Browse by CSI Classification\n010000 General Requirements\n - 014100 Regulatory Requirements\n - 015000 Temporary Facilities and Controls\n - 015100 Temporary Utilities\n - 015200 Construction Facilities\n - 015300 Temporary Construction\n - 015400 Construction Aids\n - 015500 Vehicular Access and Parking\n - 015600 Temporary Barriers and Enclosures\n - 015700 Temporary Controls\n - 016400 Owner-Furnished Products\n - 016500 Product Delivery Requirements\n - 016600 Product Storage and Handling Requirements\n - 017000 Execution and Closeout Requirements\n - 017400 Cleaning and Waste Management\n - 017600 Protecting Installed Construction\n - 017700 Closeout Procedures\n - 018100 Facility Performance Requirements\n - 018200 Facility Substructure Performance Requirements\n - 018300 Facility Shell Performance Requirements\n - 018400 Interiors Performance Requirements\n - 018500 Conveying Equipment Performance Requirements\n - 018600 Facility Services Performance Requirements\n - 018700 Equipment and Furnishings Performance Requirements\n - 018800 Other Facility Construction Performance Requirements\n - 018900 Site Construction Performance Requirements\n - 019000 Life Cycle Activities\n - 019100 Commissioning\n - 019200 Facility Operation\n - 019300 Facility Maintenance\n - 019400 Facility Decommissioning\n020000 Existing Conditions\n - 022100 Surveys\n - 022200 Existing Conditions Assessment\n - 022400 Environmental Assessment\n - 022500 Existing Material Assessment\n - 022600 Hazardous Material Assessment\n - 023000 Subsurface Investigation\n - 023100 Geophysical Investigations\n - 023200 Geotechnical Investigations\n - 024000 Demolition and Structure Moving\n - 024100 Demolition\n - 024200 Removal and Salvage of Construction Materials\n - 024300 Structure Moving\n - 025000 Site Remediation\n - 025100 Physical Decontamination\n - 025200 Chemical Decontamination\n - 025300 Thermal Decontamination\n - 025400 Biological Decontamination\n - 025500 Remediation Soil Stabilization\n - 025600 Site Containment\n - 025700 Sinkhole Remediation\n - 025800 Snow Control\n - 026000 Contaminated Site Material Removal\n - 026100 Removal and Disposal of Contaminated Soils\n - 026200 Hazardous Waste Recovery Processes\n - 026500 Underground Storage Tank Removal\n - 026600 Landfill Construction and Storage\n - 027000 Water Remediation\n - 027100 Groundwater Treatment\n - 027200 Water Decontamination\n - 028000 Facility Remediation\n - 028100 Transportation and Disposal of Hazardous Materials\n - 028200 Asbestos Remediation\n - 028300 Lead Remediation\n - 028400 Polychlorinate Biphenyl Remediation\n - 028500 Mold Remediation\n - 028600 Hazardous Waste Drum Handling\n030000 Concrete\n - 031000 Concrete Forming and Accessories\n - 031100 Concrete Forming\n - 031500 Concrete Accessories\n - 032000 Concrete Reinforcing\n - 032100 Reinforcing Steel\n - 032200 Welded Wire Fabric Reinforcing\n - 032300 Stressing Tendons\n - 032400 Fibrous Reinforcing\n - 033000 Cast-in-Place Concrete\n - 033100 Structural Concrete\n - 033300 Architectural Concrete\n - 033400 Low Density Concrete\n - 033500 Concrete Finishing\n - 033700 Specialty Placed Concrete\n - 033800 Post-Tensioned Concrete\n - 033900 Concrete Curing\n - 034000 Precast Concrete\n - 034100 Precast Structural Concrete\n - 034500 Precast Architectural Concrete\n - 034700 Site-Cast Concrete\n - 034800 Precast Concrete Specialties\n - 034900 Glass-Fiber-Reinforced Concrete\n - 035000 Cast Decks and Underlayment\n - 035100 Cast Roof Decks\n - 035200 Lightweight Concrete Roof Insulation\n - 035300 Concrete Topping\n - 035400 Cast Underlayment\n - 036000 Grouting\n - 036100 Cementitious Grouting\n - 036200 Non-Shrink Grouting\n - 036300 Epoxy Grouting\n - 036400 Injection Grouting\n - 037000 Mass Concrete\n - 037100 Mass Concrete for Raft Foundations\n - 037200 Mass Concrete for Dams\n - 038000 Concrete Cutting and Boring\n - 038100 Concrete Cutting\n - 038200 Concrete Boring\n040000 Masonry\n - 042000 Unit Masonry\n - 042100 Clay Unit Masonry\n - 042200 Concrete Unit Masonry\n - 042300 Glass Unit Masonry\n - 042400 Adobe Unit Masonry\n - 042500 Unit Masonry Panels\n - 042700 Multiple-Wythe Unit Masonry\n - 042800 Concrete Form Masonry Units\n - 044000 Stone Assemblies\n - 044100 Dry-Placed Stone\n - 044200 Exterior Stone Cladding\n - 044300 Stone Masonry\n - 045000 Refractory Masonry\n - 045100 Flue Liner Masonry\n - 045200 Combustion Chamber Masonry\n - 045300 Castable Refractory Masonry\n - 045400 Refractory Brick Masonry\n - 045700 Masonry Fireplaces\n - 046000 Corrosion-Resistant Masonry\n - 046100 Chemical-Resistant Brick Masonry\n - 046200 Vitrified Clay Liner Plate\n - 047000 Manufactured Masonry\n - 047100 Manufactured Brick Masonry\n - 047200 Cast Stone Masonry\n - 047300 Manufactured Stone Masonry\n050000 Metals\n - 051000 Structural Metal Framing\n - 051200 Structural Steel Framing\n - 051300 Structural Stainless-Steel Framing\n - 051400 Structural Aluminum Framing\n - 051500 Wire Rope Assemblies\n - 051600 Structural Cabling\n - 052000 Metal Joists\n - 