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This facility Is accredited by the National Voluntary Laboratory Accreditation Program for the specific scope of accreditation under <br />Lab Code 100297.Thls accreditation does not constitute an endorsement, certification, or approval by NIST or any agency of the <br />United States Government for the producttested This report is provided for the exclusive use of the client to whom It is addressed_ <br />It may be used in its entirety to gain product acceptance from duly constituted authorities. This report applies only to those samples <br />TE TING tested and Is not necessarily indicative of apparently identical or similar products, This report, or the name of Professional Testing <br />NI/LAP LAS CODE 100297-0 ) Laboratory, Inc., shall not be used under any circumstance in advertising to the general public. <br />vLa 41, <br />P.fl A bsTING LAB CODE 93341 , <br />P Professional <br />Testing <br />Laboratory <br />Inc. <br />TEST REPORT <br />DATE: 11-08-2019 <br />Page 1 of 1 <br /> <br />TEST NUMBER: 0261306 <br />CLIENT <br /> <br />Happy Feet, International <br />TEST METHOD CONDUCTED <br />ASTM E662 Smoke Density (Non-Flaming) Standard Test Method for <br />Specific Optical Density of Smoke Generated by Solid Materials also <br />referenced as NFPA 258 <br /> <br />II II III <br /> <br />1111111111 1111 <br /> <br />DESCRIPTION OF TEST SAMPLE <br />IDENTIFICATION <br /> <br />Ironman <br />CONSTRUCTION <br /> <br />LVP <br />GENERAL PRINCIPLE <br />This procedure is designed to measure the specific optical density of smoke generated by the test <br />specimen within a closed chamber. Each specimen is exposed to an electrically heated radiant-energy source <br />positioned to provide a constant irradiance level of 2.5 watts/square cm on the specimen surface. Measurements <br />are recorded through a photometric system employing a vertical beam of light and a photo detector positioned to <br />detect the attenuation of light transmittance caused by smoke accumulation within the chamber. The light <br />transmittance measurements are used to calculate specific optical density, a quantitative value which can be <br />factored to estimate the smoke potential of materials. Two burning conditions can be simulated by the test <br />apparatus. The radiant heating in the absence of ignition is referred to as the Non-Flaming Mode. A flaming <br />combustion in the presence of supporting radiation constitutes the Flaming Mode. <br />CONDITIONS <br />24 Hours at 140° F <br />24 Hours at 70° F and 50% Relative Humidity <br />As Received <br />PREDRYING OF TEST SAMPLE <br />CONDITIONING OF TEST SAMPLE <br />TESTING CONDITION <br />FURNACE VOLTAGE <br />CHAMBER TEMPERATURE <br />TEST MODE <br />]18V <br />95° F <br />Non-Flamin <br />IRRADIANCE 2.5 watts/sq cm <br />CHAMBER PRESSURE 3" H20 <br />AVERAGE MAXIMUM DENSITY CORRECTED (Drnc) NON-FLAMING 202 <br />AVERAGE SPECIFIC OPTICAL DENSITY AT 4.0 MINUTES 23 <br />Specimen 1 Specimen 2 Specimen 3 <br />Maximum Density (Dm) 207.0 194.0 219.0 <br />Time to Dm (minutes) 19.5 18.5 20.0 <br />Clear Beam (Dc) 3.0 5.0 5.0 <br />Corr. Max Density (Dmc) 204.0 189.0 214.0 • <br />Density at 1.5 minutes 1.0 0.0 4.0 <br />Density at 4.0 minutes 22.0 16.0 30.0 <br />Time to 90% Dm (minutes) 17.5 16.0 19.0 <br />Specimen Weight (grams) 29.6 29.5 29.2 <br />* This sample PASSES the requirements of 450 or less. <br />APP ROVED BY: <br />4 <br />44/ <br /> <br />714 Glenwood Place Dalton, GA 30721 706-226-3283 <br /> <br />Fax: 706-226-6787 protest@optilink.us