JFIF HH C C X " } !1A Qa "q 2 #B R $3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w !1 AQ aq "2 B #3R br $4 % &'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz ? I would suggest you definitely include such a landing in any case as many inspectors make very critical inspections of stairs … The building regs state that at least the width of the staircase for a landing, however it only states 400mm if a door is swinging accross it, this is because a standard door is 30 inches (762mm) wide and would either be open or closed, therefore granting the correct landing space when in either position once you add the doors … A step tread is the flat, horizontal surface that you walk on. The height limit established by code is intended to provide a … Building regs for door at top of stairs 27 August 2006 at 11:09AM edited 30 November -1 at 12:00AM in In my home (includes DIY) MoneySaving 2 replies 10.6K views The tread depth is the distance from the front edge, or nosing (a tread projection that … A 36" landing is required at the top and bottom of a stair with a door at either where it does not swing into the stairs per both IRC (311.5.4X) and UBC (1003.3.1.6). 1910.25(a) Application.This section covers all stairways (including standard, spiral, ship, and alternating tread-type stairs), except for stairs serving floating roof tanks, stairs on scaffolds, stairs designed into machines or equipment, and stairs … Vertical Rise for Stairs. Building Regulations Approved Document K – How to Protect from Injury Caused by Collision, Falling and Impact from Stairs, Ladders, Loading Bays, Windows and Doors. Stairwell reentry is an important feature of life safety, and the requirements are often misunderstood or stair doors modified after the building is completed. Building Regulations relating to the provision of external steps/ stairs outside a building: Requirement K1 DOES NOT apply to steps or access routes outside a building other than where steps are immediately outside the external door of a building… https://homeguides.sfgate.com/landing-placement-building-stairs-102763.html With proper attention and education, tragedies like the death of six people in the stairwell of Chicago’s Cook County Administration Building … Stairs cannot be continuous without have a landing or floor level that breaks up the flight of stairs. An external window or door is a "controlled fitting" under the Building Regulations and as a result of this classification these Regulations set out certain standards to be met when such a window or door … The UK Building Regulations … Staircase Tread (Run) Depth: 10 to 11 Inches, Minimum . The regulations apply to thermal performance and other areas such as safety, air supply, means of escape and ventilation. This includes garages.