the linesman had to climb the ladder. Ladders had to be at the correct angle and not able to "slip" from their initial footings. A full harness and a secondary fall belt is now mandatory for pole linesmen. The safety of fellow workers could be compromised if they were required to assist or recover the first linesman if needed. In 2006 an additional 269 registered lineworkers were employed. Please note that the terminology of linesman has become unisex. The linesman's belt enabled the linesman to place his feet against the pole adjust the belt (if needed) and lean back securely allowing both hands to be free to work with. This linesman belt is very significant to the Kiewa Valley due to the numerous poles and high voltage overhead power structures that needed maintenance for the extensive "mushroom" installation of electrical power polls(wood and metal). On high poles (steel) climbing pegs were welded on, however in the Alpine areas snow in winter caused an OH&S problem which were hard to overcome. The safety of a linesman when maintenance of electricity line on poles can be highlighted by the New Zealand linesman who survived an 11,000 volt shock when carrying out maintenance. For the record 11,000 volts is four times more powerful than execution by "the electric chair". The maintenance of the linesman's belt was his responsibility (keeping it clean and in "good" condition). Labour laws change this initial responsibility, from the linesman, to the employer. Climbing pegs were installed on higher poles that extended beyond the reach of ladders.This thick leather linesman belt is made from two lengths of heavy lengths of leather straps sewn together to make up 80% of the belt. The remaining 20% is "the belt tonge" which has eleven holes for three (solid steel tang) buckle connections.kiewa hydro electricity scheme, victorian state electricity commission, relays, generators, electrical pole maintenance

Ron White was born in 1920. He received a Diploma of Mechanical Engineering at Footscray Technical School in 1946. He started work as a laboratory assistant and after several promotions was appointed Senior Operator in 1948. In 1949, he was Engineer, Grade 1 (Hydro Areas). After further promotions he became Assistant Area Engineer, Rubicon at new Eildon Power Station and Area Engineer, Kiewa in commissioning Mt Beauty Terminal Station and West Kiewa Power Station.. By 1956, he was the Area Operations Engineer at Kiewa and four years later the Kiewa Electrical Superintendent (Operations and Maintenance) . In 1961, he was officially recognised as deputy for the General Superintendent, Kiewa. In 1966 he was appointed General Superintendent Kiewa and Kiewa became 'a branch of the Transmission Department'. In 1974, the Rubicon / Eildon Area was also under Ron's control. His title was "Principal Hydro Engineer, Hydro Division, Transmission Operations Department. He held this position until his retirement in 1985.Ron White was an important identity in his role as Principal Hydro Engineer from 1966 to 1985 after the completion of the Kiewa Hydro Electric Scheme. His long period of service involved him in the construction, operation and maintenance of the SECV's Hydro Electric Schemes and administration of related catchment areas. He had a close association with the local communities and care for the welfare of employees. He lived in Mt Beauty and was well respected in the community and beyond. He passed away on 30 September 2019, aged 99 years.A) History of Ron White's Working Life: including papers relating to "Promotion & Staff Appointment" B) Ron White's Retirement - 11th Jan. 1985: papers, cards, letters, photos, disc/plaque C) Ron White's Certificates: Diploma of Mechanical Engineering; First Aid; D) Ron White's Correspondence - miscellaneous E) Ron White's History of the 'Kiewa Scheme' from 1936- 1966. Written 1986 F) Ron White's Photo album Includes photos of him and the 2003 bushfires G) Miscellaneous Photos (not labelled) from Ron's photo album. Possibly relatives including nieces and nephews. H) Pewter Mug presented to Ron - Water Board I) Wall hanging presented to Ron - Scouts J) Ron White's Slide Ruler & Mathematical Instruments K) Collection of 7 books owned by Ron L) Starting Pistol Caps box M) Ice-cream serverF) One photo of Ron with 'Ken Connors'. One photo with 'l to r: Norm Middleton, Graham Napier, Ron White, Les Peart.' G) 2003 fires has a note re time, date and whereabouts of fires H) "Presented To / Ron White / In Appreciation For Service / To The / Kiewa Valley / Water Authority / And / Its predecessor Bodies / December 1994 I) Wall hanging: On emblem - "Lord Baden-Powell Society / The Scout Association of Australia". On Name Plate below - Ronald K. White 1989" J) mathematical Instruments have 'R. W' embossed in red on the corner of the cover M) 100 Straitline, Starting Pistol Caps N) National Ice-cream Server with stainless steel spring Size 20 ron white, hydro engineer, kiewa hydro electric scheme

