50 49 00 Equipment/Tool Rental 50 63 00 Equipment/Tool Sales 50 90 00 Construction Tools

22 00 00 Plumbing 02 71 00 Groundwater Treatment 22 33 00 Electric Domestic Water Heaters 22 34 00 Fuel-Fired Domestic Water Heaters 22 42 00 Commercial Plumbing Fixtures 33 30 00 Sanitary Sewerage Utilities 40 12 00 Compressed Air Process Piping

07 10 00 Dampproofing and Waterproofing 07 14 00 Fluid-Applied Waterproofing 07 16 00 Cementitious and Reactive Waterproofing 07 20 00 Thermal Protection 07 21 00 Thermal Insulation 07 21 19 Foamed-In-Place Insulation 07 21 29 Sprayed Insulation

50 47 00 Insurance/Risk/Employee Benefits

03 00 00 Concrete 03 11 00 Concrete Forming 32 16 00 Curbs, Gutters, Sidewalks and Driveways

23 00 00 Heating, Ventilating and Air Conditioning (HVAC) 23 01 00 Operation and Maintenance of HVAC Systems

50 14 00 Environmental Consulting/Monitoring 50 19 00 Geo Services 50 45 00 Testing & Inspection Services

00 72 13 General Conditions – Stipulated Sum (Single-Prime Contract) 00 72 16 General Conditions – Stipulated Sum (Multiple-Prime Contract) 09 68 00 Carpeting

14 10 00 Dumbwaiters 14 20 00 Elevators 14 30 00 Escalators and Moving Walks 14 40 00 Lifts

02 00 00 Existing Conditions 02 05 00 Common Work Results for Existing Conditions 02 06 00 Schedules for Existing Conditions 02 20 00 Assessment 02 21 00 Surveys 02 22 00 Existing Conditions Assessment 31 32 00 Soil Stabilization

00 72 13 General Conditions – Stipulated Sum (Single-Prime Contract) 00 72 16 General Conditions – Stipulated Sum (Multiple-Prime Contract)

07 80 00 Fire and Smoke Protection 10 14 00 Signage 23 34 00 HVAC Fans 23 55 00 Fuel-Fired Heaters 23 62 00 Packaged Compressor and Condenser Units 26 00 00 Electrical 26 24 00 Switchboards and Panelboards 26 50 00 Lighting 26 52 00 Emergency Lighting 26 53 00 Exit Signs 48 10 00 Electrical Power Generation Equipment 48 14 00 Solar Energy Electrical Power Generation Equipment

50 16 00 Financial Institution

50 46 00 Vehicle Sales, Leasing & Repairs

09 29 00 Gypsum Board

32 12 16 Asphalt Paving

02 41 00 Demolition 02 50 00 Site Remediation 31 00 00 Earthwork 31 23 00 Excavation and Fill 33 00 00 Utilities

04 00 00 Masonry 04 43 00 Stone Masonry 04 54 00 Refractory Brick Masonry 07 10 00 Dampproofing and Waterproofing 07 22 00 Roof and Deck Insulation 07 31 00 Shingles and Shakes 07 32 00 Roof Tiles 07 33 00 Natural Roof Coverings 07 40 00 Roofing and Siding Panels 07 41 00 Roof Panels 07 61 00 Sheet Metal Roofing 07 63 00 Sheet Metal Roofing Specialties 07 71 00 Roof Specialties 07 76 00 Roof Pavers 08 10 00 Doors and Frames 08 30 00 Specialty Doors and Frames 41 22 00 Cranes and Hoists

50 06 00 Attorney/Legal Services 50 14 00 Environmental Consulting/Monitoring 50 15 00 Estate & Business Succession Planning 50 24 00 Insurance/Insurance Consulting 50 32 00 Pension & Profit Sharing 50 36 00 Professional and Management Development Training 50 48 00 Financial Advisors 50 53 00 Consulting

50 63 00 Equipment/Tool Sales 50 90 00 Construction Tools

26 01 00 Operation and Maintenance of Electrical Systems 26 10 00 Medium-Voltage Electrical Distribution 26 20 00 Low-Voltage Electrical Transmission 26 24 00 Switchboards and Panelboards 26 50 00 Lighting

21 09 00 Instrumentation and Control for Fire-Suppression Systems 25 00 00 Integrated Automation 27 00 00 Communications 27 05 00 Common Work Results for Communications 27 20 00 Data Communications 27 24 00 Data Communications Peripheral Data Equipment 27 26 00 Data Communications Programming and Integration Services 27 30 00 Voice Communications 27 31 00 Voice Communications Switching and Routing Equipment 27 32 00 Voice Communications Terminal Equipment 27 33 00 Voice Communications Messaging 27 40 00 Audio-Video Communications 28 00 00 Electronic Safety and Security 28 05 00 Common Work Results for Electronic Safety and Security 28 31 00 Fire Detection and Alarm

07 10 00 Dampproofing and Waterproofing 07 11 00 Dampproofing 07 13 00 Sheet Waterproofing 07 14 00 Fluid-Applied Waterproofing 07 15 00 Sheet Metal Waterproofing 07 16 00 Cementitious and Reactive Waterproofing 07 17 00 Bentonite Waterproofing 07 31 00 Shingles and Shakes 07 32 00 Roof Tiles 07 50 00 Membrane Roofing

00 72 00 General Conditions

10 17 00 Telephone Specialties

00 72 13 General Conditions – Stipulated Sum (Single-Prime Contract) 00 72 16 General Conditions – Stipulated Sum (Multiple-Prime Contract)

31 00 00 Earthwork 33 00 00 Utilities