Ink on tracing paper technical drawings of John Barker's heat Pump project: .1) Magnetic clutch drive pulley .2) Condenser .3) amendment to condenser technical drawing, heat pump project, john barker

Laminated plans for greenhouse (1) Burnley Low Energy Greenhouse, (2) Solar Boosted Heat Pump - Greenhouse Bench Heating System. C photographs pasted on cardboard and labelled (3) Loading 20 mm gravel into Rock pile. (4) Reinforcement at Bottom Gravel level. (5) Sealing the Top of the Rock pile. (6) Top of Rock pile Before A-Frame Construction. (7) Corner Detail of Portal Frame. (8) Glazing Frames for Solar Panels. (9) Structure Partially Clad, with Solar Panel Supports at Rear. (10) Back of Solar Panels in Place. Laminated C photographs pasted on cardboard and labelled. (11) Burnley Low Energy Greenhouse. (12) Greenhouse Covering Materials Burnley. Pamphlet (13) Burnley College Institute of Land and Food Resources (slightly damaged)burnley, greenhouse, solar energy, construction, pamphlet

Laughing Waters Walk, 7 Sep 2013 This Society excursion was a follow up to the Laughing Waters Story told to us by Jane Woollard at our Annual General Meeting in March 2013. It involved a walk commencing from the corner of Laughing Waters and Overbank Roads along Laughing Waters Road to its eastern end and returning partly over the same route - a total distance of about 2.5km. On the way we visited the two artist in residence properties, River Bend and Birrarung, to view the houses on them that are associated with Alistair Knox, Gordon Ford and others in the local mud brick and artistic community. We also able to walk around the derelict ruin which was once home to Gordon and Sue Ford, Boomerang House. An unexpected afternoon tea was offered to us by the artists in residence at Birrarung House and we had a brief opportunity to view inside the house. River Bend was designed and built by Alistair Knox for Rosemary and Bill Cuming in 1968. It sits in a deep cutting on a steep slope above the Yarra River and features floor to ceiling windows and glass doors set into mission brown timber frames and walls of reclaimed bricks in pinkish hue. Rosemary laid the brick paving around the house, a copy of the shell paving found in the ancient French town of Colmar, where the family had lived for a period. The kitchen was equipped with a 1960s stove as well as a cast iron wood stove reclaimed from Rosemary's sister's home in Armadale. Max and Tini Huygens, migrants from Holland, purchased the property in 1975 and named it Tilwinda from an Aboriginal word meaning 'hole in a rock'. In late 1981 Tini died after a short illness, but Max continued to live at Tilwinda until he moved to a retirement village in 2000 and the property was sold to Parks Victoria. Renamed River Bend, the property became part of the Laughing Waters Artist in Residency Program in 2008. Nillumbik Shire Council upgraded the property in 2012 with solar panels, a heat pump for hot water and double glazing to improve the comfort of the artists in residence and make the house more energy efficient. For a more in-depth description of the property and biographies of the various artists in residence commencing from 2008 to 2015, see Jane Woollard's book, "Laughing Waters Road; Art, Landscape & Memory in Eltham" published 2016.2013-09-07, activities, artists in residence, eltham district historical society, heritage excursion, jim connor collection, laughing waters road, river bend house

Combination of three movie films. Movie One (1950s): 00:00 – 13:14 Black and white footage of Diamond Creek firemen practising in Diamond Street in the 1950s for forthcoming demonstrations of abilities. Mentions of Gordon Brandy and Joe Hislop Running out hoses from old hose reels along Diamond Street, Diamond Creek Displays from various brigades running out and connecting hoses. Also scenes from the 1950s of Diamond Creek Fire Brigade competing in various locations around Victoria and Tasmania. Mentions of Brigade members Dave Kidd, Bruce Hackett, Ron Kirkbride, Jack Marks, Graham Upton who are prominent in these events. Members of Kyneton Fire Brigade also present. Members competing in running out hose reels, connecting hoses togethers and to hydrants then climbing towers to direct water from hose or at a target hanging above the road. Diamond Creek members identified wearing a diamond on their chest and back. Includes scenes of Scottish pipe bands at the events and significant crowds of spectators. Footage of Mel Stone and Beryl Marks, Stan Redpath and Ron Kirkbride, then Ron Kirkbride and Eric Holt viewing flower displays. Film changes to