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BRAMHALL TERMINAL – BRM-SIS1 ANNUNCIATOR RELAY REPLACEMENT
PHILLIPS 66
16089RPT205B
PAGE 12
7
LIFECYCLE DOCUMENTATION
Considering the proposed modification, it is felt that the modification will require the following
lifecycle documentation to be reviewed and possibly modified:
Hazard and Risk
Analysis
HAZOP
Yes No
Not applicable, no change to hazard
LOPA
Yes No
Not applicable, no change to protection layers
Safety Requirement
Specification
Yes No Not applicable, no changes
Software Requirement
Specification
Yes No Not applicable, hardwired system
FSA Stage 1
Yes No Not required
Design Documentation
Process &
Instrumentation Drawing
Yes No
Not applicable, no plant changes
Schematic overview
Drawing
Yes No
Not applicable, no plant changes
Equipment
Specifications
Yes No
No specific specification, relay type listed on
drawings.
Loop and Hook Up
Diagrams
Yes No
See MOC
Logic and Panel
Drawings
Yes No
See MOC
SIL Verification
Document
Yes No
Not applicable, non SIL rated
Software
Documentation
Yes No
Not applicable, hardwired
Cause & Effect
Matrix
Yes No
Not applicable, unaffected
FSA Stage 2
Yes No Not required