EN 13391:2004

Foreword
1 Scope
2 Normative references
3 Terms, definitions and symbols
  3.1 Definitions
4 Tests and requirements for post-tensioning anchorages
  4.1 General
      4.1.1 Purpose
      4.1.2 Specification of system
      4.1.3 Laboratory, testing facility
      4.1.4 Materials and components for the tests
      4.1.5 Types of test
  4.2 Testing of systems with mechanical anchorages
      4.2.1 Static load test with tendon-anchorage
            assembly
      4.2.2 Fatigue test with tendon-anchorage assembly
      4.2.3 Load transfer test
  4.3 Testing of systems with bond anchorage
      4.3.1 Static load test with bond anchorage
      4.3.2 Fatigue load test with bond anchorage
5 Supplementary tests
  5.1 General
  5.2 Multiple stressing test
  5.3 Friction test
  5.4 Groutability test
  5.5 Deviation test for anchorages
  5.6 Deviation test for unbonded external tendons
6 Test report
Annex A (informative) Figures
Bibliography

This European Standard specifies the test procedures for the anchorages and couplings of post-tensioning systems. This standard is to be used in conjunction with the relevant European Standards ENV 1992-1-1 and ENV 1992-2 and others for pertaining to prestressed concrete structures. The test results should be used for the acquisition of the Technical Approval of the specified post-tensioning system. For unbonded tendons additional tests and requirements are needed and these are not covered in the present scope of this standard.