Basement Bedroom Egress Window Requirements Alberta

Also note that if a window is being used to meet the egress requirements in addition to the above the sill height of the window shall not be more than 44 inches above the finished floor.

Basement bedroom egress window requirements alberta.

The 2014 alberta building code abc 2014 states the following for bedroom windows and window wells. Awning style windows for example opening into a window well typically do not work because they sometimes cannot provide the necessary clearances and the hardware can obstruct the opening. Provide ventilation adequate for year round mechanical ventilation. 38 cm in dimension.

Walk out basement walk out basements provide the most flexibility for building a bedroom in the basement. The minimum opening area of the egress window is 5 7 square feet. In addition the egress window requirements for basements specifies that they be at least 36 inches in height and width with a fully functioning opening. Egress requirements as per national building code 2010.

When a door is being used to meet the egress requirements it must be either a side hinged door or a slider. The window referred to in sentence 1 shall. Basement egress window requirements. Egress windows or doors for bedrooms except where the suite is sprinklered each bedroom or combination bedroom shall have at least one outside window or exterior door openable from the inside without the use of keys tools or special knowledge and without the removal of sashes or hardware.

All of these rooms are required to have a means of egress. You can arrange the bedroom so that one of the exterior walls has a properly sized egress window or exterior door in it. There are several options that you can use to achieve the egress requirements for a bedroom in a basement. See appendix a building inspection services.

Installed security bars on basement or bedroom egress windows must be able to be easily removed from inside the home. You must be able to do so without the use of additional tools or complicated instructions. 46 cm above the bedroom or basement floor. The bottom of the egress window opening can t exceed 44 from the finished floor.

The minimum egress window opening height is 24 high. Bedroom or basement egress windows must be no less than 15 inches ca. Provide a minimum of 5 percent light for the floor area of the room. If a window opens into a window well a clearance of at least 760 mm 30 between the window and the wall of the window well is required.

It must be at least 5 7 square feet that is at least 20 inches wide by 24 inches high with an opening no higher than 44 inches from the floor. Egress windows must be more than 1 5 feet ca. Window egress into window well. The minimum egress window opening is 20 wide.

An awning style window may pose a challenge in maintaining this clearance and it could interfere with the occupant s ability to exit through the window well.