BSI 22/30451838 DC:2022 Edition
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BS EN 16235. Railway applications. Testing for the acceptance of running characteristics of railway vehicles. Freight wagons. Conditions for dispensation of freight wagons with defined characteristics from on-track tests according to EN 14363
Published By | Publication Date | Number of Pages |
BSI | 2022 | 84 |
This document defines the process to determine the conditions under which dispensation from on-track testing according to EN 14363 can be given to freight wagons. In its application this document specifies the means by which dispensation from on-track tests is possible. This document is subordinate to EN 14363. The dispensation conditions described in this document apply to all freight wagons and non-powered special vehicles with operating conditions of freight trains, which are operated on the heavy rail network with standard gauge (1 435 mm). NOTE 1 The various rail-inclinations used in Europe (1:20, 1:40 and 1:30) are covered by the conditions for dispensation. This document is not limited to any type of freight vehicle; however, freight wagons with defined parameters and equipped with certain running gear types, which have been previously accepted, are considered to have a continuing dispensation from on-track testing. The parameters of these freight wagons and running gear are detailed within this document. NOTE 2 The test procedures described in this document (and in EN 14363) can be applied also to applications with other track gauges e.g. 1 524 mm or 1 668 mm. The limit values could be different. If established running gear are existing in such restricted networks the related ranges of running gear and vehicle parameters for dispensation from on-track tests might be specified together with the operational parameters (speed, can’t deficiency, maximum axle load) based on previous tests and operating experiences. These limit values and parameters will be specified on national level. This document only contains requirements for characteristics related to requirements for on-track tests specified in EN 14363.
PDF Catalog
PDF Pages | PDF Title |
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1 | 30451838 (1).pdf |
3 | 41_e_stf (5).pdf |
8 | 1 Scope 2 Normative references 3 Terms and definitions |
11 | 4 Deviations from requirements 5 Acceptance process to achieve a standardized running gear status |
16 | 6 Established running gear |
41 | Annex A (informative)Symbols |
43 | Annex B (normative)Approval process for freight wagons related to running behaviour |
45 | Annex C (normative)Definition of frequency range for suspensions — Definition of spring characteristic |
47 | Annex D (normative)Established component double link assembly for 2-axle wagons |
53 | Annex E (informative)Standardized leaf springs for double link suspension and “Niesky 2” suspension |
55 | Annex F (informative)Standardized axle guards for double link suspension |
56 | Annex G (normative)Established components long link assembly “Niesky 2” |
61 | Annex H (informative)Standardized components for Y25 family of bogies H.1 Springs |
62 | H.2 Side bearer spring for bogies Y21, Y25 and Y33 |
64 | Annex I (normative)Assembly links for steering axle bogies I.1 General I.2 Assembly rectangle link |
67 | I.3 Assembly trapezoidal link |
70 | I.4 Assembly long link |
73 | Annex J (normative)Inner couplings of a permanent coupled unit J.1 Inner coupling close coupling |
74 | J.2 Inner coupling bar |
76 | Annex K (informative)Standardized leaf springs for 2 axle and 3-axle steering axle bogies |
78 | Annex L (normative)Articulation for articulated wagons equipped with bogies of Y25 family |