Categories |
Code |
Description |
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13 34 56 |
Observatories |
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13126 |
Observatories |
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11 56 00 |
Observatory Equipment |
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11660 |
Observatory Equipment |
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26 55 36 |
Obstruction Lighting |
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40 14 53 |
Octane Fuel Gas Piping |
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44 30 00 |
Odor Control |
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44 31 28 |
Odor Control Biofilter Aeration Floor |
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44 31 29 |
Odor Control Biofilter Media |
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44 31 21 |
Odor Control Biofilters |
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44 31 33 |
Odor Control Bioscrubbing Equipment |
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44 31 31 |
Odor Control Biotrickling Filter Equipment |
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44 31 41 |
Odor Control Vapor Combustion Equipment |
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44 32 00 |
Odor Dispersing and Masking/Counteracting Equipment |
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44 32 13 |
Odor Dispersing Exhaust Stacks |
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44 32 23 |
Odor Masking/Counteracting Equipment |
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44 31 00 |
Odor Treatment Equipment |
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31 21 00 |
Off-Gassing Mitigation |
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02120 |
Off-Site Transportation & Disposal |
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12 41 00 |
Office Accessories |
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12410 |
Office Accessories |
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11 28 00 |
Office Equipment |
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11680 |
Office Equipment |
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12 51 00 |
Office Furniture |
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12510 |
Office Furniture |
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12 52 23 |
Office Seating |
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13 22 00 |
Office Shelters and Booths |
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01422 |
Office Standards |
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12 51 23 |
Office Tables |
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45 11 00 |
Oil and Gas Extraction Equipment |
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46 25 00 |
Oil and Grease Separation and Removal Equipment |
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33 75 16 |
Oil High-Voltage Circuit Breaker |
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33 77 16 |
Oil Medium-Voltage Circuit Breaker |
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22 34 46 |
Oil-Fired Domestic Water Heaters |
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23 55 13.13 |
Oil-Fired Duct Heaters |
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23 54 16.16 |
Oil-Fired Furnaces |
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23 55 33.13 |
Oil-Fired Unit Heaters |
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34 12 16 |
On-Grade Monorails |
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13 11 23 |
On-Grade Swimming Pools |
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11 52 16.23 |
Opaque Projectors |
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31 64 23 |
Open Caissons |
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09 54 13 |
Open Metal Mesh Ceilings |
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05 21 19 |
Open Web Steel Joist Framing |
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46 24 33 |
Open-channel Grinders |
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46 66 56 |
Open-channel Low-pressure/High-intensity Ultraviolet Treatment Equipment |
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46 66 53 |
Open-channel Low-pressure/Low-intensity Ultraviolet Treatment Equipment |
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46 66 63 |
Open-channel Medium-pressure Ultraviolet Treatment Equipment |
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23 65 13.13 |
Open-Circuit, Forced-Draft Cooling Towers |
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42 21 13 |
Open-Circuit Process Cooling Towers |
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08782 |
Openers-Waste Bin Doors |
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08 |
Openings |
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10130 |
Operable Board Unit |
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10650 |
Operable Partition |
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34 75 13 |
Operable Roadway Equipment |
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08 91 16 |
Operable Wall Louvers |
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34 48 16 |
Operating Bridge Control Equipment |
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34 48 13 |
Operating Bridge Signals |
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11 76 00 |
Operating Room Equipment |
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11760 |
Operating Room Equipment |
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27 25 29 |
Operating System Software |
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01830 |
Operation and Maintenance |
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01 78 23 |
Operation and Maintenance Data |
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48 01 00 |
Operation and Maintenance for Electrical Power Generation |
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08 01 74 |
Operation and Maintenance of Access Control Hardware |
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46 01 60 |
Operation and Maintenance of Advanced Treatment Equipment |
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44 01 10 |
Operation and Maintenance of Air Pollution Control |
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34 01 33 |
Operation and Maintenance of Airfields |
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13 01 14 |
Operation and Maintenance of Amusement Park Structures and Equipment |
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13 01 13 |
Operation and Maintenance of Aquariums |
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12 01 10 |
Operation and Maintenance of Art |
