The document provides a window prep and installation sequence for a passive house in Burnaby, BC. It involves installing a structural framing, air and moisture barriers, plywood sheathing, and Blueskin self-adhered membrane. A window box is constructed and the window is installed with strap anchors 5" inset from the sheathing. Mineral wool insulation and trim are installed, followed by a ventilated rainscreen and cladding.