ISO 6305-2:2007

INTERNATIONAL ISO
STANDARD 6305-2
Second edition
2007-02-15


Railway components — Technical
delivery requirements —
Part 2:
Non-alloy carbon steel baseplates
Éléments constitutifs de la voie ferrée — Spécifications techniques de
livraison —
Partie 2: Selles en acier au carbone non allié




Reference number
ISO 6305-2:2007(E)
©
ISO 2007

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ISO 6305-2:2007(E)
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ii © ISO 2007 – All rights reserved

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ISO 6305-2:2007(E)
Contents Page
Foreword. iv
1 Scope . 1
2 Normative references . 1
3 General requirements. 1
3.1 Steelmaking process. 1
3.2 Manufacture of baseplates . 2
3.3 Freedom from defects . 2
3.4 Drawings and working gauges. 2
3.5 Finishing . 2
3.6 Flatness . 3
4 Technical requirements . 3
4.1 Tensile properties. 3
4.2 Properties of bend test. 3
4.3 Dimensional tolerances . 3
5 Acceptance testing. 4
5.1 General. 4
5.2 Number of tests. 4
5.3 Dimensions and finish. 5
5.4 Sampling for mechanical test. 5
5.5 Dimensional checks .
...