Description

NSL28 Aluminium Stair Nosing Profile – DDA Compliant with High Contrast Inserts

The NSL28 Profile combines a durable aluminium channel with a choice of insert materials for both the tread and riser, enabling the creation of a distinctive, high-contrast solid color band. This design complies fully with the guidelines set out in Approved Document M and BS8300:2009+A1:2010, making it well-suited for environments without surface floor coverings or those featuring resilient flooring.

Key Installation Note:
To maximize visibility and safety, the Light Reflective Value (LRV) difference between the stair nosing insert and the adjacent floor covering should exceed a factor of 30. This ensures adequate contrast, aiding users in distinguishing stair edges clearly.

By meeting these specifications, the NSL28 Profile delivers regulatory compliance alongside improved safety and visual clarity on stairways.

Specifications:

  • Dimensions: 75mm (width) x 58mm (height)

  • Weight: N/A

  • Brand: Genesis