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11 01 65 |
Operation and Maintenance of Athletic and Recreational Equipment |
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27 01 40 |
Operation and Maintenance of Audio-Video Communications |
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45 17 01 |
Operation and Maintenance of Beverage and Tobacco Manufacturing Equipment |
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34 01 43 |
Operation and Maintenance of Bridges |
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41 01 10 |
Operation and Maintenance of Bulk Material Processing Equipment |
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12 01 30 |
Operation and Maintenance of Casework |
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23 01 60 |
Operation and Maintenance of Central Cooling Equipment |
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23 01 50 |
Operation and Maintenance of Central Heating Equipment |
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23 01 70 |
Operation and Maintenance of Central HVAC Equipment |
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46 01 30 |
Operation and Maintenance of Chemical Feed Equipment |
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45 31 01 |
Operation and Maintenance of Chemical Manufacturing Equipment |
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46 01 40 |
Operation and Maintenance of Clarification and Mixing Equipment |
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35 01 30 |
Operation and Maintenance of Coastal Construction |
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08 01 33 |
Operation and Maintenance of Coiling Doors and Grilles |
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11 01 80 |
Operation and Maintenance of Collection and Disposal Equipment |
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11 01 20 |
Operation and Maintenance of Commercial Equipment |
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27 01 00 |
Operation and Maintenance of Communications Systems |
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33 01 80 |
Operation and Maintenance of Communications Utilities |
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08 01 16 |
Operation and Maintenance of Composite Doors |
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08 01 54 |
Operation and Maintenance of Composite Windows |
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45 43 01 |
Operation and Maintenance of Computer and Electronic Product Manufacturing Equipment |
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41 01 40 |
Operation and Maintenance of Container Processing and Packaging |
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13 01 21 |
Operation and Maintenance of Controlled Environment Rooms |
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14 01 00 |
Operation and Maintenance of Conveying Equipment |
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08 01 44 |
Operation and Maintenance of Curtain Walls |
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35 01 70 |
Operation and Maintenance of Dams |
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27 01 20 |
Operation and Maintenance of Data Communications |
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23 01 80 |
Operation and Maintenance of Decentralized HVAC Equipment |
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27 01 50 |
Operation and Maintenance of Distributed Communications and Monitoring |
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08 01 71 |
Operation and Maintenance of Door Hardware |
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08 01 10 |
Operation and Maintenance of Doors and Frames |
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14 01 10 |
Operation and Maintenance of Dumbwaiters |
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11 01 50 |
Operation and Maintenance of Educational and Scientific Equipment |
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26 01 40 |
Operation and Maintenance of Electrical and Cathodic Protection Systems |
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45 45 01 |
Operation and Maintenance of Electrical Equipment, Appliance, and Component Manufacturing Equipment |
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48 01 10 |
Operation and Maintenance of Electrical Power Generation Equipment |
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48 01 70 |
Operation and Maintenance of Electrical Power Generation Testing |
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26 01 00 |
Operation and Maintenance of Electrical Systems |
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33 01 70 |
Operation and Maintenance of Electrical Utilities |
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28 01 10 |
Operation and Maintenance of Electronic Access Control and Intrusion Detection |
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28 01 30 |
Operation and Maintenance of Electronic Detection and Alarm |
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28 01 40 |
Operation and Maintenance of Electronic Monitoring and Control |
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28 01 00 |
Operation and Maintenance of Electronic Safety and Security |
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28 01 20 |
Operation and Maintenance of Electronic Surveillance |
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14 01 20 |
Operation and Maintenance of Elevators |
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11 01 60 |
Operation and Maintenance of Entertainment Equipment |
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08 01 41 |
Operation and Maintenance of Entrances |
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08 01 40 |
Operation and Maintenance of Entrances, Storefronts, and Curtain Walls |
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11 01 00 |
Operation and Maintenance of Equipment |
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14 01 30 |
Operation and Maintenance of Escalators and Moving Walks |
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32 01 00 |
Operation and Maintenance of Exterior Improvements |
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10 01 70 |
Operation and Maintenance of Exterior Specialties |
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45 39 01 |
Operation and Maintenance of Fabricated Metal Product Manufacturing Equipment |
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26 01 30 |
Operation and Maintenance of Facility Electrical Power Generating and Storing Equipment |
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23 01 10 |