colour at Diamond Creek oval for practice with fire engine entering oval. Members depicted include Bill May, Jack Sinclair, Jim Cox, Bob Beale, Dave Kidd, Bruce Hackett and Captain Clarrie Stone. Reverts to black and white in the 1950s where the Brigade joins forces with the Diamond Valley Community Hospital for a Gala Day on the Diamond Creek Oval. Changes to colour again, possibly same event and scenes of children on bikes and scooters or with prams and carts racing around the oval. Mention of young lad Brian Laurie who has his own fire truck. Dart throwing, pony rides. Scenes with Dr Don Cordner, Gus Lyons, Vic Cohn (?) and spinning wheel and Diamond Creek School children entertain a large crowd with Maypole dancing. Movie Two (1950s): 13:25 – 19:00 This black and white film was taken by a TV film crew in the 1950s depicts a typical call out for the Diamond Creek Fire Brigade. In this case the careless action of a member of the public throwing a lighted match from a car, which can cause extensive damage. Footage features the Shire of Eltham War Memorial tower at Kangaroo Ground before it was modified with a fire spotter’s cabin. Discusses fire spotting operations from the tower. Shows a fire spotter walking around the top of the tower. A fire is detected, and the information is relayed to the nearest fire station, in this case, Diamond Creek. The telephone call is received, and the alarm sounded. Captain Clarrie Stone and firemen May and Shaw leave their workplaces and prepare for action. Scenes of running across the Main Hurstbridge road showing the shops (Shell service station and Chemist prominent). Scenes entering the fire station which has a pictorial warning covering the entire door “Only you can prevent forest fires – If you’re careless – we’re homeless!” Eric Holt pinpoints the location of the fire while Captain Clarrie Stone and Fireman Shaw take note. The advance vehicle (an FE Holden ute, rego GTE-696) leaves to assess the extent of the fire. Having assessed the fire, Fireman Shaw communicates with base showing radio with call sign VL3JZ. Eric Holt takes the call. In the meantime, Captain Clarrie Stone and Fireman Shaw undertake some limited action to address the fire. Firemen Bill May, Jim Bates and Hugh Bar (?) man the tanker. A photo portrait of Queen Elizabeth is visible hanging on the wall. They are later joined by Firemen Jim Cox, Eric DeBuse (?) and Jack Marks. The tanker is seen departing the station and diverging off before the bridge. Captain Clarrie Stone and Fireman Shaw are seen pumping water on the flames with hand pumps when the tanker arrives. The hose is unreeled, and water turned on the flames. Jack Sinclair joins the action. Jim Cox directs water to the high stuff. The fire put out, Jack Marks and Eric DeBuse wind in the hoses and the team head back to town. It’s peaceful again at the memorial tower. Movie Three (1969-1987): 19:14 – 34:34 Colour film “Fired with Dedication”, Country Fire Authority Victoria, produced by I.L. Wadeson, Commentary by A.M. Hem. Credits with CFA Victoria emblem and then placed over a view of an old-style ladder engine. Opens with the scene of a fire engine outside the Diamond Creek Fire Station then various trophies reflecting the competition success of the brigade in various track and disciplined events. Two trophies shown of particular pride to the brigade were for first place in the Torchlight Procession at the State Championships in Mildura in 1986 and also at Swan Hill in 1981. Still photo scenes of ex Captain Clarrie Stone, Brigade Captain for 21 years; ex Captain Jack Marks, 10 years; ex Captain Ian Douglas, 10 years. Cuts to scene of radio control room, January 1969, and news of a fire on the northern side of the township of Diamond Creek. With scenes of flames in bush, the narration explains that until the early 1960s the area was an orchard district which protected the town against the savagery of bushfires. But due to competition from other areas more suitable for orcharding and easier transport to Melbourne the district could no longer remain competitive, and orchards were replaced by grassed areas, which together with the bush areas were a feeding ground for fire. On 8th January 1969, high temperatures and strong north winds, were, with the carelessness of some individual all that was necessary to produce the worst fire the district had seen. Cuts to scene of blackened fields and cattle - Hundreds of hectares of grass land were blackened, and cattle had to be transported to other areas for agistment. Scene of destroyed buildings in the township – 13 houses and the public hall in the town