150 55th street - lightwell project - modifications of partitions and finishes to accommodate alterations within the existing hospital building as per plans. no change in use, egre…
Addition and/or alteration - interior alteration to part of 9th floor of an existing structure. all work to be done per approved plans. if field conditions vary contact design engi…
150 55th street - generator project - general construction as per plans filed herewith. no change in use, egress, or occupancy.
Expansion ed depart