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Top Terms > Facilities > Transportation, hydraulic and utility facilities > Railroad facilities > Railroad tracks > Types of track > Narrow gage track

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Narrow gage track (Pmudbn)

Definition
A rail track gauge that is less than 4 ft. 8.5 in. (1.44 m) wide. (Source: AASHTO Glossary)
Broader Term
Types of track (Pmudb)
Related Terms (Hierarchical)
Ballastless track (Pmudbb)
Curved track (Pmudbc)
Concrete slab track (Pmudbe)
Double track (Pmudbf)
Guideways (Pmudbg)
High speed track (Pmudbh)
Jointed track (Pmudbj)
Multiple track (Pmudbm)
Single track (Pmudbs)
Tangent track (Pmudbt)
Track panels (Pmudbv)
Unconventional track (Pmudbx)