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i ' <br /> ♦1' <br /> � ' % •: UI•Ji I ED STATES TE£TING COMPANY, INC. <br /> �> � LA 12404 <br /> ph <br /> t <br /> � TEST RESULTS <br /> t <br /> ! <br /> l " Quality: R,S.V.P. <br /> i <br /> ; <br /> i <br /> i Test Specimen Bcrn Distance, cm. Critical Fadiant Heat <br /> � No. Flux, Watts/cm2 <br /> f <br /> ; 1 35.1 0.58 <br /> � <br /> + 2 38.0 0.54 <br /> 4, 3 25.1 0.76 <br /> y�' j,�q, 32.7 0.63 <br /> � � OBSERVATIONS <br /> � ConsideraBle melting in advance of flame front. <br /> i <br /> � <br /> f <br /> 3 • <br /> � <br /> � COMMENTS <br /> � ; . <br /> 4 <br /> 4 ' This sample meets or exceeds the presently applicable <br /> � requirements for materials tes£ed in this manner. <br /> � k <br /> . For the purpose of evaluatinq the results of this teat � <br /> �� method, the higher watts/sq. cm. value reflects a greater <br /> ; , resistance to flame propagation. � y� <br /> F I <br /> d 4 <br /> } The minimum critical radiant flux limits (based upon the <br /> - average of three replicate tests)being =ecommended are: � <br /> t <br /> E 0 .45 watts/cm2 within corridors and exitways of ' <br /> + hos�itals. s <br /> 0.22 watts/cmZ within corridors and exitways of , <br /> other occupancies except one and two-family i <br /> dwelling_ , <br /> • S` �� , <br /> �� <br /> Pg' 4 +',� <br />