Unless it specifies it must be a certain brand or type, another brand or generic can be substituted for the supply item. Many times a brand name is used only so it provides a better description of the item.
BESPC Supply List 2017-2018 (16.1 KiB)
BESIC 2017-2018 Supply List (76.1 KiB)
Students in grades 3, 4, 5 have the same supply list
BHS School Supply List (35.2 KiB)