Standard

NS-EN ISO 11961:1996

Withdrawn

Note: This standard has a new edition: NS-EN ISO 11961:2018

Corrigendums and amendments are bought separately.

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Abstract

1.1 This International Standard specifies the technical delivery conditions for steel drill pipes suitable for use in drilling and producing operations. The applicable sizes, masses and end finishes are described in annex A. 1.2 The products described by this International Standard are gathered in two groups as follows: Group 1: all grade E drill pipe. Group 3: all drill pipe in high strength grades X95, G105 and S135. 1.3 Supplementary requirements, that may be agreed between interested parties, for non-destructive inspection, impact testing of group 1 pipe, alternative temperature of impact testing and test certificates are specified in annex B.

Document information

  • Standard from SN
  • Published:
  • Withdrawn:
  • Edition: 1
  • Version: 1
  • Document type: NAT
  • ICS 75.180
  • ICS 75.180.10
  • National Committee NORSOK

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