052100 Steel Joist Framing\n - 052500 Aluminum Joist Framing\n - 053000 Metal Decking\n - 053100 Steel Decking\n - 053300 Aluminum Decking\n - 053400 Acoustical Metal Decking\n - 053500 Raceway Decking Assemblies\n - 053600 Composite Metal Decking\n - 054000 Cold-Formed Metal Framing\n - 054100 Structural Metal Stud Framing\n - 054200 Cold-Formed Metal Joist Framing\n - 054300 Slotted Channel Framing\n - 054400 Cold-Formed Metal Trusses\n - 054500 Metal Support Assemblies\n - 055000 Metal Fabrications\n - 055100 Metal Stairs\n - 055200 Metal Railings\n - 055300 Metal Gratings\n - 055400 Metal Floor Plates\n - 055500 Metal Stair Treads and Nosings\n - 055600 Metal Castings\n - 055800 Formed Metal Fabrications\n - 055900 Metal Specialties\n - 057000 Decorative Metal\n - 057100 Decorative Metal Stairs\n - 057300 Decorative Metal Railings\n - 057400 Decorative Metal Castings\n - 057500 Decorative Formed Metal\n - 057600 Decorative Forged Metal\n060000 Wood\n - 061000 Rough Carpentry\n - 061100 Wood Framing\n - 061200 Structural Panels\n - 061300 Heavy Timber\n - 061400 Treated Wood Foundations\n - 061500 Wood Decking\n - 061600 Sheathing\n - 061700 Shop-Fabricated Structural Wood\n - 061800 Glued-Laminated Construction\n - 062000 Finish Carpentry\n - 062200 Millwork\n - 062500 Prefinished Paneling\n - 062600 Board Paneling\n - 064000 Architectural Woodwork\n - 064100 Architectural Wood Casework\n - 064200 Wood Paneling\n - 064300 Wood Stairs and Railings\n - 064400 Ornamental Woodwork\n - 064600 Wood Trim\n - 064800 Wood Frames\n - 064900 Wood Screens and Exterior Wood Shutters\n - 065000 Structural Plastics\n - 065100 Structural Plastic Shapes and Plates\n - 065200 Plastic Structural Assemblies\n - 065300 Plastic Decking\n - 066000 Plastic Fabrications\n - 066100 Simulated Stone Fabrications\n - 066300 Plastic Railings\n - 066400 Plastic Paneling\n - 066500 Plastic Simulated Wood Trim\n - 066600 Custom Ornamental Simulated Woodwork\n - 067000 Structural Composites\n - 067100 Structural Composite Shapes and Plates\n - 067200 Composite Structural Assemblies\n - 067300 Composite Decking\n - 068000 Composite Fabrications\n - 068100 Composite Railings\n - 068200 Glass-Fiber-Reinforced Plastic\n070000 Thermal and Moisture Protection\n - 071000 Dampproofing and Waterproofing\n - 071100 Dampproofing\n - 071200 Built-Up Bituminous Waterproofing\n - 071300 Sheet Waterproofing\n - 071400 Fluid-Applied Waterproofing\n - 071500 Sheet Metal Waterproofing\n - 071600 Cementitious and Reactive Waterproofing\n - 071700 Bentonite Waterproofing\n - 071800 Traffic Coatings\n - 071900 Water Repellents\n - 072000 Thermal Protection\n - 072100 Thermal Insulation\n - 072200 Roof and Deck Insulation\n - 072400 Exterior Insulation and Finish Systems\n - 072500 Weather Barriers\n - 072600 Vapor Retarders\n - 072700 Air Barriers\n - 073000 Steep Slope Roofing\n - 073100 Shingles and Shakes\n - 073200 Roof Tiles\n - 073300 Natural Roof Coverings\n - 074000 Roofing and Siding Panels\n - 074100 Roof Panels\n - 074200 Wall Panels\n - 074400 Faced Panels\n - 074600 Siding\n - 075000 Membrane Roofing\n - 075100 Built-Up Bituminous Roofing\n - 075200 Modified Bituminous Membrane Roofing\n - 075300 Elastomeric Membrane Roofing\n - 075400 Thermoplastic Membrane Roofing\n - 075500 Protected Membrane Roofing\n - 075600 Fluid-Applied Roofing\n - 075700 Coated Foamed Roofing\n - 075800 Roll Roofing\n - 076000 Flashing and Sheet Metal\n - 076100 Sheet Metal Roofing\n - 076200 Sheet Metal Flashing and Trim\n - 076300 Sheet Metal Roofing Specialties\n - 076500 Flexible Flashing\n - 077000 Roof and Wall Specialties and Accessories\n - 077100 Roof Specialties\n - 077200 Roof Accessories\n - 077600 Roof Pavers\n - 077700 Wall Specialties\n - 078000 Fire and Smoke Protection\n - 078100 Applied Fireproofing\n - 078200 Board Fireproofing\n - 078400 Firestopping\n - 078600 Smoke Seals\n - 078700 Smoke Containment Barriers\n - 079000 Joint Protection\n - 079100 Preformed Joint Seals\n - 079200 Joint Sealants\n - 079500 Expansion Control\n080000 Openings\n - 081000 Doors and Frames\n - 081100 Metal Doors and Frames\n - 081200 Metal Frames\n - 081300 Metal Doors\n - 081400 Wood Doors\n - 081500 Plastic Doors\n - 081600 Composite Doors\n - 081700 Integrated Door Opening Assemblies\n - 083000 Specialty Doors and Frames\n - 083100 Access Doors and Panels\n - 083200 Sliding Glass Doors\n - 083300 Coiling Doors and Grilles\n - 083400 Special Function Doors\n - 083500 Folding Doors and Grilles\n - 083600 Panel Doors\n - 083800 Traffic Doors\n - 083900 Pressure-Resistant Doors\n - 084000 Entrances\n - 084100 Entrances and Storefronts\n - 084200 Entrances\n - 084300 Storefronts\n - 084400 Curtain Wall and Glazed Assemblies\n - 084500 Translucent Wall and Roof Assemblies\n - 085000 Windows\n - 085100 Metal Windows\n - 085200 Wood Windows\n - 085300 Plastic Windows\n - 085400 Composite Windows\n - 085500 Pressure-Resistant Windows\n - 085600 Special Function Windows\n - 086000 Roof Windows and Skylights\n - 086100 Roof Windows\n - 086200 Unit Skylights\n - 086300 Metal-Framed Skylights\n - 086400 Plastic-Framed Skylights\n - 086700 Skylight Protection and Screens\n - 087000 Hardware\n - 087100 Door Hardware\n - 087400 Access Control Hardware\n - 087500 Window Hardware\n - 087800 Special Function Hardware\n - 087900 Hardware Accessories\n - 088000 Glazing\n - 088100 Glass Glazing\n - 088300 Mirrors\n - 088400 Plastic Glazing\n - 088500 Glazing Accessories\n - 088700 Glazing Surface Films\n - 088800 Special Function Glazing\n - 089000 Louvers and Vents\n - 089100 Louvers\n - 089200 Louvered Equipment Enclosures\n - 089500 Vents\n090000 Finishes\n - 092000 Plaster and Gypsum Board\n - 092100 Plaster and Gypsum Board Assemblies\n - 092200 Supports for Plaster and Gypsum Board\n - 092300 Gypsum Plastering\n - 092400 Portland Cement Plastering\n - 092600 Veneer Plastering\n - 092700 Plaster Fabrications\n - 092800 Backing Boards and Underlayments\n - 092900 Gypsum Board\n - 093000 Tiling\n - 093100 Thin-Set Tiling\n - 093200 Mortar-Bed Tiling\n - 093300 Conductive Tiling\n - 093400 Waterproofing-Membrane Tiling\n - 093500 Chemical-Resistant Tiling\n - 095000 Ceilings\n - 095100 Acoustical Ceilings\n - 095300 Acoustical Ceiling Suspension Assemblies\n - 095400 Specialty Ceilings\n - 095600 Textured Ceilings\n - 095700 Special Function Ceilings\n - 095800 Integrated Ceiling Assemblies\n - 096000 Flooring\n - 096100 Flooring Treatment\n - 096200 Specialty Flooring\n - 096300 Masonry Flooring\n - 096400 Wood Flooring\n - 096500 Resilient Flooring\n - 096600 Terrazzo Flooring\n - 096700 Fluid-Applied Flooring\n - 096800 Carpeting\n - 096900 Access Flooring\n - 097000 Wall Finishes\n - 097200 Wall Coverings\n - 097300 Wall Carpeting\n - 097400 Flexible Wood Sheets\n - 097500 Stone Facing\n - 097600 Plastic Blocks\n - 097700 Special Wall Surfacing\n - 098000 Acoustic Treatment\n - 098100 Acoustic Insulation\n - 098300 Acoustic Finishes\n - 098400 Acoustic Room Components\n - 099000 Painting and Coating\n - 099100 Painting\n - 099300 Staining and Transparent Finishing\n - 099400 Decorative Finishing\n - 099600 High-Performance Coatings\n - 099700 Special Coatings\n100000 Specialties\n - 101100 Visual Display Surfaces\n - 101200 Display Cases\n - 101300 Directories\n - 101400 Signage\n - 101700 Telephone Specialties\n - 101800 Informational Kiosks\n - 102000 Interior Specialties\n - 102100 Compartments and Cubicles\n - 102200 Partitions\n - 102500 Service Walls\n - 102600 Wall and Door Protection\n - 102800 Toilet\n - 103000 Fireplaces and Stoves\n - 103100 Manufactured Fireplaces\n - 103200 Fireplace Specialties\n - 103500 Stoves\n - 104000 Safety Specialties\n - 104100 Emergency Access and Information Cabinets\n - 104300 Emergency Aid Specialties\n - 104400 Fire Protection Specialties\n - 105000 Storage Specialties\n - 105100 Lockers\n - 105500 Postal Specialties\n - 105600 Storage Assemblies\n - 105700 Wardrobe and Closet Specialties\n - 107000 Exterior Specialties\n - 107100 Exterior Protection\n - 107300 Protective Covers\n - 107400 Manufactured Exterior Specialties\n - 107500 Flagpoles\n - 108100 Pest Control Devices\n - 108200 Grilles and Screens\n - 108300 Flags and Banners\n - 108600 Security Mirrors and Domes\n - 108800 Scales\n110000 Equipment\n - 111000 Vehicle and Pedestrian Equipment\n - 111100 Vehicle Service Equipment\n - 111200 Parking Control Equipment\n - 111300 Loading Dock Equipment\n - 111400 Pedestrian Control Equipment\n - 111500 Security\n - 111600 Vault Equipment\n - 111700 Teller and Service Equipment\n - 111800 Security Equipment\n - 111900 Detention Equipment\n - 112000 Commercial Equipment\n - 112100 Mercantile and Service Equipment\n - 112200 Refrigerated Display Equipment\n - 112300 Commercial Laundry and Dry Cleaning Equipment\n - 112400 Maintenance Equipment\n - 112500 Hospitality Equipment\n - 112600 Unit Kitchens\n - 112700 Photographic Processing Equipment\n - 112800 Office Equipment\n - 112900 Postal\n - 113000 Residential Equipment\n - 113100 Residential Appliances\n - 113300 Retractable Stairs\n - 114000 Foodservice Equipment\n - 114100 Food Storage Equipment\n - 114200 Food Preparation Equipment\n - 114300 Food Delivery Carts and Conveyors\n - 114400 Food Cooking Equipment\n - 114600 Food Dispensing Equipment\n - 114700 Ice Machines\n - 114800 Cleaning and Disposal Equipment\n - 115000 Educational and Scientific Equipment\n - 115100 Library Equipment\n - 115200 Audio-Visual Equipment\n - 115300 Laboratory Equipment\n - 115500 Planetarium Equipment\n - 115600 Observatory Equipment\n - 115700 Vocational Shop Equipment\n - 115900 Exhibit Equipment\n - 116000 Entertainment Equipment\n - 116100 Theater and Stage Equipment\n - 116200 Musical Equipment\n - 116500 Athletic and Recreational Equipment\n - 116600 Athletic Equipment\n - 116700 Recreational Equipment\n - 116800 Play Field Equipment and Structures\n - 117000 Healthcare Equipment\n - 117100 Medical Sterilizing Equipment\n - 117200 Examination and Treatment Equipment\n - 117300 Patient Care Equipment\n - 117400 Dental Equipment\n - 117500 Optical