06/30147336 DC : 0

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 Principle
   5.1 General
   5.2 Configuration of the measurement system
   5.3 The Beer-Lambert law
6 Measurement planning
   6.1 Definition of the measurement task
   6.2 Selection of measurement parameters of
        the FTIR spectrometer
7 Measurement procedure
   7.1 Initial set-up
   7.2 Preliminary measurements
   7.3 Control measurements
   7.4 Measurements to be made
   7.5 Information to be recorded
8 Calibration and quality assurance
   8.1 Primary calibration
   8.2 Quality assurance
9 Spectra data processing
   9.1 General
   9.2 The parameters I[0](v) and I(v)
   9.3 The background reference spectrum
   9.4 Qualitative and quantitative analysis
   9.5 Parameters influencing uncertainty of
        measurement of quantitative analysis
10 Sources of uncertainty
   10.1 General
   10.2 Sources of uncertainty within the instrument
   10.3 Evaluation-specific influence and
        cross-sensitivities
   10.4 Influence on the measurement due to
        meteorological conditions
   10.5 Influences due to accessories
11 Servicing
Annex A (informative) - The classical Fourier transform
                        spectrometer
Annex B (informative) - Monitoring configurations
Annex C (informative) - Equipment
Annex D (informative) - Conditions for measuring emission flux
Annex E (informative) - Servicing
Annex F (normative) - Performance characteristics
Annex G (informative) - Influence of fog on the spectra
Annex H (informative) - Sample form for a measurement record
Annex I (informative) - Calibration by using spectral lines from
                        databases and determination of the
                        instrument line shape (example)
Annex J (informative) - Example applications
Bibliography

EN 15483