Current ATTMA Technical Standards
- ATTMA TSL1 September 2016 Edition – Air testing standard for residential dwellings
- ATTMA TSL2 September 2010 Edition – Air testing standard for non-dwellings
- ATTMA TSL4 March 2018 Edition – Air testing standard for very low leakage & Passivhaus
ATTMA Publications
- P001 – Scheme Document – Scheme Documents referenced in P001 can be issued on request.
All issued ATTMA Publications can now be found in the ATTMA Lodgement Portal under ‘Scheme Administration’ or by contacting the ATTMA Scheme Manager.
Technical Information Leaflets
National Occupation Standards
- ASTATT1 – Prepare to carry out air tightness testing
- ASTATT2 – Prepare building for air tightness testing
- ASTATT3 – Carry out air tightness testing for single dwellings and other small buildings
- ASTATT4 – Carry out air tightness testing for non-simple buildings
- ASTATT5 – Prepare and issue the air tightness test report
- ASTATT6 – Calculate the area of building envelopes
- ASTATT7 – Manage all calibrated equipment
- ASTATT8 – Initiate and progress contracts with clients to carry out air tightness testing
- ASTATT9 – Quality assure the air tightness testing process
- ASTATT10 – Carry out air tightness testing on large and complex, high rise and phased hand over zonal buildings
Scheme Members
- Scheme Members – Air Tightness Testing
Minimum Technical Competencies
DCLG Conditions of Authorisation
ATTMA Applications
ATTMA Industry Research
- IR001 – ATTMA Industry Research Report