Electrical Calculations
Load calculations
Short-circuit calculations
Voltage drop calculations
Protective device coordination
Arc-flash assessment
Compliance & Standards
Local normative compliance
IEC / NFPA / NEC compliance
Machinery safety requirements
CE / UL requirements
Power Distribution
Single-line diagram review
Panel sizing verification
UPS and backup power requirements
Grounding and bonding review
Control System Design
PLC architecture review
Network architecture review
Device addressing strategy
Redundancy and fault tolerance
Software Review
Software architecture
Coding standards compliance
Detection of software bugs
Exception and fault handling
State machine verification
Sequence review
Alarm management review
Safety Review
Emergency stop circuits
Safety PLC logic
Safety integrity level (SIL/PL) verification
Interlock review
Risk assessment validation
I/O and Instrumentation
I/O list verification
Instrument specification review
Signal type verification
Scaling and engineering units review
HMI / SCADA Review
Navigation consistency
Alarm presentation
Security and user permissions
Operator workflow validation
Network & Cybersecurity
Industrial network segmentation
Managed switch configuration
Remote access security
User account management
Backup and recovery strategy
Documentation Review
Electrical schematics
Cable schedules
Panel layouts
BOM accuracy
FAT/SAT procedures
