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|  | All Aluminum Surface Mounted | | | | | | SA: Single Wing, Floors | | | | | | DA: Dual Wing, Floors | | | | | | FA: Single Wing, Hinged, Floors | | | | | | DT: Cover Plate, Floors | | | | | | RA: Overlapping Plates, Floors | | | | | | SW: Cover Plate, Floor to Wall | | | | | | PD: Heavy Duty, Hinged, Floors | | | | | | PDW: Heavy Duty, Hinged, Floor to Wall | | | | | | BWF: Drywall Cover Plate | | | | | |
| | Thermal | | | | | | TM: Floor to Floor | | | | | | TC: Walls or Ceiling/Flat | | | | | |
| | Seismic | | | | | | NB: No Bump System | | | | | |
| | Exterior | | | | | | SAN: Compression Seal | | | | | | EW: Exterior Seismic, Walls | | | | | | RJ: Aluminum, Roof to Roof | |
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