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The Association of 16mm Narrow Gauge Modellers
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Diesel and Electric Modellers United. DEMU welcomes all modellers interested in Diesel or Electric Traction, regardless of scale or gauge.
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MERG (Model Electronic Railway Group) is an international, UK based group promoting interest in the application of electronics & computers to all aspects of railway modelling.
Founded in 1967, the Group’s aim is to actively promote and advance the use of electronic and computer technology for model railway operation, which is ideally suited to take advantage of these technologies, and the application of electronics and computers can be used to good effect to add enhanced features and realism to model railway operation.
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The 2mm Scale Association exists to promote and facilitate modelling at the scale of 2mm:1ft.
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The National Model Railroad Association (NMRA) is the largest organization devoted to the development, promotion, and enjoyment of the hobby of model railroading.
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The organisation catering for both new and veteran railway modellers working in 4mm scale using a track gauge of 16.5mm - the most common for models of UK prototypes.
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EM means Eighteen Millimetres – the original finescale track gauge adopted by 4mm scale modellers in the mid-1950s (now 18.2mm).
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The Guild exists to further all forms of railway modelling in 7mm. scale and on 0 gauge track. With over 5500 members including over 500 outside the U.K. the Guild is a focus for 0 gauge modellers to meet, share and enjoy their mutual interest.
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Gauge One is often described as being a combination of Model Engineering and Railway Modelling.
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The Gauge 3 Society supports and promotes modelling in Gauge '3': Standard gauge railways running on 2½ inch gauge track.
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The Society’s aims are to promote the gauge and encourage active participation in N Gauge railway modelling.
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The Scalefour Society caters for the needs of railway modellers working to the scale of 4mm/ft (1:76.2), the most popular of the British model railway scales. It promotes and encourages the use of effective modelling techniques and fine scale standards among all 4mm railway modellers with a particular emphasis on the use of scale wheels and track.