DDA (Disability Discrimination Act)

National Law whereby all stair nosings and treads manufactured for stair applications must meet the requirements laid out within these guidelines.

Building Regulations

National Standards applicable to Stair design and stair nosings/treads, most are based around BS8300, and associated documents.

Rail Company Guidelines

Individual requirements from major rail networks imposed upon the design and manufacture of AATi Stair Nosings.

Light Reflectance Values

Typical results and values regarding AATi products & a guide to the applicability of AATi Products to meet DDA requirements.

Antislip Characteristics

AATis' anti slip qualities & typical values, and a description of the requirements imposed on these products via national standards.