This International Standard:<\/p>\n
defines smoking parameters and specifies the standard conditions to be provided for the routine analytical machine smoking of cigarettes;<\/p>\n<\/li>\n
specifies the requirements for a routine analytical smoking machine complying with the standard conditions.<\/p>\n<\/li>\n<\/ul>\n
Annex A specifies the ambient air velocities surrounding cigarettes in a routine analytical smoking machine, the mechanical design of the enclosures immediately surrounding them, and the methods of air velocity measurement including the location where air velocity is measured.<\/p>\n
Annex B describes, as an example, the special characteristics of a typical smoking machine incorporating a piston type of puffing mechanism.<\/p>\n
Annex C includes a diagram of a puff profile and illustrates definitions and standard conditions.<\/p>\n
| PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
|---|---|---|---|---|---|---|---|
| 6<\/td>\n | Foreword <\/td>\n<\/tr>\n | ||||||
| 7<\/td>\n | Introduction <\/td>\n<\/tr>\n | ||||||
| 9<\/td>\n | 1\tScope 2\tNormative references 3\tTerms and definitions <\/td>\n<\/tr>\n | ||||||
| 11<\/td>\n | 4\tStandard conditions 4.1\tMachine pressure drop 4.2\tPuff duration <\/td>\n<\/tr>\n | ||||||
| 12<\/td>\n | 4.3\tPuff volume 4.4\tPuff frequency 4.5\tPuff profile 4.6\tRestricted smoking 4.7\tPuff number 4.8\tCigarette holder <\/td>\n<\/tr>\n | ||||||
| 14<\/td>\n | 4.9\tCigarette position 4.10\tAshtray position 5\tSpecification for the routine analytical smoking machine 5.1\tGeneral <\/td>\n<\/tr>\n | ||||||
| 15<\/td>\n | 5.2\tOperating principle and puff profile 5.3\tReliability and compensation <\/td>\n<\/tr>\n | ||||||
| 16<\/td>\n | 5.4\tCigarette holders and smoke traps <\/td>\n<\/tr>\n | ||||||
| 17<\/td>\n | 5.5\tTest atmosphere 5.6\tPuff counting 5.7\tIgnition 5.8\tSmoking enclosure <\/td>\n<\/tr>\n | ||||||
| 19<\/td>\n | Annex\u00a0A \n(normative)<\/p>\n Ambient air flow around cigarettes in routine analytical smoking machines: Control and monitoring <\/td>\n<\/tr>\n | ||||||
| 26<\/td>\n | Annex\u00a0B \n(informative)<\/p>\n Description of the puffing mechanism of a piston-type smoking machine <\/td>\n<\/tr>\n | ||||||
| 31<\/td>\n | Annex\u00a0C \n(informative)<\/p>\n Diagrammatic representation of a puff profile <\/td>\n<\/tr>\n | ||||||
| 33<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Routine analytical cigarette-smoking machine. Definitions and standard conditions<\/b><\/p>\n |