O le faʻataʻitaʻiga faʻaoga o loʻo i ai le lelei o le fausaga faigofie, mama mama ma faigofie faʻapipiʻi.
Le mamao creepage mamao ma malosi tetee filogia.
O le fausaga mago e leai se suauu ma gas leakage, lea e sili atu le siosiomaga.
O le faʻataʻitaʻiga faʻaoga e talafeagai mo pou, olo, olo uʻamea ma isi nofoaga e leai ni faʻavae.
Taimi meli: Oke-11-2022