NEN EN 13232-6 : 2005 + A1 2011

Foreword
1 Scope
2 Normative references
3 Terms and definitions
  3.1 Parts of crossings
      3.1.1 Common crossing
      3.1.2 Specific definitions for obtuse crossings
  3.2 Geometry
  3.3 Construction
  3.4 Joints
4 Performance requirements
  4.1 General
  4.2 Materials
      4.2.1 Assembled crossings, semi-assembled/assembled
            monobloc
      4.2.2 Monobloc with or without welded legs
  4.3 Inclination of the running table
5 Design requirements
  5.1 Geometric data
  5.2 Rolling stock data
      5.2.1 General
      5.2.2 Axle load and spacing
      5.2.3 Maximum speed
  5.3 Supports and fastenings
  5.4 Other requirements
  5.5 Drawings
6 Tolerances and inspection
  6.1 General
  6.2 Tools and instruments
  6.3 Critical dimensions
  6.4 Certification
  6.5 Methods of examination for structural defects
      6.5.1 Visual
      6.5.2 Dye penetrant and/or magnetic particle
      6.5.3 Ultrasound
      6.5.4 Radiography
7 Limits and extent of supply
8 Identification marks
Annex ZA (informative) Relationship between this European
                       Standard and the Essential Requirements
                       of EU Directive 96/48
Bibliography

Establishes a working terminology for fixed crossings and their constituent parts, and identify the main Types and specify the different and varying ways by which crossings can be described using the following Parameters. - geometry of the crossing; - types of construction; - design criteria; - manufacturing processes; - tolerances and inspection.