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Description of Work for Ceiling
AIR FLOW '-©‘-©‘-(D VENTED CEILING SECTION (INSULATED): 1 Interior air film 0.61 2 CL 3 4 f Exterior air film (still)0.61 TOTAL R = U = 1/R =.^3 CEILING FRAMING SECTION: 1 Interior air film 0.61 4 Interior ai.’ film (still)0.61 inches soft wood TOTAL R = U = 1/R = CEILING SECTION (INSULATED): 1 Interior air film 0.61 2 3 4 Exterior air film (still)0.61 TOTAL R = U = 1/R = CEILING FRAMING SECTION: 1 Interior air film 0.61 2 3 4 Exte'ior air film (still)0.61 5 inches soft wood TOTAL R = U = 1/K = 1 Inside air film 0.61 2 3 4 5 Outside air film 0.61 TOTAL R = U = 1/R =