Equipment\n - 117600 Operating Room Equipment\n - 117700 Radiology Equipment\n - 117800 Mortuary Equipment\n - 117900 Therapy Equipment\n - 118000 Collection and Disposal Equipment\n - 118200 Solid Waste Handling Equipment\n - 119100 Religious Equipment\n - 119200 Agricultural Equipment\n - 119300 Horticultural Equipment\n120000 Furnishings\n - 121000 Art\n - 121100 Murals\n - 121200 Wall Decorations\n - 121400 Sculptures\n - 121700 Art Glass\n - 121900 Religious Art\n - 122000 Window Treatments\n - 122100 Window Blinds\n - 122200 Curtains and Drapes\n - 122300 Interior Shutters\n - 122400 Window Shades\n - 122500 Window Treatment Operating Hardware\n - 123000 Casework\n - 123100 Manufactured Metal Casework\n - 123200 Manufactured Wood Casework\n - 123400 Manufactured Plastic Casework\n - 123500 Specialty Casework\n - 123600 Countertops\n - 124000 Furnishings and Accessories\n - 124100 Office Accessories\n - 124200 Table Accessories\n - 124300 Portable Lamps\n - 124400 Bath Furnishings\n - 124500 Bedroom Furnishings\n - 124600 Furnishing Accessories\n - 124800 Rugs and Mats\n - 125000 Furniture\n - 125100 Office Furniture\n - 125200 Seating\n - 125300 Retail Furniture\n - 125400 Hospitality Furniture\n - 125500 Detention Furniture\n - 125600 Institutional Furniture\n - 125700 Industrial Furniture\n - 125800 Residential Furniture\n - 125900 Systems Furniture\n - 126000 Multiple Seating\n - 126100 Fixed Audience Seating\n - 126200 Portable Audience Seating\n - 126300 Stadium and Arena Seating\n - 126400 Booths and Tables\n - 126500 Multiple-Use Fixed Seating\n - 126600 Telescoping Stands\n - 126700 Pews and Benches\n - 126800 Seat and Table Assemblies\n - 129200 Interior Planters and Artificial Plants\n - 129300 Site Furnishings\n130000 Special Construction\n - 131000 Special Facility Components\n - 131100 Swimming Pools\n - 131200 Fountains\n - 131300 Aquariums\n - 131400 Amusement Park Structures and Equipment\n - 131700 Tubs and Pools\n - 131800 Ice Rinks\n - 131900 Kennels and Animal Shelters\n - 132000 Special Purpose Rooms\n - 132100 Controlled Environment Rooms\n - 132200 Office Shelters and Booths\n - 132300 Planetariums\n - 132400 Special Activity Rooms\n - 132600 Fabricated Rooms\n - 132700 Vaults\n - 132800 Athletic and Recreational Special Construction\n - 133000 Special Structures\n - 133100 Fabric Structures\n - 133200 Space Frames\n - 133300 Geodesic Structures\n - 133400 Fabricated Engineered Structures\n - 133600 Towers\n - 134000 Integrated Construction\n - 134200 Building Modules\n - 134400 Modular Mezzanines\n - 134800 Sound\n - 134900 Radiation Protection\n - 135000 Special Instrumentation\n - 135100 Stress Instrumentation\n - 135200 Seismic Instrumentation\n - 135300 Meteorological Instrumentation\n140000 Conveying Equipment\n - 141000 Dumbwaiters\n - 141100 Manual Dumbwaiters\n - 141200 Electric Dumbwaiters\n - 141400 Hydraulic Dumbwaiters\n - 142000 Elevators\n - 142100 Electric Traction Elevators\n - 142400 Hydraulic Elevators\n - 142600 Limited-Use/Limited-Application Elevators\n - 142700 Custom Elevator Cabs\n - 142800 Elevator Equipment and Controls\n - 143000 Escalators and Moving Walks\n - 143100 Escalators\n - 143200 Moving Walks\n - 143300 Moving Ramps\n - 144000 Lifts\n - 144100 People Lifts\n - 144200 Wheelchair Lifts\n - 144300 Platform Lifts\n - 144400 Sidewalk Lifts\n - 144500 Vehicle Lifts\n - 147000 Turntables\n - 147100 Industrial Turntables\n - 147200 Hospitality Turntables\n - 147300 Exhibit Turntables\n - 147400 Entertainment Turntables\n - 148000 Scaffolding\n - 148100 Suspended Scaffolding\n - 148200 Rope Climbers\n - 148300 Elevating Platforms\n - 148400 Powered Scaffolding\n - 149000 Other Conveying Equipment\n - 149100 Facility Chutes\n - 149200 Pneumatic Tube Systems\n210000 Fire Suppression\n - 210700 Fire Suppression Systems Insulation\n - 210900 Instrumentation and Control for Fire-Suppression Systems\n - 211000 Water-Based Fire-Suppression Systems\n - 211100 Facility Fire-Suppression Water-Service Piping\n - 211200 Fire-Suppression Standpipes\n - 211300 Fire-Suppression Sprinkler Systems\n - 212000 Fire-Extinguishing Systems\n - 212100 Carbon-Dioxide Fire-Extinguishing Systems\n - 212200 Clean-Agent Fire-Extinguishing Systems\n - 212300 Wet-Chemical Fire-Extinguishing Systems\n - 212400 Dry-Chemical Fire-Extinguishing Systems\n - 213000 Fire Pumps\n - 213100 Centrifugal Fire Pumps\n - 213200 Vertical-Turbine Fire Pumps\n - 213300 Positive-Displacement Fire Pumps\n - 214000 Fire-Suppression Water Storage\n - 214100 Storage Tanks for Fire-Suppression Water\n220000 Plumbing\n - 220700 Plumbing Insulation\n - 220900 Instrumentation and Control for Plumbing\n - 221000 Plumbing Piping and Pumps\n - 221100 Facility Water Distribution\n - 221200 Facility Potable-Water Storage Tanks\n - 221300 Facility Sanitary Sewerage\n - 221400 Facility Storm Drainage\n - 221500 General Service Compressed-Air Systems\n - 223000 Plumbing Equipment\n - 223100 Domestic Water Softeners\n - 223200 Domestic Water Filtration Equipment\n - 223300 Electric Domestic