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Sauerland Spanplatte

Sound Test

Sound insulation is tested in compliance with DIN EN ISO 140 in testing stations, which are acoustically fully insulated. 

Sound is transmitted exclusively through the tested door and not through openings or the walls and ceilings. Test results of  door leafs sealed to the frame by putty are not of particular importance for the user.

Our sound testing station:

  • Station and measuring instrumentation comply with DIN EN ISO 140
  • Testing of door sets up to 59 dB is possible 
  • Opening: 1,030 x 2,015 mm 
  • Wall thickness: 260 mm Wallhigh elements also possible 
  • Steel frames available: 985 x 1,985 mm DIN left, Special frames can be mounted