| Manufacturer : | Ply Gem Window Group (VA) |
|---|---|
| Certification #: | NI011351.03-R5 |
| Expiration: | 09/30/2024 |
| Operator: | Single Hung |
| Performance Class: | AAMA 1701.2-95/AAMA 1701.2-02 |
| Performance Grade: | 3751 |
| Wind zone rating: | Wind Zone II |
| DP or STP +: | 48 |
| DP or STP -: | 48 |
| Framing Material: | Vinyl |