Every year drivers fall from their own vehicles while sheeting loads - from the load itself, from the catwalk, from the cab roof they stood on because it was there. The injuries are routinely serious: a fall from a trailer bed is around three metres onto concrete or tarmac, and the landing is rarely chosen. The legal frame is the Work at Height Regulations 2005, and their central insight applies with full force to a man with a tarpaulin on a loaded trailer: the best way to prevent a fall is to not be up there at all.
HSE’s guidance on the law states the structure plainly. The Work at Height Regulations exist to prevent death and injury from falls, and they apply to employers and to anyone who controls work at height - which includes a transport operator whose drivers sheet loads, and, note well, the sites that make drivers do it on their premises. Those in control must ensure the work is properly planned, supervised where needed, and carried out by competent people using the right equipment, and they must first assess the risks. Low-risk, straightforward tasks need less planning effort - but a driver on top of an uneven load, in wind, at dusk, is not a low-risk task, and it never was.
The regulations also put a duty on employees to take reasonable care of themselves and others, which in sheeting terms means the driver who is handed the safe system is expected to use it rather than shortcut it.
The regulations work through a hierarchy: avoid work at height where you can; where you cannot, prevent falls; where you cannot prevent, minimise the distance and consequences. Applied to sheeting, that hierarchy rewrites the traditional routine at every step.
Avoid: sheet from the ground or not at all. This is what automatic sheeting systems are for - the ground-operated arm or side-to-side systems that cover a tipper or walking floor in seconds with nobody off the ground. Their upfront cost is why they are not universal, but every serious fall-and-fracture case study ends with the observation that the sheet could have been applied from the ground. Loads that do not strictly need sheeting, and vehicles specified so the sheet is never climbed for, are the first-best answer.
Prevent: where manual sheeting is genuinely needed, provide a way to do it without an unprotected edge. Gantry and platform arrangements at loading bays let the driver sheet from a guarded platform at trailer height. Fall-arrest anchor systems exist for yards where gantries do not fit. Even the humble decision of where the vehicle is parked - level ground, room to work, out of the wind funnel between buildings - is part of the safe system.
Minimise: if someone must be on the load or the vehicle, reduce what a fall means - soft surfaces are rare in yards, so this tier mostly means keeping the exposure short, the footwear right, and three points of contact, and accepting honestly that it is the worst option on the list.
Sheeting injuries cluster at other people’s premises: quarries, transfer stations, farms, builders’ merchants, where the driver is a visitor and the site controls the environment. The regulations catch this directly, because anyone who controls work at height - including facilities managers and site operators - has duties. A site that requires loads to be sheeted before leaving shares responsibility for how that happens. Good sites provide sheeting gantries or exclusion zones where ground-operated systems can be used safely; poor ones wave the driver onto the load and look away. Drivers and their employers have every right - and a legal basis - to use the site’s provision or ask for a safe method, and a transport operator whose drivers sheet regularly at third-party sites should be asking those sites what they provide, in writing, before the first visit.
For a fleet, the sheeting policy reduces to a few testable rules. Specify ground-operated sheeting systems at vehicle purchase wherever the work allows. Assess the manual sheeting that remains, load type by load type, and write down how it is to be done - from the ground, from a gantry, or with named equipment. Ban the improvised climb: no standing on loads, cab roofs or wheel arches, with the same standing instruction that a driver who cannot sheet safely stops and phones rather than improvises. Check third-party sites’ provision and record the answers. And treat near-misses - the slip caught on the catwalk rail - as the free warnings they are, because the next one lands on concrete.
The sheet has to go on; the load has to be secure before the wheels move. The regulations’ question is only who has to go up with it - and the right answer, as often as the industry can manage it, is nobody.