05 73 00 Decorative Metal Railings 07 40 00 Roofing and Siding Panels 07 61 00 Sheet Metal Roofing 08 13 00 Metal Doors 08 40 00 Entrances, Storefronts and Curtain Walls 08 42 00 Entrances 08 43 00 Storefronts 08 44 00 Curtain Wall and Glazed Assemblies 08 45 00 Translucent Wall and Roof Assemblies 08 50 00 Windows 08 51 00 Metal Windows 08 60 00 Roof Windows and Skylights 08 63 00 Metal-Framed Skylights 08 90 00 Louvers and Vents 10 70 00 Exterior Specialties 10 71 00 Exterior Protection 10 71 13 Exterior Sun Control Devices 10 82 00 Grilles and Screens

05 50 00 Metal Fabrications 03 00 00 Concrete 03 30 00 Cast-in-Place Concrete 05 10 00 Structural Metal Framing 43 40 00 Gas and Liquid Storage 05 52 00 Metal Railings 08 11 00 Metal Doors and Frames 08 31 00 Access Doors and Panels 08 90 00 Louvers and Vents 10 26 00 Wall and Door Protection 10 26 13 Corner Guards 10 70 00 Exterior Specialties 10 82 00 Grilles and Screens 12 48 19 Entrance Floor Gratings 13 20 00 Special Purpose Rooms 14 91 82 Trash Chutes 14 92 00 Pneumatic Tube Systems 23 13 00 Facility Fuel-Storage Tanks 41 00 00 Material Processing and Handling Equipment