Newspaper reports indicate that only 20 of the expected 200 workers were on the section that fell, due to the fact that most of the workers were attending a training session on the opposite side.
Laporan surat kabar menunjukkan bahwa hanya 20 dari 200 pekerja ketika itu yang berada di bagian yang runtuh, karena fakta bahwa sebagian besar pekerja yang menghadiri sesi pelatihan di sisi berlawanan.