Stair Handrail Requirements Uk

On a stairway the top handrail has to be 1000mm above the walkway.

Stair handrail requirements uk.

The way this is measured is to begin at the leading edge of the stair nosing and run an imaginary vertical line upward until it reaches the top of the railing. Staircase regulations in the uk given the safety implications make sure you are aware of building regulations requirements for staircases when thinking about your design. In the secretary of state s view you can meet the requirements of k1 by the use of stairs ladders and ramps in appropriate circumstances to afford reasonable safety between levels in the. Should a middle or lower guardrail be included it should be 600mm above the walkway or stairs.

Staircases should have a maximum rise of 220mm and a minimum going of 220mm they should have a maximum pitch of 42. The height of handrails should be between 900mm and 100mm. Stair handrail height as for their height they can be placed within 34 to 38 inches and shall be provided on at least one side of a flight of stairs having four for more risers. Gaps between the handrails should not be big enough to allow a 100mm sphere to pass through them.

If staircases are less than one meter wide they should have a handrail on at least one side. The final authority on when and where railings are required on steps stairs landings balconies and decks rests with your local building code official. Rails must be able to support a load of at least 200 pounds and must extend at minimum 12 inches horizontally past the riser nosing at the top of the stairs and at least equal to one tread depth horizontally at the bottom of the stairs. Handrail height on the stairs should be no less than 34 inches and no greater than 38 inches.

Handrail height is the height of the handrail in relation to the stairs. Maximum width and length of staircases the maximum width of a public staircase is 1800mm. The handrail on stairs and landings should be continuous should begin 300mm before the first riser on stairs and extend the top riser by 300mm. The building code requirement for stair railings typically requires handrailings on stairs that have a total rise of three feet or more.

If stairs are more than 1000mm wide you must have a handrail on both sides.