<?xml version="1.0" encoding="UTF-8"?><toc><section id="sec_foreword"><title>Foreword</title></section><section id="sec_intro"><title>Introduction</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>General requirements</title><section id="sec_4.1"><label>4.1</label><title>Environmental requirements</title></section><section id="sec_4.2"><label>4.2</label><title>Testing equipment and imaging methods requirements</title><section id="sec_4.2.1"><label>4.2.1</label><title>General</title></section><section id="sec_4.2.2"><label>4.2.2</label><title>Blackbody simulator</title></section><section id="sec_4.2.3"><label>4.2.3</label><title>Common target</title></section><section id="sec_4.2.4"><label>4.2.4</label><title>MRTD four-shot target</title></section><section id="sec_4.2.5"><label>4.2.5</label><title>MDTD disk target</title></section><section id="sec_4.2.6"><label>4.2.6</label><title>Optical table</title></section><section id="sec_4.2.7"><label>4.2.7</label><title>Positioning stage</title></section><section id="sec_4.2.8"><label>4.2.8</label><title>Infrared radiometer</title></section><section id="sec_4.2.9"><label>4.2.9</label><title>Collimator</title></section></section><section id="sec_4.3"><label>4.3</label><title>Document requirements</title><section id="sec_4.3.1"><label>4.3.1</label><title>Testing specification</title></section><section id="sec_4.3.2"><label>4.3.2</label><title>Test report</title></section><section id="sec_4.3.3"><label>4.3.3</label><title>Test record</title></section></section></section><section id="sec_5"><label>5</label><title>Testing method</title><section id="sec_5.1"><label>5.1</label><title>Noise equivalent temperature difference (NETD)</title></section><section id="sec_5.2"><label>5.2</label><title>Minimum resolvable temperature difference (MRTD)</title></section><section id="sec_5.3"><label>5.3</label><title>Minimum detectable temperature difference (MDTD)</title></section><section id="sec_5.4"><label>5.4</label><title>Field of view (FOV), instantaneous field of view (IFOV) and spatial resolution</title></section><section id="sec_5.5"><label>5.5</label><title>Minimum working distance</title></section><section id="sec_5.6"><label>5.6</label><title>Maximum temperature measurement range</title></section><section id="sec_5.7"><label>5.7</label><title>Temperature measurement uniformity</title></section><section id="sec_5.8"><label>5.8</label><title>Operating temperature range</title></section></section><section id="sec_bibl"><title>Bibliography</title></section></toc>