Скачать или смотреть ASTM D6413 1 3 final

The purpose of this Oct. 15, 2012 flame resistance (FR) test was to conduct side-by-side testing of textiles used in the USMC FR Organizational Gear (FROG) Combat Uniform and the Navy Working Uniform (non-FR). The vertical flame specimens was mounted on poster boards for a visual display of non-FR and FR textiles exposed to flame. Testing was conducted in accordance with ASTM D6413 Standard Test Method for Flame Resistance of Textiles (Vertical Test). This test assesses the self-extinguishing and melt/drip characteristics of textile materials. Using this method, 3" wide by 12" long specimens are subjected to a flame for 12 seconds. The after-flame time, after-glow time and char length are measured and any melting/dripping is recorded. Testing was performed on samples conditioned for a minimum of 24hrs at 70°F and 65%RH.