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I-European Site CE Certification GPSD Directive ISO 4210 Standard for Bicycle Accessories
Ngomhla zingama-30 kuZibandlela 2023, inkundla ye-TEMU idinga ngokusemthethweni amakhasimende emikhiqizo yamabhayisikili nezisetshenziswa ukuthi athole izaziso zokususa ohlwini. Ngalesi sizathu, imikhiqizo yezisekeli zamabhayisikili esitolo idinga ukuhlinzeka ngo-16 CFR 1512 kanye nezibuyekezo zombiko wokuhlola we-ISO 4210 ngaphambi kokuthi...Funda kabanzi -
Ukusetshenziswa Kwemikhuba Yokuziphatha Yabasebenzisi Be-inthanethi baseRussia
Ukuthuthukiswa kwe-Inthanethi yaseRussia Kubikwa ukuthi kusukela ngo-2012 kuya ku-2022, ingxenye yabasebenzisi be-Inthanethi baseRussia yaqhubeka ikhula, idlula i-80% okokuqala ngqa ngo-2018, futhi yafinyelela ku-88% ngo-2021. Kulinganiselwa ukuthi kusukela ngo-2021, cishe abantu abayizigidi eziyi-125...Funda kabanzi -
Yiziphi izitifiketi ezidingekayo ukuze imikhiqizo yengubo kagesi ithunyelwe emazweni ahlukahlukene?
Izingubo zokulala zikagesi ze-EU-CE ezithunyelwa e-EU kumele zibe nesitifiketi se-CE. Uphawu lwe-"CE" luwuphawu lwesitifiketi sokuphepha futhi luthathwa njengepasipoti ukuze imikhiqizo ingene emakethe yaseYurophu. Emakethe ye-EU, uphawu "CE" luyi...Funda kabanzi -
Ukuhlolwa kwejezi loboya ngaphambi kokuphuma embonini
Ijezi le-Woolen ekuqaleni libhekisela kujezi elihlanganisiwe elenziwe ngoboya, okuyincazelo ebonwa abantu abavamile. Eqinisweni, "ijezi loboya" manje selifana nohlobo lomkhiqizo, osetshenziselwa ukubhekisela "kujezi olunikiwe" noma "ijezi elilukiweyo...Funda kabanzi -
Ingabe ukudla okulungisiwe okuthengwa ngaphandle kuphephile?ingabe Ihlanzekile?
Imifino elungiselelwe ngaphambilini isebenzisa ubuchwepheshe bemboni yokudla ukuze ihlaziye izinto zokusetshenziswa zemifino ehlukahlukene, futhi isebenzise izindlela zesayensi nezobuchwepheshe ukuze kuqinisekiswe ukusha kanye nokunambitheka kwezitsha; imifino elungiswe ngaphambilini yonga...Funda kabanzi -
Isitifiketi se-ISO 13485 sohlelo lokuphathwa kwekhwalithi yedivayisi yezokwelapha
Liyini izinga le-ISO13485? Izinga le-ISO13485 liyisimiso sokuphathwa kwekhwalithi elisebenza ezindaweni ezilawula idivayisi yezokwelapha. Igama layo eliphelele lithi "Isistimu Yokulawula Ikhwalithi Yedivayisi Yezokwelapha Yezimfuneko Zokulawula."...Funda kabanzi -
I-Tableware neminye imikhiqizo-National standard standard GB4806 grade test processing processing
Izinga laseShayina lokuhlola impahla yokuxhumana nokudla kwe-GB4806 lakhishwa ngo-2016 futhi laqala ukusebenza ngokusemthethweni ngo-2017. Inqobo nje uma umkhiqizo ungase uhlangane nokudla, kufanele uhambisane nezinga lokudla le-GB4806, okuyisibopho...Funda kabanzi -
Izinto eziyinhloko ze-tableware evamile
I-Tableware ingenye yemikhiqizo evame kakhulu empilweni yansuku zonke. Kungumsizi omuhle kithi ukuba sijabulele ukudla okumnandi nsuku zonke. Ngakho yiziphi izinto zokwakha ezenziwe nge-tableware? Hhayi nje kubahloli, kodwa nabathile abathanda ukudla okumnandi, futhi kuwulwazi olusebenzayo...Funda kabanzi -
Izindinganiso zokuhlola nezindlela zamahitha kagesi
Ngokusho kwe-CNN, isibalo sezisulu zokusha kwefulethi laseBronx eMeya yeDolobha laseNew York u-Eric Adams ngoJanuwari 9, ngesikhathi sendawo, sasingu-17, kuhlanganisa nabantu abadala abangu-9. futhi izingane ezingu-8 zibike ukuthi ngokusekelwe ebufakazini endaweni yesigameko kanye nobufakazi bofakazi bokuzibonela, ekuqaleni kunqunywe ukuthi ...Funda kabanzi -
Isitifiketi sedivayisi yezokwelapha UKCA
Isitifiketi se-UKCA sisho izindinganiso zesitifiketi okudingeka zihlangatshezwe lapho kuthengiswa imishini yezokwelapha emakethe yase-UK. Ngokwemithetho yaseBrithani, kusukela ngoJanuwari 1, 2023, imishini yezokwelapha ethengiswa e-UK kufanele ihambisane ...Funda kabanzi -
Izilinganiso zephrojekthi yokuhlola umkhiqizo wensimbi engagqwali
Abantu abaningi bacabanga ukuthi insimbi engagqwali iyinsimbi engeke igle futhi imelana ne-asidi ne-alkali. Kodwa ekuphileni kwansuku zonke, abantu bathola ukuthi amabhodwe ensimbi engagqwali namaketela kagesi asetshenziselwa ukupheka ngokuvamile anezindawo zokugqwala noma i-rus...Funda kabanzi -
Imiphi imikhiqizo ekhava isitifiketi se-PSE?
Isitifiketi sase-Japan se-PSE siyisitifiketi sokuphepha komkhiqizo esiqhutshwa yi-Japan Institute of Industrial Technology (okubizwa ngokuthi: PSE). Lesi sitifiketi sisebenza emikhiqizweni eminingi yobuchwepheshe be-elekthronikhi nolwazi, iqinisekisa ukuthi ithobela imithetho yokuphepha yase-Japan futhi ingathengiswa...Funda kabanzi
Cela Umbiko Wesampula
Shiya isicelo sakho ukuze uthole umbiko.