Approved Work Item
ISO/AWI 22947
Cigarettes - Determination of carbon monoxide in the mainstream smoke with a smoking regime according to ISO 20778 (intense smoking regime) - Non-dispersive infrared (NDIR) method
Reference number
ISO/AWI 22947
Edition 2
© ISO 2026
Approved Work Item
Under development
A working group has prepared a draft.
Will replace ISO 22947:2019

Abstract

This document specifies a method)using NDIR spectrometry for  the determination of carbon monoxide (CO in the vapour phase of the  mainstream smoke with a smoking regime according to ISO 20778 (standard smoking regime).The smoking of cigarettes is carried out in accordance with ISO 20779.

General information

  • Status
     : Under development
    Stage
    : New project registered in TC/SC work programme [20.00]
  • Edition
     : 2
  • Technical Committee :
    ISO/TC 126
  • RSS updates

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals

3
Good Health and Well-being
6
Clean Water and Sanitation
10
Reduced Inequalities
12
Responsible Consumption and Production
13
Climate Action
14
Life Below Water
15
Life on Land

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