Chicago · permit 101037785

333 W WACKER DR

DDS: CONSTRUCTION OF A NEW ELEVATOR PIT AND ELEVATOR EQUIPMENT ROOM ON THE 33RD FLOOR OF EXISTING HIGH RISE BUILDING. STRUCTURAL MODIFICATIONS REQUIRED ON FLOORS 33 & 34 FOR THE NEW ELEVATOR PIT. RELOCATION OF AN EXISTING MECHANICAL DUCT TO ACCOMMODATE THE NEW ELEVATOR PIT AND NEW ELEVATOR MACHINE ROOM ON FLOOR 33. INSTALLATION OF NEW SPLIT UNIT A/C UNIT TO SUPPORT THE COOLING OF THE EXISTING ELEVATOR ROOM EQUIPMENT, AND FOR FUTURE COOLING OF THE NEW ELEVATOR ROOM EQUIPMENT. RELATED ELECTRICAL WORK. INSTALLATION OF A FLOOR DRAIN AND OIL SEPARATOR AT THE ELEVATOR PIT FOR THE FUTURE INSTALLATION OF A NEW SHUTTLE ELEVATOR. NEW DOOR, FRAME, HARDWARE AND LIGHTING FOR THE NEW ELEVATOR MACHINE ROOM. CONSULTANT REVIEWER: V3 COMPANIES OF IL