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ÖNORM EN 13146-2:2003-03

Заменен
Railway applications - Track - Test methods for fastening systems - Part 2: Determination of torsional resistance
This Part of this European Standard specifies a laboratory test procedure to determine the moment necessary to
rotate a rail, secured to a sleeper by a rail fastening assembly, through 1° in a plane parallel to the base of the
sleeper. The value obtained can be used in track stability calculations.
This test procedure applies to a complete fastening assembly.
Ein Laborprüfverfahren zur Bestimmung des Verdrehmomentes, um eine mittels Schienenbefestigungssystem montierte Schiene um 1° zu verdrehen, ist festgelegt. Der erzielte Wert läßt sich zur Gleisstabilitätsberechnung verwenden.
ICS
93.100 Construction. Including the construction of tramways, funicular railways, cableways, rail traffic control equipment and installations, etc. / Сооружение железных дорог.Включая сооружение трамвайных путей, фуникулеров, канатных дорог, оборудование и установки для регулирования рельсового движения и т.д.