Akụkọ
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Ọstrelia amachibidoro ọtụtụ ihe POP
Na Disemba 12, 2023, Australia weputara ndezigharị njikwa gburugburu ebe obibi nke Chemicals nke 2023, nke gbakwunyere ọtụtụ ihe na-emebi organic na-adịgide adịgide (POPs) na Tebụl 6 na 7, na-amachi ojiji nke POP ndị a. A ga-emejuputa mmachi ọhụrụ a...GỤKWUO -
Gịnị bụ nọmba CAS?
Nọmba CAS bụ ihe njirimara zuru ụwa ọnụ maka ihe kemịkal. N'oge nke taa nke mgbasa ozi ahia na ijikọ ụwa ọnụ, ọnụọgụ CAS na-ekere òkè dị mkpa n'ịchọpụta ihe kemịkal. Ya mere, ọtụtụ ndị na-eme nchọpụta, ndị na-emepụta ihe, ndị na-azụ ahịa, na iji ...GỤKWUO -
Asambodo SDPPI Indonesia na-agbakwunye chọrọ nnwale SAR
SDPPI (aha zuru ezu: Direktorat Standardisasi Perangkat Pos dan Informatika), makwaara dị ka Indonesian Postal and Information Equipment Standardization Bureau, mara ọkwa B-384/DJSDPPI.5/SP/04.06/07/2023 na July 12, 2023. Nkwuputa ahụ tụrụ aro. na ekwentị mkpanaaka, n'apata...GỤKWUO -
Okwu mmalite nke GPSR
1.What bụ GPSR? GPSR na-ezo aka na iwu ọhụrụ nchekwa ngwaahịa ngwaahịa nke European Commission nyere, nke bụ ụkpụrụ dị mkpa iji hụ na nchekwa ngwaahịa na ahịa EU. Ọ ga-amalite na Disemba 13, 2024, na GPSR ga-anọchi General ugbu a ...GỤKWUO -
Na Jenụwarị 10, 2024, EU RoHS gbakwunyere nnwere onwe maka ndu na cadmium
Na Jenụwarị 10, 2024, European Union nyere ntuziaka (EU) 2024/232 na akwụkwọ akụkọ gọọmentị ya, na-agbakwunye Nkeji edemede 46 nke Annex III na EU RoHS Directive (2011/65/EU) gbasara nhapụ nke ndu na cadmium n'ọrụ siri ike. polyvinyl chloride (PVC) eji maka ọkụ eletrik ...GỤKWUO -
EU weputara ihe ohuru ohuru maka iwu nchekwa nchekwa ngwaahịa (GPSR)
Ahịa mba ofesi na-emeziwanye ụkpụrụ nnabata ngwaahịa ya mgbe niile, ọkachasị ahịa EU, nke na-eche banyere nchekwa ngwaahịa. Iji lebara nsogbu nchekwa nke ngwaahịa ahịa na-abụghị EU kpatara, GPSR kwuru na ngwaahịa ọ bụla na-abanye na EU ma ...GỤKWUO -
Mmezu zuru oke nke nnwale myirịta maka asambodo BIS na India
Na Jenụwarị 9, 2024, BIS wepụtara ntụzịaka mmejuputa nnwale nnwale maka Asambodo Amanye Ngwa Eletrọnịkị (CRS), nke gụnyere ngwaahịa eletrọnịkị niile dị na katalọgụ CRS na a ga-emejuputa ya kpamkpam. Nke a bụ ọrụ pilot na-esote mwepụta ahụ ...GỤKWUO -
18% nke ngwaahịa ndị ahịa anaghị akwado iwu kemịkalụ EU
Otu oru mmanye mmanye na Europe nke European Chemical Administration (ECHA) forum chọpụtara na ụlọ ọrụ mmanye mba sitere na mba 26 EU nyochara ihe karịrị ngwaahịa ndị ahịa 2400 wee chọpụta na ihe karịrị ngwaahịa 400 (ihe dị ka 18%) nke ngwaahịa ndị emepụtara.GỤKWUO -
Bisphenol S (BPS) agbakwunyere na Ndepụta atụmatụ 65
N'oge na-adịbeghị anya, California Office of Environmental Health Hazard Assessment (OEHHA) agbakwunyela Bisphenol S (BPS) na ndepụta nke kemịkalụ na-egbu egbu a ma ama na California Proposition 65. BPS bụ kemịkalụ bisphenol nke enwere ike iji mejupụta eriri textile...GỤKWUO -
Na Eprel 29, 2024, UK ga-amanye iwu PSTI cybersecurity
Dabere na Iwu nchekwa ngwaahịa na akụrụngwa akụrụngwa 2023 nke UK nyere na Eprel 29, 2023, UK ga-amalite ịmanye ihe nchekwa netwọkụ maka ngwaọrụ ndị eji ejikọrọ site na Eprel 29, 2024, dabara na England, Scotland, Wales na Mba. .GỤKWUO -
Ọkọlọtọ ngwaahịa UL4200A-2023, nke gụnyere batrị mkpụrụ ego bọtịnụ, malitere na Ọktọba 23, 2023.
Na Septemba 21, 2023, Consumer Product Safety Commission (CPSC) nke United States kpebiri ịnakwere UL 4200A-2023 (Product Safety Standard for Products including Button Battery or Coin Battery) dị ka iwu iwu nchekwa ngwaahịa nke ndị ahịa maka ngwaahịa ndị ahịa. .GỤKWUO -
Otu ugboro nzikọrịta ozi nke ndị isi ọrụ telecom na mba dị iche iche gburugburu ụwa-2
6. India E nwere isi ọrụ asaa n'India (ewezuga ndị ọrụ mebere), bụ Bharat Sanchar Nigam Limited (BSNL), Bharti Airtel, Mahanagar Telephone Nigam Limited (MTNL), Reliance Communications (RCOM), Reliance Jio Infocomm (Jie), Tata Ọrụ telefon, na Vodaf...GỤKWUO