were destroyed as was the theatre equipment which was owned by the fire brigade. The Church of England Hall and bell tower were badly damaged. The whole town could have been burnt out but for the determination, skill, and courage of the Diamond Creek Fire Brigade. Scenes of all that was left of the home on the hill on the west side of the Church of England. Also, the remains of the old Pisy (?) home on the top of the same hill near Lambert Street, and the ruined Crocker home. Cuts to a scene in the mid-1970s to mid-1980s of a house fire in Haley Street attended by the Diamond Creek Fire Brigade. Although the house was severely damaged, it was saved. Mentions that whilst assistance is appreciated, in some circumstances, those doing so are not properly dressed for fighting fires. Breathing apparatus is a must in structure fire attack. Next scene (either on Mangarook or Coventry oval) showing off four Diamond Creek Fire Brigade efficient and very expensive firefighting units. Features a forward control vehicle Toyota 4WD used for conveying task force personnel to the required areas; a Hino Model 3.2 tanker, diesel powered and carries 3,000 litres of water and has a 16 HP petrol driven pump which delivers 900 litres of water per minute; an International tanker (registration TCM-418) which carries 3,000 litres of water with pumping capacity of 600 litres per minute. The Ford diesel powered pumper (registration MXE-754) is a well-equipped vehicle with a water capacity of 1,000 litres and capable of pumping 1,900 litres of water per minute from the main pump, has many lockers which hose equipment such as breathing apparatus and various types of hose nozzles and foam making equipment. The vehicle carries 360m of 64mm diameter hose which can be laid out from the rear lockers and a portable lighting plant, an Oxy Viva resuscitator to revive smoke inhalation victims and forcible entry tools to gain access to structure fires. Views of the main pump and control panel on the vehicle. As well as the main pump, the vehicle is equipped with an auxiliary pump which allows the facility to pump whilst moving. Fire fighters must undergo constant training and hone their skills, Scenes of a training exercise using the pumper to pump from static water. First, the short lengths of suction hose are coupled, a strainer fitted to ensure debris does not foul the pump. Gauges must be constantly monitored to ensure manageable water pressures are maintained. Pressures are normally controlled to allow two fire fighters to work at each nozzle outlet. Two nozzles are tested, one adjustable jet fog type which is used on flammable gasses or within a structure fire to absorb heat. A straight jet nozzle to project water long distances to protect exposed surfaces close to a fire radiated heat. The pumper is quite a versatile vehicle in handling structure fires, but it also carries specialist equipment needed in containing hazardous chemical incidents. Cuts to scene of parade – the Diamond Creek Fire Brigade has with other neighbouring brigades participated in most town fairs and earns the respect of the watching public. It can be seen why this brigade has been so successful at disciplined contests. Views of Plenty Fire Brigade Road Rescue unit which is equipped with the “Jaws of Life” Scenes of athletic competitions – many neighbouring brigades indulge in friendly but keen competition at the Diamond Creek Town Fair. The young are also encouraged to participate in all aspects of Junior Fire Brigade activities and become tomorrow’s generation of volunteer fire fighters. Scene of the 1986 Diamond Creek Town Fair which was the last time veteran Captain Clarrie Stone BEM marched with the brigade. Clarrie was awarded the British Empire Medal for his service to the Country Fire Authority. Also, scenes of vehicles in the parade. Cuts to scene of brigade members in drill formation for inspection by Acting Chief Harry Rothsay (?) on the occasion of the opening of the new fire station extensions on August 29, 1987. Rudy Libel (?) Captain at the time. Scenes of crowds including many dignitaries of neighbouring brigades present including Lieutenant Gordon Grandy (who came down from Queensland for the occasion) and ex-Secretary David Kidd and wife Betty, also ex Captain Clarrie Stone and Mrs Nel Stone, a life member of the Ladies Auxiliary, the Reverend Jock Ryan, son of J.L Ryan, founder of the Diamond Creek Fire Brigade, Foundation Captain of the fire brigade, Keith Bradbury and Mrs Bradbury. Pauline Dick accepts a community service award for services to the CFA. Recognising over 47 and a half years of