ESI Capabilities

 Digital Upgrades

Turn-key development, implementation & testing from single-loop controllers to complete system replacement or installation

  • Practical and cost-effective evaluation and technical development of modifications

  • Design Change Package/Plant Modification Package development

  • 10CFR50.59 Safety Evaluations, Risk Assessments

  • Failure Modes and Effects Analyses (FMEA)

  • Digital Diversity and Defense in Depth Analysis

  • Detailed Work Order preparation and implementation strategy

  • Specification of hardware and software for system upgrades or new systems

  • Software programming, Verification and Validation Testing in accordance with NRC, IEEE & NEI requirements and guidelines

  • Development of all FAT, SAT and PMTI or start up test strategy documents and instructions for full system integration

  • Turn-key design/replacement of annunciation systems