Historically this item was before electricity lighting was available. There is no protection around the candle to prevent wind or air movement from extinguishing the candle flame therefore this means of night illumination was used within a house environment. It could be easily moved from room to room but would have insignificant "candle power" to lighten more than a few metres around it. This item was before kerosene lamps, gas lighting and electric/battery lamps This candle holder would have been used within the homes of Kiewa residences to illuminate the way from room to room where there were no other forms of lighting available. As it is relatively light in weight and with a finger/s grip it is highly portable and was in time replaced by battery powered torches. It was used in a period where home, or local made candles were a necessity of living. This Item was used before battery powered torches were invented. Although candles are still used in the late 20th and after, their fundamental use has changed and they function more as a mood enhancement item or as a back up for an electrical power failure and the alternative battery powered torch also runs out of power.1. This small basin shaped candle holder is formed of metal and sealed with a pale grey enamel skin. It has a black painted edge and finger holder. It has a raised vertical spout for the securing of the candle. The bottom of the basin is contoured from the candle base to the outer edge to allow for melted candle wax to be safely held within the basin. 2. As above. The handle is rusty but otherwise in good condition. candle-holder, portable light enamel household goods

This journal detailing the author and friends walks and observations together with black and white photographs of the Kiewa Valley and the Bogong high plains regions during various "walks during the years 1945 to 1948. These walks were undertaken during the various Hydro - electricity generating plants and infra structures were being installed. It relays how the walker and adventurer enjoyed the pristine Alpine regions of Victoria. The wilderness and higher sense of adventure encountered by the author and his "walking party" is now no longer that intense. The isolation of the region was, at that time, still a barrier for the casual adventurer and required a dedication of the "pioneer" mountain walker.The significance of this journal is that both the photographs and accounts of those intrepid adventurers walking throughout the Victorian Alps and the Bogong High Plains details the countryside in one of the remaining years of relative pristine and minimal "tourist" developed regions of rural Victorian. The necessity of greater electrical power supply to the rapidly growing demand from cities and larger towns, post World War II immigration, had resulted in drastic changes to the infrastructure of the Victorian Alpine regions and particularly the Kiewa Valley. The photographs and the written accounts of the "adventurers" in this journal presents the last phases of the " Australian rough outback environment" and also the typical "bush wise" city/town dweller that although lived in towns and cities still had the adventurers heart of their fore fathers.This item has been photocopied by the author of his journal, consisting 27 pages of A4 size paper. A covering letter by the author is at the front of this loose leafed journal. The journal is bound in a yellow plastic cover with spirals. At the back is a 2 page biography of Myrtle Emily (Grigg) Deamer 1922-2006, then a photo of Meg with baby Bryn and son Tony followed by a letter from David BottomleyThe author's correspondence and covering letter has his signature "D Bottomley"alpine country, bush walking, bogong mountain, alpine adventures

A mangle or wringer is a mechanical laundry aid consisting of two rollers in a sturdy frame, connected by cogs and, in its home version, powered by a hand crank or electrically. A household mangle/wringer could be attached to a bench for easier use. The washing process itself involved lifting the items from the cold soak and wringing or mangling each item before transferring them, with more soap flakes, into the copper for boiling. Items that remained soiled, even after an overnight soak, were rubbed on a scrubbing board before being transferred to the copper. The clothes mangle would be used to squeeze out all the excess water. Clothes would then be hung out to dry on a clothes line, or laid over a clothes-horse next to the kitchen or living room fire. This one was owned by the mother of Bob Clarke, an Orbost resident.This item is an example of the typical laundry equipment used by families in the Orbost district in the early 20th century.Clothes mangle [wringer] which has a wooden and metal turning handle. It has a ratchet and 2 tap screws for pressure. It has of two rollers in a frame, connected by cogs and is powered by a hand crank.On top - "No. Hardwood Rolls 124" Front - "Household Clothes Mangle Steel ball bearings The American Wringer Company New York USA"laundry wringer mangle