Water Heaters\n - 223400 Fuel-Fired Domestic Water Heaters\n - 223500 Domestic Water Heat Exchangers\n - 224000 Plumbing Fixtures\n - 224100 Residential Plumbing Fixtures\n - 224200 Commercial Plumbing Fixtures\n - 224300 Healthcare Plumbing Fixtures\n - 224500 Emergency Plumbing Fixtures\n - 224600 Security Plumbing Fixtures\n - 224700 Drinking Fountains and Water Coolers\n - 225000 Pool and Fountain Plumbing Systems\n - 225100 Swimming Pool Plumbing Systems\n - 225200 Fountain Plumbing Systems\n - 226000 Gas and Vacuum Systems for Laboratory and Healthcare Facilities\n - 226100 Compressed-Air Systems for Laboratory and Healthcare Facilities\n - 226200 Vacuum Systems for Laboratory and Healthcare Facilities\n - 226300 Gas Systems for Laboratory and Healthcare Facilities\n - 226600 Chemical-Waste Systems for Laboratory and Healthcare Facilities\n - 226700 Processed Water Systems for Laboratory and Healthcare Facilities\n230000 Heating\n - 230700 HVAC Insulation\n - 230900 Instrumentation and Control for HVAC\n - 231000 Facility Fuel Systems\n - 231100 Facility Fuel Piping\n - 231200 Facility Fuel Pumps\n - 231300 Facility Fuel-Storage Tanks\n - 232000 HVAC Piping and Pumps\n - 232100 Hydronic Piping and Pumps\n - 232200 Steam and Condensate Piping and Pumps\n - 232300 Refrigerant Piping\n - 232400 Internal-Combustion Engine Piping\n - 232500 HVAC Water Treatment\n - 233000 HVAC Air Distribution\n - 233100 HVAC Ducts and Casings\n - 233200 Air Plenums and Chases\n - 233300 Air Duct Accessories\n - 233400 HVAC Fans\n - 233500 Special Exhaust Systems\n - 233600 Air Terminal Units\n - 233700 Air Outlets and Inlets\n - 233800 Ventilation Hoods\n - 234000 HVAC Air Cleaning Devices\n - 234100 Particulate Air Filtration\n - 234200 Gas-Phase Air Filtration\n - 234300 Electronic Air Cleaners\n - 235000 Central Heating Equipment\n - 235100 Breechings\n - 235200 Heating Boilers\n - 235300 Heating Boiler Feedwater Equipment\n - 235400 Furnaces\n - 235500 Fuel-Fired Heaters\n - 235600 Solar Energy Heating Equipment\n - 235700 Heat Exchangers for HVAC\n - 236000 Central Cooling Equipment\n - 236100 Refrigerant Compressors\n - 236200 Packaged Compressor and Condenser Units\n - 236300 Refrigerant Condensers\n - 236400 Packaged Water Chillers\n - 236500 Cooling Towers\n - 237000 Central HVAC Equipment\n - 237100 Thermal Storage\n - 237200 Air-to-Air Energy Recovery Equipment\n - 237300 Indoor Central-Station Air-Handling Units\n - 237400 Packaged Outdoor HVAC Equipment\n - 237500 Custom-Packaged Outdoor HVAC Equipment\n - 237600 Evaporative Air-Cooling Equipment\n - 238000 Decentralized HVAC Equipment\n - 238100 Decentralized Unitary HVAC Equipment\n - 238200 Convection Heating and Cooling Units\n - 238300 Radiant Heating Units\n - 238400 Humidity Control Equipment\n250000 Integrated Automation\n - 251000 Integrated Automation Network Equipment\n - 251100 Integrated Automation Network Devices\n - 251200 Integrated Automation Network Gateways\n - 251300 Integrated Automation Control and Monitoring Network\n - 251400 Integrated Automation Local Control Units\n - 251500 Integrated Automation Software\n - 253000 Integrated Automation Instrumentation and Terminal Devices\n - 253100 Integrated Automation Instrumentation and Terminal Devices for Facility Equipment\n - 253200 Integrated Automation Instrumentation and Terminal Devices for Conveying Equipment\n - 253300 Integrated Automation Instrumentation and Terminal Devices for Fire-Suppression Systems\n - 253400 Integrated Automation Instrumentation and Terminal Devices for Plumbing\n - 253500 Integrated Automation Instrumentation and Terminal Devices for HVAC\n - 253600 Integrated Automation Instrumentation and Terminal Devices for Electrical Systems\n - 253700 Integrated Automation Instrumentation and Terminal Devices for Communications Systems\n - 253800 Integrated Automation Instrumentation and Terminal Devices for Electronic Safety and Security Systems\n - 255000 Integrated Automation Facility Controls\n - 255100 Integrated Automation Control of Facility Equipment\n - 255200 Integrated Automation Control of Conveying Equipment\n - 255300 Integrated Automation Control of Fire-Suppression Systems\n - 255400 Integrated Automation Control of Plumbing\n - 255500 Integrated Automation Control of HVAC\n - 255600 Integrated Automation Control of Electrical Systems\n - 255700 Integrated Automation Control of Communications Systems\n - 255800 Integrated Automation Control of Electronic Safety and Security Systems\n - 259000 Integrated Automation Control Sequences\n - 259100 Integrated Automation Control Sequences for Facility Equipment\n - 259200 Integrated Automation Control Sequences for Conveying Equipment\n - 259300 Integrated Automation Control Sequences for Fire-Suppression Systems\n - 259400 Integrated Automation Control Sequences for Plumbing\n - 259500 Integrated Automation Control Sequences for HVAC\n - 259600 Integrated Automation Control Sequences for Electrical Systems\n - 259700 Integrated Automation Control Sequences for Communications Systems\n - 