Amalebulafuthi babeimvume ejwayelekile.
Njengamanje, lapho imikhiqizo yezimpahla zakwamanye amazwe ingena eChina, inkinga enkulu ilebula.Njengoba amazwe ahlukene anezidingo zokulebula ezihlukene.Thatha ukumaka usayizi njengesibonelo, amamodeli ezimpahla zakwamanye amazwe yi-S, M, L noma 36, 38, 40, njll., kuyilapho osayizi bezingubo zesiShayina bamakwa ngokuma komzimba womuntu, ubude kanye nomjikelezo wesifuba (ukuzungeza okhalweni).Uma ukulinganisa kungenziwanga ngokuhambisana nezinhlinzeko zezindinganiso zaseShayina, akuhambisani nezidingo zamazinga kazwelonke aseShayina futhi akukwazi ukuthengiswa emakethe yaseShayina.
Uma ukulinganisa kungenziwanga ngokuhambisana nezinhlinzeko zezindinganiso zaseShayina, akuhambisani nezidingo zamazinga kazwelonke aseShayina futhi akukwazi ukuthengiswa emakethe yaseShayina.Kodwa emazweni angaphandle, abakhiqizi bemikhiqizo ngokuvamile banezidingo zekhwalithi eziqinile zemikhiqizo yabo, futhi izinhlangothi zombili zohwebo ngokuvamile zisebenzisa izindinganiso zokuhweba ukuze ziqaphe ikhwalithi yomkhiqizo, futhi kukhona ama-nat ambalwa abumbene.amazinga omkhiqizo we-ional wokulinganisa imikhiqizo.
Okwesithathu, “izidingo zenani le-pH nokushesha kombala” kuyinkinga evamile ekugadweni kwekhwalithi nasekuhloleni indawo emakethe yendwangu nezingubo zaseChina.Uma sikhuluma nje, izindinganiso ezifanele e-China zingaba nezidingo eziqinile kunani le-pH nokushesha kombala kwezindwangu nezingubo kunalezo ezimakethe zangaphandle.Eqinisweni, asikho isidingo esiyisibopho senani le-pH emhlabeni njengamanje, futhi inani le-pH eliphakeme kancane noma eliphansi loketshezi olukhipha amanzi lwendwangu nezingubo lungalungiswa ngokwelashwa okulula.Ngokuphathelene nokushesha kombala, ukusetshenziswa kwezindinganiso ezifanayo neziqinile kungenza kube nzima kwezinye imiklamo yomuntu siqu.
Uma izingubo ezivela kwamanye amazwe zidayiswa emakethe yasekhaya, kufanele ziqale zihlangabezane nezindinganiso eziyisibopho zaseShayina bese zihlangabezana namazinga okugcina omkhiqizo njengoba umkhiqizo ubhaliwe.Imboni kufanele yandise indinganiso eyimpoqo eyi-GB5296.4-1998 “Imiyalo Yokusetshenziswa Kwezimpahla Zomthengi Imiyalo Yokusetshenziswa Kwendwangu Nezingubo”, futhi inamathisele ukubaluleka kokuhambisanaukulebula komkhiqizo.
Ukumiswa kwelebula kungakhuthaza ukuthuthukiswa kwezindwangu.
Kuthrendi yentuthuko yesikhathi esizayo, ukumiswa kwamazinga omkhiqizo kufanele kwenziwe lula ngokufanelekile.
Ekuqaleni kuka-2010, iminyango yombuso efanele yasebenzisa izindinganiso zikazwelonke eziyi-10 zokugqoka.Inani le-pH yezingubo ezithinta isikhumba ngokuqondile kufanele libe phakathi kuka-4.0 no-8.5, futhi okuqukethwe kwe-formaldehyde emasudi akufanele kudlule ama-milligrams angu-300 ikhilogremu.Ngokwezinga eliphoqelekile likazwelonke le-GB18401-2010 “Izicaciso Zobuchwepheshe Zokuphepha Eziyisisekelo Zemikhiqizo Yendwangu” izimfuneko, imikhiqizo yendwangu yezingane kufanele imakwe ngegama elithi “imikhiqizo yezingane” emiyalweni yokusebenzisa, eminye imikhiqizo kufanele imakwe ngezidingo zobuchwepheshe eziyisisekelo. isigaba.
Isikhathi sokuthumela: Apr-21-2022
