Flexible cellular polymeric materials. Polyurethane foam for load-bearing applications excluding carpet underlay. Specification Ingestion-build-181247 requirements specified

requirements specified

Expanded seat materials to include modified PTFE and reinforced modified PTFE

The pipelines could be operational during the removal

tariff and load control

Flexible cellular polymeric materials. Polyurethane foam for load-bearing applications excluding carpet underlay. Specification Ingestion-build-181247 requirements specified1 Scope 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