Finescale standards or Fine Standards are model railway standards that aim to be close to the prototype dimensions.
Isambard Kingdom Brunel (9 April 1806 – 15 September 1859), was an English mechanical and civil engineer who is considered "one of the most ingenious and prolific figures in engineering history", "one of the 19th-century engineering giants", and "one of the greatest figures of the Industrial Revolution, changed the face of the English landscape with his groundbreaking designs and ingenious constructions".
N scale is a popular model railway scale.
OO gauge or OO scale (also spelled 00 gauge and 00 scale) model railways are the most popular standard-gauge model railway tracks in the United Kingdom.
Rail transport modelling uses a variety of scales (ratio between the real world and the model) to ensure scale models look correct when placed next to each other.
A standard-gauge railway is a railway with a track gauge of.
TT scale is a niche model railroading scale, whose name stands for table top.
Z scale (1:220) was introduced by the Märklin company in 1972, and is one of the smallest commercially available model railway scales with a track gauge of.
3 mm scale, also known as 3 mm finescale, is a model railway scale of 3 mm: 1ft used for British prototypes.
Railways with track gauge of are broad gauge railways, currently in use in Australia, Brazil, Ireland and Northern Ireland.