HANDOVER PROCESS KEY DELIVERABLES

MECHANICAL HANDOVER
COMPLETION & CERTIFICATE
PRE-COMMISSIONING

READY INTEGRATED
PRODUCTION
FOR SYSTEM
NO COMMISSIONING ? COMPLETE

YES

COMMISSIONING

COMMISSIONING
HANDOVER
CERTIFICATE
OPERATIONS
READINESS ?
NO
OPERATIONS
MANAGEMENT
YES SYSTEM
IN PLACE

UTILITY SYSTEMS
READY COMMISSIONED
&
FOR OPERATIONAL
OPERATIONS

Pre-Startup
Audit
(PSUA)

READY
FOR HYDROCARBON
STARTUP SYSTEMS
COMMISSIONED

OPERATIONS
READINESS ?
NO
ASSET CUSTODIAN
YES ACCEPTS
CUSTODIANSHIP

STARTUP & INITIAL

PRODUCTION

PERFORMANCE
TESTING

FINAL
ACCEPTANCE
AUDIT

FINAL
ACCEPTANCE OF HANDOVER
OWNERSHIP CERTIFICATE

Handover by Area/ No Hydrocarbons Hydrocarbons Present

Sub System/System
RFC
MC Handover PC Handover Handover RFO – Non RFSU Handover Transfer of Transfer of
HC Systems VCR sign off Custodianship Ownership
Point
SoF Issued

Construction Completion Pre-Commissioning Commissioning of Start-Up/

Activity Operate
Mech Comp “A” Checks “B” Checks Systems Ramp Up

Ready For Operation Provisional Acceptance Final Acceptance

Utility - Non Hydrocarbon - Reliability Run - Normal Operation
Mechanical Completion Pre Com Completion - Capacity Tests - Completion of Guarantee
systems handed over.
- Handover from Construction - Systems powered up - Punch List Complete Period
Operations will Operate on
to Commissioning - DAC Per Discipline - Performance Verification
behalf of Project
- DAC Per Discipline - PC Cert Issued per System - Handover Doc’n
Certification - MC Cert Issued - Punch List
RFO Certs Issued per System
- Punch List Verification System/Sub System
Ready for Commissioning Ready For Start Up
- Punch List Verification - Commissioning Documentation
- RFC Cert Issued per System Operational Performance Tests
- Verification of PSUA actions closed
- VCR sign off (where used)
- RFSU Cert Issued
- SoF signed by Delivery &
Acceptance teams

Project QA Audits Ops Readiness Pre-Start-Up Audit

and Reviews Reviews PSUA Review -
Aprpox 3 months prior
- Approx 6 weeks before
- Carried out - Carried out SU Final Acceptance
Assurance periodically throughout periodically throughout
to PSUA.
- Verification of Design
SoF signed
Audit
project. - Assess the state of
project. and Build & State of
- Assess the quality of Operational Readiness Note: VCR
- Assess the state of Readiness for SU
the project related to RFSU may support
Operational - Verification of Ops
- Verify project plans activities. SoF
Preparedness in line Readiness for SU
and progress. with project progress.

Project with C&SU Led by Integrated

Responsibility Project
Commissioning Team Including
Operations Led with
Team CSU/Project Support Operator Ownership Commercial Operations
Operations

Main Contractor
Contractor HSE in Transition Operations

Care, Custody
& Control Project Key Project to Asset TransitionPhase Asset Owner
 PROJECT DURATION WITHOUT SUBSYSTEM APPROACH

MECHANICAL COMPLETION

PRE-COMMISSIONING

COMMISSIONING

STARTUP

PROJECT DURATION WITH SUBSYSTEM APPROACH

MECHANICAL
COMPLETION
PRE-COMMISSIONING
COMMISSIONING
STARTUP
SUBSYSTEM 2 MECHANICAL
PROCESS UTILITIES COMPLETION
PRE-COMMISSIONING
COMMISSIONING
TIME SAVING
STARTUP
SUBSYSTEM 3 MECHANICAL
CONTROLS COMPLETION
PRE-COMMISSIONING
COMMISSIONING
STARTUP
SUBSYSTEM 4 MECHANICAL
SAFEGUARDING COMPLETION
PRE-COMMISSIONING
COMMISSIONING
STARTUP
SUBSYSTEM 5 MECHANICAL
HYDROCARBONS COMPLETION
PRE-COMMISSIONING
COMMISSIONING
STARTUP