The Lorry Direct Vision Standard is a regulatory measure that was implemented in London in order to improve the safety of vulnerable road users, such as cyclists and pedestrians, when sharing the road with large goods vehicles. This standard focuses on enhancing the visibility that lorry drivers have from the cab of their vehicles, thereby reducing the likelihood of accidents involving vulnerable road users.
Large goods vehicles, commonly referred to as lorries or trucks, have significant blind spots around the vehicle known as the “blind spot” or “lorry danger zone.” These blind spots can make it difficult for lorry drivers to see cyclists and pedestrians who may be in close proximity to the vehicle, especially when the vehicle is turning or changing lanes. This lack of visibility has been identified as a major contributing factor to accidents involving lorries and vulnerable road users.
The Lorry Direct Vision Standard seeks to address this issue by mandating that all lorries operating in London meet minimum visibility requirements from the driver’s position in the cab. This means that lorries must have features such as larger windows, lower-lying cab designs, and additional mirrors to improve the driver’s line of sight around the vehicle. By increasing the driver’s visibility, the standard aims to reduce the number of accidents involving lorries and vulnerable road users in London.
One of the key components of the Lorry Direct Vision Standard is the Direct Vision Standard (DVS) star rating system. This system assigns lorries a star rating based on how much direct vision the driver has from the cab of the vehicle. Lorries with higher star ratings have better visibility and are considered safer for vulnerable road users. In order to operate in London, lorries must meet a minimum star rating, with plans to increase the requirement to a higher star rating in the future.
The star rating system takes into account various factors that influence the driver’s visibility from the cab, such as the design of the cab, the position of the driver’s seat, the size and placement of windows and mirrors, and the presence of additional safety features like camera systems or sensors. Lorries that meet the minimum star rating requirements are considered to have good direct vision and are less likely to be involved in accidents with cyclists and pedestrians.
In addition to the star rating system, the Lorry Direct Vision Standard also includes a Safe System requirement for lorries operating in London. This requirement mandates that lorries must have additional safety features in place, such as side under-run protection, blind spot detection systems, and audible warning systems. These features are designed to further enhance the safety of vulnerable road users when sharing the road with lorries.
The implementation of the Lorry Direct Vision Standard has been met with positive feedback from various stakeholders, including road safety campaigners, cycling groups, and transport companies. Proponents of the standard argue that it will help reduce the number of accidents involving lorries and vulnerable road users, making the roads safer for everyone. By improving the visibility that lorry drivers have from the cab of their vehicles, the standard aims to prevent accidents and save lives.
However, some concerns have been raised about the cost and feasibility of retrofitting older lorries with the necessary features to meet the requirements of the Lorry Direct Vision Standard. It is estimated that a significant number of lorries currently operating in London do not meet the minimum star rating requirements and will need to be upgraded or replaced in order to comply with the standard. This has prompted calls for financial assistance and support for lorry operators who may struggle to afford the necessary upgrades.
Overall, the Lorry Direct Vision Standard represents a significant step forward in improving road safety for vulnerable road users in London. By focusing on enhancing the visibility that lorry drivers have from the cab of their vehicles, the standard aims to reduce accidents and save lives. As more lorries are brought into compliance with the standard, the streets of London will become safer for cyclists, pedestrians, and other road users.