Basement Egress Window Well Dimensions

Basement rooms used for sleeping are different.

Basement egress window well dimensions.

Basement window requirements for egress. R310 2 3 1 ladder and steps. 152 mm into the required dimensions of the window well. All of these rooms are required to have a means of egress.

The egress window must meet the requirements and the egress well must supplement it. The minimum egress window opening height is 24 high. Window wells with a vertical depth greater than 44 inches 1118 mm shall be equipped with a permanently affixed ladder or steps usable with the window in the fully open position. The bottom of the egress window opening can t exceed 44 from the finished floor.

To ensure you install the right egress for your basement we ll break down the residential window well code requirements you ll need to abide by. Basement egress window requirements. When the sill height of an egress window is located below grade common for egress windows provided for a basement a window well must be provided. Egress window well code requirements.

Egress wells must accommodate the full opening of the egress window. No egress windows are required in those homes with existing installed sprinkler systems. The area of a window well shall not be less than 9 square feet with a horizontal length width of no less than 36 inches. Ladders or steps required by this.

38 cm in dimension. The minimum opening area of the egress window is 5 7 square feet. The minimum egress window opening is 20 wide. Size the horizontal area of the window well needs to be a minimum of nine square feet with a minimum horizontal projection and vertical width of 36 inches.

The dimensions can be no less than 36x36 inches.