Smoke and Gases Produced by Burning Aircraft Interior MaterialsU.S. Government Printing Office, 1969 - 27 pages |
From inside the book
Results 1-5 of 7
Page 1
... mixtures was possible , this was in- cluded and listed in order of major to minor com- ponents . For fabric blends , valid quantitative estimates are usually very difficult to make . Poly ( vinyl chloride ) ( PVC ) and poly ( vinylidene ...
... mixtures was possible , this was in- cluded and listed in order of major to minor com- ponents . For fabric blends , valid quantitative estimates are usually very difficult to make . Poly ( vinyl chloride ) ( PVC ) and poly ( vinylidene ...
Page 3
... mixture in the smoke test chamber through commercial colorimetric gas detector tubes and reporting results on the basis of the manufacturers calibrations for the selected gases [ 4 ] . Essentially , a colorimetric tube is a small - bore ...
... mixture in the smoke test chamber through commercial colorimetric gas detector tubes and reporting results on the basis of the manufacturers calibrations for the selected gases [ 4 ] . Essentially , a colorimetric tube is a small - bore ...
Page 6
... Mixtures 111 46 45 159 44 117 50 13 66 14 59 9.6 31 110 73 37 35 ABS / PVC 33 39 164 9 29 158 67 12 ABS 38 10 27 0 + 302 S02 + 131 + 502 130 154 . 160 190 HF + 118D 112A 141 121 116 2500F 200ON 122 110 12 127 160 62 61 60 111 46 45 159 ...
... Mixtures 111 46 45 159 44 117 50 13 66 14 59 9.6 31 110 73 37 35 ABS / PVC 33 39 164 9 29 158 67 12 ABS 38 10 27 0 + 302 S02 + 131 + 502 130 154 . 160 190 HF + 118D 112A 141 121 116 2500F 200ON 122 110 12 127 160 62 61 60 111 46 45 159 ...
Page 7
... Mixture PADS , FOAMS , INSULATION , Foams ASSEMBLIES 120 49 51 48 41 150 52 128A 15 103 30 54 11 113 84 136 151 137 21 32 72 20 161 152 163 LAMINATES 25 133 68 26 71 70 69 67 134 135 8.1 22 H 2.2 115 FILMS 1.3 40 120 23 23 76 36 24 ...
... Mixture PADS , FOAMS , INSULATION , Foams ASSEMBLIES 120 49 51 48 41 150 52 128A 15 103 30 54 11 113 84 136 151 137 21 32 72 20 161 152 163 LAMINATES 25 133 68 26 71 70 69 67 134 135 8.1 22 H 2.2 115 FILMS 1.3 40 120 23 23 76 36 24 ...
Page 12
... Mixture concentration could be varied from 10 to 1000 ppm . A needle valve controlled the flow rate to the indicator tube . The pressure drop across the colorimetric indicator during calibration was bal- anced by applying an appropriate ...
... Mixture concentration could be varied from 10 to 1000 ppm . A needle valve controlled the flow rate to the indicator tube . The pressure drop across the colorimetric indicator during calibration was bal- anced by applying an appropriate ...
Common terms and phrases
400 Maximum Smoke acetate adsorption Aircraft Interior Materials appendix asbestos Building Science Series calibration cents CHLOROPRENE cm³ cm³/min colorimetric indicator tubes colorimetric tubes components concen copolymer D₁ density of 16 density of smoke dilution Exposure Value Fabric UC film flaming and smoldering ft² gas concentrations gas detector tubes gaseous products gases Glass fiber HCl concentration inch Fabric inch Rug inch Sheet 200 indicated concentration Insulation Interrelations Between Cement Laminate limits Matte Sheet methyl methacrylate Modacrylic National Bureau Number nylon oz/yd PAPER HONEYCOMB percent Plasticized Polyamide Polyester Polyethylene terephthalate polysulfone polytetrafluoroethylene Polyvinyl Polyvinyl acetate Polyvinyl chloride Polyvinyl fluoride possible PVC precleaning layer sample Seat panels smoke accumulation smoke chamber Smoke D Smoke Measurements smoke particles smoke test chamber smoldering exposures specific ion electrode specific optical density surface area temperature terials thickness toxicological tration Typical smoke urethane urethane foam vinyl chloride volume wool
Popular passages
Page 1 - Measurements are reported of the smoke produced during both flaming and smoldering exposures on 141 aircraft interior materials. Smoke is reported in terms of specific optical density, a dimensionless attenuation coefficient which defines the photometric obscuration produced by a quantity of smoke accumulated from a specimen of given thickness and unit surface area within a chamber of unit volume. A very wide range in the maximum specific optical density was observed. For the majority of materials,...