"Cost effective fixed access. Loft conversion, library, gallery, mezzanine or warehouse-under building regulations fixed ladders with two handrails are now accepted for access to a habitable room in loft conversions. The Lisbon Loft Stair is a cost effective solution to providing access for your converted overhead space. The spruce ladder sits at A fixed 57 degree angle. Suitable for floor-to-floor any height up to 2835mm-subject to cutting to size and installation. The Lisbon stair is 672mm wide (with banister or 645mm without) and is supplied with A ranch rail to fit one side, of your choice (an additional banister handrail is available). 142mm deep treads offer plenty of comfort when you climb up or down the ladder. Supplied ready to paint or varnish, the Lisbon Space Saver Staircase is a cost-effective permanent straight flight option, as an alternative to a loft ladder."