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Combustion propagation characteristics of plastics – Determination of flame propagation following surface ignition of vertically oriented specimens of cellular plastics standard by Standards Australia, 01/01/1978
Covers the determination of time elapsed until flaming combustion ceases as well as the mass or volume of residue remaining, depending upon whether the particular material being tested is a thermoplastics, or a rigid or flexible thermoset. Results are expressed as the median and the eighth value of an ordered series and a standard deviation is calculated for use in estimating variability.