This guillotine is a hand operated machine specifically designed to cut through multiple sheets of paper or card. It has a very heavy and sharp single blade knife mounted between vertical guides or runners. The main users of a machine like this is in by the printing and publication binding industry. Book binding companies use a guillotine to evenly trim the pages of a book after it has been bound. The way the guillotine is used is - paper or card is stacked squarely on the flat table and pushed firmly against the back guide - the handle below the table at the front of the machine is wound around, which brings the back guide forward, pushing the paper stack forward and positioning the centre of the stack below the vertical frame - the upper wheel is wound around, which brings the clamp and firmly in position on top of the paper, to hold it very firmly - the large wheel on the side of the machine is turned around to lower the long sharp blade down onto the pages and cut them through. The sharp edge of the blade is protected somewhat from becoming blunt; a block of wood sits in the table under the stack of paper An early model of a guillotine was patented in 1837 by Thirault, who built a model with a fixed blade. Guillotines similar in principal to this one were patented by Guillaume Massiquot in 1844 and 1852. Over the years many improvements have been made and operation has moved from man power to electricity. Oscar Friedheim Ltd. was the importer and wholesaler of a large range of machinery and equipment for the printing and bookbinding industry. He sold most of his equipment under his own name. On this guillotine or paper cutter he refers to the origin of the guillotine’s manufacture only as “German Manufacrure”. A reference book “Commercial Bookbinding: a description of the processes and the various machines used" by Geo. Stephen, 1910, recommends Oscar Friedheim, amongst others, for the supply of “reliable cutting machines for hand or power”. It also recommends Oscar Friedheim’s for a wide range of other printing machinery and processes. OSCAR FRIEDHEIM LIMITED, LONDON Oscar Friedheim Ltd. was established in 1884 and operated from Ludgate in London. The company was an importer and wholesale supplier in the 1880’s, offering machinery and equipment for the printing and packaging industry for the UK and Ireland. The company became incorporated in 1913. An advertisement of 1913 includes a telegraphic code plus two telephone numbers for Oscar Friedheim Ltd and invites readers to call at the Ludgate, London, showrooms to see the machines working. The company later became Friedheim International Ltd. The book titled “Friedheim, A Century of Service 1884-1984 by Roy Brewer, celebrates Oscar Friedheim’s achievements. Friedheim International currently operates from Hemel Hempstead, on the northern outskirts of London UK. It promotes itself as “… the leading supplier of finishing, converting and packaging machinery to the printing, graphic arts, and highly varied packaging industries in the UK and Ireland. The company’s policy is simple – “employ the best people, work with the best equipment manufacturers in the world, and treat our customers as partners!” The company still sells guillotines. The guillotine is significant for its ability to represent aspects of the printing trade in Warrnambool and in a typical port town circa 1850 to 1910. It represents communication methods and processes used in the time before electrically powered equipment became common in industry.Guillotine (or paper cutter), hand operated. Metal framework with vertical guides, stand and metal mechanical parts including wheels and gears. Table with back guide; handle below front of table winds to move the back guide. A wheel at top of machine winds to adjust pressure of the clamp on the work on the table below it. The cutting blade fits between vertical guides; a timber insert in the table below the blade helps minimise the loss of sharpness of the blade. A handle on the side of the machine turns a large spoked wheel, which rotates a large gear, causing the blade to move up and down. Makers details are on a small oval plaque with embossed maker’s details is screwed onto main body. Maker is O Friedheim, London, and the machine is of German manufacture, circa late 1880’s.Maker’s plaque inscribed "O. FRIEDHEIM / London / German Manufacture"flagstaff hill, warrnambool, shipwrecked coast, flagstaff hill maritime museum, maritime museum, shipwreck coast, flagstaff hill maritime village, great ocean road, printing machinery, printer’s guillotine, paper guillotine, paper cutter machine, oscar friedheim ltd london, friedheim international ltd, bookbinding industry, printing industry

