Tactile Pavers Brisbane from Stone Directions

Tactile Ground Surface Indicators (TGSI)

Product Description and Features:

These are public space pavers and tiles to aid vision impaired people.

• The design conforms to Australian Standard AS/NZS 1428.4.
• Both styles have a slip resistance of Class 'V' (best category) when tested according to the Wet Pendulum Test method AS/NZS 4586:2004
• Cautional style (Type B) paver has 35 mm dia raised dots
• Directional style (Type C) paver has 35 mm wide raised ribs.
• The raised sections have a textured surface which improves slip resistance.
• The 300 square size is the most efficient size to meet AS 1428.4 requirements.
• The thickness consistency is better than required by AS 4455.1997
• They are very durable because they are made from high strength (60MPa) wet cast concrete.