UNI 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) - Resistance to slow crack growth
Annex B (informative) - Whole pipe tensile creep rupture test
Annex C (informative) - Minimum creep rupture time of the
        parent material (t[tm]) for applicability of the
        long-term welding factor
Annex D (informative) - Testing of socket joints
Bibliography