259800 Integrated Automation Control Sequences for Electronic Safety and Security Systems\n260000 Electrical\n - 260900 Instrumentation and Control for Electrical Systems\n - 261000 Medium-Voltage Electrical Distribution\n - 261100 Substations\n - 261200 Medium-Voltage Transformers\n - 261300 Medium-Voltage Switchgear\n - 261800 Medium-Voltage Circuit Protection Devices\n - 262000 Low-Voltage Electrical Transmission\n - 262100 Low-Voltage Overhead Electrical Power Systems\n - 262200 Low-Voltage Transformers\n - 262300 Low-Voltage Switchgear\n - 262400 Switchboards and Panelboards\n - 262500 Enclosed Bus Assemblies\n - 262600 Power Distribution Units\n - 262700 Low-Voltage Distribution Equipment\n - 262800 Low-Voltage Circuit Protective Devices\n - 262900 Low-Voltage Controllers\n - 263000 Facility Electrical Power Generating and Storing Equipment\n - 263100 Photovoltaic Collectors\n - 263200 Packaged Generator Assemblies\n - 263300 Battery Equipment\n - 263500 Power Filters and Conditioners\n - 263600 Transfer Switches\n - 264000 Electrical and Cathodic Protection\n - 264100 Facility Lightning Protection\n - 264200 Cathodic Protection\n - 264300 Transient Voltage Suppression\n - 265000 Lighting\n - 265100 Interior Lighting\n - 265200 Emergency Lighting\n - 265300 Exit Signs\n - 265400 Classified Location Lighting\n - 265500 Special Purpose Lighting\n - 265600 Exterior Lighting\n270000 Communications\n - 271000 Structured Cabling\n - 271100 Communications Equipment Room Fittings\n - 271300 Communications Backbone Cabling\n - 271500 Communications Horizontal Cabling\n - 271600 Communications Connecting Cords\n - 272000 Data Communications\n - 272100 Data Communications Network Equipment\n - 272200 Data Communications Hardware\n - 272400 Data Communications Peripheral Data Equipment\n - 272500 Data Communications Software\n - 272600 Data Communications Programming and Integration Services\n - 273000 Voice Communications\n - 273100 Voice Communications Switching and Routing Equipment\n - 273200 Voice Communications Telephone Sets\n - 273300 Voice Communications Messaging\n - 273400 Call Accounting\n - 273500 Call Management\n - 274000 Audio-Video Communications\n - 274100 Audio-Video Systems\n - 274200 Electronic Digital Systems\n - 275000 Distributed Communications and Monitoring Systems\n - 275100 Distributed Audio-Video Communications Systems\n - 275200 Healthcare Communications and Monitoring Systems\n - 275300 Distributed Systems\n280000 Electronic Safety and Security\n - 281000 Electronic Access Control and Intrusion Detection\n - 281300 Access Control\n - 281600 Intrusion Detection\n - 282000 Electronic Surveillance\n - 282300 Video Surveillance\n - 282600 Electronic Personal Protection Systems\n - 283000 Electronic Detection and Alarm\n - 283100 Fire Detection and Alarm\n - 283200 Radiation Detection and Alarm\n - 283300 Fuel-Gas Detection and Alarm\n - 283400 Fuel-Oil Detection and Alarm\n - 283500 Refrigerant Detection and Alarm\n - 284000 Electronic Monitoring and Control\n - 284600 Electronic Detention Monitoring and Control Systems\n310000 Earthwork\n - 310900 Geotechnical Instrumentation and Monitoring of Earthwork\n - 311000 Site Clearing\n - 311100 Clearing and Grubbing\n - 311200 Selective Clearing\n - 311300 Selective Tree and Shrub Removal and Trimming\n - 311400 Earth Stripping and Stockpiling\n - 312000 Earth Moving\n - 312100 Off-Gassing Mitigation\n - 312200 Grading\n - 312300 Excavation and Fill\n - 312400 Embankments\n - 312500 Erosion and Sedimentation Controls\n - 313000 Earthwork Methods\n - 313100 Soil Treatment\n - 313200 Soil Stabilization\n - 313300 Rock Stabilization\n - 313400 Soil Reinforcement\n - 313500 Slope Protection\n - 313600 Gabions\n - 313700 Riprap\n - 314000 Shoring and Underpinning\n - 314100 Shoring\n - 314300 Concrete Raising\n - 314500 Vibroflotation and Densification\n - 314600 Needle Beams\n - 314800 Underpinning\n - 315000 Excavation Support and Protection\n - 315100 Anchor Tiebacks\n - 315200 Cofferdams\n - 315300 Cribbing and Walers\n - 315400 Ground Freezing\n - 315600 Slurry Walls\n - 316000 Special Foundations and Load-Bearing Elements\n - 316200 Driven Piles\n - 316300 Bored Piles\n - 316400 Caissons\n - 316600 Special Foundations\n - 316800 Foundation Anchors\n - 317000 Tunneling and Mining\n - 317100 Tunnel Excavation\n - 317200 Tunnel Support Systems\n - 317300 Tunnel Grouting\n - 317400 Tunnel Construction\n - 317500 Shaft Construction\n - 317700 Submersible Tube Tunnels\n320000 Exterior Improvements\n - 321000 Bases\n - 321100 Base Courses\n - 321200 Flexible Paving\n - 321300 Rigid Paving\n - 321400 Unit Paving\n - 321500 Aggregate Surfacing\n - 321600 Curbs and Gutters\n - 321700 Paving Specialties\n - 321800 Athletic and Recreational Surfacing\n - 323000 Site Improvements\n - 323100 Fences and Gates\n - 323200 Retaining Walls\n - 323400 Fabricated Bridges\n - 323500 Screening Devices\n - 327000 Wetlands\n - 327100 Constructed Wetlands\n - 327200 Wetlands Restoration\n - 328000 Irrigation\n - 328200 Irrigation Pumps\n - 