CSI Divisions - Cost data
- 08 00 00 - Openings
- 08 10 00 - Doors and Frames
- 08 30 00 - Specialty Doors and Frames
- 08 40 00 - Entrances, Storefronts, and Curtain Walls
- 08 50 00 - Windows
- 08 60 00 - Roof Windows and Skylights
- 08 70 00 - Hardware
- 08 80 00 - Glazing
- 08 90 00 - Louvers and Vents