service, a presentation is made by Mr Neil Marshall, Acting Chairman of the CFA to ex Captain Clarrie Stone with response by Clarrie. Other members of the official party include Cr. Martin Wright, Shire President Wayne Phillips and local Member of Parliament, Mrs Pauline Toner. Ex foreman John Bennett is presented with a life member’s awards by Captain Rudy Libel. The camera also catches Gwen Cox, Jean Ryan and Bessie Layton (?) Provides historic footage of people, places and equipment and a record of the worst fires expoerienced in Diamond Creek in 1969BASF Standard Quality SQ E-180 VHS dubbing (poor quality) of three films Converted to MP4 file format 0:34:38, 1.85GBOn label: "Donation - August 2000 Diamond Creek Unit Old films made up from Fire Brigade shows at competitions - also Kangaroo Ground Tower being used"video recording, diamond creek fire brigade, 1986 diamond creek town fair, a.m. hem, acting chief harry rothsay, athletic competitions, beryl marks, bessie layton, betty kidd, bill may, bob beale, brian laurie, bruce hackett, captain clarrie stone, chemist, church of england hall, clarrie stone, clarrie stone bem, country fire authority victoria, coventry oval, cr. martin wright, crocker home, dart throwing, dave kidd, david kidd, diamond creek, diamond creek fire station, diamond creek oval, diamond creek school, diamond creek town fair, diamond street, diamond valley community hospital, dr don cordner, eric debuse, eric holt, fe holden ute, fire damage – buildings, fire spotter, fire spotter’s cabin, fire station extension, fired with dedication (film), firefighting units, fireman shaw, firemen jim cox, ford pumper, foundation captain, gala day, gordon brandy, gordon grandy, graham upton, gus lyons, gwen cox, haley street, hino model 3.2 tanker, house fire, i.l. wadeson, ian douglas, international tanker, j.l ryan, jack marks, jack sinclair, january 1969, jaws of life, jean ryan, jim bates and hugh bar, jim cox, joe hislop, john bennett, kangaroo ground, kangaroo ground tower, keith bradbury, kyneton fire brigade, lambert street, main hurstbridge road, mangarook oval, maypole dancing, mel stone, mildura 1986, mrs bradbury, mxe754 vic registration, neil marshall, nel stone, orchard district, oxy viva resuscitator, pauline dick, pauline toner mp, pisy home, plenty fire brigade road rescue unit, pony rides, radio control room, reverend jock ryan, ron kirkbride, rudy libel, shell service station, shire of eltham war memorial, shire president wayne phillips, spinning wheel, stan redpath, state championships, swan hill 1981, tcm418 vic registration, torchlight procession, toyota 4wd, trophies, vic cohn, victorian bushfires - 1969, vl3jz

http://en.wikipedia.org/wiki/File:Tilley-storm-lantern-X246-May- Tilley storm lantern, this model has been in production since 1964 The Tilley Lamp derives from John Tilley’s invention of the hydro-pneumatic blowpipe in 1813 in England. http://en.wikipedia.org/wiki/Kerosene_lamp#Pressure_lamp Pressure lamps are far more sophisticated than wick lamps and produce a much brighter light, although they can be quite complicated and fiddly to use. This type of lamp is commonly known in the UK as a "Tilley lamp", after a manufacturer of the same name, and in North America as a "Coleman lantern" for similar reasons. A kerosene blowtorch displaying the various aspects of the kerosene burnerA pressure lamp has a fuel tank at the bottom with a small pump to pressurise the kerosene. There is a narrow gap up to the top of the lamp, called a flue, and at the top of the lamp there is a burner (gas outlet). Directly underneath the burner is the mantle, a fabric bag coated with chemicals that incandesce when heated by the gas flame. The burner lamp is known for its brightness. It is so bright because of the amount of pressure that is placed onto the wick. This pressure allows a steady flow of the gasoline and a constant light Tilley Storm Pressure Lantern, model no x246 has a stainless steel base which is filled with kerosene, with a pump used to pressurize the kerosene vapor. Under the base is a sticker.On top is a black hood with vents which sits on the glass heat resistant shade. The glass shade has an etched label. It has a white and pink mantle on the central rod with a long shaped stainless steel handle, this folds down when not in use.Base - Sticker Tilley Lamp Model X246 Etched on glass shade Tilley, Durosil, ITI, Heat Resistant. Made in Englandlantern tilley pump pressure mantle kerosene methylated spirits stainless steel lamp kerosene lamp round glass cylinder

