Mosaic Rail Ltd

Specialising primarily in signalling, we provide flexible support to a variety of other disciplines without the need for full scale mobilisation. Whether you require an assessment, plan, sketch or even full scale detailed design services, Mosaic can provide you with the necessary skills to deliver either as a delivery partner or embedded within an existing project team. We are happy to work along side local authorities, developers and also other rail project stakeholders. Our core aim is to provide a high quality service without making signalling design interfaces and alterations unnecessarily expensive as we do not have the huge overheads and framework ties the larger more established companies carry. We firmly believe this is actively driving away much needed investment in railway infrastructure and we aim to provide best value for taxpayer investment whilst not compromising on either quality or safety. Whatever your requirements Mosaic can support you in a variety of capacities for single discipline or multi-disciplinary schemes through our unique partnership with Integrated Rail, our multidisciplinary infrastructure partner. Our core capabilities are:- GRIP stage 1-4 signalling scope determinations, assessments, reports and technical advice Signalling scheme plans and sketches. Braking and TPWS calculations. Signal sighting services Risk assessments Design management CRE capability CEM capability Project engineering capability CBI / RRI control tables CBI interlocking data preparation SSI / CBI trackside design RRI free-wired interlocking trackside design Panel and signaller interface design Signalling bonding design Level crossing design Remote control designs (TDM/FDM) TPWS trackside design Fringe specifications Signalling design specifications Tender and bid submission support / estimating IDC / IDR assistance and multidisciplinary coordination IRSE licence workplace assessments Expert witness capability Test plans / strategies