| CSI Code | Short Description | Extended Description |
| 01500 | Temporary Facilities and Controls |
| 01510 | Temporary Utilities | Temporary Electricity Temporary Fire Protection Temporary Fuel Oil Temporary Heating, Cooling, and Ventilating Temporary Lighting Temporary Natural Gas Temporary Telephone Temporary Water |
| 01520 | Construction Facilities | Field Offices and Sheds First Aid Sanitary Facilities |
| 01530 | Temporary Construction | Temporary Bridges Temporary Decking Temporary Overpasses Temporary Ramps Temporary Runarounds |
| 01540 | Construction Aids | Construction Elevators, Hoists, and Cranes Scaffolding and Platforms Swing Staging |
| 01550 | Vehicular Access and Parking | Access Roads Haul Routes Parking Areas Temporary Roads Traffic Control |
| 01560 | Temporary Barriers and Enclosures | Air Barriers Barricades Dust Barriers Fences Noise Barriers Pollution Control Protective Walkways Security Measures Tree and Plant Protection |
| 01570 | Temporary Controls | Erosion and Sediment Control Pest Control |
| 01580 | Project Identification | Project Signs |