Liofisiri tsa Australia li itlamme ho reka likepe tse tsamaeang ka tlas'a metsi tse 12 tse hlaselang ho tsoa Fora Naval Group projekeng e kholo ka ho fetesisa ea ts'ireletso ea Canberra. Litsebi li tšaba hore li-subs li tla ba theko e boima haholo 'me li etse "tse nyane haholo."