The project is in New Zealand, uPVC Frame Double Glazed Windows and Doors, including Awning Window, Fixed Window and Hinge Door.
Requirements: 10 windows, 2 doors
Design Wind Load: 1500pa.
Water Penetration Rating: 350Pa.
U value: 2.20
Window Frame: German Veka
Locking System: German ROTO
Glass: 5 mm + 16 Argon Gas + 5 mm Toughened and Low E