| Type | Single, Double, or Triple Deck |
| Material | Steel; Aluminum; Stainless Steel |
| Gates | Swing; Bi-Parting; Roll-Up; Guillotine |
| Guides | Steel; Wood; Rope |
| Safety Mechanism | Dogs/Catches (Steel, Wood, Rope) |
| Design Criteria | 2.5ft²/person; 250 lbs/ft² |
| Guide Rollers | FKC-Lake Shore 3-Wheel Guide System (Poly, Pneumatic, Foam-Filled) |
| Optional | Mechanical, Hydraulic, & Electric Chairing Systems; Wired & Wireless Communications; Heaters; Overhead (in-cage) Hoists for Equipment; Inspection Bonnets |