Kenexis provides services focused on process safety engineering to assist organizations in the safe, secure and reliable operation of their chemical processes. We provide engineering services for Process Hazards Analysis, Safety Instrumented System, Fire and Gas Mapping, and Industrial Control System Cyber Security.
Our engineering services are defined by ISA/IEC 61511 Functional Safety – Safety Instrumented Systems for the Process Industry Sector and ISA/IEC 62443 Industrial Automation and Control Systems Security.
Our ISA/IEC 61511 engineering services are divided into three main areas; Process Hazards Analysis (PHA), Safety Instrumented Systems (SIS), and Fire and Gas Mapping.
PHA engineering services include a variety of risk analysis studies including Hazard and Operability (HAZOP) studies, What If, Preliminary Hazards Assessment, , SIL Selection using Layer of Protection Analysis (LOPA), Quantitative Risk Analysis (QRA), and Failure Modes and Effects Analysis (FMEA).
SIS engineering services include SIL Verification, developing Safety Requirements Specifications (SRS), developing Maintenance & Testing Specifications, and Function Safety Assessments.
Fire and Gas Mapping utilizes performance-based design concepts defined in ISA TR 84.00.07 Guidance on the Evaluation of Fire and Gas System Effectiveness. Our engineering service provides both geographical coverage and scenario-based coverage against your performance targets.