ZONE
FURNITURE
MATERIAL
DESCRIPTION
REFLECTION COEFICIENT
ABSORPTION COEFICIENT
PLYWOOD SURFACE Polished Timber Chair
25-40
0.39
ROUGH NYLON FABRIC SEAT Cushioned Seated
50
0.44
25-40
0.39
ZONE A
PLYWOOD SURFACE Polished Timber Table
0.39 PLYWOOD SURFACE Polished Timber Chair
25-40
GLASS COVERED PLASTIC SURFACE Glass Covred PVC finishes table with steel leg
6-10
0.18
PLASTIC SURFACE PVC Seated
0.33
PLYWOOD SURFACE Polished Timber Table & Chair
0.39
ROUGH NYLON FABRIC SEAT Cushioned Seated
0.44
ZONE B PERSPEX SURFACE PVC Table
40
0.35
60
NYLON FABRIC SURFACE Cushioned Seated
50
0.44
ZONE C
PLYWOOD SURFACE Timber Shelve
0.03
SOLID TIMBER Polished Timber Shelve
0.39
ALUMINIUM KITCHEN CABINET
0.01
ONE D
PLASTIC SURFACE Pvc Board
PLYWOOD SURFACE Polished Timber Shelve
0.33
25-40
PLASTIC SURFACE Pvc Board
COATED STEEL FRAME
0.39
0.33
60
0.02
PLYWOOD Polished Timber Shelve
0.39
SOLID TIMBER Polished Timber Shelve
0.39
MARBLE SURFACE Smooth marble
ZONE E
NYLON FABRIC SURFACE
0.01
ZONE F GLASS COVERED TABLE 2-3mm glass
ZONE G
25-40
0.03
PLASTIC CHAIR PVC Seated
0.33
PLASTIC CHAIR PVC Seated
0.44
FABRIC CARPET Carpet, thin, over thin felt on brick floor
0.25
NYLON FABRIC Cushioned Seated
0.44
TIMBER BENCH Polished Timber bench
0.39
FABRIC SOFA Fully occupied – fabric upholstered
0.85
ZONE H
0.44 ROUGH CUSHIONED PILLOW Cushioned Seated
FABRIC SOFA Fully occupied – fabric upholstered
0.85
SOLID TIMBER Polished Timber Table
0.39
FABRIC SOFA Fully occupied – fabric upholstered
0.85
PLYWOOD FINISHES Polished Timber Table
0.39
ROUGH CUSHIONED TABLE FINISHES
0.44
ZONE I BRICKS FINISHES unglazed
50
0.02
SOLID TIMBER FINISHES
25-35
0.01
GLASS TABLE 2-3mm glass
6-10
0.03
ZONE J
PLASTIC
0.99