The 1950's saw a revolution in small appliances for use in the average household. This hand held self heating(kerosene) iron was introduced as a time saving and more convenient iron for pressing clothes and other cloth fabrics. It replaced irons needing a separate fire source to heat the ironing plate. These irons continued to be in service, even when electricity was available in cities and larger rural towns (domestic electric steam irons were invented in 1938). This item was used before and during the electricity supplies available from the Kiewa Hydro Electricity Scheme. These irons remained in use within regional rural areas that had limited or unreliable electrical reticulation.In the 1950s and later the Kiewa Valley was still a relatively isolated region which was home to rural properties and small settlements. The availability of electricity and or the financial means to afford new types of electric hand irons ensured that older and sometimes less efficient ironing remained for an extended period covering the 1960s to 1970s. Kerosene products, such as this kerosene iron was a cheaper method for farm based domestic and other rural activities requiring a heat source. The use of kerosene as a heat/light source was able to be supplied in bulk and able to be used when floods severed vital roads into this region. The supply of electricity was in summer time subject to interruption from bush fire damaged wooden poles carrying the electrical cables. Self sufficiency by rural populations was the backbone of survival and the ability to store energy sources "on the farm" was a prerequisite of isolated regions, such as the Kiewa Valley, circa 1950s.This Coleman kerosene iron has a solid steel chrome plated(press) base with a painted (blue) wooden handle. The handle is stud fastened onto an oblong shaped rolled steel handle frame and screwed (two screws) onto the base plate. Both the heating plate and the top securing plate are shaped similar to a river boat. The main housing enclosing the heating element is enamel coated(blue in colour) steel and has a half hole for lighting the kerosene at the rear end. Behind the handle and protruding upwards is a stainless steel fully enclosed container (bowl shaped) for the main supply of kerosene to the burner or generator(enclosed within the main body of the iron. The bowl has an air valve and inlet for pressurised air intake (hand pump) On the bottom rear of the fuel bowl there is a screw regulated fuel pump. The fuel heated base plate provides the heat for this advertised "self heating iron(instant lighting). See KVHS 0347B- Instruction sheet; KVHS 0347C- Wrench; and KVHS 0347D Fuel can.Stamped on the base plate of the handle, front region "COLEMAN LAMP & STOVE CO." below this "WICHITA KAN" below this"TORONTO CAN". In the middle of the handle base and in larger print "COLEMAN Instant-Lite" At the rear location in large print "MODEL 4" in smaller print below "MADE IN U.S.A." below this "PAT#1718473"household appliances, alternative non electrical ironing appliances, domestic appliances, kerosene appliances

Lamp with large disc for radiating heat. Heavy circular base, tank with fuel inlet and pressure pump. Mantle type wick with half-spherical mantle. "Companion" inscribed onto fuel tank.flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, lighting, lamp, companion

A blowtorch is a fuel-burning tool used for applying flame and heat to various applications, usually metalworking. Early blowlamps used liquid fuel, carried in a refillable reservoir attached to the lamp. Modern blowtorches are mostly gas-fuelled. Their fuel reservoir is disposable or refillable by exchange. The term "blowlamp" usually refers to liquid-fuelled torches still used in the UK. Liquid-fuelled torches are pressurized by a piston hand pump, while gas torches are self-pressurized by the fuel evaporation. In 1882, a new vaporizing technique was developed by C. R. Nyberg in Sweden, and the year after, the production of the Nyberg blow lamp started. It was quickly copied or licensed by many other manufacturers. The US blowlamp was independently developed with a distinctive flared base and was fuelled by gasoline, whereas the European versions used kerosene for safety and low cost.The family of Mr Howcroft were early settlers in Moorabbin ShireA brass blow-torch B.A. HJOP Co. STOCKHOLM SWEDENblowtorch, stockholm sweden, welding, moorabbin, cheltenham, bentleigh, early settlers

Tilley Owl England Kerosene Pressure Lantern. A camping pressure lamp with dark blue enamel top. Pump action handle pressurizes the fuel tank to approx 2 atmospheres. Owl motif on base (very unclear).TILLEY - ENGLAND (on tank) GLASS - TILLEY - DAVISIL 171 HEAT RESISTING / MADE IN ENGLAND Owl motif on basetilley, kerosene, lamp

