The Forests Commission developed the use of helicopters for aerial ignition from the mid 1960s. Bryant and May at Richmond worked with the Commission to develop a Delayed Action Incendiary Device. DAIDs as the were known, had an overall length of 180 mm, striker end length - 10 mm. Ignition end length - 80 mm, then a layer of high melting point wax (to prevent accidental ignition when rubbing together in transit). Both ends coated with a modified match head compound with safety fuse exposed length between coated match ends. There was a 17-second delay from when the small end was struck to an intense flaming of the large end, which lasted for 40 seconds. Other types on large matches known as fusees were also used. DAIDs and Fusees were dangerous so were transported in this wooden box lined with foam cushioning. Wooden safety box lined with foam cushion Fuseesbushfire

The successful dropping of supplies to remote fire crews involved a great deal of experimentation. The result was a large heavy-duty cardboard container being developed in 1964 by Athol Hodgson from the FCV Fire Research Branch which employed fold-out wings and was called the “helibox”. It was suitable for supplies weighing less than 9 kg and best dropped from about 300 feet and became a standard technique. It was adopted Australia wide, but the wider availability of helicopters made the helibox eventually redundant. Unique to Victoria but adopted across Australia.Large cardboard box with "wings" to cause it to rotate when dropped from the air. Wings held in place by means of string office "Ty-Tite" fasteners.bushfire

Bushfire perimeter rather than bushfire area is the main control problem for firefighters on the ground. A conundrum rapidly compounded by spot fires. A small 5 ha fire can be nearly 1 km around the perimeter. That's a long way to build a control line by hand in rough bush. Dry firefighting techniques by hand were mostly confined to “knocking down” or “beating out” the flames, as well as "digging out". Digging or raking a “mineral earth” trail down to bare dirt proved most effective in forest fuels which, unlike grass, tend to retain heat and smoulder. Early tools were whatever happened to be close at hand. They were simple and primitive and included shovels, slashers, axes, hoes, beaters and rakes. A cut branch to beat the flames was often the only thing available. Farming and logging tools, developed over centuries of manual labour, and readily available at local hardware stores came into use, but little thought was given to size, weight, and balance. For years foresters experimented with combination tools. In about 1952 fire beaters and other implements were being replaced with Rakuts. However, its believed the now common Rakehoe is an Australian variation of the American McLeod Tool which was developed in 1905 by forest ranger Malcolm McLeod of the Sierra National Forest. The late Athol Hodgson advised that predecessors, Reg Torbet who had been the Chief Fire Officer for the Forests Commission from 1948-1956, along with his QLD counterpart Clive Price, went in late 1951 as Australian delegates on a 10 week fire study tour of Nth America organised by the United Nations. They came back with a couple of McLeod tools from Canada. Cam MacLeod (different spelling) had been the Head of Fire Research for the Canadian Forest Service at the time and had supplied them. The tools were ideal for deciduous forests in the eastern provinces and Clive arranged to have them manufactured in QLD. The Rakho, as it was then spelled, was first issued to FCV crews 65 years ago in 1955-56. The American Pulaski had been trialled, but never found favour with Australian firefighters.First used in 1955Rakehoebushfire

The Forest Fire Danger Index (FFDI) was originally invented by the grandfather of Australian bushfire science, Alan Grant McArthur, during the 1950s and ‘60s. Alan published his landmark paper, “Controlled burning in eucalypt forests” in 1962. Leaflet No. 80, as it was known, proved a turning point for forest and fire managers across Australia. More importantly, Alan was very practical forester and wanted his work to be useful to people in the field, so after several iterations he came up with the now familiar circular slide rule called the Forest Fire Danger Meter (FFDM). The Mk 4 version first appeared in operational use in 1967. This is the Mark 5 from 1992Alan McAthur's scientific legacy with the FFDI meter is unquestionably huge and has served forest firefighters very well over the decades.Control burning meter Series of circular slide rules to calculate Forest Fire Danger Index (FFDI)bushfire

