Project Base Scope elements include: (i) design and renovation or replacement of all unrenovated Station entrances, including: (a) the entrance located at 31st Street and 7th Avenue, which is owned by NJT; (b) the two entrances located in the “mid-block zone” between 7th Avenue and 8th Avenue and PENN 2 and Madison Square Garden buildings; (c) the entrance located at 31st Street and 8th Avenue; and (d) the entrance located at 33rd Street and 8th Avenue; (ii) design and construction of a new public concourse or concourses with all passenger services and amenities consolidated on a single level of the Station; (iii) design and construction of new operational spaces for use by Amtrak, MTA, and NJT within the Station and/or Penn Station Service Building, separated from public areas; (iv) design and installation of modern building equipment and systems within the Station and/or 7 Penn Station Service Building; (v) design and renovation of the interior of the Penn Station Service Building; and (vi) modernization of the Station’s trainshed infrastructure, including design and renovation or replacement of the Station’s platforms with additional vertical circulation elements to the public concourse(s).