I.S. CLC TR 50126-3:2006

Introduction
1 Scope
  1.1 Limitation of scope
2 Definitions
3 Approach adopted for the Guide
4 Application of this Guide
  4.1 Object of the application
  4.2 Application of EN 50126-1
      4.2.1 Assessment of the application of EN 50126-1
      4.2.2 Mandatory requirements for the application of
            EN 50126-1
5 Specifying RAM requirements
  5.1 Preliminary RAM analysis
      5.1.1 Introduction
      5.1.2 Preliminary RAM Analysis activities
      5.1.3 System Identification
      5.1.4 Breakdown structure and boundary limits
  5.2 Failure conditions
  5.3 RAM requirements
      5.3.1 Introduction
      5.3.2 Reliability Targets
      5.3.3 Maintainability Targets
      5.3.4 Availability Targets
  5.4 Process for choosing RAM figures
  5.5 RAM Programme
      5.5.1 Introduction
      5.5.2 Configuration Management System
      5.5.3 RAM Programme Outline
      5.5.4 Example of RAM Analyses Document Template and Data
6 RAM Assurance during Life Cycle
  6.1 RAM Programme and Phases of the Life Cycle
      6.1.1 Tender Phase
      6.1.2 Design Phase
      6.1.3 Demonstration Phase
7 Specific Hazards related to rolling stock
  7.1 Introduction
  7.2 Hazard Identification Process
  7.3 List of the common hazards related to rolling stock
8 RAM Parameters to be incorporated into LCC Model
  8.1 Introduction
  8.2 Overview of LCC Modelling
  8.3 RAM parameters for LCC
Annex A (informative) - Examples of breakdown structure
Bibliography

Describes guidance on applying the RAM requirements in EN 50126-1 to rolling stock and for dealing with RAM activities during the system life cycle phases from invitation to tender to demonstration in operation only.