Page 434 - Offshore Electrical Engineering Manual

Background 421

(B)
Safety and Environmentally Critical Elements
(continued) MODU Flotel FPSO FOI
(Note: Only Those With Electrical/Electronic Content Shown)
Emergency Response and Evacuation
TemporaryRefuge(including facilities for casualties and triage) X X X X
Emergency Lighting of Control and Safety Equipment X X X X
Helideck Systems (Markings, Nets, Obstacle Marking/Lighting etc.) X X X X
Escape (battery-backed) Lighting X X X X
Internal Communications (including PA, MACs, Alarms, Telephones) X X X X
External Communications (including Marine and Aviation) X X X X
TEMPSC (including EPIRB and Radio) X X X X
PPE (incl. Lifejackets, Survival/Immersion Suits, Helideck Crash Equip.) X X X X
Escape Systems
Standby Vessel and associated Fast Rescue Craft X X X X
Hydrocarbon Containment
Hydrocarbon Piping & Equipment (including Valves and Instrumentation) – – X X
Process Relief and Blowdown (including Valves and Instrumentation) X X X X
Emergency Shutdown System incl. Software, PSD, HIPS, OPPS etc. X X X X
High Speed Machinery Trips X – X X
Local Atmospheric Vents X – X X
Drains (Open and Closed Hazardous) X X X X
Hazardous Risers (including RESDV) – – X X
Hazardous Pipelines Subsea Isolation Valve – – X X
Hazardous Pipelines within 500m of Installation – – X X
Marine
Mooring (including Heading Control System and Tension monitoring) X X X –
Navaids (including Lights, Foghorns, Marine/Weather Monitoring Systems) X X X X
Radar Early Warning System (DARPS) X X X X
Ballast and Bilge (Stability– including Ballast control and WT doors) X X X –
Inert Gas System – – X –
Dynamic Positioning System X X X –
Thrusters X X X –
Temporary Equipment
Bridge Connections to Support Vessels X X X X
Power Generators X X X X
Temporary PA/GA Systems X X X X
Safety Management System X X X X
Corporate Major Accident Prevention Policy X X X X
FIGURE 9.1.1, cont’d

Verification Scheme. Each change to the record of SECEs should be reviewed and
commented on by the ICP.
Prior to undertaking any verification engineers, ICP should formally provide
agreement with, or comment on, the duty holder’s record of SECE. This should
be repeated with each subsequent revision to the record of SECEs, or periodically.
Should there be more than one ICP appointed by the duty holder, clarification of the
scope/limits of the respective ICPs should be sought before the review.
The following is equally applicable to preparing or reviewing performance
standards.