NEN EN 12814-3 : 2014

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and designations
5 Principle of the test
6 Sampling procedures
7 Dimensions of test specimens
8 Cutting and preparation of test specimens
9 Mechanical testing
10 Test equipment
11 Determination of the long-term welding factor
12 Test report
Annex A (informative) Full notch creep test (FNCT)
Annex B (informative) Minimum creep rupture time of
         the parent material (tm) for applicability of
         the long-term welding factor

Defines the dimensions, the method of sampling and the preparation of the test specimens, and the conditions for performing the tensile creep test perpendicular to the weld in order to determine the long term tensile welding factor.