Water resistance is a critical performance factor for a building envelope—the physical separator between the conditioned and unconditioned environment of a building including the resistance […]
Fenestration—a collective term for the doors, windows, and skylights that penetrate a building’s exterior—is a key element of a home’s design as it enables natural […]
CAN/CSA A440.4-2019: Window, door, and skylight installation has been released. Doors, windows, and skylights serve as passageways to the outside world. These items, when installed […]
The North American Fenestration Standard (NAFS), which covers specifications for windows, doors, and skylights, is a prime example of the drive to harmonize industrial practices. […]