588ade5c_es____GreenBuildingAdvisor_com__Criteria
[Component] Floors (including above garage and cantilevered floors) [Criteria] 
Insulation is installed to maintain permanent contact with underside of subfloor decking. Air barrier is installed at any exposed edge of floor.
What's All This Hot Air About Air-Sealing Measures? | GreenBuildingAdvisor.com
Criteria