The RSA-1 is a heavy-duty aluminium road stud designed for demanding applications. Introduced in 2012 as an upgrade to the KT-303, it was tested by SABS and passed SANS 1442:2008, edition 1.3.
Materials and dimensions
| Specification | Details |
|---|
| Construction | Aluminium composite stud with metal shank |
| Shell | Aluminium |
| Filling | High-density plastic resin (HDP) |
| Lens | PMMA acrylic |
| Shank length / diameter | 50 mm / 24 mm |
| Stud width / length / height | 125 mm / 90 mm / 22.7 mm |
| Stud weight | 252.1 g |
Packing and shipping
| Specification | Details |
|---|
| Box quantity | 40 studs |
| Box weight | 13.7 kg |
| Box dimensions (L × W × H) | 48 × 29 × 23 cm |
| Pallet quantity | 1,600 studs |
| Pallet dimensions (L × W × H) | 110 × 110 × 127 cm |
| Pallet weight | 568 kg |
Installation requirements
Use approved epoxy and follow the current model-specific installation instructions. Drill an installation hole 24 mm in diameter and 65 mm deep.
Installation and site preparation
- Provide a safe working area and protect the installation team from traffic.
- Mark positions in accordance with the road authority’s requirements.
- Prepare clean, dry holes and surfaces, free from debris, oil and other contaminants.
- Use the specified two-part epoxy, ensuring the shank and underside are securely bonded. Wear appropriate protective gloves.
- Align each lens towards approaching traffic and keep the lens free from adhesive.
- Inspect workmanship and protect the installation until the adhesive has cured. Curing time depends on the adhesive and ambient conditions.