<?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="introduction.nat"><title>Einleitung</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 id="sub-3.1"><label>3.1</label><title>ortsfeste Steigleiter mit Mittelholm</title></section><section id="sub-3.2"><label>3.2</label><title>Absturzsicherung</title></section><section id="sub-3.3"><label>3.3</label><title>Steigschutz</title></section><section id="sub-3.4"><label>3.4</label><title>Ein-/Ausführstelle</title></section><section id="sub-3.5"><label>3.5</label><title>Haltevorrichtung</title></section><section id="sub-3.6"><label>3.6</label><title>Steighöhe einer Steigleiteranlage</title></section></section><section id="sub-4"><label>4</label><title>Auswahl und Gestaltung von Steigleiteranlagen</title><section id="sub-4.1"><label>4.1</label><title>Allgemeines</title><section id="sub-4.1.1"><label>4.1.1</label><title>Gestaltung und Ausführung</title></section><section id="sub-4.1.2"><label>4.1.2</label><title>Zwischenraum zwischen der Steigleiter und Teilen der Umgebung</title></section></section><section id="sub-4.2"><label>4.2</label><title>Absturzsicherung</title></section><section id="sub-4.3"><label>4.3</label><title>Ruhepodeste</title></section><section id="sub-4.4"><label>4.4</label><title>Maße</title><section id="sub-4.4.1"><label>4.4.1</label><title>Toleranzen</title></section><section id="sub-4.4.2"><label>4.4.2</label><title>Funktionsmaße für Steigleitern</title></section></section><section id="sub-4.5"><label>4.5</label><title>Planung und Konstruktion</title><section id="sub-4.5.1"><label>4.5.1</label><title>Neigung der Steigleiter</title></section><section id="sub-4.5.2"><label>4.5.2</label><title>Einstiegsstelle</title></section><section id="sub-4.5.3"><label>4.5.3</label><title>Ausstiegsstelle</title><section id="sub-4.5.3.1"><label>4.5.3.1</label><title>Allgemeines</title></section><section id="sub-4.5.3.2"><label>4.5.3.2</label><title>Ausstieg nach vorne</title></section><section id="sub-4.5.3.3"><label>4.5.3.3</label><title>Seitlicher Ausstieg</title></section></section><section id="sub-4.5.4"><label>4.5.4</label><title>Durchstiegsöffnung</title></section><section id="sub-4.5.5"><label>4.5.5</label><title>Steigschutz</title><section id="sub-4.5.5.1"><label>4.5.5.1</label><title>Anforderungen</title></section><section id="sub-4.5.5.2"><label>4.5.5.2</label><title>Einrichtung an Schornsteinen</title></section></section></section><section id="sub-4.6"><label>4.6</label><title>Bauteile</title><section id="sub-4.6.1"><label>4.6.1</label><title>Werkstoffe und Korrosionsschutz</title></section><section id="sub-4.6.2"><label>4.6.2</label><title>Verbindungen</title><section id="sub-4.6.2.1"><label>4.6.2.1</label><title>Allgemeines</title></section><section id="sub-4.6.2.2"><label>4.6.2.2</label><title>Schraubenverbindungen</title></section><section id="sub-4.6.2.3"><label>4.6.2.3</label><title>Dübel- und Ankeranschlüsse</title></section><section id="sub-4.6.2.4"><label>4.6.2.4</label><title>Schweißverbindungen</title></section></section><section id="sub-4.6.3"><label>4.6.3</label><title>Sprossen</title></section><section id="sub-4.6.4"><label>4.6.4</label><title>Haltevorrichtungen</title></section><section id="sub-4.6.5"><label>4.6.5</label><title>Ruhepodeste</title><section id="sub-4.6.5.1"><label>4.6.5.1</label><title>Allgemeines</title></section><section id="sub-4.6.5.2"><label>4.6.5.2</label><title>Konstruktive Anforderungen</title></section></section></section><section id="sub-4.7"><label>4.7</label><title>Standsicherheit</title><section id="sub-4.7.1"><label>4.7.1</label><title>Allgemeines</title></section><section id="sub-4.7.2"><label>4.7.2</label><title>Ständige Einwirkungen (Eigenlast)</title></section><section id="sub-4.7.3"><label>4.7.3</label><title>Veränderliche Einwirkungen (Verkehrslast)</title><section id="sub-4.7.3.1"><label>4.7.3.1</label><title>Allgemeines</title></section><section id="sub-4.7.3.2"><label>4.7.3.2</label><title>Lasten für die Podeste</title></section><section id="sub-4.7.3.3"><label>4.7.3.3</label><title>Lasten für die Haltevorrichtung</title></section></section><section id="sub-4.7.4"><label>4.7.4</label><title>Gebrauchstauglichkeit durch Torsionsprüfung</title></section><section id="sub-4.7.5"><label>4.7.5</label><title>Außergewöhnliche Einwirkungen (Sonderlast)</title><section id="sub-4.7.5.1"><label>4.7.5.1</label><title>Allgemeines</title></section><section id="sub-4.7.5.2"><label>4.7.5.2</label><title>Anschlagpunkte an Steigleitern</title></section><section id="sub-4.7.5.3"><label>4.7.5.3</label><title>Steigleiter mit Steigschutz</title></section><section id="sub-4.7.5.4"><label>4.7.5.4</label><title>Verankerung</title></section></section></section><section id="sub-4.8"><label>4.8</label><title>Standsicherheitsnachweis der Leiter</title><section id="sub-4.8.1"><label>4.8.1</label><title>Standsicherheitsnachweis durch Berechnung</title></section><section id="sub-4.8.2"><label>4.8.2</label><title>Standsicherheitsnachweis durch Prüfung</title></section></section></section><section id="sub-5"><label>5</label><title>Montage- und Betriebsanleitung</title><section id="sub-5.1"><label>5.1</label><title>Montageanleitung und Herstellerinformationen</title></section><section id="sub-5.2"><label>5.2</label><title>Betriebsanleitung</title></section></section><section id="sub-6"><label>6</label><title>Kennzeichnung</title></section><section id="sub-a"><label>Anhang A</label><title>Beispiel für einen geeigneten Anschlagpunkt (informativ)</title></section><section id="sub-annex.bibliography.nat"><title>Literaturhinweise (informativ)</title></section></toc>