Max Distance Off Floor For Egress Window

The maximum sill height for egress window is 44 from finish floor.

Max distance off floor for egress window.

Means of escape windows. Opening requirement like the irc for grade floors. Window wells greater than 44 inches in depth requires a permanently fixed ladder or steps to provide access. The minimum egress window opening is 20 wide.

Last year in city of la minimum sill height for 2nd floor is 42 from finish floor. 44 inches above floor for maximum distance to egress opening as required by r310. An egress window must satisfy the following international residential code irc criteria. Where the sill height is below grade it shall be provided with a window well in accordance with section r310 2 3.

Maximum 44 inches to window sill measured from finished floor. Where a sign or other obstruction is mounted between posts or pylons and the clear distance between the posts or pylons is greater than 12 inches 305 mm the lowest edge of such sign or obstruction shall be 27 inches 686 mm maximum or 80 inches 2032 mm minimum above the finished floor or ground. Minimum net clear opening ground floor 5 0 sq ft. Where a window is provided as the emergency escape and rescue opening it shall have a sill height of not more than 44 inches 1118 mm above the floor.

Window wells serving an egress window shall not be less than 9 square feet in area with a horizontal length width of no less than 36 inches. Locks with or without removable keys and stays may be fitted to egress windows subject to the stay being fitted with a release catch which may be child resistant. Minimum width opening 20. The egress window must have a glass area of not less than 8 of the total floor area of room s for which it is servicing to allow the minimum amount of sufficient natural light.

R310 2 2 window sill height. Projections into the clear opening width between 34 inches 864 mm and 80 inches 2032 mm above the floor or ground shall not exceed 4 inches 102 mm. The minimum egress window opening height is 24 high. Manufactured home uses aama standard 1704 85 which is very similar to the irc requirements of egress window openings.

Please check and follow your local building code requirements as they may differ. You see the manufactured home actually has a stricter requirement that requires 36 inches above the floor versus the 44 inches required by the irc along with only a 5 0 sq. Just curious how you all would treat a window bench or seat that is. There shall not be projections into the required clear width lower than 34 inches 864 mm above the floor or ground.