Foreword
Background of the Eurocode programme
Status and field of application of Eurocodes
  National Standards implementing Eurocodes
  Links between Eurocodes and harmonised technical
  specifications (EN[s] and ETA[s])
  Additional information specific to EN 1993-4-3
  National Annex for EN 1993-4-3
1 General
  1.1 Scope
  1.2 Normative references
  1.3 Assumptions
  1.4 Distinction between principles and application rules
  1.5 Definitions
  1.6 S.I. units
  1.7 Symbols used in Part 4-3 of Eurocode 3
  1.8 Terminology
2 Basis of design
  2.1 General
  2.2 Fundamental requirements for pipelines
  2.3 Reliability differentiation
  2.4 Methods of analysis
  2.5 Ultimate limit states
  2.6 Serviceability limit state
3 Properties of materials
  3.1 General
  3.2 Mechanical properties of pipeline steels
  3.3 Mechanical properties of welds
  3.4 Toughness requirements of plate materials and welds
  3.5 Fasteners
  3.6 Soil properties
4 Actions
  4.1 Actions to be considered
  4.2 Partial factors for actions
  4.3 Load combinations for ultimate limit states
  4.4 Load combinations for serviceability limit
      state design
5 Analysis
  5.1 Structural models
  5.2 Ultimate limit state verification
  5.3 Serviceability limit state verifications
6 Structural design aspects of fabrication and
  erection
Annex A: [informative] - Analysis of resistances,
         deformations, stresses and strains of buried
         pipelines
      A.1 Procedure and scope of analysis
      A.2 Analysis for straight pipes
      A.3 Analysis for bends
Annex B: [informative] - Bibliography to National Standards
         and design guides
Annex C: [informative] - Bibliography
      C.1 General bibliography on pipelines
      C.2 Bibliography on geotechnical engineering