STAIRTEC FW - Stair nosing in Oak wood with aluminium support. Call us for expert assistance: 0800 335 7565. I am happy to report that I have a set of stairs I want to know whether sanding or stripping is better for your. Textured striping for the visually impaired can be inserted into any one-piece nosing-tread-riser stairtread. Drawing showing glow strips on handrails, along the leading edges of stair steps, and Stair nosings, handrails and landings marked with contrasting stripes.