Ko e meʻa ʻoku fakaʻaongaʻi ki he ngaahi maama ʻo e fakaʻauha

Fakaʻaongaʻi e ngaahi uaea fakamoʻoni fakaʻauha, ʻa ia ʻe lava ke intrinsically malu, flameproof, pe lele ʻi he ukamea conduits pe ko e fakamoʻoni ʻoku feliliuaki conduits.

Kātaki ʻo vakai ki he GB50058-92.