|'''[https://wiki.gccollab.ca/images/5/5f/CN53.1_Construction_Hoarding_Tower_B1_L4_L8.F1.pdf Tower B1: Delineation and Hoarding Wall (UPDATED)]''' | |'''[https://wiki.gccollab.ca/images/5/5f/CN53.1_Construction_Hoarding_Tower_B1_L4_L8.F1.pdf Tower B1: Delineation and Hoarding Wall (UPDATED)]''' |