Operation and Maintenance of Facility Fuel Systems |
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21 01 00 |
Operation and Maintenance of Fire Suppression |
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21 01 20 |
Operation and Maintenance of Fire-Extinguishing Systems |
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21 01 30 |
Operation and Maintenance of Fire-Suppression Equipment |
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10 01 30 |
Operation and Maintenance of Fireplaces and Stoves |
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08 01 35 |
Operation and Maintenance of Folding Doors and Grilles |
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45 15 01 |
Operation and Maintenance of Food Manufacturing Equipment |
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11 01 40 |
Operation and Maintenance of Foodservice Equipment |
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13 01 12 |
Operation and Maintenance of Fountains |
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33 01 50 |
Operation and Maintenance of Fuel Distribution Lines |
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12 01 00 |
Operation and Maintenance of Furnishings |
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12 01 40 |
Operation and Maintenance of Furnishings and Accessories |
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12 01 50 |
Operation and Maintenance of Furniture |
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45 49 01 |
Operation and Maintenance of Furniture and Related Product Manufacturing Equipment |
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43 01 30 |
Operation and Maintenance of Gas and Liquid Hi- Purification Equipment |
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43 01 40 |
Operation and Maintenance of Gas and Liquid Storage |
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40 01 10 |
Operation and Maintenance of Gas and Vapor Process Piping |
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43 01 10 |
Operation and Maintenance of Gas Handling Equipment |
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08 01 70 |
Operation and Maintenance of Hardware |
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11 01 70 |
Operation and Maintenance of Healthcare Equipment |
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23 01 30 |
Operation and Maintenance of HVAC Air Distribution |
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23 01 20 |
Operation and Maintenance of HVAC Piping and Pumps |
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23 01 00 |
Operation and Maintenance of HVAC Systems |
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33 01 60 |
Operation and Maintenance of Hydronic and Steam Energy Utilities |
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13 01 18 |
Operation and Maintenance of Ice Rinks |
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10 01 10 |
Operation and Maintenance of Information Specialties |
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25 01 00 |
Operation and Maintenance of Integrated Automation |
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25 01 30 |
Operation and Maintenance of Integrated Automation Instrumentation and Terminal Devices |
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25 01 10 |
Operation and Maintenance of Integrated Automation Network Equipment |
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13 01 40 |
Operation and Maintenance of Integrated Construction |
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08 01 17 |
Operation and Maintenance of Integrated Door Opening Assemblies |
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25 01 20 |
Operation and Maintenance of Integrated Equipment |
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10 01 20 |
Operation and Maintenance of Interior Specialties |
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32 01 80 |
Operation and Maintenance of Irrigation |
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22 01 60 |
Operation and Maintenance of Laboratory and Healthcare Systems |
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45 21 01 |
Operation and Maintenance of Leather and Allied Product Manufacturing Equipment |
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14 01 40 |
Operation and Maintenance of Lifts |
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26 01 50 |
Operation and Maintenance of Lighting |
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43 01 20 |
Operation and Maintenance of Liquid Handling Equipment |
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40 01 20 |
Operation and Maintenance of Liquids Process Piping |
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08 01 92 |
Operation and Maintenance of Louvered Equipment Enclosures |
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08 01 91 |
Operation and Maintenance of Louvers |
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08 01 90 |
Operation and Maintenance of Louvers and Vents |
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26 01 20 |
Operation and Maintenance of Low-Voltage Electrical Distribution |
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45 41 01 |
Operation and Maintenance of Machinery Manufacturing Equipment |
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41 01 30 |
Operation and Maintenance of Manufacturing Equipment |
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35 01 50 |
Operation and Maintenance of Marine Construction |
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41 01 00 |
Operation and Maintenance of Material Processing and Handling Equipment |
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41 01 50 |
Operation and Maintenance of Material Storage |
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26 01 10 |
Operation and Maintenance of Medium-Voltage Electrical Distribution |
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08 01 11 |
Operation and Maintenance of Metal Doors and Frames |
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08 01 51 |
Operation and Maintenance of Metal Windows |
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08 01 63 |
Operation and Maintenance of Metal-Framed Skylights |
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13 01 53 |
Operation and Maintenance of Meteorological Instrumentation |
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45 13 01 |
Operation and Maintenance of Mining Machinery and Equipment |
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41 01 60 |
Operation and Maintenance of Mobile Plant Equipment |
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12 01 60 |
Operation and Maintenance of Multiple Seating |
