Epc Epcm Chart

Process & QS

EPC/EPCM Scope of Supply EPC/EPCM Scope of Supply Model driven PEP (Project Execution Plan)

P Process, QS & Operation QS & O ti Process & Design Design & Process S Suppliers & Fabricators li & F b i

Or project O Bid submitted ccancelation Conceptual design close‐out 10% Design revieew #1‐Bid clarrification Plant design com mmences

Procurement& QA/QC 2nd/3rd phases

CORE DESIGN & CORE DESIGN & ANALYSIS ANALYSIS

CONSTRUCTION

Base line schedule Base line sched le

PROCUREMENT

Detail schedule D t il h d l Plant piping deliverables

Model setup

FABRICATION DETAILS

yellow‐Off FABRICATION DETAILS (made to order) FABRICATION DETAILS (made to order) AS FABRICATED

QCP S h d l C t l QCP Schedule Control Piping test‐packs & punches SKID VENDOR MOBILISATION

Tim ming

CLIENT DOCUMENTATION

DESIGN

PROCUREMENT

DETAILING

CONSTRUCTION (FABRICATION & ERECTION)

QUALITY CONTROL

Illustrative Peak Man‐ho ours

Office e bound resources

ENGINEERING

Engineering g g committed

Designers g committed

% 100%

As‐builts

Site based resources

FEED

Design

Close‐out C reports r

CALCULATIONS & CALCULATIONS & PLANT DESIGN

Quality Construction Management committed

Detailers committed

Engineers g released

Designers released

Detailers released

QUALITY & CONSTRUCTION MANAGEMENT RELEASED

Documentatio on Close‐out

INITIAL ESTIMATE

99%

otocol close‐out – E&I Pro Detail procurement cllose‐out 97.5% %

Piping erection cllose‐out 90% Sm mall bore

Piping erection cllose‐out Large bore, NPS2 & & above 80%

P Piping field fab brication & mechanical eerection 70% & close‐out

Shop p fabrication cllose‐out 60% Civil erection cllose‐out C

Fabriccation detail cllose‐out 55% In‐house & eex‐stock

Sup per‐checking cllose‐out 50% Design doccumentation cllose‐out

BASIC ENGINEERING Docum mentation Close‐out

Schedule objectivves

DETAIL CHECKING

DETAIL ENGINEERING DETAIL ENGINEERING

DETAILING

FEASIBILITY ANALYSIS

PERIPHERAL DESIGN

DETAILING

COMMISSIO ONING START‐UP

EXTENDED PHASE & KEY DOC’S

Construction QA/QC Detaiil review Final adjud dications Detail design close‐out 40% D Super‐‐checking com mmences Detail proccurement com mmences

Design reeview #2‐Scope freeze Plant design close‐out 20% Detaail design com mmences Fabrication detail com mmences

Kick‐Off M Meeting 5% Conceptu ual design com mmences

CONCEPT CAPACITIES, MATERIALS

DESIGN B BASIS

Discip pline sectio ons

Supporting Structural Electrical HVAC M t i l H dli Materials Handling Piping Instrument & Ctrl Machinery Piping (Plant design) Process

ITB STUD DY

Gen neric milestones

0% ITB Receiveed Decision to o tender Engineeringg activities com mmence 1%

Design review

Design revview #3‐AFC Ap pprovals Engineering activities cllose‐out 30% Bulk proccurement com mmences

Progresss Derivatives

Lump‐sum Turn Key Execution