BS EN ISO 5999:2013
$142.49
Flexible cellular polymeric materials. Polyurethane foam for load-bearing applications excluding carpet underlay. Specification
| Published By | Publication Date | Number of Pages |
| BSI | 2013 | 26 |
This International Standard specifies requirements for flexible load-bearing polyurethane foam of the polyether type.
It is applicable to flexible polyurethane cellular materials manufactured in block, sheet and strip form, in moulded and fabricated shapes, and as reconstituted material, used for load-bearing applications in general, but excluding carpet backing and underlay. It, thus, primarily relates to the quality of polyurethane foam used for comfort cushioning purposes.
The foam is classified according to the type of foam, the performance during a fatigue test, and the indentation hardness index used as a means of grading materials.
This International Standard is not applicable to polyurethane foams foamed in place or to foams for use in heat-welded systems unless for load-bearing purposes.
Recommended applications for the range of flexible polyurethane foams covered by this International Standard are listed in Annex A.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 6 | Foreword |
| 7 | Section sec_1 Section sec_2 1 Scope 2 Normative references |
| 8 | Section sec_3 Section sec_3.1 Table tab_1 Section sec_3.2 Section sec_3.2.1 Section sec_3.2.2 Table tab_2 Section sec_3.2.3 3 Classification 3.1 Type 3.2 Class |
| 9 | Table tab_a Figure fig_1 |
| 10 | Table tab_b Figure fig_2 |
| 11 | Section sec_3.2.4 Section sec_3.2.5 Section sec_3.3 Table tab_3 Section sec_4 Section sec_4.1 3.3 Grade 4 Requirements 4.1 Material |
| 12 | Section sec_4.2 Section sec_4.2.1 Section sec_4.2.2 Section sec_4.2.3 Section sec_4.2.4 Section sec_4.3 Section sec_4.4 Section sec_4.5 Section sec_4.6 Section sec_4.6.1 Section sec_4.6.2 Section sec_4.7 4.2 Construction 4.3 Surface condition 4.4 Odour 4.5 Colour 4.6 Component mass and density 4.7 Dimensions |
| 13 | Table tab_4 Table tab_5 Section sec_4.8 Section sec_4.8.1 Section sec_4.8.2 Section sec_4.8.3 Section sec_4.8.4 4.8 Physical properties |
| 14 | Table tab_6 |
| 15 | Table tab_7 |
| 16 | Table tab_8 Section sec_4.9 Section sec_4.9.1 Section sec_4.9.2 Section sec_5 Section sec_5.1 Section sec_5.1.1 4.9 Burning properties 5 Test methods 5.1 Test conditions |
| 17 | Section sec_5.1.2 Section sec_5.2 Section sec_5.3 Section sec_5.4 Section sec_5.5 Section sec_5.6 Section sec_5.7 Section sec_5.8 Section sec_5.9 Section sec_5.10 Section sec_5.11 Section sec_5.12 5.2 Mass 5.3 Dimensions 5.4 Density 5.5 Hardness 5.6 Resilience 5.7 Compression set 5.8 Dynamic fatigue by constant-load pounding 5.9 Tensile strength and elongation at break 5.10 Burning behaviour 5.11 Heat ageing 5.12 Humidity ageing |
| 18 | Section sec_6 Section sec_6.1 Section sec_6.2 Section sec_6.3 Section sec_7 6 Inspection 6.1 General 6.2 Type inspection 6.3 Shipping inspection 7 Marking |
| 20 | Annex sec_A Table tab_A.1 Annex A (informative) Typical applications for each class of material |
| 21 | Annex sec_B Annex sec_B.1 Annex sec_B.2 Annex sec_B.3 Annex B (informative) Burning properties of flexible polyurethane foam and recommendations regarding its use |
| 22 | Table tab_B.1 |
| 23 | Reference ref_1 Reference ref_2 Reference ref_3 Bibliography |
