Press releases worldwide
With the introduction of the ISO 9972 higher requirements apply to the accuracy of pressure measuring devices for air tightness measurement. The DG-1000 pressure gauge even tops these requirements with a measuring accuracy of 0.9% and delivers reliable measuring results […]
With the introduction of the ISO 9972 higher requirements apply to the accuracy of pressure measuring devices for air tightness measurement. The DG-1000 pressure gauge even tops these requirements with a measuring accuracy of 0.9% and delivers reliable measuring results […]
Extinction gas holding times according to ISO 14520 (Door Fan Test) FireProtection 2021: New features Legal basics of the Door Fan Test Functioning of gas extinguishing systems Preparation of the measurement Procedure of the measurement Sample measurement with a Test […]
BlowerDoor Measurements in large Buildings Determining the necessary number of BlowerDoor fans Particularities in building preparation and leakage detection, e.g. thermal imaging Conducting a BlowerDoor Measurement with two or more BlowerDoor fans using the software TECLOG 4 Assessing and evaluating […]
Benefit from our webinars on various topics! Duration approx. 60 minutes. Your participation is free of charge. Please register by e-mail to Alexander kiss(at)blowerdoor.de BlowerDoor Test of Residential Buildings Legal requirements according to EN ISO 9972 Calculation of the air change […]
Trainer: Dipl.-Ing. Stefanie Rolfsmeier, BlowerDoor GmbHOrganized by: Energie- und Umweltzentrum am Deister GmbH Course ContentThe European Standard EN ISO 9972 describes measuring procedures, steps for preparation and testing procedure, evaluation criteria, and how to calculate leakages including estimates for errors. The […]
BlowerDoor Measurements of large buildings and very airtight buildings, guard zone measurements Trainer: Dipl.-Ing. Stefanie RolfsmeierOrganized by: Energie- und Umweltzentrum am Deister GmbH Course Content BlowerDoor Measurements of large buildings pose a particularly interesting challenge for measuring teams. In this […]
The BlowerDoor FireProtection software is used to determine the holding time of extinguishing gases. The latest upgrade includes ISO 14520:2015 and ISO 14520:2006, EN 15004:2019 and EN 15004:2008 standards, as well as VdS 2380:2019-03 and VdS 2381:2016-06 guidelines. The free […]