Imvelaphi Kwinyanga edlulileyo i-International Air Transport Association ikhuphe i-DGR 64TH yakutshanje, eya kuphunyezwa ngoJanuwari 1, 2023. Ngokwemiqathango ye-PI 965 & 968, emalunga nomyalelo wokupakisha ibhetri ye-lithium-ion, ifuna ukulungiswa ngokuhambelana neCandelo IB. kufuneka ube nobuchule...
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