The Challenge
As part of HS2’s flagship Thame Valley Viaduct, FC Civils faced a unique access challenge. The construction of the viaduct required operatives — including steel fixers, carpenters, and other key personnel — to work on both sides of a robust kerb stretching over 880 metres.
With the kerb positioned just one metre from the edge of the viaduct (standing more than 15 metres high), workers needed multiple access points along the entire span, and the solution had to be lightweight, mobile, and simple enough for one person to reposition by hand.
Site visits and early scoping confirmed that FC Civils needed a system that balanced safety, mobility, and durability — without the risks of the make-shift wooden stepover.
The Solution
After assessing the requirements, the answer was clear: a Mobile Stepover Access system designed specifically for this project.
The solution incorporated:
- SmartClamp technology – easily clamped onto rebar on the kerb before pouring, or directly onto the finished kerb once poured.
- Lightweight aluminium construction – strong, durable, yet easy to move without specialist equipment.
- Guardrail protection & clamping system – ensuring a secure, stable fit and complete compliance with safety standards.
- Height-adjustable castors – giving FC Civils flexibility for future applications and varying deck pour heights.
Unlike scaffolding, SafeSmart Stepovers require no external contractors, no ongoing inspections, and no specialist training. This provided a long-term, self-sufficient solution that could be relocated quickly and safely wherever access was needed.
Execution
Installation was straightforward, with the Stepovers securely clamped in place during construction phases. Their modular, lightweight design allowed quick deployment and repositioning along the 880-metre stretch of kerb, without delays or downtime.
BEFORE
AFTER
The Results
The introduction of SafeSmart’s Mobile Stepover Access transformed site operations:
✅ 100% reduction in operatives climbing over the kerb.
✅ Reduced downtime — access was always available, exactly where needed.
✅ Enhanced safety — added guardrails and secure clamping eliminated fall risks.
✅ Future-proof system — adjustable castors allow reuse on multiple applications.
By providing a stable, mobile, and efficient access solution, FC Civils increased productivity on-site while dramatically improving safety standards.
Ready to enhance your workplace safety? Explore SafeSmart’s comprehensive range of work platforms including the industry-leading SafeLoader and EasyRaise systems, designed specifically for UK commercial applications. Call us on +44 (0)845 382 1000 or email [email protected]
