Linksys dB of Loss in Construction
WINDOW IN BRICK WALL
2dB
METAL FRAME, GLASS WALL INTO BUILDING
6dB
OFFICE WALL
6dB
METAL DOOR IN OFFICE WALL
6dB
CINDER WALL
4dB
METAL DOOR IN BRICK WALL
12.4dB
BRICK WALL NEXT TO METAL DOOR
3dB