SIST EN 13775-3:2004

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Železniške naprave– Merjenje
novih in predelanih tovornih vagonov – 3.del: Dvoosni tovorni vagoniBahnanwendungen - Vermessung von Güterwagen beim Neubau und bei Umbauten - Teil 3: Güterwagen mit 2 RadsätzenApplications ferroviaires - Mesure des wagons lors de leur construction et lors de modifications - Partie 3 : Wagons a deux essieuxRailway applications - Measuring of new and modified freight wagons - Part 3: Freight wagons with 2 wheelsets45.060.20Železniški vagoniTrailing stockICS:Ta slovenski standard je istoveten z:EN 13775-3:2003SIST EN 13775-3:2004en01-junij-2004SIST EN 13775-3:2004SLOVENSKI
STANDARD



SIST EN 13775-3:2004



EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 13775-3June 2003ICS 45.060.20English versionRailway applications - Measuring of new and modified freightwagons - Part 3: Freight wagons with 2 wheelsetsApplications ferroviaires - Mesure des wagons lors de leurconstruction et lors de modifications - Partie 3: Wagons àdeux essieuxBahnanwendungen - Vermessung von Güterwagen beimNeubau und bei Umbauten - Teil 3: Güterwagen mit 2RadsätzenThis European Standard was approved by CEN on 20 February 2003.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and UnitedKingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2003 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 13775-3:2003 ESIST EN 13775-3:2004



EN 13775-3:2003 (E)2ContentspageForeword.3Introduction.41Scope.42Normative references.53Terms and definitions.64Symbols and abbreviated terms.65Requirements.65.1General.65.2Precondition.65.3Measuring processes.7Annex A (normative)
Control sheet form.27Annex B (informative)
Measuring processes on running gear.30Annex C (informative)
Terminology.33Bibliography.34SIST EN 13775-3:2004



EN 13775-3:2003 (E)3ForewordThis document (EN 13775-3:2003) has been prepared by Technical Committee CEN /TC 256"Railway applications", the secretariat of which is held by DIN.This European Standard shall be given the status of a national standard, either by publication of anidentical text or by endorsement, at the latest by December 2003, and conflicting national standardsshall be withdrawn at the latest by December 2003.This series of European Standards “Railway applications - Measuring of new and modified freightwagons” comprises the following parts:EN 13775-1Part 1:Measuring principlesEN 13775-2Part 2:Freight wagons with bogiesEN 13775-3Part 3:Freight wagons with 2 wheelsetsprEN 13775-4Part 4:Bogies with 2 wheelsetsprEN 13775-5Part 5:Bogies with 3 wheelsetsprEN 13775-6Part 6:Tight-coupled freight wagonsAnnex A is normative, the Annexes B and C are informative.According to the CEN/CENELEC Internal Regulations, the national standards organizations of thefollowing countries are bound to implement this European Standard: Austria, Belgium, CzechRepublic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg,Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and the United Kingdom.SIST EN 13775-3:2004



EN 13775-3:2003 (E)4IntroductionIt is normal practice in all European countries to carry out checks and measurements on the majorcomponents of new and modified freight wagons and bogies. In view of the importance of uniformcriteria for international transport in all European countries, this European Standard has beenprepared.It is recognized that vehicles may be subject to different dimensional checks resulting from the designrequirements of the equipment fitted to them when it is not included in this series of standards.1 ScopeThis European Standard specifies requirements for measuring freight wagons with 2 wheelsets. Thisensures that the measuring processes are applied in accordance with uniform criteria. It applies tonew and modified freight wagons with 2 wheelsets. Provisions going beyond the scope of theserequirements ought to
be agreed upon by the contracting parties involved.The measuring processes relate to the whole or parts of the underframes with or without add-ons if thegeometrical structure does not permit anything else. Where appropriate, other measuring methods notspecified here are necessary and ought to be specified in each individual case.SIST EN 13775-3:2004



