Replace the second paragraph with the following text:During the design phase, the architect should consider the location andtype of entryway systems and allow adequate space for entryway systems.During the schematic design phase, the team should confirm the locationsof areas where chemicals and high-volume copy, fax, and print equipmentwill be used. It may be possible to locate such rooms above or adjacent to1 another to make individual exhaust systems unnecessary and minimizeexhaust ductwork. Also confirm that chemical and equipment rooms areproperly isolated from adjacent spaces. The mechanical engineer shouldincorporate MERV 13 filters, dedicated exhaust systems; these elementswill affect the fan sizing, shaft layout, and underground coordination.