Standard

NS-EN 287-1:2011

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Abstract

This European Standard defines the qualification testing of welders for the fusion welding of steels.It provides a set of technical rules for a systematic qualification test of the welder, and enables such qualifications to be uniformly accepted independently of the type of product, location and examiner/examining body.When qualifying welders, the emphasis is placed on the welder's ability to manually manipulate the electrode / welding torch / welding blowpipe and thereby producing a weld of acceptable quality.The welding processes referred to in this standard include those fusion-welding processes which are designated as manual or partly mechanized welding. It does not cover fully mechanized and automated welding processes (see EN 1418).

Document information

  • Standard from SN
  • Published:
  • Withdrawn:
  • Edition: 2011-07
  • Version: 1
  • Document type: NAT
  • ICS 25.160.01
  • National Committee SN/K 67

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