Stevenson screens were first introduced in Australia in the 1880s and were widely installed by 1910. The screens have been used to shelter and protect thermometers and other meteorological instruments from rain and direct heat while the holes and double-louvre walls allowed air to flow around them. Sometimes other meteorological instruments were included in the weather stations, so there were different Stevenson Screen sizes. This authentic, original Stevenson screen was previously owned by the Australian Bureau of Meteorology and was used for many years for weather readings at the Cape Otway Light Station in southwest Victoria. The Lighthouse Keepers recorded the readings for minimum and maximum temperatures at 9 a.m. every day from January 1865 until April 1994. The equipment was sheltered in a Stevenson Screen from 1902 until April 15 1994, when the mercury thermometer was replaced by a platinum resistance probe within an Automatic Weather Station (AWS). This Stevenson screen is one of the two screens that then became redundant. The other Stevenson screen was kept to display to visitors. Lightkeepers were no longer required at the Cape Otway Light station either, due to the automated system. The meteorological instruments donated with the screen were used for measuring temperature and humidity. They are mounted on a metal bracket that fits across the screw holes on the screen’s internal frame. The glass-covered Relative Humidity (RH) sensor was made by the renowned precision instrument maker, Rotronic AG of Switzerland, which was founded in 1965. The firm made its first electronic temperature and humidity instrument in 1967. Meteorological records have been collected in Australia from the 1800s. The records were collated, published and used as a basis for weather forecasts. Many sectors, such as maritime and agriculture industries, have relied on these figures for making important decisions. The quality and placement of the meteorological instruments used to measure temperature and humidity are of utmost importance for accuracy. In early colonial times, there were no national standards for meteorological instruments that would allow for accurate figures and comparisons. Once the Bureau of Meteorology was established (around 1908 to 1910) the department installed Stevenson screens throughout Australia, many at lighthouses and light stations, and the measuring instruments were standardised. The Stevenson Screen was named after its inventor, Scottish Civil Engineer Thomas Stevenson (1818-1887) who was also the father of Robert Louis Stevenson, author. Stevenson developed the small thermometer screen around 1867. It had double-louvred walls around the sides and a top of two asbestos sheets with an air space between them and was thickly painted with a white coating that reflected the sun’s rays. This design was modified in 1884 by Edward Mawley of the Royal Meteorological Society. Standards were set for the locations of the screens and instruments, including their distance above ground level and the direction the door faced.Stevenson screens played a significant part in providing a standardised shelter for all meteorological instruments used by the Australian Bureau of Meteorology from about 1910 until 1994. The readings from the instruments gave the meteorological statistics on which weather forecasts throughout Australia were based. This Stevenson screen was used locally at Cape Otway, along the Great Ocean Road in southwest Victoria, so contributed towards our local forecasts and weather warnings.Stevenson screen, original, from the Australian Bureau of Meteorology’s weather station at the Cape Otway Lighthouse. The screen is a white wooden cupboard with a slanted cover raised above the top. The top has ten drilled ventilation holes, and the sides and door are made of downward-slanting double louvres. Two brass hinges join the door to the lower edge of the screen and a metal fitting at the top edge allows for a padlock closure. The screen is supported on four short legs, each with a hole drilled from side to side for fitting to a frame. Inside the screen are two wooden frames fitted with hooks and screws. The floor has three boards; one across the back and one across the front at the same level, and a board wider than the space between these boards is fitted higher, overlapping them slightly. Inside the screen, a pair of electronic instruments with short electric cables is mounted on a metal bracket with drilled holes in it. One of the instruments is a Relative Humidity (RH) probe. It is 26 cm long and is a glass tube with a filter on one end and an electrical connection on the other. It has inscriptions on its label, showing that was made by Rotronic AG, Switzerland. The other instrument is a Resistance Temperature Device (RTD) thermometer. It is 22.5 cm long and has a narrow metal probe joined to a hexagonal metal fitting. A brass plate on the front of the screen has impressed inscriptions. The screen is Serial Number 01/C0032, Catalogue Number 235862.Stamped into brass plate "CAT. NO. / 253862 / SERIAL NO. 01/C0032" On instrument’s electrical fitting; “CD2” [within oval ‘+’ above S] “Serie693 op65 / 220/380V~16A” On instrument’s glass; “rotronic ag” “SWISS MADE” “CE / CH-8303 / Bassersdorf” Symbol for [BARCODE] “ART NO MP 101A_T4-W4W” “POWER 4.8.30VDC“ “OP. RANGE: 0-100%RH/-40+60° C” “OUT H 0-100% 0-1V” “OUT T -40+60°C -0.4..