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A QUALITY FIRST APPROACH TO EV CHARGING

As sales of electric vehicles (EVs) continue to rise, and the government brings forward its ban of petrol and diesel cars to 2030, more and more companies are switching onto the benefits of EV charging points, whether to encourage footfall, drive sustainability or improve engagement with employees. But to create a world-class charging infrastructure, duty holders must ensure they take a ‘quality first’ approach to installing and maintaining these fast charging points. 

Michael Kenyon MIET, Technical Lead at Bureau Veritas, explores the importance of electrical safety and why regular inspection and maintenance is critical for any EV charging installation.

The adoption of electric vehicle (EV) technology continues to move at a rapid pace. Earlier this month, the UK government unveiled its ten point plan for a green industrial revolution, which included bringing forward the ban of the sale of new petrol and diesel cars from 2035 to 2030. There are now around 339,000 registered EVs in the UK, with pure electric models the only category of growth currently in the UK1.  

With such a dramatic rise in vehicle sales, it was evident that the UK’s charging infrastructure would need to increase to cope with demand. In many ways, the private sector has led the way, supported by generous incentive schemes. 

Businesses across a wide range of sectors are now installing EV charging points. The benefits include income generation, increased footfall, and improved sustainability across fleets and even better staff engagement. And with incentives of up to £14,000 per organisation available through the Government’s Workplace Charging Scheme, many would argue that for any organisation with the space and resources to install EV charging points, there is no better time to invest. 

Recent statistics from Zap-Map show there are now 33,779 charging points for electric vehicles in the UK, up 39% in the last 12 months alone2. The Government has pledged to invest a further £500m in the rollout of new rapid electric charging hubs to ensure drivers are never more than 30 miles from being able to charge their car3.

A quality first approach

As with any rapid deployment of relatively young technology, the onus now is on the quality and safety of such installations.  

Like any fixed electrical installation, duty holders are required under the Electricity at Work Regulations 1989 (EAWR) to ensure the safety of EV charging points. This includes maintaining systems to prevent, so far as is reasonably practicable, any danger to employees, visitors or other persons.   

In addition to EAWR, there are a number of other documents used for guidance and to demonstrate compliance, including BS7671 Requirements for Electrical installations, Guidance Notes including GN3 (IET) and BS7671 Section 722 – Electric Vehicle charging installations. 

Notably, duty holders should take into consideration that EV charging points are a high use asset, often installed outside and therefore vulnerable to mechanical damage and ingress of water. Periodic inspection and at least annual testing are critical to help maintain the long-term integrity of charging points.

Support from electrical experts

Of course, this expertise is not always available in-house, which is why Bureau Veritas has launched a new independent inspection offering for EV charging points to help duty holders ensure all installations are compliant with relevant regulations. 

This new service provides an independent assessment of all new installations to identify any issues that may present an electrical safety risk. 

Conducted by Bureau Veritas’ highly-skilled electrical engineers, the testing and inspection programme includes a thorough internal and external visual inspection, together with earth continuity and, polarity confirmation, and functional testing. Checks on residual current devices and earth loop impedance are also included – all designed to help maintain the safety and long-term integrity of these vital assets. 

It offers a trusted service from a global leader in testing, inspection and certification, helping organisations to identify faults earlier and maintain compliance with workplace and electrical safety legislation. Not forgetting access to a full range of fixed electrical testing and inspection services from Bureau Veritas experts. 

Future of EV charging 

At a time when more and more organisations are installing EV charging points to tap into the benefits and keep up with the UK’s shift to electric, a quality first approach is the key to unlocking the potential and maintaining the long-term integrity and availability of our charging infrastructure. 

The technology and the incentives are now firmly in place to continue the roll-out of EV charging points across the private sector, in line with EV sales. We must make sure the quality and safety of installations are keeping pace.

CASE STUDY: A Supercharged Approach

Bureau Veritas’ new independent inspection offering for EV charging points was recently used by one of the world’s largest multinational technology firms to help them ensure all installations are compliant with relevant regulations. 

As part of an initial trial, the health and safety firm’s experienced electrical inspection engineer examined and tested one EV charging point at the client’s Northampton warehouse and distribution centre. After the success of this, the firm is now revaluating their approach to electrical safety of EV charging points to help identify any issues and provide peace of mind. To find out more, click here: https://share.hsforms.com/1EHe_6g8nSfakN-rUG3XwwA2z02a

To find out more about Bureau Veritas’ new independent inspection offering for EV charging points or to discuss individual requirements with a member of the team, call 0345 600 1828 or visit: https://www.bureauveritas.co.uk/electric-vehicle-charging-points-testing-inspection

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