EN 10219-1:2006

Foreword
1 Scope
2 Normative references
3 Terms, definitions and symbols
   3.1 Terms and definitions
   3.2 Symbols
4 Classification and designation
   4.1 Classification
   4.2 Designation
5 Information to be obtained by the manufacturer
   5.1 Mandatory information
   5.2 Options
   5.3 Example of an order
6 Requirements
   6.1 General
   6.2 Steel manufacturing process
   6.3 Condition of feedstock material
   6.4 Structural hollow section manufacturing process
   6.5 Delivery condition
   6.6 Chemical compositions
   6.7 Mechanical properties
   6.8 Technological properties
   6.9 Surface condition
   6.10 Non-destructive testing of welds
   6.11 Tolerances and mass
7 Inspection
   7.1 Types of inspection
   7.2 Types of inspection document
   7.3 Summary of inspection
8 Sampling
   8.1 Frequency of tests
   8.2 Preparation of samples and test pieces
9 Test methods
   9.1 Chemical analysis
   9.2 Mechanical tests
   9.3 Visual inspection and dimensional check
   9.4 Non-destructive testing
   9.5 Retests, sorting and reprocessing
10 Marking
11 Evaluation of conformity
Annex A (normative) Structural hollow sections of non-alloy
                       quality steels - Chemical composition
                       and mechanical properties
Annex B (normative) Structural hollow sections of fine grain
                       steels - Chemical composition and mechanical
                       properties
Annex C (normative) Location of samples and test pieces
Annex D (normative) Evaluation of conformity
Annex ZA (informative) Clauses of this European Standard
                       addressing the provisions of the EU
                       Construction Products Directive
Bibliography

This part of this European Standard specifies the technical delivery conditions for cold formed welded structural hollow sections of circular, square or rectangular forms and applies to structural hollow sections formed cold without subsequent heat treatment.Requirements for tolerances, dimensions and sectional properties are contained in EN 10219-2.NOTEA range of steel grades is specified in this European Standard and the user should select the grade appropriate to the intended use and service conditions. The grades and mechanical properties of the finished hollow sections are compatible with those in EN 10025-2 and EN 10025-3.