Final Draft
International Standard
ISO/FDIS 20779
Cigarettes — Generation and collection of the total particulate matter using a routine analytical smoking machine with a smoking regime according to ISO 20778 (Intense smoking regime)
Reference number
ISO/FDIS 20779
Edition 2
© ISO 2026
Proyecto final Norma internacional
En desarrollo
Este borrador está en fase de aprobación.
Reemplazará ISO 20779:2018

Resumen

This document specifies a method for the generation and collection of total particulate matter (TPM) present in the smoke from cigarettes using a routine analytical smoking machine with an intense smoking regime. It is not applicable to the determination of water or nicotine-free dry particulate matter when using the extraction procedure specified in ISO 4387:2000, 7.9.1 or the subsequent measurement of water specified in ISO 10362-1 or ISO 10362-2.

NOTE The type of analytical smoking machine used could impact the mass of TPM collected on the smoke trap. This might be due to either incomplete collection or evaporation of water and other volatile compounds from the smoke trap.

Informaciones generales

  • Estado
     : En desarrollo
    Etapa
    : Texto final recibido o FDIS registrado para su aprobación formal [50.00]
  • Edición
     : 2
  • Comité Técnico :
    ISO/TC 126
    ICS :
    65.160 
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