Safety Life Cycle Scope
Functional Safety Lifecycle Planning and Management per ISA 84/IEC 61511
Audit and Assessment of Existing Functional Safety Lifecycle Management Activities
Safety Studies Including Layer of Protection Analysis (LOPA), Hazard Analysis/Risk Assessments
Provide independent team to conduct Functional Safety Assessment (FSA)
Cybersecurity Assessment for Industrial Control Systems/Critical Structure
SIL Calculations
Conceptual Process Design
Safety Requirement Specifications (SRS)
Safe State, PST calculation, SIF response time, Auxiliary actions, Startup overrides, Trip settings, Alarm IPL Response Action, Spurious trip, Reset, Maintenance Bypass, Environmental conditions
Required SIL, Proof test requirements and procedure, Mode of operation
FAT and SAT
Field Engineering and Device Selection
PLC Configuration
Construction Work Packages
Construction Management
Commissioning Support
As-Built Documentation