EN 14033-2:2008

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Bahnanwendungen - Oberbau - Schienengebundene Bau- und Instandhaltungsmaschinen - Teil 2: Technische Anforderungen an den ArbeitseinsatzApplications ferroviaires - Voie - Machines de construction et de maintenance empruntant exclusivement les voies ferrées - Partie 2: Prescriptions techniques pour le travailRailway applications - Track - Railbound construction and maintenance machines - Part 2: Technical requirements for working45.120åLþQLFEquipment for railway/cableway construction and maintenanceICS:Ta slovenski standard je istoveten z:EN 14033-2:2008SIST EN 14033-2:2008en,de01-september-2008SIST EN 14033-2:2008SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 14033-2April 2008ICS 45.120; 93.100 English VersionRailway applications - Track - Railbound construction andmaintenance machines - Part 2: Technical requirements forworkingApplications ferroviaires - Voie - Machines de constructionet de maintenance empruntant exclusivement les voiesferrées - Partie 2: Prescriptions techniques pour le travailBahnanwendungen - Oberbau - Schienengebundene Bau-und Instandhaltungsmaschinen - Teil 2: TechnischeAnforderungen an den ArbeitseinsatzThis European Standard was approved by CEN on 11 August 2007.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 CEN 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 CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2008 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 14033-2:2008: ESIST EN 14033-2:2008

Special national conditions.28 Annex B (normative)
Check list for conformity.30 Annex C (normative)
Warning plate.33 Annex D (normative)
Working gauge.34 D.1 General.34 D.1.1 Introduction.34 D.1.2 Scope.34 D.1.3 List of symbols used.34 D.2 Determination of the horizontal working limit.37 D.2.1 General.37 D.2.2 Characteristics of the working track and the machine.38 D.2.3 Characteristics of a standard vehicle travelling on the adjacent line in service.38 D.3 Calculation of the reductions for the limit line of Figure D.2, applicable to the critical parts of the machine.38 D.4 Determination of clearance of the working parts.39 D.4.1 General.39 D.4.2 Method of calculation.40 D.4.3 Addition for curvature, for working parts (Zb).40 D.4.4 Addition for cant (Zu).40 D.4.5 Addition for safety (zs).41 D.4.6 Kinematic clearance necessary for a standard vehicle on the track in service (RBk).41 D.4.7 Possible exterior clearance for a working part (AWz).41 Annex E (normative)
Technical documentation.47 E.1 General.47 E.2 General notices on the machine.47 SIST EN 14033-2:2008

Limiting geometric parameters of the working track.49 Annex G (normative)
Pictograms.50 G.1 Pictogram “Forbidden to climb if there is a catenary”.50 G.2 Pictogram "Working direction".51 Annex H (informative)
Certificates.52 H.1 Certificate of conformity for EN 14033-2.52 H.2 Working authorisation for the machine.53 H.2.1 Machine identification.53 H.2.2 General working characteristics (Assembly drawing to be enclosed, see E.3).54 H.2.3 Declaration of the authorised body.54 Annex I (informative)
Method of calculating safety from derailment.55 I.1 Calculation of the safety against derailment.55 I.1.1 General.55 I.1.2 Calculation of the vehicle testing twist.56 I.1.3 Limit value of the safety against derailment.57 I.1.4 Guiding force and vertical wheel-load of the leading wheel.57 I.1.5 Guiding force and vertical wheel-load of the leading wheel in the working load case.58 I.1.6 Calculation of the torsional stiffness of the vehicle.58 Annex J (informative)
Procedure for working authorisation.62 J.1 General.62 J.2 Validity and application of the authorisation to work.62 J.2.1 Validity.62 J.2.2 Field of application.62 J.2.3 Enlargement of field of application.62 J.2.4 Withdrawal of the authorisation to work.62 J.2.5 Renewal of the authorisation to work.63 J.3 Applications for authorisation to work.63 J.4 Submission of the technical documentation.63 J.5 Type testing.63 J.6 Quality testing.63 J.7 Type approval.64 J.8 Examining the finished machine.64 J.9 Authorisation to work for machines identical to a machine that has received type approval.64 J.10 Refusal of working authorisation.64 J.11 Validity of working authorisation.64 J.12 Procedure for working agreement.66 J.13 Infrastructure managers and authorised bodies (non-exhaustive list).67 Annex K (informative)
Basis of calculations.70 K.1 General.70 K.2 Machines without load control devices.70 K.3 Machines with load control devices.71 Annex L (informative)
Instruction handbook.72 Annex M (informative)
Structure of European Standards for track construction and maintenance machines.73 Bibliography.74
1) Parameters for the measurement of track quality are dealt with in prEN 13848-3:2007. SIST EN 14033-2:2008

