Test Mattress for Bed testing

Art.No. # 06710-A EN 1725

Norm-Mattress according EN 1725:1998

  • eastic Polyeruthan polyether foam                                        with a thickness of 100 mm.
  • bulk density about  (30 ± 2).
  • durability (170 ± 20) according ISO 2439, process A 40.
  • dimension 2000 x 800 mm.
  • mattress have to be so large that it overlaps the thrust plate all around at least 100 mm.
  • Each test mattress may be used only for 5 complete bed examinations.

 

Art.No. # 06710-B EN 747

Norm-Mattress according EN 747-2:2007

  • board consist of polyether soft foam                                     with a thickness of 100mm
  • bulk density about (30 ± 2) kg/m3.
  • durability (170 ± 20) according ISO 2439, process A 40.
  • dimensions 2000 x 800 mm; correspond for the masses of the examined bed soil.
  • Within 2 hours the same part of the test mattress may not be stressed again and the mattress.
  • have to be exchanged after 20 examinations or when damage already before.

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