Given a sentence in Igbo language, translate the sentence to English language keeping the meaning of the original sentence intact

Igbo sentence: Ngụkọta ogologo nke ntụhie 128907 mm (128.91 m)Olu nke osisi maka ntụhie 0.97 m3
The total length of the rafters 128907 mm (128.91 m)The amount of lumber for rafters 0.97 m3