| CSI Code | Short Description | Extended Description |
| 12300 | Manufactured Casework |
| 12310 | Maunfactured Metal Casework |
| 12320 | Manufactured Wood Casework | Wood - Veneer - Faced Casework Plastic - Laminate - Faced Casework |
| 12350 | Specialty Casework | Bank Casework Dental Casework Display Casework Dormitory Casework Educational Facility Casework Hospital Casework Kitchen Casework Laboratory Casework Library Casework Medical Casework Nurse Station Casework Religious Casework Residential Casework Study Carrels |