RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRICAL SAFETY, EARTHING AND THE RETURN CIRCUIT - PART 2: PROVISIONS AGAINST THE EFFECTS OF STRAY CURRENTS CAUSED BY D.C. TRACTION SYSTEMS
International Electrotechnical Committee
FOREWORD<br>1 Scope<br>2 Normative references<br>3 Terms and definitions<br>4 Identification of hazards and risks <br>5 Criteria for stray current assessment and <br> acceptance<br>6 Design provisions<br>7 Provisions for influenced metallic structures<br>8 Protective provisions applied to metallic <br> structures<br>9 Depots and workshops<br>10 Tests and measurements<br>Annex A (informative) - Measurement of track <br> characteristics<br>Annex B (informative) - Stray current assessment - Rail <br> insulation assessment using rail potential<br>Annex C (informative) - Estimation of stray current and <br> impact on metal structures<br>Bibliography
Defines requirements for protective provisions against the effects of stray currents, which result from the operation of d.c. traction systems.
| Document Type | Standard |
| Status | Current |
| Publisher | International Electrotechnical Committee |
| Committee | TC 9 |