The heavy twin tanks formerly contained vaporised kerosene which was used as a fuel to light the lantern. Kerosene became available in the 1860s as the oil industry in the United States developed, and vaporised kerosene soon became the most common system of illumination. The kerosene vapour lamp was perfected by Chance Bros. for burning the light in their renowned lenses. The system involved vaporising kerosene under pressure and mixing it with air and then burning the vapour to heat an incandescent mantle. The lamp had to be watched throughout the night in case a mantle broke, and the tanks needed to be maintained by hand-pumping each hour or so. Kerosene tanks like these were developed in the early twentieth century, and kerosene as a fuel was phased out by electricity, with the last kerosene system in Australia eventually replaced in 1985. The wick lamp in Gabo Island’s light was altered to a vaporised incandescent kerosene mantle burner in 1909. They would have been in use until 1935, when the light was electrified and the original first-order lens was replaced by a fourth-order lens. The Gabo Island tanks, which are presumed to be those used in the lighthouse between 1909 and 1935, are not attached to the optical apparatus and are no longer in the lighthouse. They are also missing the pressure gauges that were formerly attached to the top of each cylinder. Cape Schanck has a pair of unattached tanks, which are not historically associated with the lighthouse. Point Hicks has an iron stand that formerly supported its lighthouse oil tanks. Despite their lack of intactness, the Gabo Island tanks have first level contributory significance for their provenance to the lightstation and historic association with the lantern’s original Chance Brothers first order lens, which was removed in 1935Two large green cylinders standing in a metal frame. There is also a pumping mechanism attached to the stand with a wooden handle.

Was the stand for a Chance Brothers air & oil containers fitted with pump handle & pressure gauges.This type of installation was once common and relied on the lightkeeper having to pressurise the cylinders manually at regular intervals throughout the hours of darkness. The oil was fed under pressure to the burner mantle. It is all that remains of an air and kerosene oil tank installation, with each rounded side formerly supporting a heavy iron tank. The containers would have been fitted with a pump handle and pressure gauges. An intact assemblage is displayed in the AMSA offices, Canberra with a text that explains ‘This type of installation was once common and relied on the lightkeeper having to pressurise the cylinders manually at regular intervals throughout the hours of darkness’.The system involved vaporising kerosene under pressure and mixing it with air and then burning the vapour to heat an incandescent mantle. The use of kerosene as a fuel to light the lantern became the most common system of illumination from the 1860s after the oil industry in the United States began to develop. The kerosene vapour burner was created in 1901 by British inventor Arthur Kitson (1859-1937) and perfected by Chance Bros for burning a more intense light in their renowned lenses. The lamp had to be watched throughout the night in case a mantle broke, and the tanks needed to be maintained by hand-pumping each hour or so. The Point Hicks lantern was initially lit by a six-wick Trinity house kerosene burner. This was replaced by the more efficient and brighter 55mm vaporised kerosene mantle burner in 1905, and the tank stand is probably original to this apparatus. Electricity eventually replaced kerosene at Point Hicks in 1964 making the tank installation obsolete, and the last kerosene system in an Australian lighthouse was replaced in 1985. Gabo Island Lightstation has a pair of tanks that are not attached to the optical system and are no longer in the lighthouse. They are also missing the pressure gauges that were formerly attached to the top of each cylinder. An intact tank assemblage is displayed at the Cape Schanck Lighthouse Museum it is detached and not original to the lighthouse. Although corroded, the remnant Point Hicks tank stand has first level contributory importance to the lightstation. It is significant for its provenance and historical value as part of the Chance Bros vaporised kerosene burner introduced in 1905 to intensify the light and improve the efficiency of the system. The rusted iron stand rests on four short legs and is shaped like a pair of spectacles.