328400 Planting Irrigation\n - 328600 Agricultural Irrigation\n - 329000 Planting\n - 329100 Planting Preparation\n - 329200 Turf and Grasses\n - 329300 Plants\n - 329400 Planting Accessories\n - 329600 Transplanting\n330000 Utilities\n - 330900 Instrumentation and Control for Utilities\n - 331000 Water Utilities\n - 331100 Water Utility Distribution Piping\n - 331200 Water Utility Distribution Equipment\n - 331300 Disinfecting of Water Utility Distribution\n - 331600 Water Utility Storage Tanks\n - 332000 Wells\n - 332100 Water Supply Wells\n - 332200 Test Wells\n - 332300 Extraction Wells\n - 332400 Monitoring Wells\n - 332500 Recharge Wells\n - 332600 Relief Wells\n - 332900 Well Abandonment\n - 333000 Sanitary Sewerage Utilities\n - 333100 Sanitary Utility Sewerage Piping\n - 333200 Wastewater Utility Pumping Stations\n - 333300 Low Pressure Utility Sewerage\n - 333400 Sanitary Utility Sewerage Force Mains\n - 333600 Utility Septic Tanks\n - 333900 Sanitary Utility Sewerage Structures\n - 334000 Storm Drainage Utilities\n - 334100 Storm Utility Drainage Piping\n - 334200 Culverts\n - 334400 Storm Utility Water Drains\n - 334500 Storm Utility Drainage Pumps\n - 334600 Subdrainage\n - 334700 Ponds and Reservoirs\n - 334900 Storm Drainage Structures\n - 335000 Fuel Distribution Utilities\n - 335100 Natural-Gas Distribution\n - 335200 Liquid Fuel Distribution\n - 335600 Fuel-Storage Tanks\n - 336000 Hydronic and Steam Energy Utilities\n - 336100 Hydronic Energy Distribution\n - 336300 Steam Energy Distribution\n - 337000 Electrical Utilities\n - 337100 Electrical Utility Transmission and Distribution\n - 337200 Utility Substations\n - 337300 Utility Transformers\n - 337500 High-Voltage Switchgear and Protection Devices\n - 337700 Medium-Voltage Utility Switchgear and Protection Devices\n - 337900 Site Grounding\n - 338000 Communications Utilities\n - 338100 Communications Structures\n - 338200 Communications Distribution\n - 338300 Wireless Communications Distribution\n340000 Transportation\n - 341000 Guideways/Railways\n - 341100 Rail Tracks\n - 341200 Monorails\n - 341300 Funiculars\n - 341400 Cable Transportation\n - 342000 Traction Power\n - 342100 Traction Power Distribution\n - 342300 Overhead Traction Power\n - 342400 Third Rail Traction Power\n - 344000 Transportation Signaling and Control Equipment\n - 344100 Roadway Signaling and Control Equipment\n - 344200 Railway Signaling and Control Equipment\n - 344300 Airfield Signaling and Control Equipment\n - 344800 Bridge Signaling and Control Equipment\n - 345000 Transportation Fare Collection Equipment\n - 345200 Vehicle Fare Collection\n - 345400 Passenger Fare Collection\n - 347000 Transportation Construction and Equipment\n - 347100 Roadway Construction\n - 347200 Railway Construction\n - 347300 Airfield Construction\n - 347500 Roadway Equipment\n - 347600 Railway Equipment\n - 347700 Transportation Equipment\n - 348000 bridges\n - 348100 Bridge Machinery\n - 348200 Bridge Specialties\n350000 Waterway and Marine Construction\n - 351000 Waterway and Marine Signaling and Control Equipment\n - 351100 Signaling and Control Equipment for Waterways\n - 351200 Marine Signaling and Control Equipment\n - 351300 Signaling and Control Equipment for Dams\n - 352000 Waterway and Marine Construction and Equipment\n - 353000 Coastal Construction\n - 353100 Shoreline Protection\n - 353200 Artificial Reefs\n - 354000 Waterway Construction and Equipment\n - 354100 Levees\n - 354200 Waterway Bank Protection\n - 354300 Waterway Scour Protection\n - 354900 Waterway Structures\n - 355000 Marine Construction and Equipment\n - 355100 Floating Construction\n - 355200 Offshore Platform Construction\n - 355300 Underwater Construction\n - 355900 Marine Specialties\n - 357000 Dam Construction and Equipment\n - 357100 Gravity Dams\n - 357200 Arch Dams\n - 357300 Embankment Dams\n - 357400 Buttress Dams\n - 357900 Auxiliary Dam Structures\n400000 Process Integration\n - 401000 Gas and Vapor Process Piping\n - 401100 Steam Process Piping\n - 401200 Compressed Air Process Piping\n - 401300 Inert Gases Process Piping\n - 401400 Fuel Gases Process Piping\n - 401500 Combustion System Gas Piping\n - 401600 Specialty and High-Purity Gases Piping\n - 401700 Welding and Cutting Gases Piping\n - 401800 Vacuum Systems Process Piping\n - 402000 Liquids Process Piping\n - 402100 Liquid Fuel Process Piping\n - 402200 Petroleum Products Piping\n - 402300 Water Process Piping\n - 402400 Specialty Liquid Chemicals Piping\n - 402500 Liquid Acids and Bases Piping\n - 402600 Liquid Polymer Piping\n - 403000 Solid and Mixed Materials Piping and Chutes\n - 403200 Bulk Materials Piping and Chutes\n - 403300 Bulk Materials Valves\n - 403400 Pneumatic Conveying Lines\n - 404000 Process Piping and Equipment Protection\n - 404100 Process Piping and Equipment Heat Tracing\n - 404200 Process Piping and Equipment Insulation\n - 404600 Process Corrosion Protection\n - 404700 Refractories\n - 408000 Commissioning of Process Systems\n - 409000 Instrumentation and Control for Process