Refer to drawing B1 in the All Figure Booklet. The construction project schedule depicts timelines during which segments of the construction project are done. In reference to the timeline for roofing, all of the following statements are true except:

Refer to drawing B1 in the All Figure Booklet. The construction project schedule depicts timelines during which segments of the construction project are done. In reference to the timeline for roofing, all of the following statements are true except: