No. 21 - Atmosphere for Conditioning and Testing Tobacco and Tobacco Products
(CRM developed into ISO 3402:1999)
This CORESTA Recommended Method (CRM) specifies an atmosphere for conditioning and testing samples and test pieces of tobacco and tobacco products. It is applicable to tests on tobacco, tobacco products and materials used in the manufacture of tobacco products for which a prior conditioning is necessary. It is not applicable in the case of test methods for which particular test conditions are laid down elsewhere, for example cigarette papers and board, which are given in ISO Recommendation R187.
CRM 25 - Ambient Air-Flow Around Cigarettes in Routine Analytical Smoking Machines: Control and Monitoring (Aug. 1991)
CRM 23 - Determination of Total and Nicotine-Free Dry Particulate Matter using a Routine Analytical Cigarette - Smoking Machine Determination of Total Particulate Matter and Preparation for Water and Nicotine Measurements (Aug. 1991)
CRM 22 - Routine Analytical Cigarette-Smoking Machine: Specifications, Definitions and Standard Conditions (Aug. 1991)
CRM 8 - Determination of Water in the Mainstream Smoke of Cigarettes by Gas Chromatographic Analysis (Aug. 1991)
Report - Review of Smoking Methods - The Determination of r&R for the Measurement of NFDPM, Nicotine and Water (1991 - revised June 2007 and Sept. 2019)