YC/T 558-2018 in English

This standard provides a method for evaluating the tendency of cigarette burning cones to form a head during combustion. It outlines the procedures, equipment, and conditions necessary to conduct the test accurately. The test involves measuring the characteristics of the burning cone and assessing the formation of a head, which is a specific feature observed during the combustion process. The standard ensures consistency in testing procedures and defines the criteria for determining the presence or absence of this phenomenon. It is applicable for quality control and research purposes within the tobacco industry. The standard specifies the necessary parameters and operational steps to achieve reliable and reproducible results.