+0.6V” “SERIE NO 19522 009”flagstaff hill maritime museum and village, warrnambool, maritime museum, maritime village, great ocean road, shipwreck coast, cotton region shelter, instrument shelter, thermometer shelter, thermoscreen, thermometer screen, measuring instruments, meteorological instrument, weather recording, weather station, lighthouse equipment, light station equipment, stevenson screen, marine instruments, mercury thermometer, platinum resistance probe, aws, automatic weather station, rotronic ag, swiss made, meteorological device, weather forecast, weather prediction, weather records, meteorological forecast, meteorological record, australian bureau of meteorology, bureau of meteorology, bureau, bom, relative humidity, rh, relative humidity probe, resistance temperature device, rtd, thermometer, temperature, humidity, cape otway, cape otway lighthouse, cape otway light station, rotronic, switzerland, swiss instrument, thomas stevenson, double-louvered walls, edward mawley, royal meteorological society, 01/c0032, serial number, cat. no. 235862, serial no. 01/c00323

Small rectangle box (cigar box), with wooden roll, covered in copper wire,brass bar, with wooden peg which meets copper wire on roll, 2 metal pegs on outside of box, which could attach to power leads (could be crystal set) or something to do with early morse code transmission. There is a lever that can be disconnected from an electrical force, that could produce a morse code"EARTH" & "ARIEL" hand carved on one end "PHONES" (hard to decifier) on other endballarat, radio, inventions, inventor, ariel, crystal set, electricity, electronics

Duncan McDougall was associated with the pioneering X-rays conducted by the Ballarat School of Mines in 1896. He was in the Mendelssohn Choir, and was associated with Professor Ross from University of Western Australia. The Ballarat Courier reported on 20 July 1896:"The Ballarat Courier reported on 20 July 1896 Thanks to the energy of the staff of the School of Mines Ballarat and particularly to Messers F J Martell and Duncan McDougall the assistance of Roentgen xrays will soon be available, for the relief of suffering at this institution. On Wednesday evening 22 July 1896 a number of ladies and gentlemen witnessed a series of experiments with the Roentgen x rays." Duncan McDougall later worked at the Kalgoorlie School of Mines as a lecturer in physics and mathematics. on 19 February 1905 the 'West australian' newspaper announced: " Mr Duncan McDougall, formerly of the Ballarat, and later of the Maryborough Schools of Mines, was appointed to succeed Mr. Hart. Mr. McDougall had also charge of the branch class at Midland Junction. In both cases his work proved thoroughly good. The alterations in the trades class regulations will cause all the students in these classes to take up the study of this subject. I have every confidence that Mr. McDou gall will handle these large classes as successfully as the classes he had last year." By 1925 McDougall is being reported in the Perth Daily News: "Duncan McDougall, lecturer on electrical engineering and physics at the W.A. School of Mines, put forward a scheme for reducing the cost of mining in Kalgoorlie. He contended it was the duty of the State and Federal Governments to establish a central electricity generation plant in Kalgoorlie and supply power to the mines at not more than 1/2d a unit, at 3/4d per unit for winding only, and at 2d per unit for lighting. He suggested, the transmission of this power over a radius of 25 miles from Kalgoorlie." (06 May 1925)Photograph of a man in a shirt, bow tie and jacket, holding a scroll and wearing glasses. He has two books beside him on a table. The man is Duncan McDougall, and is portrait was taken in the Charlie Farr studio at Maryborough, Victoriaduncan mcdougall, mcdougall, x-ray, xray, xray, ballarat school of mines, choir, mendelssohn, kalgoorlie

