Kutalika konse kwa chotchinga chomveka ndi kutalika kwa 3, kugawidwa m'magawo awiri.Kumtunda kwake ndi chotchinga chachitsulo cha 1-mita-high metal shutter-absorbsorbsorbration chotchinga.Mbali zapakati ndi zapansi zimatengera 1.-mita-high mtundu zitsulo mbale zotchinga phokoso.
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Nthawi yotumiza: Dec-12-2019