<?xml version="1.0" encoding="UTF-8"?><toc><section id="foreword.nat"><title>Vorwort</title><section id="sub-amendments"><title>Änderungen</title></section><section id="sub-previous.edition"><title>Frühere Ausgaben</title></section></section><section id="sub-1"><label>1</label><title>Anwendungsbereich</title></section><section id="sub-2"><label>2</label><title>Normative Verweisungen</title></section><section id="sub-3"><label>3</label><title>Maße, Bezeichnung</title></section><section id="sub-4"><label>4</label><title>Anforderungen</title><section id="sub-4.1"><label>4.1</label><title>Allgemeines</title></section><section id="sub-4.2"><label>4.2</label><title>Härte</title></section></section><section id="sub-5"><label>5</label><title>Drehmomentprüfung</title></section><section id="sub-6"><label>6</label><title>Kennzeichnung</title></section><section id="sub-annex.bibliography.reg"><title>Literaturhinweise (informativ)</title></section></toc>