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The following data was collected at each location:

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  • Air temperature (dry bulb) measured with sling psychrometer
  • Surface temperatures measured with Raytek infrared pyrameter of desk surface, floor surface and nearest glazing surface
  • Surface temperatures measured with Raytek infrared pyrameter of points in a 180° arc (taken at 30° increments) over the desk surface. This collection of measurements was performed twice: once along an axis parallel to the east-west building elevation and once along an axis parallel to the north-south building elevation.
  • Air velocity in feet/minute at desk surface measured with Testo Anemometer
  • Wet bulb temperature, including calculation of relative humidity, measured with sling psychrometer