<?xml version="1.0" encoding="UTF-8"?><toc><section id="foreword.nat"><title>Nationales Vorwort</title><section id="sub-amendments"><title>Änderungen</title></section><section id="sub-previous.edition"><title>Frühere Ausgaben</title></section></section><section id="foreword.reg"><title>Europäisches Vorwort</title></section><section id="sub-endorsement.notice"><title>Anerkennungsnotiz</title></section><section id="foreword.int"><title>Vorwort</title></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>Begriffe</title></section><section id="sub-4"><label>4</label><title>Kurzbeschreibung</title></section><section id="sub-5"><label>5</label><title>Chemikalien und Hilfsmittel</title></section><section id="sub-6"><label>6</label><title>Prüfgerät</title></section><section id="sub-7"><label>7</label><title>Probenahme und Handhabung der Proben</title></section><section id="sub-8"><label>8</label><title>Vorbereitung des Prüfgeräts</title></section><section id="sub-9"><label>9</label><title>Kalibrierung des Prüfgeräts und Verifizierung</title><section id="sub-9.1"><label>9.1</label><title>Mehrpunktkalibrierung</title></section><section id="sub-9.2"><label>9.2</label><title>Einpunkt-Kalibrierung</title></section><section id="sub-9.3"><label>9.3</label><title>Verifizierung</title></section></section><section id="sub-10"><label>10</label><title>Durchführung</title></section><section id="sub-11"><label>11</label><title>Berechnung</title><section id="sub-11.1"><label>11.1</label><title>Verwendung von Mehrpunktkalibrierung</title></section><section id="sub-11.2"><label>11.2</label><title>Verwendung von Einpunktkalibrierung</title></section><section id="sub-11.3"><label>11.3</label><title>Berechnung</title></section></section><section id="sub-12"><label>12</label><title>Angabe von Ergebnissen</title></section><section id="sub-13"><label>13</label><title>Präzision</title><section id="sub-13.1"><label>13.1</label><title>Allgemeines</title></section><section id="sub-13.2"><label>13.2</label><title>Wiederholbarkeit, r</title></section><section id="sub-13.3"><label>13.3</label><title>Vergleichbarkeit, R</title></section></section><section id="sub-14"><label>14</label><title>Prüfbericht</title></section><section id="sub-annex.bibliography.int"><title>Literaturhinweise</title></section><section id="sub-na"><label>Nationaler Anhang NA</label><title>Literaturhinweise (informativ)</title></section></toc>