CAPE CANAVERAL, Fla. - At Launch Complex 39 at NASA's Kennedy Space Center in Florida, a boom lift delivers insulation material to the workers installing it on the roof of one of the Propellants North Administrative and Maintenance Facility buildings. The insulation has an R-40 rating, compared to the insulation under the roof of an average home which has a rating of R-10 or R-15. The facility will have a two-story administrative building to house managers, mechanics and technicians who fuel spacecraft at Kennedy adjacent to an 1,800-square-foot single-story shop to store cryogenic fuel transfer equipment. The new facility will feature high-efficiency roofs and walls, “Cool Dry Quiet” air conditioning with energy recovery technology, efficient lighting, and other sustainable features. The facility is striving to qualify for the U.S. Green Building Council’s Leadership in Energy and Environmental Design, or LEED, Platinum certification. If successful, Propellants North will be the first Kennedy facility to achieve this highest of LEED ratings after it is completed in December 2010. The facility was designed for NASA by Jones Edmunds and Associates. H. W. Davis Construction is the construction contractor. Photo credit: NASA_Dimitri Gerondidakis