NSL26 Tredsafe – 67 x 55mm DDA Compliant Aluminium Stair Nosing with PVC Insert

Heavy-Duty Stair Nosing for Safer, More Accessible Steps

The NSL26 Tredsafe Aluminium Stair Nosing is a robust, heavy-duty solution engineered to improve stair safety, durability, and accessibility. Featuring a wide 67mm tread and 55mm riser in a modern rakeback profile, this nosing offers enhanced step-edge protection and exceptional slip resistance in high-traffic environments.

Constructed from anodised aluminium and fitted with a replaceable textured PVC insert, the NSL26 complies with DDA (Disability Discrimination Act), Part M of UK Building Regulations, and BS8300:2009+A1:2010 when used with a contrasting insert. Perfect for both new installations and retrofit projects in commercial, public, and residential buildings.

Features

Dimensions: 67mm Tread x 55mm Riser
Provides generous coverage for improved footing and full stair edge protection.
DDA & Part M Compliant
Meets accessibility regulations when fitted with a high-contrast PVC insert to improve visual step-edge definition.
Non-Slip PVC Insert
Durable, textured insert offers reliable grip in both dry and mildly damp indoor conditions.
Heavy-Duty Aluminium Body
Made from corrosion-resistant anodised aluminium for long-lasting durability and professional appearance.
Rakeback Profile
Angled front edge design creates a clean, flush transition that complements vinyl, tile, laminate, and timber flooring.
Easy Installation
Can be screw-fixed or installed using suitable adhesive; pre-drilled versions available upon request.

Recommended Applications

Office buildings & public facilities
Apartment staircases & communal areas
Schools, colleges & universities
Hospitals & healthcare centres
Indoor & covered external stairs
Commercial retail or hospitality environments

Product Specifications

Attribute	Details
Profile Name	NSL26 Tredsafe
Tread Size	67mm
Riser Size	55mm
Material	Anodised Aluminium
Insert Type	Replaceable non-slip PVC
Insert Colours	Multiple contrast options available
Compliance	DDA, Part M, BS8300:2009+A1:2010
Installation	Screw-fix or adhesive (pre-drilled optional)
Application	Indoor or covered outdoor use

Frequently Asked Questions

Q1: Is this stair nosing DDA compliant?
A: Yes, when used with a contrasting insert colour, the NSL26 meets DDA, Part M, and BS8300 accessibility requirements.

Q2: What surfaces can I install this on?
A: It’s suitable for concrete, tile, wood, metal, and other standard stair surfaces.

Q3: Is the PVC insert replaceable?
A: Yes, the non-slip insert can be replaced if worn or to meet contrast and safety needs.

Q4: Can this be used outside?
A: It is designed for internal and sheltered external use. For fully exposed outdoor environments, a specialist profile is recommended.

Q5: How is it fixed?
A: It can be installed using screws or a suitable flooring adhesive. Pre-drilled profiles are available for convenience

NSL26 Tredsafe 67 x 55mm DDA Compliant Aluminium Non Slip Stair Nosing Edge Trim With Pvc Insert

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