EN 13775-3:2003 (E)52 Normative referencesThis European Standard incorporates by dated or undated reference, provisions from otherpublications. These normative references are cited at the appropriate places in the text, and thepublications are listed hereafter. For dated references, subsequent amendments to or revisions of anyof these publications apply to this European Standard only when incorporated in it by amendment orrevision. For undated references, the latest edition of the publication referred to applies (includingamendments).EN 13775-1:2003Railway applications - Measuring new and modified freight wagons - Part 1:Measuring principlesSIST EN 13775-3:2004



EN 13775-3:2003 (E)63 Terms and definitionsFor the purposes of this European Standard, the terms and definitions given in EN 13775-1:2003 andthe following apply:3.1main reference axis of the wagonstraight line through the two intersection points of the intersecting arcs of a radius r at the two ends ofthe wagon.NOTEDetermination of the centre of the wagon is illustrated in measuring process 1.3.2distortiondistance of the suspension bracket bores to a reference plane running parallel to the underframe ofthe wagon.3.3optionalprocess which is only carried out if specially agreed between supplier and the customer.NOTEThe process ought to be ordered separately.4 Symbols and abbreviated termsSO:top of rail1:vehicle end 12:vehicle end 2Suspension bracket with bushingAxle guard with hornblock liner5 Requirements5.1 GeneralThe limit deviations apply to the finished products in each case.Deviations from this European Standard are permitted as long as they do not include any dimensionthat represents a hazard to operation. However, they shall be agreed with the relevant contractingparty and inspection agency.5.2 PreconditionThe precondition for carrying out the measuring processes as specified in this standard is that theprinciples laid down in EN 13775-1 are adhered to.SIST EN 13775-3:2004



EN 13775-3:2003 (E)75.3 Measuring processesThe control sheet form for documentation of the results of the measuring processes given in annex Ashall be used.Measuring process 1Determination and fixing of the main reference axis of the wagon.Shown in the backbone positionKey1Main reference axis of the wagonFigure 1At each end of the wagon from the opposite centres of the suspension bracket bores on theassociated headstock, the intersection points of two intersecting arcs with a radius r shall bedetermined. The straight line through the two intersection points is the main reference axis of thewagon (see Figure 1). It has to be indicated by clearly visible permanent mark.Measuring process 2Straightness of the outer surfaces of the underframe in the y-direction.Figure 2 The deviation from straightness y1 of the underframe is measured (see Figure 2).Straightness tolerance for y1: 5 mmSIST EN 13775-3:2004



EN 13775-3:2003 (E)8Measuring process 3Deviation of the longitudinal members from straight in the z-direction.Figure 3 The deviation z1 of the longitudinal members from straight in the operating position of the underframeis measured at measuring points 1R, 2R, 3R, 1L, 2L and 3L (see Figure 3).Limit deviations for z1.1 and z1.3: ± 5 mmfor z1.2 for wagons £ 15 m: 05+ mm>15 m: 07+ mmThe difference in the transverse direction shall not exceed the following values between the right-handand left-hand sides:I z1.1R - z1.1L | £ 5 mmI z1.3R - z1.3L | £ 5 mmThese values apply to wagons with no design camber. If design requirements exist, the data in thedrawing shall prevail.SIST EN 13775-3:2004



EN 13775-3:2003 (E)9Measuring process 4Underframe widths; the distance of the outer surfaces from the main reference axis of the wagon.Figure 4 The distance y2 is measured from the main reference axis of the wagon to outer surface of theunderframe at measuring points 1R, 2R, 3R, 1L, 2L and 3L (see Figure 4).Limit deviation for y2: -+32 mmMeasuring process 5Squareness of the headstocks to the main reference axis of the wagon.Figure 5 The rectangularity x1 of the headstock to the main reference axis of the wagon is measured in thespace between the buffers c at both wagon ends (see Figure 5).Limit deviation for x1: £ 5 mm relative to CSIST EN 13775-3:2004



EN 13775-3:2003 (E)10Measuring process 6Length over headstocks.Figure 6The total length x2 of the underframe over the headstocks is measured in the main reference axis ofthe wagon (see Figure 6).Limit deviation for x2: 010+ mmSIST EN 13775-3:2004



