Corridors contained within a dwelling unit or sleeping unit in a group r occupancy shall have a ceiling height of not less than 7 feet 2134 mm above the finished floor.
Floor to floor hieght ibc.
International building code 406 2 2.
Use a national fire protection association nfpa 13 compliant sprinkler system to boost your allowable height by 20 ft and one story ibc section 504.
In short the width is calculated by multiplying the occupant load served by such stairs by a factor of 0 3 inch per occupant.
By adding sprinklers you can also increase the allowable floor area for mid rise by three times the tabulated area ibc section 506.
Of means of egress and areas of refuge for wheelchairs.
Width and capacity ibc 1011 2 the number of occupants on each floor will determine the required width of the stairs.
International building code 406 2 3.
Guards shall be located along open sided walking surfaces that are located more than 30 measured vertically to the floor or grade below at any point.
1207 2 1 furred ceiling any room with a furred ceiling shall be required to have the minimum ceiling height in two thirds of the area thereof but in no case shall the height.
The occupied floor in this case was referring to the occupied.
The international building code ibc.
Continuity shall extend from the top of the foundation or floor ceiling assembly below to the underside of the floor or roof sheathing slab or deck or to the fire resistance rated floor ceiling or roof ceiling assembly above 10 international code council 2015 ibc commentary.
The clear height of each floor level in vehicle and pedestrian traffic areas shall not be less than 7 feet 2134 mm.
Railing ibc code cheat sheet guardrail 1.
Upgrade your fire protection to boost height and floor size.