TightVent Newsletter, November 2020

Contents

• Foreword
• 13 -15 September 2021 – 41^st AIVC & 9^th TightVent – ASHRAE IAQ joint
• conference in Athens, Greece
• 30 November 2020, 10:30- 11:45 CET – Webinar “Better Quantifying and Locating Building Leakages”
• SAVE THE DATE – 19 January 2021 – Webinar “Improvements in building airtightness of the building stock”
• TAAC news
• Evolution of ductwork airtightness classes in Europe
• Building airtightness tests in high-rise buildings
• Product news