- 08 11 00 - Metal Doors and Frames
- 08 14 73 - Sliding Wood Doors
- 08 15 73 - Sliding Plastic Doors
- 08 30 00 - SPECIALTY DOORS AND FRAMES
- 08 31 00 - Access Doors and Panels
- 08 31 13 - Access Doors and Frames
- 08 31 16 - Access Panels and Frames
- 08 34 00 - Special Function Doors
- 08 34 13 - Cold Storage Doors
- 08 34 16 - Hangar Doors
- 08 34 19 - Industrial Doors
- 08 34 33 - Lightproof Doors
- 08 34 46 - Radio-Frequency-Interference Shielding Doors
- 08 34 49 - Radiation Shielding Doors and Frames
- 08 34 63 - Detention Doors and Frames
- 08 34 73 - Sound Control Door Assemblies
- 08 36 00 - Panel Doors
- 08 36 13 - Sectional Doors
- 08 36 16 - Single-Panel Doors
- 08 38 00 - Traffic Doors
- 08 38 13 - Flexible Strip Doors
- 08 38 16 - Flexible Traffic Doors
- 08 38 19 - Rigid Traffic Doors
- 08 39 00 - Pressure-Resistant Doors
- 08 39 13 - Airtight Doors
- 08 39 19 - Watertight Doors
- 08 39 53 - Blast-Resistant Doors
- 08100 - Metal Doors and Frames
- 08260 - Sliding Wood and Plastic Doors
- 08300 - Specialty Doors
- 08310 - Access Doors and Panels
- 08320 - Detention Doors and Frames
- 08340 - Special Function Doors
- 08360 - Overhead Doors
- 08380 - Traffic Doors
- 08390 - Pressure-Resistant Doors
- 08715 - Exit Devices
- 13 49 00 - Radiation Protection
- 13070 - Bullet Resistant Protection
- 13074 - Explosion Venting
- 13090 - Radiation Protection
- 13110 - Cathodic Protection
- 26 42 00 - Cathodic Protection