1 Scope 2 Normative cited documents 3 Terms and definitions 4 Requirements and test methods 5 Inspection rules 6 Marking, instructions for use, packaging, transportation, storage Appendix A (normative) Bed adjustment mechanism load-bearing strength test Appendix B (normative) Field aldehyde Determination of release amounts of benzene, xylene and TVOC Appendix C (normative) Smart bed exposure area measurement method