On Wednesday 12th June 2019, ATTMA’s Competent Persons Scheme lodged it’s 600,000th air tightness testing certificate! ATTMA members have lodged
ATTMA is a professional association dedicated to promoting technical excellence and commercial effectiveness in all air tightness and sound insulation testing applications. It was formed in 2002 to promote the testing and measurement industry and supports its members by extending market awareness of the technology and the members’ services.
Australia’s first Passivehaus-certified building has been recently complete in the inner suburb of Sydney, Redfern. Concrete has now been embraced
Two states in two countries have bought in legislation of a mandatory air tightness test before handover can take place.