Downloaded from https://www.everyspec.com MIL-STD-2031(SH) 30.2.4 Specimen type. Type of icsL specimens (m(.)ldcd Slilb, core, skin, surface tr~iitd, etc.) and whether tested with or without backing or aluminum loil. 30.2.5 Specimen quantity. Number specimens lcstcd and Ihcir cxp[xurc time ( 15 minutes or completely destroyed). 30.2.6 Flnme spread index. Averrrge Ilrime spread index for the set of specimens and range and any visual characteristics of the individual specimens. 30.2.7 Behavior. Description of any unusual specimen behavior such as sparking or dripping.
303 (Ignitability) test method for heat and visible smoke release rates for materials and products using an oxygen eonsumpt ion calorimeter. 303.1 Source. Name and address of the testing laboratory and date of test. 30.32 Nomenciuture. Noun name, chemical name, manufacturer, and code designation. Speeimen quantity. Number of replicate specimens (minimum of three) tested under the same beat flux level (25, 50, 75, and 100 kW/m2) with their thickness and mass: The exhaust system flow rate at each heating flux level is required. 3033 30S.4 Mounting. Test orientation (either vertical and horizontal), specimen mounting and whether optional retainer or wim grid were used. 303.5 Ignition.
Time to ignition for each specimen in seconds. 30S.6 Behavior. Description of any unusual specimen behavior such as sparking or dripping. 30.4 (Heat release) test method for heat nnd visible smoke release products using an oxygen consumption calorimeter. rates for materials and 30.4.1 Source. Name and address of testing laboratory and date of test. 30.4.2 Nomenclature. Noun name, chemical name, manufacturer, and code designations. . 30.4.3 Speeimen quantity. Number of replicate specimens (minimum of three) tested under the same heating flux levels of 25, 50, 75, and 100 kW/m2 with their thickness and mass. The exhaust system flow rate of each heating flux level is required. 30.4.4 Mounting.
Test orientation (either vertical or horizontal), specimen mounting and whether optional retainer or wke grid were used. 30.4.5 Release rate curve. Heat release rate (per unit area) cume. 49