The Forest Fire Danger Index (FFDI) was originally invented by the grandfather of Australian bushfire science, Alan Grant McArthur, during the 1950s and ‘60s. Alan published his landmark paper, “Controlled burning in eucalypt forests” in 1962. Leaflet No. 80, as it was known, proved a turning point for forest and fire managers across Australia. More importantly, Alan was very practical forester and wanted his work to be useful to people in the field, so after several iterations he came up with the now familiar circular slide rule called the Forest Fire Danger Meter (FFDM).  The Mk 4 version first appeared in operational use in 1967. Two Forests Commission staff, Athol Hodgson and Rus Ritchie, built on McArthur’s pioneering work and by applying their own practical experience, developed a modified version in the late 1960s called the Control Burning Meter which was better suited to Victorian forest conditions.Introduced to the FCV in 1970Control burning meterbushfire

Logs were sold to sawmillers from State forest from 1 July 1974 in cubic metres (true volume). Previously sawlogs had been sold on the basis of Hoppus volume. This simple device with two rotating wheels enabled staff in FCV offices to rapidly calculate log volumes from measurements taken in the bush of log girth and length and recorded on paper log dockets. From the early 1980s automated systems became available with the advent of cheap electronic office calculators and simple computers. An early manual device that was superseded by electronic calculatorsOffice Device Twin rollers used to quickly and simply calculate true log volumes using measurements of girth and length. An allowance could also be made for pipe defects. The top roller was for larger diameter logs.forest measurement

A prismatic compass is a common navigation and surveying instrument which was used extensively by the Forests Commission The compass most commonly used to run a traverse line. The compass calculates bearings of lines with respect to magnetic needle. A magnetic deviation correction was needed to convert the reading to a true bearing The compass could also determine angles between the traverse and waypoints (such as hilltop features). Commonly used for navigation. Largely replaced by modern GPS technology.Ex Army WW2 prismatic compass with leather case and strap. Rugged design and made of metal the internal compass plate floats on oil to help it stabilise The user lines up the direction of travel with the hair sightline in the fliptop cover and readings are taken through the viewfinder prism (hence the name).forest measurement, surveying

Timber panels salvaged from the foyer of Forestry House 601 Bourke Street in late1980s. The material for the plaques was assembled in carpenters shop in FCV districts throughout the State. Timber was kiln dried by M. Feiglin & Sons at Nunawading and erected by Peter Danby Pty. Ltd. Two highly decorative panels thought to be carved by Robert Prenzel in about 1908. Closely linked to FCV Forestry House in MelbourneTimber Display PanelTwo highly carved panels thought to carved by Robert Prenzel in about 1908

From the early 1960s, the Forests Commission had pre-season arrangements in place with local aeroclubs and pilots across regional Victoria. Air observers from FCV districts routinely flew during the summer months in small, fixed-wing aircraft on fire spotting missions and to map fire boundaries. The information was often needed quickly by crews on the ground or in the control centre and these small chutes were used to drop messages and maps from the reconnaissance aircraft on a low pass above a cleared area like a football field. About 3-foot long when fully extended, they had a small pouch secured with a press stud for the map or package. The chutes were made from tough canvas with a small, weighted sandbag at one end and a long yellow streamer tail on the other to help direct its fall and locating it on the ground. Drop chutes were still in common use in the 1990s, but the increased availability of helicopters combined with improved digital data transfer made drop chutes redundant. Simple, but now redundant technologyAerial drop chute"Return to Forests Comm Vic" stenciled on sidebushfire

Bushfire behaviour is influenced by many factors including temperature, relative humidity (RH), forest type, fuel quantity and fuel dryness, topography and even slope. But wind has a dominant effect on the Rate of Spread (ROS), as well as fire size, shape and direction. Wind speed can be measured using a variety of anemometers. This simple hand-held Venitimer was made by Elvometer in Sweeden, probably in the 1960s, and was designed for principally for mariners. Some models have a compass in the handle to measure wind direction. The small inlet hole on the side is faced towards the wind and air pressure lifts small plastic disk inside. The upper tube is tapered so that as wind speed increases more air escapes and stronger winds are needed to raise the disk. Wind speed in MPH is read from the side of the clear plastic tube. The waterproof container has instructions on use and conversion scales. Simple and robust device.Hand- held wind anemometer Instructions on use on containerbushfire

