Content

• tech11.pdf [1.1 MB]

• Title and Table of Contents
• Summary
• 1. Introduction
• 2. General outline of the procedure
• 3. Preliminary measurements
• Figure 1: Spatial distribution of NO2 levels determined by diffusive sampling (example of Madrid)
• Figure 2: Grid construction for diffusive sampling measurements in an urban area (example of Athens)
• Figure 3: Example of currently available diffusive samplers
• Figure 4: Use of a mobile laboratory for grid monitoring (example of Karlsruhe)
• 4. Human activity and emission inventories
• 5. Modelling
• 6. Recommendations for specifications of preliminary assessment
• 7. Documenting the assessment; update procedure
• Annex 5.1 Urban dispersion models
• Annex 5.3 Limitations and uncertainties in meteorological estimates using dispersion models