Izindaba
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I-US EPA ihlehlisa imithetho yokubika ye-PFAS
REACH Ngomhla zingama-20 kuSepthemba, 2024, i-Official Journal of the European Union yashicilela i-REACH Regulation (EU) 2024/2462 ebuyekeziwe, ichibiyela i-Annex XVII ye-EU REACH Regulation futhi yengeza into 79 kusidingo sokulawula...Funda kabanzi -
I-US EPA ihlehlisa imithetho yokubika ye-PFAS
Ukubhaliswa kwe-US EPA Ngomhla zingama-28 kuSepthemba, 2023, I-United States Environmental Protection Agency (EPA) yasayina "Izimfuneko Zokubika Nokugcinwa Kwerekhodi Zezinto Ezinobuthi Zokulawula I-Perfluoroalkyl ne-Polyfluoroalkyl Substances" (88 FR 70516). Lo mthetho usekelwe...Funda kabanzi -
Kuyini ukubhaliswa kwe-WERCSMART?
I-WERCSMART WERCS imele i-Worldwide Environmental Regulatory Compliance Solutions futhi iyingxenye ye-Underwriters Laboratories (UL). Abathengisi abathengisa, abathutha, abagcina noma abalahla imikhiqizo yakho babhekene nenselele...Funda kabanzi -
I-MSDS ibizwa ngani?
I-MSDS Nakuba imithetho ye-Material Safety Data Sheet (MSDS) ihluka ngendawo, injongo yayo isasebenza emhlabeni wonke: ukuvikela abantu abasebenza ngamakhemikhali angaba yingozi. Lawa maphepha atholakala kalula e...Funda kabanzi -
Ukuhlolwa kwe-FCC Radio Frequency (RF).
Isitifiketi se-FCC Iyini Idivayisi ye-RF? I-FCC ilawula amadivaysi efrikhwensi yomsakazo (RF) aqukethwe emikhiqizweni kagesi ekwazi ukukhipha amandla efrikhwensi yomsakazo nge-radiation, conduction, noma ezinye izindlela. Lezi pro...Funda kabanzi -
I-EU REACH kanye Nokuthobelana ne-RoHS: Uyini Umehluko?
Ukuthobelana ne-RoHS I-European Union isungule imithetho yezokuphepha ukuze ivikele abantu kanye nemvelo ekubeni khona kwezinto eziyingozi emikhiqizweni ebekwe emakethe ye-EU, emibili egqame kakhulu i-REACH ne-RoHS. ...Funda kabanzi -
Yini isitifiketi se-EPA e-US?
Ukubhaliswa kwe-US EPA 1, Siyini isitifiketi se-EPA? I-EPA imele i-United States Environmental Protection Agency. Umsebenzi wayo oyinhloko ukuvikela impilo yabantu kanye nemvelo, nendlunkulu etholakala eWashington. I-EPA iholwa nguMongameli ngqo futhi ibizama ukusungula...Funda kabanzi -
Kudingekani ukubhaliswa kwe-EPR eYurophu?
I-EU REACHEU EPR Eminyakeni yamuva nje, amazwe aseYurophu ethule ngokulandelana uchungechunge lwemithetho nemithethonqubo ehlobene nokuvikelwa kwemvelo, eye yaphakamisa izidingo zokuthobela imvelo ebhizinisini lohwebo lwangaphandle...Funda kabanzi -
Kuyini ukuhlolwa kwe-Specific Absorption Rate (SAR)?
Isitifiketi se-SAR Ukuchayeka kakhulu amandla efrikhwensi yomsakazo (RF) kungalimaza izicubu zomuntu. Ukuvimbela lokhu, amazwe amaningi emhlabeni wonke ethule izindinganiso ezikhawulela inani lokuchayeka kwe-RF elivunyelwe kubathumeli bazo zonke izinhlobo. I-BTF ingakwazi uku...Funda kabanzi -
Iyini i-EU REACH Regulation?
I-EU REACH Umthetho Wokubhaliswa, Ukuhlola, Ukugunyazwa, kanye Nokukhawulwa Kwamakhemikhali (REACH) waqala ukusebenza ngo-2007 ukuze kuvikelwe impilo yabantu kanye nemvelo ngokukhawulela ukusetshenziswa kwezinto ezithile eziyingozi emikhiqizweni eyenziwe futhi edayiswa e-EU, kanye nokwandisa izinga lokusebenzisa izinto eziyingozi. competitivene...Funda kabanzi -
FDA Registration Cosmetics
Ukubhaliswa kwe-Cosmetics FDA Ukubhaliswa kwe-FDA kwezimonyo kusho ukubhaliswa kwezinkampani ezithengisa izimonyo e-United States ngokuvumelana nezimfuneko ze-Federal Food and Drug Administration (FDA) ukuze kuqinisekiswe ukuphepha komkhiqizo nokuhambisana. I...Funda kabanzi -
Isho ukuthini i-CE RoHS?
I-CE-ROHS Ngomhla zingama-27 kuJanuwari, 2003, iPhalamende LaseYurophu kanye noMkhandlu waphasisa i-Directive 2002/95/EC, eyaziwa nangokuthi i-RoHS Directive, evimbela ukusetshenziswa kwezinto ezithile eziyingozi ezintweni zikagesi nezikagesi. Ngemuva kokukhishwa komyalelo we-RoHS, kub...Funda kabanzi