bending stress at the foot of the rail 60 b) Maximum permissible
compressive bending stress head and foot of the rail 65
The values above allow for safety in particular conditions, e.g. heavy rail use, joints with big gaps, non standard sleeper spacing, residual stresses in the rails. 5.1.3 Auxiliary wheels, auxiliary guides and working parts The wheels and guides referred to in this clause are for the support and guidance of assemblies associated with the operation of the machine and not for running. The construction and positioning of any auxiliary wheels and/or guides shall provide satisfactory guidance on rails and shall not cause damage to the rail or any associated part of the railway infrastructure. The devices for the vertical and lateral positioning of the rails not placed on sleepers, e.g. guiding rollers, rail hooks, shall be designed in order to prevent dangerous movements of rail in case of fracture of the rails or fishplates. Any additional supporting elements necessary to ensure stability or assist the work process shall also comply with the above requirements. 5.1.4 Maximum wheel loads 5.1.4.1 General The wheels referred to in this clause are the wheels used for the running of the machine as specified in EN 14033-1. SIST EN 14033-2:2008

d mm Rail a with σB = 880 N/mm2 Rail b with σB = 680 N/mm2
∅
≥
920 222 136 920 >
∅
≥
840 222 136 840 >
∅
≥ 760 201 120 760 >
∅
≥ 680 179 107 680 >
∅
≥ 630 167 99 630 >
∅
≥ 550 146 89 550 >
∅
≥ 470 124 74 470 >
∅
≥ 390 103 62 390 >
∅
≥ 330 87 52 σB = maximum tensile stress of rail material d = worn diameter limit ∅ = wheel diameter a Corresponds e.g. to rails UIC 60, S 54, S49 (880 N/mm2). b Corresponds e.g. to rails, rails S 49 (680 N/mm2).
If, in working mode, the maximum static wheel load exceeds the values for rails with σb = 680N/mm2, it shall be stated in the documentation, see Annex E, and in the instruction handbook. SIST EN 14033-2:2008

d mm Rail a with σB = 880 N/mm2 Rail b with σB = 680 N/mm2
∅
≥
920 243 170 920 >
∅
≥ 840 243 170 840 >
∅
≥ 760 243 154 760 >
∅
≥ 680 230 138 680 >
∅
≥ 630 213 127 630 >
∅
≥ 550 186 111 550 >
∅
≥ 470 159 95 470 >
∅
≥ 390 132 79 390 >
∅
≥ 330 112 67 d = worn diameter limit ∅ = wheel diameter σB = maximum tensile stress of rail material a Corresponds e.g. to rails UIC 60, S 54, S49 (880 N/mm2). b Corresponds e.g. to rails, rails S 49 (680 N/mm2).
If, in working mode, the maximum static wheel load exceeds the values for rails with σb = 680 N/mm2 given in Table 3 it shall be stated in the documentation, see Annex E, and in the instruction handbook. 5.1.5 Loads applied to the ballast The surface pressure applied to the ballast shall not exceed 0,3 MN/m2. In the case of a tracked machine the surface pressure shall be calculated as specified in EN 791. SIST EN 14033-2:2008

mm
on operating track 180
with stabilisers on working track 200 1,25 P + 0,1 F
on operating track 180 1,33 P + 0,1 F
1,33 P + 0,1 F P > 12 t P + 4 t + 0,1 F 8 t < P < 12 t free on wheels – verification across the track on working tracks 200 1,50 P + 0,1 F P < 8 t on operating tracks 180 on wheels without propping–direction along the track on working tracks 200 1,25 P + 0,1 F 15 % of the machine weight as minimal wheel forces in relation to the tilting edge surveillance of the allowable lifting load in longitudinal direction by comparison of the boom setting angle of the crane with the position of the boom angle in the horizontal (momentum equilibrium at the boom pivot point)backward stability no load on hook, pulley block on the ground
- 0,15 P
"abstraction of load" P = Load with lifting tackle in accordance with EN ISO 12100-2 F = Mass of the jib, lifting ropes and the pulley block in accordance with ISO 4310 NOTE
All wheels on the endangered track side describe the tilting edge.
For machines with mobile elevating work platforms, the overturning safety calculations shall be done in accordance with EN 280. SIST EN 14033-2:2008

1,25 P
Proof Load
Dynamic ISO 4310 1,10 P P = Load + lifting tackle in accordance with the requirements of EN ISO 12100-2 NOTE For these proof tests higher wheel loads than those given in Table 3 may have to be applied on the test track.
The requirements for the stabilisers contact surface area and/or the maximum load of stabilisers shall be indicated. 5.2.2 Prevention of derailment during working movements 5.2.2.1 General In the working conditions detailed in the instruction handbook a machine shall not derail when moving so that persons on the machine or around adjacent tracks shall not be endangered and/or the infrastructure damaged. 5.2.2.2 Verification of prevention of derailment 5.
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