- 01 56 00 - Temporary Barriers and Enclosures
- 01 56 13 - Temporary Air Barriers
- 01 56 16 - Temporary Dust Barriers
- 01 56 19 - Temporary Noise Barriers
- 01 56 23 - Temporary Barricades
- 01 56 26 - Temporary Fencing
- 01 56 29 - Temporary Protective Walkways
- 01 56 33 - Temporary Security Barriers
- 01 56 36 - Temporary Security Enclosures
- 01 56 39 - Temporary Tree and Plant Protection
- 01 57 19 - Temporary Environmental Controls
- 01 57 23 - Temporary Storm Water Pollution Control
- 01560 - Temporary Barriers and Enclosures
- 02875 - Site and Street Shelters
- 09 97 00 - Special Coatings
- 10 73 00 - Protective Covers
- 10 73 43 - Transportation Stop Shelters
- 13 11 00 - Swimming Pools
- 13 11 13 - Below-Grade Swimming Pools
- 13 11 23 - On-Grade Swimming Pools
- 13 11 33 - Elevated Swimming Pools
- 13 11 43 - Recirculating Gutter Systems
- 13 11 46 - Swimming Pool Accessories
- 13 11 49 - Swimming Pool Cleaning Equipment
- 13 19 00 - Kennels and Animal Shelters
- 13 20 00 - SPECIAL PURPOSE ROOMS
- 13 21 13 - Clean Rooms
- 13 21 16 - Hyperbaric Rooms
- 13 21 23 - Insulated Rooms
- 13 21 26 - Cold Storage Rooms
- 13 21 48 - Sound-Conditioned Rooms
- 13 22 00 - Office Shelters and Booths
- 13 23 00 - Planetariums
- 13 24 16 - Saunas
- 13 24 26 - Steam Baths
- 13 24 66 - Athletic Rooms
- 13 26 00 - Fabricated Rooms
- 13 27 00 - Vaults
- 13 31 00 - Fabric Structures
- 13 31 23 - Tensioned Fabric Structures
- 13 34 00 - Fabricated Engineered Structures
- 13 34 13 - Glazed Structures
- 13 34 16 - Grandstands and Bleachers
- 13 34 19 - Metal Building Systems
- 13 34 23 - Fabricated Structures
- 13 34 56 - Observatories
- 13 44 00 - Modular Mezzanines
- 13030 - Special Purpose Rooms
- 13120 - Pre-Engineered Structures
- 13124 - Portable & Mobile Buildings
- 13150 - Swimming Pools
- 13185 - Kennels and Animal Shelters
- 13200 - Storage Tanks
- 21 41 00 - Storage Tanks for Fire-Suppression Water
- 21 41 16 - Elevated Storage Tanks for Fire-Suppression Water
- 21 41 26 - Underground Storage Tanks for Fire-Suppression Water
- 22 12 00 - Facility Potable-Water Storage Tanks
- 22 12 16 - Facility Elevated, Potable-Water Storage Tanks
- 22 63 19 - Gas Storage Tanks for Laboratory and Healthcare Facilities
- 23 13 00 - Facility Fuel-Storage Tanks
- 23 13 13 - Facility Underground Fuel-Oil, Storage Tanks
- 33 16 00 - Water Utility Storage Tanks
- 33 16 16 - Underground Water Utility Storage Tanks
- 33 16 19 - Elevated Water Utility Storage Tanks
- 33 56 00 - Fuel-Storage Tanks
- 33 56 16 - Underground Fuel-Storage Tanks
- 33 56 43 - Aviation Fuel-Storage Tanks
- 33 56 53 - Compressed Gases Storage Tanks