Engineering

Feasibility, FEED, basic and detailed engineering, with HAZOP review.

01Feasibility
02FEED and basic engineering
03Detailed engineering
04HAZOP study
05Issued for construction

Engineering · 01 / 05

Feasibility

Feed and product basis, capacity, site constraints and tie-in points are set, and the scheme is selected.

Skip to what we do

01
Feasibility
Feed and product basis, capacity, site constraints and tie-in points are set, and the scheme is selected.
02
FEED and basic engineering
Heat and material balances, PFDs, P&IDs, equipment data sheets and the plot plan are developed and frozen.
03
Detailed engineering
Process, mechanical, structural, piping, electrical and instrumentation design is developed discipline by discipline.
04
HAZOP study
The P&IDs are reviewed node by node by a multidisciplinary team, and actions are closed out.
05
Issued for construction
The checked design is issued for construction once reviewed and approved.

What we do

Designed and reviewed
before construction.

Engineering & design

Process, mechanical and piping, civil and structural, and electrical and instrumentation design, delivered as heat and material balances, PFDs and P&IDs, equipment data sheets, plot plans and the drawings issued for construction.

HAZOP & design review

At FEED and again at detailed design. All actions are closed before construction drawings are issued.

How we deliver

How the design
is controlled.

01
Where a licensor supplies the basic engineering, SPEC verifies the package before detailed design develops from it.
02
Disciplines work in one integrated design, so equipment, piping, structure and E&I are developed against each other, not in isolation.