<?xml version="1.0" encoding="UTF-8"?><toc><section id="sec_foreword"><title>Foreword</title></section><section id="sec_1"><label>1</label><title>Scope</title></section><section id="sec_2"><label>2</label><title>Normative references</title></section><section id="sec_3"><label>3</label><title>Terms and definitions</title></section><section id="sec_4"><label>4</label><title>Testing machine and equipment</title><section id="sec_4.1"><label>4.1</label><title>Testing machine</title></section><section id="sec_4.2"><label>4.2</label><title>Loading precision</title></section><section id="sec_4.3"><label>4.3</label><title>Test fixture</title></section><section id="sec_4.4"><label>4.4</label><title>Micrometer callipers for measurement of external dimensions</title></section><section id="sec_4.5"><label>4.5</label><title>Dial gauge</title></section><section id="sec_4.6"><label>4.6</label><title>Vernier callipers</title></section></section><section id="sec_5"><label>5</label><title>Test piece</title><section id="sec_5.1"><label>5.1</label><title>Test piece size</title></section><section id="sec_5.2"><label>5.2</label><title>Test piece preparation</title></section></section><section id="sec_6"><label>6</label><title>Test method</title><section id="sec_6.1"><label>6.1</label><title>Waveform of loading stress</title></section><section id="sec_6.2"><label>6.2</label><title>Loading method</title></section><section id="sec_6.3"><label>6.3</label><title>Number of cycles for interruption</title></section><section id="sec_6.4"><label>6.4</label><title>Reuse of test piece</title></section><section id="sec_6.5"><label>6.5</label><title>Recommended test procedure in fatigue test</title><section id="sec_6.5.1"><label>6.5.1</label><title>Measurement of flexural strength</title></section><section id="sec_6.5.2"><label>6.5.2</label><title>Stress level in fatigue test</title></section></section><section id="sec_6.6"><label>6.6</label><title>Test environment</title></section></section><section id="sec_7"><label>7</label><title>Treatment of test result</title><section id="sec_7.1"><label>7.1</label><title>Maximum stress</title></section><section id="sec_7.2"><label>7.2</label><title>Number of cycles to failure</title></section><section id="sec_7.3"><label>7.3</label><title>S-N plot</title></section></section><section id="sec_8"><label>8</label><title>Test report</title></section></toc>