PREN 10208-3 : DRAFT 1997

Foreword
Introduction
1 Scope
2 Normative References
3 Definitions
   3.1 General
   3.2 Types of pipes and welds
   3.3 Treatment condition
   3.4 Imperfections and defects
   3.5 Agreement
   3.6 Margin symbols
4 Classification and designation
   4.1 Classification
   4.2 Designation
5 Information to be supplied by the purchaser
   5.1 Mandatory information
   5.2 Other information
   5.3 Examples of ordering
6 Manufacturing
   6.1 General
   6.2 Steelmaking
   6.3 Pipe manufacturing
   6.4 Delivery condition
   6.5 Sizing
   6.6 Strip/plate end welds
   6.7 Jointers
7 Requirements
   7.1 General
   7.2 Chemical composition
   7.3 Mechanical and technological properties
   7.4 Weldability
   7.5 Surface conditions, imperfections and defects
   7.6 Dimensions, masses and tolerances
       7.6.1 Dimensions
       7.6.2 Masses
       7.6.3 Tolerances on the pipe
       7.6.4 Finish of pipe ends
       7.6.5 Tolerances of the weld seam
       7.6.6 Mass tolerance
8 Inspection
   8.1 Types of inspection and inspection documents
   8.2 Specific inspection and testing
       8.2.1 Type and frequency of tests
       8.2.2 Selection and preparation of samples and test pieces
       8.2.3 Test methods
             8.2.3.1 Chemical analysis (product analysis)
             8.2.3.2 Tensile test
             8.2.3.3 Impact test
             8.2.3.4 Drop weight tear (DWT) test
             8.2.3.5 Crack tip opening displacement (CTOD) test
             8.2.3.6 Bend test
             8.2.3.7 Flattening test
             8.2.3.8 Macrographic and metallographic examination
             8.2.3.9 Hydrogen induced cracking test
             8.2.3.10 Sulphide stress cracking test
             8.2.3.11 Hardness test
             8.2.3.12 Hydrostatic test
             8.2.3.13 Visual examination
             8.2.3.14 Dimensional testing
             8.2.3.15 Weighing
             8.2.3.16 Non-destructive testing
       8.2.4 Retests, sorting and reprocessing
9 Marking of the pipes
   9.1 General marking
   9.2 Special marking
10 Coatings for temporary protection
Annex A Correspondence with API 5L steel grades (informative)
Annex B Manufacturing procedure qualification (normative)
Annex C Treatment of imperfections and defects disclosed by visual
        examination (normative)
Annex D Non-destructive testing (normative)
Annex E Bibliography (informative)
Annex F Differences between this ISO/DIS 3183-3 and prEN 10208-3
        (informative)

Describes the technical delivery conditions for unalloyed and alloyed (except stainless) seamless and welded steel pipes.