Dimensional Evidence for Envelope Area Calculations
There is a minimum amount of dimensional evidence that is required for air tightness testers to gather and from several
Read moreThere is a minimum amount of dimensional evidence that is required for air tightness testers to gather and from several
Read moreby Paul Carling Before I joined ATTMA, I was already involved in evolving the ATTMA lodgement portal from the ground
Read moreCelebrating 10 Years of Lodgement: A Decade of Progress and Precision 1st September 2025 marks a significant milestone for the Air
Read moreTrustMark, the UK’s only Government-Endorsed Quality Scheme for work carried out in and around the home, has approved The Air
Read moreThe Air Tightness Testing & Measurement Association (ATTMA) has announced an update to its lodgement fee structure, which will come
Read moreA Message from Our Chairman, David Pickavance It is with a mixture of gratitude and anticipation that I announce an
Read moreIf you’re using FanTestic for airtightness testing, it’s time to upgrade to Retrotec FanTestic v5.16.31.94, which brings critical fixes, improved
Read moreThe ABAA Building Enclosure Conference, 6-7th May 2025 ATTMA is pleased to announce that its Group Managing Director, Barry Cope,
Read moreDormer windows are typically the most complex element on a dwelling regarding envelope area calculations and as such they can
Read moreATTMA’s own, Sean Maxwell, examines the evolution of ventilation in Australian multi-residential buildings, emphasizing the principle of “build tight and
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