BSI 14/30294501 DC:2014 Edition
$13.70
BS EN 13232-8. Railway applications. Track. Switches and crossings for Vignole rails. Part 8. Expansion devices
| Published By | Publication Date | Number of Pages |
| BSI | 2014 | 29 |
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 1 | 30294501 |
| 3 | 41_e_stf |
| 4 | Contents Page |
| 5 | Foreword |
| 6 | Introduction |
| 7 | 1 Scope 2 Normative references 3 Terms and definitions 3.1 General definitions |
| 9 | 3.2 Main types of expansion devices 3.2.1.1 Adjustment switch without check rails (both sides moveable) 3.2.1.2 Adjustment switch without check rails (one side moveable) |
| 10 | 3.2.1.3 Adjustment switch with check rails (both sides moveable) 3.2.1.4 Adjustment switch with check rails (one side moveable) |
| 11 | 3.2.2.1 Expansion switch with moveable stock rails 3.2.2.2 Expansion switch with moveable switch rails |
| 12 | 3.2.2.3 Expansion switch both sides moveable 4 Design 4.1 Design inputs |
| 13 | 4.2 Design rules 4.2.1 General rules 4.2.1.1 Support panel 4.2.1.2 Low restraint fastenings 4.2.1.3 Slide chairs 4.2.1.4 Total longitudinal resistance 4.2.1.5 Special requirements |
| 14 | 4.2.2 Wheel/rail interaction 4.2.3 Specific rules 4.2.3.1 Adjustment switches with interruption of the running edge 4.2.3.2 Expansion switches |
| 15 | 4.2.3.3 Reference points 4.3 Performance requirements 4.4 Materials 4.5 Design output 4.5.1 Detailed component plans |
| 16 | 4.5.2 Assembly documents 5 Tolerances and inspection 5.1 General 5.2 Tools and instruments 5.3 Critical dimensions |
| 17 | 5.4 Adjustment switch (bayonet type) |
| 21 | 5.5 Expansion switch |
| 28 | 5.6 Certification 5.7 Methods of examination for structural defects 6 Longitudinal resistance testing 6.1 Test method |
| 29 | 6.2 Test results 7 Acceptance testing 8 Limits and extent of supply 9 Identification marks |
