Rambai muchinyora ndima ino - 2 Tsika yeCER yakanyatsoteverwa ku4th Field Company (4 Fd Coy) Royal Australian Engineers, iyo yakasimudzwa mumatanho ekutanga eHondo Yenyika I. Yakatumidzwa zita re7th Field Company (7 Fd Coy) muna 1915, chikwata ichi chakakurumbira nebasa rayo muFrance neBelgium muhondo yeSomme, Menin Road uye paHindenburg Line. Mukati meHondo Yenyika II, 7 Fd Coy vakarwa navaJapan paKokoda
uye paBougainville.