CSI
Format for organization of Specifications and materials
- Division 1: General Requirements
- Division 2: Existing Conditions
- Division 3: Concrete
- Division 4: Masonry
- Division 5: Metals
- Division 6: Wood, Plastics and Composites
- Division 7: Thermal and Moisture Protection
- Division 8: Openings
- Division 9: Finishes (interior finishes)
- Division 10: Specialties (for example,
signs, toilet accessories)
- Division 11: Equipment (for example,
kitchen equipment)
- Division 12: Furnishings
- Division 13: Special Construction (for
example, greenhouses)
- Division 14: Conveying Equipment (elevators,
escalators, lifts)
- Division 21: Fire Suppression
- Division 22: Plumbing
- Division 23: Heating, Ventilating and Air
Conditioning
- Division 26: Electrical
- Division 27: Communications
- Division 28: Electronic Safety and Security
- Division 31: Earthwork
- Division 32: Exterior Improvements
- Division 33: Utilities