22 01 00 Operation and Maintenance of Plumbing 23 01 00 Operation and Maintenance of HVAC Systems 22 10 00 Plumbing Piping 22 30 00 Plumbing Equipment 22 40 00 Plumbing Fixtures

50 61 00 Construction Material Supplier 06 20 00 Finish Carpentry 06 22 00 Millwork 06 40 00 Architectural Woodwork 08 31 00 Access Doors and Panels 12 30 00 Casework 12 36 00 Countertops 22 41 00 Residential Plumbing Fixtures 22 42 00 Commercial Plumbing Fixtures 10 28 00 Toilet, Bath and Laundry Accessories 22 40 00 Plumbing Fixtures 09 67 16 Epoxy-Marble Chip Flooring