BS 6807 -Fire testing of mattresses in UK
BS 6807:2006 - Method of test for assessment of ignitability of mattresses, upholstered bed bases with flaming types of primary and secondary sources of ignition.
Purpose/Benefit:The standard is used to assess the ignitability of mattresses, upholstered divans and upholstered bed bases, when subjected to different ignition sources of gas flames and small wooden cribs. The thermal output of the ignition sources shall approximate that of a burning match up to four sheets of a full-size newspaper.
The filling used in domestic mattresses, mattress pads, divans and bed bases (low hazard) are also subjected to Government Regulation the “Furniture and Furnishings (Fire) (Safety) Regulations 1988” with amendments.
In the United Kingdom, all non-domestic mattresses, mattress pads, divans and bed bases, are required to be classified by the hazard categories - low, medium, high and very high risk. Depending on the use of the mattress, mattress pad, divan or bed base, different test standards are referred to by BS 7177.
Method (what/which methods are used to perform the service):The tests are performed in a test cabinet with a calibrated air flow. The test specimen is located on top of a steel rig. The ignition sources are located on top of the mattress and on a specified distance below the mattress (the distance varies with the ignition source). There are six different ignition sources, numbered 2-7. ignition sources 2-3 are gas flames and ignition sources 4-7 are wooden cribs (the higher number the larger gas flame/crib).
During the gas flame tests the test assembly is not allowed to smoulder for more than 15 minutes from the start of the test (60 minutes for wooden cribs). The test assembly is not allowed to show evidence of charring more than 100 mm in any horizontal direction from the nearest part of the original position of the ignition source. The gas flames are removed after 40 seconds (ignition source 2) or 70 seconds (ignition source 3). No flaming is allowed to continue for more than 120 seconds after removal of the burner tube. No flaming is allowed to continue for more than 10 minutes after start of the test with ignition source 4-5 (13 minutes with ignition source 6-7).
Delivery (what does the client get after performed service – e.g. a report, certificate etc.):A test report, in Swedish or English, is delivered with the test results after testing.
Area:Fire safety
Construction
Risk and safety
Textile Contact person (Enter one name per field. Activated personal contact pages will appear automatically):
Henrik Fredriksson, Projektledare
Anna Bergstrand, Affärsutvecklare Field measurements: No Price type: 1 Division: Division Safety and Transport Preparation: Description of preparation Preparation information:
Material needed for testing:
The tests can be performed either in full scale or in small scale.
- Full scale test: 1 mattress with scale 1:1.
- Small scale test:3 test specimens, rectangular in shape and of minimum size 450 mm x 350 mm x nominal thickness of the finished mattress. The type of proposed edge finishing system shall be incorporated, e.g. plain, piped or tape edged. Representative tension shall be maintained in the cover. The proposed mattress finish shall be represented in the test specimen, e.g. tufted or quilted.
Related standards:
- BS 7177
Order Specification Form (pdf, 311.97 KB)
Metrology
Construction Tjänstetyp tagg: Provning