Systems\n - 409100 Primary Process Measurement Devices\n - 409200 Primary Control Devices\n - 409300 Analog Controllers/Recorders\n - 409400 Digital Process Controllers\n - 409500 Process Control Hardware\n - 409600 Process Control Software\n - 409700 Process Control Auxiliary Devices\n410000 Material Processing and Handling Equipment\n - 411000 Bulk Material Processing Equipment\n - 411100 Bulk Material Sizing Equipment\n - 411200 Bulk Material Conveying Equipment\n - 411300 Bulk Material Feeders\n - 411400 Batching Equipment\n - 412000 Piece Material Handling Equipment\n - 412100 Conveyors\n - 412200 Cranes and Hoists\n - 412300 Lifting Devices\n - 412400 Specialty Material Handling Equipment\n - 413000 Manufacturing Equipment\n - 413100 Manufacturing Lines and Equipment\n - 413200 Forming Equipment\n - 413300 Machining Equipment\n - 413400 Finishing Equipment\n - 413500 Dies and Molds\n - 413600 Assembly and Testing Equipment\n - 414000 Container Processing and Packaging\n - 414100 Container Filling and Sealing\n - 414200 Container Packing Equipment\n - 414300 Shipping Packaging\n - 415000 Material Storage\n - 415100 Automatic Material Storage\n - 415200 Bulk Material Storage\n - 415300 Storage Equipment and Systems\n - 416000 Mobile Plant Equipment\n - 416100 Mobile Earth Moving Equipment\n - 416200 Trucks\n - 416300 General Vehicles\n - 416400 Rail Vehicles\n - 416500 Mobile Support Equipment\n - 416700 Plant Maintenance Equipment\n420000 Process Heating\n - 421000 Process Heating Equipment\n - 421100 Process Boilers\n - 421200 Process Heaters\n - 421300 Industrial Heat Exchangers and Recuperators\n - 421400 Industrial Furnaces\n - 421500 Industrial Ovens\n - 422000 Process Cooling Equipment\n - 422100 Process Cooling Towers\n - 422200 Process Chillers and Coolers\n - 422300 Process Condensers and Evaporators\n - 423000 Process Drying Equipment\n - 423100 Gas Dryers and Dehumidifiers\n - 423200 Material Dryers\n430000 Process Gas and Liquid Handling\n - 431000 Gas Handling Equipment\n - 431100 Gas Fans\n - 431200 Gas Compressors\n - 431300 Gas Process Equipment\n - 432000 Liquid Handling Equipment\n - 432100 Liquid Pumps\n - 432200 Liquid Process Equipment\n - 433000 Gas and Liquid Purification Equipment\n - 433100 Gas and Liquid Purification Filtration Equipment\n - 433200 Gas and Liquid Purification Process Equipment\n - 434000 Gas and Liquid Storage\n - 434100 Gas and Liquid Storage Equipment\n440000 Pollution Control Equipment\n - 441000 Air Pollution Control\n - 441100 Air Pollution Control Equipment\n - 442000 Noise Pollution Control\n - 442100 Noise Pollution Control Equipment\n - 444000 Water Treatment Equipment\n - 444100 Packaged Water Treatment\n - 444200 General Water Treatment Equipment\n - 444300 Water Filtration Equipment\n - 444400 Water Treatment Chemical Systems Equipment\n - 444500 Water Treatment Biological Systems Equipment\n - 444600 Sludge Treatment and Handling Equipment for Water Treatment Systems\n - 445000 Solid Waste Control\n - 445100 Solid Waste Control Equipment\n450000 Industry-Specific Manufacturing Equipment\n - 451100 Oil and Gas Extraction Equipment\n - 451300 Mining Machinery and Equipment\n - 451500 Food Manufacturing Equipment\n - 451700 Beverage and Tobacco Manufacturing Equipment\n - 451900 Textiles and Apparel Manufacturing Equipment\n - 452100 Leather and Allied Product Manufacturing Equipment\n - 452300 Wood Product Manufacturing Equipment\n - 452500 Paper Manufacturing Equipment\n - 452700 Printing and Related Manufacturing Equipment\n - 452900 Petroleum and Coal Products Manufacturing Equipment\n - 453100 Chemical Manufacturing Equipment\n - 453300 Plastics and Rubber Manufacturing Equipment\n - 453500 Nonmetallic Mineral Product Manufacturing Equipment\n - 453700 Primary Metal Manufacturing Equipment\n - 453900 Fabricated Metal Product Manufacturing Equipment\n - 454100 Machinery Manufacturing Equipment\n - 454300 Computer and Electronic Product Manufacturing Equipment\n - 454500 Electrical Equipment\n - 454700 Transportation Manufacturing Equipment\n - 454900 Furniture and Related Product Manufacturing Equipment\n Search All CSI Classifications\n010000 General Requirements\n020000 Existing Conditions\n030000 Concrete\n040000 Masonry\n050000 Metals\n060000 Wood\n070000 Thermal and Moisture Protection\n080000 Openings\n090000 Finishes\n100000 Specialties\n110000 Equipment\n120000 Furnishings\n130000 Special Construction\n140000 Conveying Equipment\n210000 Fire Suppression\n220000 Plumbing\n230000 Heating\n250000 Integrated Automation\n260000 Electrical\n270000 Communications\n280000 Electronic Safety and Security\n310000 Earthwork\n320000 Exterior Improvements\n330000 Utilities\n340000 Transportation\n350000 Waterway and Marine Construction\n400000 Process Integration\n410000 Material Processing and Handling Equipment\n420000 Process Heating\n430000 Process Gas and Liquid Handling\n440000 Pollution Control Equipment\n450000 Industry-Specific Manufacturing Equipment\n The most comprehensive building product manufacturer search on the web