Load security is one of the most critical safety responsibilities of any HGV driver and operator. An unsecured or inadequately secured load can shift during transit, causing the vehicle to become unstable, or can fall from the vehicle, creating a lethal hazard for other road users. The consequences of load security failures range from fixed penalty notices to unlimited fines, vehicle prohibition, and in the most serious cases, prosecution for causing death by dangerous driving.
UK load securing requirements are set out in the Road Vehicles (Construction and Use) Regulations 1986 and the Highway Code, supplemented by detailed guidance in the DVSA's Load Securing: Vehicle Operator Guidance. This guide summarises the key requirements and best practice for HGV operators and drivers.
The Legal Framework
The primary legal obligation for load security comes from Regulation 100 of the Road Vehicles (Construction and Use) Regulations 1986, which states that a vehicle must not be used on a road if the load is in such a position or condition, or is secured in such a manner, that danger is or is likely to be caused to any person on the vehicle or on the road.
This is a broad obligation that places responsibility on both the driver and the operator. The driver is responsible for checking the load before departure and at regular intervals during the journey. The operator is responsible for ensuring the vehicle is equipped with appropriate load securing equipment and that drivers are trained in its use.
In addition to this general obligation, specific regulations apply to certain types of load, including dangerous goods (ADR), abnormal loads, and livestock.
The EN 12195 Standard
The European standard EN 12195 provides detailed technical requirements for load securing. While not directly incorporated into UK law, compliance with EN 12195 is widely accepted as demonstrating that a load has been secured to an appropriate standard. The standard covers:
- The forces that a load securing system must resist (forward, rearward, and lateral)
- The minimum breaking strength of lashing equipment
- The number and placement of lashings required for different load types
- The use of friction-enhancing materials (anti-slip mats)
The key forces that load securing must resist are:
| Direction | Required Restraint Force |
|---|---|
| Forward (braking) | 0.8 × load weight |
| Rearward (acceleration) | 0.5 × load weight |
| Lateral (cornering) | 0.5 × load weight |
| Upward (road bumps) | 0.2 × load weight |
These forces reflect the real-world accelerations experienced during normal driving. In an emergency stop, the forward force on the load can approach 1g — meaning a 10-tonne load exerts a force equivalent to 10 tonnes on its restraints. This is why adequate load securing is so critical.
Types of Load Securing Equipment
Lashing Straps (Ratchet Straps)
Ratchet straps are the most common load securing device for general cargo. They are available in a range of widths and breaking strengths. The key specifications to check are:
- Lashing Capacity (LC): The maximum force the strap can apply to the load. This is marked on the strap label.
- Breaking Strength: The force at which the strap will fail. This must be at least twice the LC.
- Condition: Straps must be inspected before each use and replaced if they show cuts, abrasion, UV damage, or chemical contamination.
Chains and Binders
Chains with load binders are used for heavy or sharp-edged loads where straps would be damaged. Chains are rated by grade and diameter. Grade 80 chain is the standard for load securing. Chains must be inspected for wear, corrosion, and deformation before each use.
Timber Blocking and Bracing
For loads that cannot be effectively lashed (such as round logs or pipes), timber blocking and bracing can be used to prevent movement. The timber must be of adequate strength and must be secured to the vehicle to prevent it from becoming a projectile if the load shifts.
Anti-Slip Mats
Anti-slip mats (typically rubber or polyurethane) placed between the load and the vehicle floor significantly increase the friction force holding the load in place. This reduces the number of lashings required. Anti-slip mats are particularly effective for palletised loads on flatbed vehicles.
Curtainsider Straps and Tensioners
On curtainsider trailers, internal straps and tensioners are used to secure loads against the curtain. It is important to note that the curtain itself is not a load securing device — it is a weather protection system. The load must be secured independently of the curtain.
Securing Different Load Types
Palletised Loads
Palletised loads should be stretch-wrapped to the pallet before loading. The pallets should be arranged to minimise gaps and secured with lashing straps or a load bar system. Anti-slip mats between pallet layers and between the bottom pallet and the vehicle floor significantly improve stability.
Steel and Metal Products
Steel coils, sheets, and structural sections require careful securing due to their high density and potential for sharp edges. Steel coils must be chocked to prevent rolling and secured with chains. Steel sheets must be secured against lateral movement as well as forward/rearward movement.
Machinery and Plant
Machinery and plant equipment must be secured at multiple points using chains or straps attached to the vehicle's lashing rings. The securing points on the machinery must be structurally adequate — attaching a chain to a thin bracket that will fail under load is not acceptable. Operators should consult the machinery manufacturer's guidance on approved lifting and securing points.
Timber and Round Loads
Round loads (logs, pipes, rolls) require special attention as they can roll if not properly restrained. Timber stanchions or bolsters should be used to contain the load laterally, and the load should be secured with chains or straps over the top.
Driver Responsibilities
The driver is responsible for checking the load before departure and at regular intervals during the journey. The DVSA recommends checking the load:
- Before departure
- After the first 25 miles of the journey
- After any significant change in road conditions (motorway to A-road, etc.)
- After any emergency braking or sharp cornering
- At each delivery point before restarting
If the driver finds that the load has shifted or that securing equipment has failed, they must stop and resecure the load before continuing. Driving with an inadequately secured load is an offence regardless of whether the load actually falls from the vehicle.
DVSA Enforcement and Penalties
DVSA enforcement officers check load security as part of roadside inspections. A vehicle found with an inadequately secured load can be prohibited from moving until the load is properly secured. The penalties for load security offences are:
| Offence | Penalty |
|---|---|
| Inadequately secured load (minor) | Fixed penalty notice (£300) or prosecution |
| Load falling from vehicle causing damage | Unlimited fine on prosecution |
| Load falling from vehicle causing injury | Unlimited fine + potential imprisonment |
| Load falling from vehicle causing death | Unlimited fine + up to 14 years imprisonment |
In addition to these penalties, the operator may face Traffic Commissioner action and the driver may face DVLA licence action. Insurance implications can also be significant — a load security incident will almost certainly affect the operator's insurance premiums.
Load Security and Driver CPC
Load security is a core topic in the Driver CPC periodic training syllabus. Operators can use CPC training modules on load security to ensure their drivers are trained to the current standard and understand both the legal requirements and the practical techniques for securing different load types. These modules count towards the mandatory 35-hour periodic training requirement.
At GS Driver Training, load security awareness is incorporated into our Class 1 and Class 2 training programmes. Understanding the principles of load security — the forces involved, the equipment available, and the driver's responsibilities — is fundamental to operating safely and legally on UK roads. A driver who understands why loads must be secured, not just how, is far more likely to apply those principles consistently throughout their career.
Practical Tips for Drivers
Beyond the legal requirements, experienced HGV drivers develop practical habits that reduce the risk of load security incidents:
Always carry spare straps: Straps can fail or be damaged during loading. Carrying spares means you can replace a damaged strap without having to abandon the load or drive with inadequate securing.
Use the right equipment for the load: A strap rated for 2 tonnes is not appropriate for securing a 5-tonne machine. Always check the LC rating of your equipment against the weight of the load.
Protect straps from sharp edges: Use edge protectors where straps pass over sharp corners. A strap that is cut by a sharp edge during transit provides no restraint at all.
Document your securing: Take photos of the secured load before departure. This provides evidence that the load was properly secured at the start of the journey if a dispute arises later.
Report damaged equipment immediately: If you find damaged lashing equipment during your pre-departure check, report it to your transport manager immediately. Do not use damaged equipment and do not drive until the load is properly secured.
