This standard specifies the product classification, technical requirements, test methods, inspection rules and marking, packaging, transportation, storage and other requirements for diapers and diapers/pads for infants and adults. This standard applies to diapers, diapers/pads with specially designed structures, consisting of outer covering materials, built-in absorbent layers, leak-proof bottom films, etc., formed by special packaging machines and diapers formed by non-special packaging machines. tablet/pad.