EN 13775-3:2003 (E)11Measuring process 7Position of the housings for the coupler in the operating position.Key1Horizontal reference plane2Main reference axis of the wagonFigure 7a) The difference in height z2 between the ends of the housings and the reference plane is measuredat each end of the wagon (see Figure 7).Tolerance: D z2: £ 4 mmb) The symmetrical deviation y3 between the housings and the main reference axis of the wagon ismeasured (see Figure 7).Tolerance on symmetry y3: £ 4 mmSIST EN 13775-3:2004



EN 13775-3:2003 (E)12Measuring process 8Housing for coupler.Key1Automatic coupler2Traction stop3Main reference axis of the wagon4Contact face of buffer mounting5Impact stopFigure 8 a)The distance x3 between the traction stop and the impact stop is measured; x3 shall bedetermined from the point on the traction stop furthest away from the contact face of the buffermounting and from the point on the impact stop nearest the contact face of the buffer mounting(see Figure 8).Limit deviations for x3: 02- mm in the case of a welded-in traction stopb)The distance x4 between the traction stop and contact face of the buffer mounting is measured(see Figure 8).Limit deviations for x4: ± 2 mmSIST EN 13775-3:2004



EN 13775-3:2003 (E)13c)The distance x5 between the stop strip and the traction stop is measured (see Figure 8).Limit deviations for x5: ± 2 mmNOTEThis dimension refers to the positioning of the traction stop. It's manufacture has a higher tolerance.d)The distance x7 between the contact face of the buffer mounting and the edge of opening angle ismeasured (see Figure 8).Limit deviations for x7: 30+ mme)The depth x8 of the locating area for the support is measured (see Figure 8).Limit deviations for x8 ± 2 mmf)The horizontal deviation from rectangularity x9 of the traction or impact stop to the centre of thehousing is measured (see Figure 8).Tolerance on rectangularity x9: 1,5 mmg)The vertical deviation from rectangularity x10 of the traction or impact stop to the centre of thehousing is measured (see Figure 8).Tolerance on rectangularity x10: 1,5 mmh)The distance y4 between the two longitudinal members is measured (see Figure 8).Limit deviations for y4: ± 3 mmi)The distance y5 between the traction stops in the transverse direction of the underframe ismeasured (see Figure 8).Limit deviations for y5: 04+ mmj)The coupler seat width y6 is measured (see Figure 8).Limit deviations for y6: 40+- mmk)The distance z3 between the centre of the housing and the front cover plate or the frontbaseplate is measured (see Figure 8).Limit deviations for z3: 015+, mml)The distance z4 between the centre of the housing and the rear cover plate or rear baseplate ismeasured (see Figure 8).Limit deviations for z4: 015+, mmSIST EN 13775-3:2004



EN 13775-3:2003 (E)14Measuring process 9Distance between the centre of the buffer drilling pattern and the lower edge of the longitudinalmember.Figure 9The distance z5 from the centre of the drilling pattern for the buffer on the front edge of the longitudinalmember is measured at measuring points 1R, 2R, 1L and 2L (see Figure 9).Limit deviations for z5: -20 mmMeasuring process 10Distance between the centre of the coupler and the lower edge of the longitudinal member.Key1Measuring holesFigure 10The distance z6 between the centre of the coupler and the lower edge of the longitudinal member ismeasured on the front edge of the headstock at measuring points 1 and 2 (see Figure 10).Limit deviations for z6: -20 mmThe centre of the coupler has to be marked by 2 clearly permanent marks in the coupler seat.SIST EN 13775-3:2004



EN 13775-3:2003 (E)15Measuring process 11Squareness of the headstock.Figure 11 The deviation from squareness x11 of the headstock in the area of the buffer support plate (G) relativeto the upper edge of the longitudinal member is measured at measuring points 1R, 2R, 1L and 2L. Themeasured length is the height of the buffer support plate (see Figure 11).Limit deviation for squareness x11 = SIST EN 13775-3:2004



EN 13775-3:2003 (E)16Measuring process 12Position of the suspension bracket bores for determining the distorsion.Shown in the backbone positionKey1Levelling planeFigure 12 For this measuring process, the wagon shall be moved into the unrestrained 3-point support positionwhere one end of the wagon shall be supported at two points equidistant from the main reference axisand the other end of the wagon at a poi
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