Cross-over walkways for crossing over ventilation ducts, piping, waterproofing, etc.
- Use: designed to negotiate obstacles on rooftops/terraces. Non-slip steps and landings to ensure complete safety.
- Fastening: cross-over ladders rest on 25 kg concrete blocks, and so do not need to be fastened to the ground.
- Material: aluminium
- Standard: EN ISO 14122
Versions available with from 2 to 6 steps.