| Code | Description |
|---|---|
| BBA | BBA - BUILDER |
| CC | COOKIE CUTTER |
| M01 | BRICK |
| M02 | FRAME |
| M03 | METAL |
| M04 | CONCRETE FRAME |
| M05 | STEEL FRAME |
| M06 | TILT WALL CONCRETE |
| M07 | BRICK/GLASS |
| M08 | BRICK VENEER |
| M09 | FRAME/BRICK |
| M10 | GLASS FRONT |
| M11 | STUCCO |
| M12 | WOOD/BRICK |
| M13 | WOOD/STUCCO/BLOCK |
| M14 | METAL/FRAME |