Fire schools were an important pre-summer program for all Forests Commission staff and crews They were designed as refresher courses for existing staff and training of new staff on how to use pumps and hoses FCV Forest Divisions were made up of separate forest inter-district and competitions were held. The award was displayed prominently in either the winning district or kept in the divisional office Charles Watson was appointed as the Divisional Forester at Wangaratta in 1949, before retiring in 1960.Silver cup on stand in wooden display case with glass frontNames of winners 1954 - F Halloran & B Curren - Upper Ovens 1955 - L J Mitchell & J D Hallen - Ovens ? 1957 - K R O'Kane & R E Warren - Upper Murray 1958 - A P Davis & D G Craig - Delatite 1959 - K N Gibson & R W Handmer - Mansfield 1960 - L Reid & I F McLaughlin - Benalla 1962 - P Breen & G Treloar - Bright

Spraying units were manufactured in Australia by REGA Products Ltd. from 1926. REGA established themselves as leaders in the production of agricultural and horticultural spraying machines, including smaller knapsacks. Their metal knapsacks were quickly adapted to a range of applications and were widely used by the Forests Commission and Country Fire Authority (CFA). They were metal and very robust but heavy and uncomfortable to wear REGA was later purchased by the Garrard family and still operate as part of Garrads Pty Ltd. This sprayer was used by the FCV at Creswick No longer in use.The REGA spray unit includes brass fittings, leather straps with a brass pump handle and adjustable nozzle attached. Adjustable leather straps have "quick release" clips and studs Camm lock lid with chain attached FCV Creswick REGA stampbushfire

Bushfire behaviour is influenced by many factors including temperature, relative humidity (RH), forest type, fuel quantity and fuel dryness, topography and even slope. Wind has a dominant effect on the Rate of Spread (ROS), as well as fire size, shape and direction. Temperature and relative humidity have major impacts on fuel dryness and therefore upon the availability of fuel for combustion. A thermo-hygrograph measures and records both temperature and humidity. It produces a continuous record by drawing ink traces on a paper chart held in revolving cylinder. Humidity is measured by shortening or lengthening of specially treated human hair. Temperature is measured by means of a bi-metallic strip. This particular instrument is a seven day recorder. The instrument is driven by clockwork. Serial number 10186 which probably dates from about 1960. The chart indicates it was last used in March 1979.Used for bushfire research.Clockwork Thermo Hygro GraphCasella London 10186 Made in England Research Branch. Forests Commission Orbostbushfire

This pocket stereoscope was used to view a pair of separate and overlapping aerial photos as a single three-dimensional image. It was small and could be easily used in the field. Larger, mirror stereoscope were also available in some offices. The aerial images were used to map forest types, timber stands, new roads and tracks, firebreaks, boundaries of timber harvesting, plantations, bushfires, insect and disease attack and so on In 1928, the Forests Commission undertook its first major aerial photography project over 15,000 acres of forest which is said to be the first of its kind in Australia. During the Second World War, large areas of Victoria were photographed by RAAF and used to produce orthophoto maps. By 1945 aerial photography of 13,000 square miles (3.4 M ha) was completed, including much of the inaccessible eastern forests. The Forests Commission started developing its own small format photography in the early 1970s. Simple, cheap and rapid methods of obtaining photographs using 70mm and 35mm cameras were developed Small pocket stereoscope to interprete aerial photographs in the field Adjustable lenses on foldaway wire legsSokkisha Tokyoforest measurement

This instrument measures elevation by sensing minute changes in barometric air pressure relative to a fixed datum point at sea level or a known elevation, such as the starting point of a major town during a road survey, and has an accuracy of +/- 20 feet when used in experienced hands. The finely divided scale around the perimeter of the face is marked from 0 to 6000 feet elevation and 25 to 31 inches of mercury (Hg) for barometric pressure The single fine counter-balanced hand or pointer rotates anti-clockwise with increasing elevation and decreasing pressure. The label "compensated" indicates that the instrument is constructed to compensate for the effect of temperature changes on the accuracy of readings. Surveyor's Pocket Altimeter - Aneroid Barometer Type Branded N H Seward, Melbourne. Made in England. With leather carrying case and strap.forest measurement

Linked to the 1983 Ash Wednesday BushfiresSmall metal lockable cash box with handle and tray insert This item was burnt in the 1983 Ash Wednesday bushfires which destroyed the FCV Office and nursery It was recovered from ashes of the building It was in the office safe and contained charred bank notes and a chequebushfire

