Describes: - the various profiles needed to install, verify and maintain the various structures near the structure gauge; - the various phenomena to be taken into account to determine the structure gauge; - a methodology that may be used to calculate the various profiles from these phenomena; - the rules to determine the distance between the track centres; - the rules to be complied with when building the platforms; - the rules to determine the pantograph gauge; - the formulae needed to calculate the structure gauges in the catalogue.

UNI EN 15273-3:2013

EN 15273-3:2013 - Identical