ACCA Announces 45-day Public Review of Quality Maintenance Standard
2018-06-15
The Air Conditioning Contractors of America Educational Institute (ACCA-EI) Standards Task Team (STT) announced the First Public Review of BSR/ACCA 4 QM - 201x (Maintenance of Residential HVAC Systems). The 45-day public review period begins June 15, 2018 and closes on July 30, 2018.