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44 01 20 |
Operation and Maintenance of Noise Pollution Control |
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45 35 01 |
Operation and Maintenance of Nonmetallic Mineral Product Manufacturing Equipment |
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11 01 56 |
Operation and Maintenance of Observatory Equipment |
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44 01 30 |
Operation and Maintenance of Odor Control Equipment |
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45 11 01 |
Operation and Maintenance of Oil and Gas Extraction Equipment |
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08 01 00 |
Operation and Maintenance of Openings |
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14 01 90 |
Operation and Maintenance of Other Conveying Equipment |
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11 01 90 |
Operation and Maintenance of Other Equipment |
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12 01 90 |
Operation and Maintenance of Other Furnishings |
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45 51 01 |
Operation and Maintenance of Other Manufacturing Equipment |
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10 01 80 |
Operation and Maintenance of Other Specialties |
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46 01 07 |
Operation and Maintenance of Packaged Treatment Equipment |
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08 01 36 |
Operation and Maintenance of Panel Doors |
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45 25 01 |
Operation and Maintenance of Paper Manufacturing Equipment |
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45 29 01 |
Operation and Maintenance of Petroleum and Coal Products Manufacturing Equipment |
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41 01 20 |
Operation and Maintenance of Piece Material Handling Equipment |
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13 01 23 |
Operation and Maintenance of Planetariums |
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32 01 90 |
Operation and Maintenance of Planting |
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08 01 15 |
Operation and Maintenance of Plastic Doors |
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08 01 53 |
Operation and Maintenance of Plastic Windows |
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08 01 64 |
Operation and Maintenance of Plastic-Framed Skylights |
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45 33 01 |
Operation and Maintenance of Plastics and Rubber Manufacturing Equipment |
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22 01 00 |
Operation and Maintenance of Plumbing |
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22 01 30 |
Operation and Maintenance of Plumbing Equipment |
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22 01 40 |
Operation and Maintenance of Plumbing Fixtures |
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22 01 10 |
Operation and Maintenance of Plumbing Piping and Pumps |
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44 01 00 |
Operation and Maintenance of Pollution and Waste Control Equipment |
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22 01 50 |
Operation and Maintenance of Pool and Fountain Plumbing Systems |
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46 01 20 |
Operation and Maintenance of Preliminary Treatment Equipment |
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45 37 01 |
Operation and Maintenance of Primary Metal Manufacturing Equipment |
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45 27 01 |
Operation and Maintenance of Printing and Related Manufacturing Equipment |
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42 01 20 |
Operation and Maintenance of Process Cooling Equipment |
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42 01 30 |
Operation and Maintenance of Process Drying Equipment |
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43 01 00 |
Operation and Maintenance of Process Gas and Liquid Handling, Purification, and Storage Equipment |
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42 01 00 |
Operation and Maintenance of Process Heating, Cooling, and Drying Equipment |
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42 01 10 |
Operation and Maintenance of Process Heating Equipment |
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40 01 00 |
Operation and Maintenance of Process Integration |
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40 01 40 |
Operation and Maintenance of Process Piping and Equipment Protection |
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13 01 49 |
Operation and Maintenance of Radiation Protection |
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34 01 23 |
Operation and Maintenance of Railways |
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11 01 30 |
Operation and Maintenance of Residential Equipment |
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46 01 70 |
Operation and Maintenance of Residuals Handling and Treatment |
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34 01 13 |
Operation and Maintenance of Roadways |
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07 01 70 |
Operation and Maintenance of Roof Specialties and Accessories |
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08 01 61 |
Operation and Maintenance of Roof Windows |
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10 01 40 |
Operation and Maintenance of Safety Specialties |
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14 01 80 |
Operation and Maintenance of Scaffolding |
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46 01 50 |
Operation and Maintenance of Secondary Treatment Equipment |
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11 01 15 |
Operation and Maintenance of Security, Bank, and Detention Equipment |
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13 01 52 |
Operation and Maintenance of Seismic Instrumentation |
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33 01 30 |
Operation and Maintenance of Sewer Utilities |
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32 01 30 |
Operation and Maintenance of Site Improvements |
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08 01 60 |
Operation and Maintenance of Skylights and Roof Windows |
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08 01 32 |
Operation and Maintenance of Sliding Glass Doors |
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40 01 30 |
Operation and Maintenance of Solid and Mixed Materials Piping and Chutes |
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44 01 50 |
