<?xml version="1.0" encoding="UTF-8"?><toc><section id="foreword.nat"><title>Nationales Vorwort</title></section><section id="foreword.reg"><title>Vorwort</title></section><section id="sub-endorsement.notice"><title>Anerkennungsnotiz</title></section><section id="introduction.int"><title>Einleitung</title></section><section id="sub-1"><label>1</label><title>Anwendungsbereich</title></section><section id="sub-2"><label>2</label><title>Grundlage des Verfahrens</title></section><section id="sub-3"><label>3</label><title>Randbedingungen für den Test</title><section id="sub-3.1"><label>3.1</label><title>Technische Einrichtungen</title></section><section id="sub-3.2"><label>3.2</label><title>Beleuchtung</title></section></section><section id="sub-4"><label>4</label><title>Material und Chemikalien</title><section id="sub-4.1"><label>4.1</label><title>Testorganismen</title><section id="sub-4.1.1"><label>4.1.1</label><title>Allgemeines</title></section><section id="sub-4.1.2"><label>4.1.2</label><title>Entwicklungsstadium und Größe</title></section><section id="sub-4.1.3"><label>4.1.3</label><title>Herkunft</title></section><section id="sub-4.1.4"><label>4.1.4</label><title>Sammlung, Behandlung und Transport</title></section><section id="sub-4.1.5"><label>4.1.5</label><title>Hälterung und Akklimatisierung</title></section></section><section id="sub-4.2"><label>4.2</label><title>Überstandswasser (über dem Sediment stehendes Wasser)</title><section id="sub-4.2.1"><label>4.2.1</label><title>Allgemeines</title></section><section id="sub-4.2.2"><label>4.2.2</label><title>Salinität</title></section><section id="sub-4.2.3"><label>4.2.3</label><title>Gelöster Sauerstoff</title></section></section></section><section id="sub-5"><label>5</label><title>Geräte</title><section id="sub-5.3"><label>5.3</label><title>Behälter</title></section></section><section id="sub-6"><label>6</label><title>Behandlung und Vorbereitung der Proben</title><section id="sub-6.1"><label>6.1</label><title>Allgemeines</title></section><section id="sub-6.2"><label>6.2</label><title>Kontroll- oder Referenzsediment</title></section><section id="sub-6.3"><label>6.3</label><title>Testsediment</title></section><section id="sub-6.4"><label>6.4</label><title>Vorbereitung der Sedimentproben</title></section></section><section id="sub-7"><label>7</label><title>Durchführung</title><section id="sub-7.1"><label>7.1</label><title>Vorbereitung der Expositionsgefäße</title></section><section id="sub-7.2"><label>7.2</label><title>Hinzufügen der Organismen</title></section><section id="sub-7.3"><label>7.3</label><title>Testbedingungen</title></section><section id="sub-7.4"><label>7.4</label><title>Beobachtungen und Messungen</title></section><section id="sub-7.5"><label>7.5</label><title>Angabe der Ergebnisse</title></section><section id="sub-7.6"><label>7.6</label><title>Wiedereingrabevermögen</title></section><section id="sub-7.7"><label>7.7</label><title>Gültigkeitskriterien</title></section></section><section id="sub-8"><label>8</label><title>Berechnung und Bewertung der Ergebnisse</title><section id="sub-8.1"><label>8.1</label><title>Datenauswertung</title></section><section id="sub-8.2"><label>8.2</label><title>Nicht schadstoffbedingte Faktoren</title></section></section><section id="sub-9"><label>9</label><title>Referenzsubstanz</title></section><section id="sub-10"><label>10</label><title>Verfahrenskenndaten</title></section><section id="sub-11"><label>11</label><title>Untersuchungsbericht</title></section><section id="sub-a"><label>Anhang A</label><title>Künstliches Meerwasser (informativ)</title></section><section id="sub-b"><label>Anhang B</label><title>Maximale Längen von Amphipodenarten, optimale Salinitäts- und Temperaturbereiche (normativ)</title></section><section id="sub-c"><label>Anhang C</label><title>Verfahrenskenndaten (informativ)</title></section><section id="sub-annex.bibliography.int"><title>Literaturhinweise (informativ)</title></section><section id="sub-na"><label>Nationaler Anhang NA</label><title>Literaturhinweise (informativ)</title></section></toc>