| Manufacturer: | Ply Gem Window Group (VA) |
|---|---|
| Certification: | NI011351.13-R7 |
| Expiration: | 11/30/2026 |
| Operator: | Single Hung |
|---|---|
| Performance class: | AAMA 1701.2-12 |
| Performance grade: | |
| Wind zone rating: | Wind Zone II |
| Dp or stp plus: | 48 |
| Dp or stp minus: | 48 |
| Product rating: | Wind Zone II |
| Framing material: | Vinyl |