| Manufacturer : | Beijing North Tech Windows Co. Ltd. |
|---|---|
| Certification #: | NI015781 |
| Expiration: | 04/30/2027 |
| Operator: | Dual Action Combination |
| Performance Class: | AAMA/WDMA/CSA 101/I.S.2/A440-17 A440S1-17 |
| DP or STP +: | 50 |
| DP or STP -: | 50 |
| Product Rating: | DAW-LC |
| Framing Material: | Aluminum |
| Forced Entry Resistance: | True |