pyrotechnic substance definition
pyrotechnic substance means a substance or a mixture of substances designed to produce an effect by heat, light, sound, gas or smoke, or a combination of these, as a result of an exothermic chemical reaction which does not rely on oxygen from external sources to sustain the reaction;
pyrotechnic substance means a substance or a mixture of substances designed to produce heat, light, sound, gas or smoke or a combination of such effects through self-sustained spontaneous exothermic reaction.
pyrotechnic substance means an explosive substance of a kind designed to produce an effect by heat, light, sound, gas or smoke, or a combination of any of these, as a result of non- detonative, self-sustaining, exothermic chemical reactions;
More Definitions of pyrotechnic substance
pyrotechnic substance means a substance or a mixture of substances designed to produce an effect by heat, light, sound, gas or smoke or a combination of these as the result of non-detonative self-sustaining exothermic chemical reactions;
pyrotechnic substance means a substance or mixture of substances designed to produce
pyrotechnic substance means a substance or a mixture of substances designed to produce an effect by heat, light, sound, gas or smoke, or a combination of these, as a result of an exothermic chemical reaction which does not