Newspaper article: A sustainable award, Diamond Valley Leader, 1 November2006, Architect and building Llewellyn Pritchard won resource Efficiency Housing Award, finalist in HIA Greensmart Building of the Year Award. House – Environmental Leader (Published: Nillumbik Now and Then /​ Marguerite Marshall 2008; photographs Alan King with Marguerite Marshall.; p186) In 2006 environmental awareness was mushrooming in the community, which is reflected in the award-winning house at Main Road near Wattletree Road, Eltham. At first sight, the building appears a mix of a classic Eltham mud-brick house and an avant-garde building style. The crown of solar panels stretching along the width of the curved roof, indicates that this is no ordinary house. In fact it signals a new building trend of minimal impact on the environment. Yet it utilises the environment with high technical expertise to achieve comfort and cut running and maintenance costs. In recognition of this, its designer/builder, Conscious Homes, won the 2006 National HIA Greensmart Resource Efficiency Award. For Conscious Homes director, Llewellyn Pritchard, this house reflects a philosophy, strengthened by his connection with Aboriginal culture, through his foster siblings. Pritchard believes the sustainable way indigenous Australians lived and their spiritual connection with land, demonstrates how humanity is part of the ecology. His interest in environmental design stemmed from growing up in bushy Eltham Shire, with its mud-brick tradition. This was followed by studying Architecture at RMIT in the early 1980s, and learning about passive solar design. Pritchard says this house demonstrates that environmental sustainability is not about sacrifice, but about exceptional levels of occupant comfort, savings in running costs and modern fittings and appliances.1 The solar panels on the north roofs are intentionally obvious to make a statement about what the building is doing. But inside the systems are hidden and interactive with conventional services, such as the underground water tank. The house is water and energy self-sufficient and at 12 squares is much smaller than conventional houses, to minimise resources. Yet it accommodates his family of four with three bedrooms, a living/dining and kitchen area and a bathroom/laundry. Importantly the building is designed to last hundreds of years, by being able to be modified as the need arises, such as for commercial use. In this way the structure minimises its environmental impact. The solid double mud-brick walls (which are insulated) include steel beams and supporting frame, allowing the future removal or alteration of any section. The materials are local, recycled and of low toxicity where possible.2 Inside and out, the mud-brick is rendered and sealed with a combination of cement and sand and a mud-based coating in a soft golden hue increases its life. Inside, the golden-brown timber is plantation Mountain Ash and the concrete floors throughout – of local stone aggregate with a clear seal – have a natural looking random stone appearance. The house sustains a stable temperature of around 20 degrees, assisted by the concrete slab floor. The many large double-glazed windows and highlights (windows set high on walls) provide cross-flow ventilation. The north-facing living area maximises heating from the lower winter sun and is cooler in summer, because the sun is higher. Heating comes from a solar hydronic slab system. All appliances and fittings are high efficiency energy or water rated. Appliances in the timber kitchen include a gas stove and a dishwasher, using the building’s own power and water. French doors open from the living area to a deck, concealing the treatment system for all waste water. This is pumped through sub-soil drippers to the indigenous garden beds and no-dig vegetable patch. Below the carport is the 80,000-litre rainwater tank and at the back, the boiler room houses the solar boiler, water tank access, domestic water supply pump, filter gear and hydronic slab heating controls. The solar system is backed up with gas, which is needed to heat water only in winter. Gas used is less than one quarter of that for an average home with ducted heating. Excess power is fed back to the grid and the building uses about one quarter of the mains electricity of an average home. Other local builders have followed Pritchard’s lead in resource efficiency for minimal environmental impact.main road, eltham, businesses, llewellyn pritchard, hia greensmart building of the year award., efficiency housing award, conscious homes australia pty ltd

Ash Wednesday Veteran This Bedford M Series tanker spent its working days at the Forests Commission depot at Gembrook, and among its many forays, fought the deadly Ash Wednesday bushfires at nearby Upper Beaconsfield and Cockatoo on 16 February 1983. Earlier in 1975, the M Series tankers underwent a design change at the Altona North workshops, replacing the cylindrical water tank with a “V” bottom 4090 litre water tank that sat low between the chassis rails to reduce its centre of gravity. Aluminium heat shields were also added to protect the pump operators on the back. While generally considered "bulletproof" the petrol fuel lines on this particular model were very prone to vaporise in the heat causing the motor to stall, often at the most dangerous moment.... in this case frightening the hell out of its driver, affable knockabout bloke, and firefighting legend Lex Wade. Some jokingly said this design quirk was an inbuilt safety feature to stop crews getting too close to the fire in the first place. The Gembrook tanker was later sent into the workshop and all its brake and fuel lines fitted with heat resistant lagging. Fortunately, this remarkable bushfire survivor was rescued from the scrap heap by Lex and fire equipment wizard Barry Marsden upon its retirement from a loyal and lengthy service. After a lick of fresh paint and most of its battle scars "buffed out", this time-honoured veteran now takes pride of place at the Altona North workshop.Bedford M series fire tankerMZF 347fire pump, fire tanker, forests commission victoria (fcv)