Compliance advisory firm JVR Consultancy is encouraging organisations operating within the UK rail sector to take a more structured approach to supplier assurance and contractor compliance, warning that it’s easy for businesses to underestimate the operational requirements associated with rail accreditation and approval schemes.
The consultancy says organisations entering the rail supply chain often assume existing ISO certifications or generic health and safety systems will automatically satisfy rail industry expectations. In practice, rail-specific standards and operational controls are frequently far more detailed.
JVR Consultancy supports organisations across a range of rail assurance schemes including RISQS, Achilles Link-Up and Principal Contractor Licence (PCL) preparation, helping businesses align their systems and operational procedures with the expectations of Network Rail and the wider rail supply chain.
RISQS remains one of the most widely-recognised supplier assurance schemes within UK rail infrastructure. Organisations seeking RISQS accreditation must demonstrate that their management systems, operational controls and safety procedures meet industry requirements relevant to the type of work being undertaken.
Depending on the level of operational risk involved, businesses may be required to undergo formal audit activity in addition to supplier questionnaires and evidence review.
“A common misconception is that rail accreditation is mainly about documentation,” said a rail compliance specialist at JVR Consultancy. “In reality, these schemes assess how organisations operate day to day, particularly where work takes place within high-risk rail environments.”
JVR Consultancy notes that organisations frequently encounter difficulties where existing systems have not been adapted to reflect rail-specific requirements. Policies covering areas such as workforce competence, drugs and alcohol testing, subcontractor management and operational safety often require significant adjustment before they meet Network Rail expectations.
The consultancy also highlights confusion around the relationship between RISQS, Achilles Link-Up and Principal Contractor Licence (PCL) requirements.
While RISQS is commonly used to assess suppliers entering the rail supply chain, a PCL applies to organisations managing projects directly on behalf of Network Rail and carrying responsibility for overall site safety, coordination and operational delivery.
“Principal Contractor Licence requirements operate at a very different level to supplier assurance schemes,” the specialist added. “PCL holders are typically managing entire rail projects, including subcontractors, welfare, inductions, safe systems of work and protection from train movement within live operational environments.”
JVR Consultancy says businesses can also underestimate the ongoing nature of rail compliance. Network Rail standards and operational expectations evolve regularly, meaning systems that were previously compliant may require continual review and updating to maintain approval status.
The consultancy advises organisations to approach rail assurance schemes as operational management exercises rather than administrative hurdles, ensuring that documented systems accurately reflect how work is carried out in practice.
JVR Consultancy continues to support organisations across rail, construction, utilities and infrastructure sectors, helping businesses prepare for accreditation, strengthen management systems and maintain ongoing compliance within highly regulated environments.