A mortising tool is a specialist axe designed for hewing sills and cutting notches in timber. It has a long, narrow head, making it easier to work on large logs. The shape enables the user to cut a long way down into the notch, where otherwise a chisel would be used. Example of a common bush woodworking tool used before the advent of chainsaws and power equipmentMortising Tooltimber tools

Bushfire perimeter rather than bushfire area is the main control problem for firefighters on the ground. A conundrum rapidly compounded by spot fires. A small 5 ha fire can be nearly 1 km around the perimeter. That's a long way to build a control line by hand in rough bush. Dry firefighting techniques by hand were mostly confined to “knocking down” or “beating out” the flames, as well as "digging out". Digging or raking a “mineral earth” trail down to bare dirt proved most effective in forest fuels which, unlike grass, tend to retain heat and smoulder. Early tools were whatever happened to be close at hand. They were simple and primitive and included shovels, slashers, axes, hoes, beaters and rakes. A cut branch to beat the flames was often the only thing available. Farming and logging tools, developed over centuries of manual labour, and readily available at local hardware stores came into use, but little thought was given to size, weight, and balance. This leather beater was based on a century-old stockman's design which used green cow hide leather lashed to a broom handle. It's recommend that users lift no more than above knee height to conserve energy and let the beater to the work. For years foresters experimented with combination tools. In about 1952 fire beaters and other implements were being replaced with Rakuts and later RakehoesEarly firefighting toolBushfire beater - Leather with wooden handlebushfire

Bushfire perimeter rather than bushfire area is the main control problem for firefighters on the ground. A conundrum rapidly compounded by spot fires. A small 5 ha fire can be nearly 1 km around the perimeter. That's a long way to build a control line by hand in rough bush. Dry firefighting techniques by hand were mostly confined to “knocking down” or “beating out” the flames, as well as "digging out". Digging or raking a “mineral earth” trail down to bare dirt proved most effective in forest fuels which, unlike grass, tend to retain heat and smoulder. Early tools were whatever happened to be close at hand. They were simple and primitive and included shovels, slashers, axes, hoes, beaters and rakes. A cut branch to beat the flames was often the only thing available. Farming and logging tools, developed over centuries of manual labour, and readily available at local hardware stores came into use, but little thought was given to size, weight, and balance. This canvas hose beater was based on a century-old design which used lengths of canvas fire hose rivetted together and lashed with wire to a broom handle. The hose was be soaked in water to improve its effectiveness. If the flames were more than a metre or so the user was generally not able to get close enough to extinguish the fire It's recommend that users lift no more than above knee height to conserve energy and let the beater to the work. For years foresters experimented with combination tools. In about 1952 fire beaters and other implements were being replaced with Rakuts and later RakehoesEarly firefighting toolBushfire beater - Canvas with wooden handleR P PWD (Public Works Department) The handle has painted markings which indicate which FCV District it belonged to.bushfire

Wood auger often used to drill holes for bridge decking spikes.Wood auger with handletimber tools

The Forests Commission developed the use of helicopters for aerial ignition from the mid 1960s. Bryant and May at Richmond worked with the Commission to develop a Delayed Action Incendiary Device. DAIDs as the were known, had an overall length of 180 mm, striker end length - 10 mm. Ignition end length - 80 mm, then a layer of high melting point wax (to prevent accidental ignition when rubbing together in transit). Both ends coated with a modified match head compound with safety fuse exposed length between coated match ends. There was a 17-second delay from when the small end was struck to an intense flaming of the large end, which lasted for 40 seconds. DAIDs were dangerous so were stored in a metal box outside the helicopter along with a disposable striker patch attached with a quick release pin to a special half-door. The first test was with a Bell 47G on 4 October 1967 and the first use, anywhere in the world, of DAIDs to backburn a large bushfire was undertaken in north eastern Victoria in February 1968. There was a crash of an FCV helicopter conducting aerial ignition near Wandiligong on 19 April 1978 with the tragic death of two forest officers and their pilot. The crash led to the immediate end of the use of DAIDs and the adoption of the safer Premo ping-pong ball incendiary machine which originally came from Canada but was modified at the Altona workshops. Overall, the development of aerial ignition techniques by the Forests Commission from the mid-1960s resulted in a steady climb in the area burnt each year…. peaking at 477,000 ha in 1980-81 and with an impressive 10-year rolling average of 220,000 ha around the time of 1983 Ash Wednesday Bushfires.Developed in Victoria for aerial ignitionLarge double ended match used for aerial ignition and back burning by dropping from a helicopterbushfire

