UKRI-STFC is seeking to engage with specialist gas network providers that are registered under the Gas Industry Registration Scheme (GIRS) and have the capacity, capability, skills and competencies required to deliver a comprehensive gas network maintenance service. The requirement relates to the planned and preventative maintenance of UKRI-STFC´s private gas distribution network at Rutherford Appleton Laboratory, Oxfordshire, OX11 0QX ensuring the safe and reliable flow of gas across the network and the provision of suitable records and evidence to support external audits, demonstrating compliance, safety and operational performance.