EN ISO 16000-5:2007

Foreword
Introduction
1 Scope
2 Normative references
3 Definition of volatile organic compounds (VOCs)
4 Sources and occurrence
5 Measurement technique
  5.1 General
  5.2 Short-term measurements
  5.3 Long-term measurements
6 Sampling and measurement planning
  6.1 General
  6.2 Measurement objective and environmental conditions
  6.3 Time of sampling
  6.4 Duration of sampling and frequency of measurement
  6.5 Sampling location
  6.6 Presentation of results and measurement uncertainty
  6.7 Quality assurance
Annex A (informative) Examples of organic chemicals detected
        in indoor air
Annex B (informative) Protocol for recording activities
        and boundary conditions during sampling
Bibliography

ISO 16000-5:2007 is intended as an aid to planning volatile organic compound (VOC) indoor pollution measurements. In the case of indoor air measurements, the careful planning of sampling and the entire measurement strategy are of particular significance since the result of the measurement may have far-reaching consequences, for example, with regard to the need for remedial action or the success of such an action.An inappropriate measurement strategy may contribute to the complete uncertainty of the measurement result in a larger extent than the measurement procedure itself.