Stair Tread Sizes Uk

Regulated by building codes stair details specify the sizes of risers and treads stair widths the placement of handrails and guardrails and construction methods for fabricating stairs.

Stair tread sizes uk.

Rise the vertical distance from the top of the tread to the top of the next one building regs specify a minimum distance of 150mm to a maximum of 220mm. Nosing the edge of the tread which projects beyond the riser. More product details close. The rise of each stair also differs between residential and public building construction.

Although the rise itself wasn t terrible something about using it felt very cramped and i set out to find what went into a safe comfortable stair. The width of the tread from side to side is commonly stated as a minimum of 90 cm 36 inches for residential construction and 1 2 m 48 inches for disabled access to public buildings. However it s important to make sure that your new staircase not only looks great but that it s also safe to use that s where stair regulations come in. Further the tread measurement of every tread in a stairway should be as close as possible to identical.

Going the horizontal distance between one step and the next measured from the nosing to the nosing building regs specify a minimum distance of 220mm to a maximum of 300mm. Both sizes accommodate wheelchairs and other implements. The greatest tread depth within a flight of stairs cannot be more than 3 8 inch larger than the smallest tread depth. In width and accommodates tread runs up to 11 1 2 in.

Stair details refer to the standard requirements for each of the various components of a flight of stairs. From stair treads stair railing and a complete selection of stair parts surewood lnl has what you need to make your stairs beautiful. On the first stairs i built i sized them for a 1 8 riser and a 2 8 tread. It will fit stairs up to 48 in.

Stair tread depth is more of an issue for descending rather than ascending stairs. Red oak engineered tread. Stair regulations uk building regulations for staircases staircases come in all sizes shapes and materials and can be custom made to suit your property.