| Manufacturer: | ViWinTech Window & Door, Inc. |
|---|---|
| Certification: | NI012737.01-R2 |
| Expiration: | 03/31/2030 |
| Operator: | Double Hung |
|---|---|
| Performance class: | ANSI/AAMA/NWWDA 101/I.S.2-97 ASTM F588 |
| Dp or stp plus: | 30 |
| Dp or stp minus: | 30 |
| Product rating: | H-R |
| Framing material: | Vinyl |
| Forced entry resistance: | True |