Operation and Maintenance of Solid Waste Control and Reuse |
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13 01 00 |
Operation and Maintenance of Special Construction |
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13 01 10 |
Operation and Maintenance of Special Facility Components |
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08 01 34 |
Operation and Maintenance of Special Function Doors |
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08 01 56 |
Operation and Maintenance of Special Function Windows |
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13 01 50 |
Operation and Maintenance of Special Instrumentation |
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13 01 20 |
Operation and Maintenance of Special Purpose Rooms |
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13 01 30 |
Operation and Maintenance of Special Structures |
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10 01 00 |
Operation and Maintenance of Specialties |
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08 01 30 |
Operation and Maintenance of Specialty Doors and Frames |
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10 01 50 |
Operation and Maintenance of Storage Specialties |
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08 01 42 |
Operation and Maintenance of Storefronts |
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13 01 51 |
Operation and Maintenance of Stress Instrumentation |
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27 01 10 |
Operation and Maintenance of Structured Cabling and Enclosures |
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13 01 11 |
Operation and Maintenance of Swimming Pools |
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45 19 01 |
Operation and Maintenance of Textiles and Apparel Manufacturing Equipment |
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07 01 00 |
Operation and Maintenance of Thermal and Moisture Protection |
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08 01 39 |
Operation and Maintenance of Traffic Doors |
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34 01 00 |
Operation and Maintenance of Transportation |
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45 47 01 |
Operation and Maintenance of Transportation Manufacturing Equipment |
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14 01 70 |
Operation and Maintenance of Turntables |
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08 01 62 |
Operation and Maintenance of Unit Skylights |
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33 01 00 |
Operation and Maintenance of Utilities |
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11 01 10 |
Operation and Maintenance of Vehicle and Pedestrian Equipment |
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08 01 95 |
Operation and Maintenance of Vents |
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27 01 30 |
Operation and Maintenance of Voice Communications |
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44 01 60 |
Operation and Maintenance of Waste Thermal Processing Equipment |
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46 01 00 |
Operation and Maintenance of Water and Wastewater Equipment |
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44 01 40 |
Operation and Maintenance of Water Pollution Control Equipment |
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33 01 10 |
Operation and Maintenance of Water Utilities |
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21 01 10 |
Operation and Maintenance of Water-Based Fire- Suppression Systems |
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35 01 00 |
Operation and Maintenance of Waterway and Marine Construction |
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35 01 40 |
Operation and Maintenance of Waterway Construction |
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33 01 20 |
Operation and Maintenance of Wells |
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08 01 75 |
Operation and Maintenance of Window Hardware |
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12 01 20 |
Operation and Maintenance of Window Treatments |
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08 01 50 |
Operation and Maintenance of Windows |
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08 01 14 |
Operation and Maintenance of Wood Doors |
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45 23 01 |
Operation and Maintenance of Wood Product Manufacturing Equipment |
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08 01 52 |
Operation and Maintenance of Wood Windows |
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01 78 23.13 |
Operation Data |
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|
08730 |
Operators |
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|
41 36 29.26 |
Optical Comparators |
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11 75 00 |
Optical Equipment |
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|
11750 |
Optical Equipment |
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|
33 82 23 |
Optical Fiber Communications Distribution Cabling |
|
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|
33 82 23.13 |
Optical Fiber Splicing and Terminations |
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44 53 53 |
Optical Sorting Equipment |
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14 43 13 |
Orchestra Lifts |
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02 54 26 |
Organic Decontamination |
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03 25 16 |
Organic Fiber-Reinforced Polymer Reinforcing |
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31 56 13.29 |
Organically-Modified Bentonite Slurry Walls |
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|
11 62 19 |
Organs |
|
|
|
12 48 53.16 |
Oriental Rugs |
|
|
|
06442 |
Ornamental Columns |
|
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|
05740 |
Ornamental Forged Metal |
|
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|
05730 |
Ornamental Formed Metal |
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|
05720 |
Ornamental Handrails and Railing |
|
|
|
05750 |
Ornamental Ironwork |
|
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|
05700 |
Ornamental Metal |
|
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|
05725 |
Ornamental Metal Casting |
|
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05760 |
Ornamental Metal Extrusions |
|
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05710 |
Ornamental Stair |
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|
06 48 19 |
Ornamental Wood Frames |
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