detailed power system studies, including load flow, fault level, harmonic, stability, voltage response, transient and loss modelling, as well as insulation and protection coordination. BL Engineering Consultancy Services delivers grid code compliance support by reviewing studies and agreements, preparing and managing test procedures, witnessing tests and submitting results. It offers onshore and subsea cable systems engineering, covering rating, specification, bonding, earthing and specialist testing and fault location using methods such as DAS, TDR, LIRA, DAC and VLF. The company also provides technical support services such as owner’s engineer roles, expert witness work, factory and site acceptance witnessing, documentation review and development of employer’s requirements and test plans. In addition, it develops revenue, loss, availability and business case models for generation and transmission assets.