The Institution of Electrical Engineers (IEE) was established on 17 May 1871. The first meeting took place at 2 Westminster Chambers, Victoria Street SW. Those present were Wildman Whitehouse, Capt P.H. Colomb, Maj. R.E. Stotherd, Louis Loeffler, Capt Weber, Capt Malcolm, Robert Sabine, Frank Bolton. Gold paper covered magazine with black print. 239 pages including numerous advertisements. Articles of this centenary edition include: A Human Entity (Lord Nelson of Stafford), Yesterday's Men - providing for tomorrow ((A.G. Woodruff), A century of Development in the Supply Industry (Stanley Brown), British Broadcasting and the IEE (J. Redmond), Telecommunications - the grassroots of the IEE (R.J. Halsey), Engineers, physicists and mathematicians (J.A. Ratcliffe), The IEE Wiring regulations (E.E. Hutchings). The IEE and education (John Brown), Electrical Engineering today and tomorrow. Images include Oliver Lodge, James Maxwell, Crookes shadow tube, Deptford Power Station, John Hopkinson, Marconi, William Thomson, Oliver Heaviside, experimental 3-phase, Belling Modernette, Savoy Hill, power lines, Brighton Power Station, BBC Television Centre London, mobile telegraph office.generators, institution of electrical engineers, iee, wildman whitehouse, ph colomb, re stotherd, louis loeffler, robert sabine, frank bolton, multimeter, power units, oscilloscope, bell and howell

Information from Norman F. Dalton: Ballarat had a reticulated DC supply in the early part of last century and in 1905 had sufficient generating capacity to enable the trams to be changed from horse drawn to DC electricity. The use of electricity increased with the main power station located on Wendouree Parade, near Webster Street, under the ownership of The Electric Supply Company of Victoria. AC generating plant was installed in 1925 and conversion to AC proceeded. In 1934 the company was taken over by the State Electricity Commission Victoria (SECV) and more AC generation was installed and the changeover of customers was accelerated. This is around the time that the Synchronome Frequency Checking Mast Clock was installed at the Wendouree Parade Power Station. The SECV Annual Report of 1921 states: ::Section 11 of the act directed the COmmission to enquire into the question of securing the adoption of such standards of plant and equipment of a system, frequency and pressure for the generation and distribution of electricity as will admit of the efficient interconnection of undertakings throughout the State. In 1934 when the SECV took over the Ballarat operations the question of linking with the State grid had been a planned operation for some years but due to financial considerations had hindered it and in fact would continue to do so for a further 10 years. So while the need for close frequency control for interconnection was hardly an issue, the need to keep electric clocks correct was important, particularly as this item was a frequent sales point to cover the inconvenience and sometimes expense of converting from DC to AC. The clock is a very accurate pendulum clock with provision for varying effective length during operation for precise time regulation. There are two normal time dials and one is controlled by the pendulum and the other is operated by the system frequency. When the clock was in use it was installed by the MEter and Tests Laboratory and the time was checked daily by radio time signals. The two dials were repeated in the operators control panel in the Power Station. A maximum deviation between the two dials was set in the operating instructions (eg 5 seconds) and the operator would correct this when necessary by remote manual alteration of the turbine governor set point. The clock was used to drive and regulate a system of "slave" clocks which were used to display the time in various locations around the power station. A slave clock is a simple clock which is driven by a small electric motor, its accuracy is regulated by the master clock every 30 seconds to ensure that it and all the other slave clocks in the station are on exactly the right time; slave clocks were placed in various locations, from common rooms to workshops. A master clock could potentially run thousands of slave clocks at one plant. The clock also contains a rectifier. A rectifier is a device that is used to convert AC power to more stable DC current.Two clocks in a timber case. Both are electric, one is powered by the main pendulum mechanism, the other is a self contained electric clock. The main mechanism is of the gravity arm and roller type, which sends an impulse to the slave clocks every 30 seconds. The This Synchronome Frequency Checking Master Clock was used at the Ballarat Power Station. Below the main section of the case is a smaller cabinet containing a rectifier to provide consistent DC power for the clock. The rectifier was made by the Victorian company Hilco, which was located in Burwood. There is a high chance this is not the original rectifier from this clock as there appears to be brackets to hold a larger device in the space the rectifier occupies.Front below main clock face on front of case: "Patented Sychronome Brisbane" Lower left-hand clock face: "Frequency time" Lower right-hand clock face: "Standard Seconds" Synchronous electric clock mechanism on door (Frequency time clock): >200/250 V. 50~ >"Synchronomains" Made in England >Direction indicator for clock starting switch >"To start move lever in direction of arrow and release" >"Patent applied for" Mechanism for "standard seconds" clock: >"English Made" >"Patented" >Serial number "321" >0 above right-hand pillar on front-plate Mechanism for "standard seconds" clock: >"English Made" >"Patented" >Serial number "321" >0 above right-hand pillar on front-plate Mechanism for main clock face: >"English Made" >"Patented" >Serial number "8751" >0 above right-hand pillar on front-plate Inside case, back panel, top enamel plate: >Seconds Battery + Pos. > Battery Common or - Neg. >1/2 min dials Inside case, back panel, bottom enamel plate: external seconds dial Inside case, right hand side, electrical knobs: two switches, both "A.C. mains" Pendulum rod, below suspension spring: Serial number (?) 0000005 Rectifier in bottom cabinet: >"Hilco Rectifier" >"A.C. Volts 230/240" >"Model 1060/S" >"A.C. Amperes" >"Serial No. 1060/S >"Phases 1" >"D.C. Volts 6" >"C.P.S. 50" >"D.C. Amperes 1" >"Made in Australia by Hilco Transformers McIntyre St., Burwood, Victoria." Bakelite electrical plug: makers mark Lower cabinet, RH side panel, pressed tin plate: "AC" (upside down) Brass speed adjustment, outer right RH side: "S" and "F" Ivory and wood pendulum beat ruler: >Ruler, with 0 in centre and numbers 1-5 in ascending order from centre on left and right. > "Synchronome Patent." Steel plate, back panel, inside case, right hand side: >N R A" (descending) >"2191" serial number/part number Face of main clock: "Synchronome Electric" synchronome frequency checking master clock, electricity, state electricity commission, wendouree parade power station, secv, clock, time, pendulum, electric supply company of victoria, norman f. dalton, ballarat power station, rectifier, slave clock

Ballarat School of Mines Students' Magazine was a Students' Association magazine. The president was G.N. Hart and the 1964 editors were Kelvin Whitford and Armand Krastins. The cover was designed by Colin Jellet. Advertising was obtained by Jon McDonald and Peter Smith. Active collaborators were John Costa, Ken Delany, Roger Lonsdale, John Byrne and Bobby Ong Gim Sen. Harry Arblaster retired in 1964 as the Principal of the Ballarat School of Mines, and E.J. Barker was appointed in his place. The Vice-Principal was H.J. TrudingerYellow/orange soft covered book of 96 pages. Articles include: Initiation, The creative Personality, Folk Singing by the Miners, SMB Silent Movies Inc., Red Roar and the Commie Threat, Paleopyrology, Conventional Wisdom, B-Day, The Malaysian Student in Australia, Moral Heresy, Sport, The Past and the Future?, The Possibility of Fusion Power, School Council, Members of Staff, list of full time diploma students. Those who had diplomas conferred were listed, as were the prize winners. Snippets: D.M. Pollard won the R.W. Richards Medal; John Costa was SRC Secretary, Jon McDonald was SRC President Images are named and include student activities Advertisement include: Ronaldson Brothers and Tippett; Electrolytic Zinc Company, Myers, Mount Isa Mines, Austaluco Aluminium, Owen's of Ballarat, Alexandria Tea Rooms, Roy Brack's Men's Wear, Lamanz, A.J. William Electrical Instruments, H.B. Selby, M.G. Taylor, T.J. Coutts, Ballaarat Gas Company, H.A. Davis Motor Service, Henderson-Palmer, Coca-Cola, Philps Electrical Industries, the Wattle, Eclipse Motors, BHP, M.B. John & Hattersley, Sheffield's Record Bar, Andrew Gault, Tait Book Company, Broken Hill Associated Smelters, Ballarat Colour Centre, Morsheads, Commonwealth Aircraft Corporation, J.J. Mortimer, Ewins, Gallery 321, J.A. Hoskinballarat school of mines, students' association, ray windmill, kelvin whitford, jennifer boyd, malcolm park, jutta bacsak, noel brady, gloria medlyn, ken felstead, jan butterworth, wayne collins, diana berry, lora richter, arblaster, stephen drew, judi woodward, michael moissinac, marilyn barclay, jon mcdonald, gloria roberts, ratnam nachiappan, jeni milbourne, daila berzins, bernard livingston, trudinger, barker, ballarat asian students' association, margaret leong, yew har ong, william cheng, elen leong, joan wright, poh teck shen, kristine goodier, kok fong ho, robert grub, tan joo lim, eric mcgrath award, kevin whitford, ronaldson brothers and tippett, electrolytic zinc company, myers, mount isa mines, austaluco aluminium, owen's of ballarat, alexandria tea rooms, roy brack's men's wear, lamanz, a.j. william electrical instruments, h.b. selby, m.g. taylor, t.j. coutts, ballaarat gas company, h.a. davis motor service, henderson-palmer, coca-cola, philps electrical industries, the wattle, eclipse motors, bhp, m.b. john & hattersley, sheffield's record bar, andrew gault, tait book company, broken hill associated smelters, ballarat colour centre, morsheads, commonwealth aircraft corporation, j.j. mortimer, ewins, gallery 321, j.a. hoskin