Bushfire perimeter rather than bushfire area is the main control problem for firefighters on the ground. A conundrum rapidly compounded by spot fires. A small 5 ha fire can be nearly 1 km around the perimeter. That's a long way to build a control line by hand in rough bush. Dry firefighting techniques by hand were mostly confined to “knocking down” or “beating out” the flames, as well as "digging out". Digging or raking a “mineral earth” trail down to bare dirt proved most effective in forest fuels which, unlike grass, tend to retain heat and smoulder. Early tools were whatever happened to be close at hand. They were simple and primitive and included shovels, slashers, axes, hoes, beaters and rakes. A cut branch to beat the flames was often the only thing available. Farming and logging tools, developed over centuries of manual labour, and readily available at local hardware stores came into use, but little thought was given to size, weight, and balance. For years foresters experimented with combination tools. In about 1952 fire beaters and other implements were being replaced with Rakuts.Fire tool used before the introduction of RakehoesRakut - Fire Rake and cutting toolGreen and red coloured handle and 020 marking indicated which FCV District the tool belonged tobushfire

There are two categories of cutting edge on broad axes and both are used for shaping logs by hewing. 1. Single bevel axe - one side is flat and the other side bevelled, also called a side axe. The handle may curve away from the flat side to allow an optimal stance. The flat blade but can only be worked from one direction and is right-handed or left-handed. 2. Double bevel axe - both sides are bevelled and produces a scalloped cut. The axe has a straight handle and can be swung with either side against the wood. A double-bevelled broad axe can be used for chopping or notching as well as hewing. Broad Axe - Double bevelled edge Straight wooden handlesmall lettering and government crows foot

Used in FCV nurseries for creating shallow planting lines in seedbeds Light weight designWooden planting rake with 8 teethplantations, nurseries

An Adze is versatile cutting tool similar to an axe but with the sharp cutting edge perpendicular to the handle rather than parallel. The wooden handle is straight and the blade has a slight curve. They are used for smoothing or carving wood such as sleepers An adz, with its long handle, cuts with the grain, and the nature of the chips is different from an axe. While they have a similar shape, they should never be confused with a hoe or mattock used for agriculture and horticulture. Adze - smalltimber tools

Also known as a froe (or frow), shake axe or paling knife, this tool is used for cleaving wood by splitting it along the grain. The L-shaped tool is hammered on the top edge of its blade into the end of a piece of wood in the direction of the grain, then twisting the blade in the wood by rotating the haft (handle).Shingle knife or paling splitter Metal knife with short wooden handletimber tools

A mortising axe is designed for trimming or cutting notches in timber. It has a short handle and square cutting edgeMortising Axe - smalltimber tools

A mortising tool is a specialist axe designed for hewing sills and cutting notches in timber. It has a long, narrow head, making it easier to work on large logs. The shape enables the user to cut a long way down into the notch, where otherwise a chisel would be used.Example of a common bush woodworking tool used before the advent of chainsaws and power equipmentMortising Tool, AxePrades Co Solid Steeltimber tools

An Adze is versatile cutting tool similar to an axe but with the sharp cutting edge perpendicular to the handle rather than parallel. The wooden handle of this adze is shaped like an axe handle and the blade also has a slight curve. They are used for smoothing or carving wood such as sleepers An adz, with its long handle, cuts with the grain, and the nature of the chips is different from an axe. While they have a similar shape, they should never be confused with a hoe used or mattock for agriculture and horticulture.Adze - Largetimber tools

Continuous cutting chain was patented in 1905 by Samuel Bens of San Francisco, while the first portable chainsaw was developed and patented in 1918 by Canadian millwright James Shand. But the main advancements of modern petrol chainsaws occurred in Europe in the 1920s and 30s where Andreas Stihl is often hailed as the "father of the chainsaw" After the second world war lighter materials, metal alloys and improved engine designs revolutionised the logging and timber industry. Of interest on this model is the spacing of the teeth compared to modern machines. With a 4HP motor it has few safety features and is very heavyEarly model chainsawBurns ChainsawModel 106forest harvesting