
318 Project Management for the Oil and Gas Industry
Client
(** If required)
Selection of consultant
(designer)
**
Client
Develop alternatives
Client (inhouse designer)/
consultant (designer)
n
Comments
Client
review
Client/consultant
Not approved
Develop concept design Client/consultant
Contract conditions Consultant/client
Selection of
design/build contractor
Client
Schematic design Contractor (design/build)
Comments
Authority
approval
Client/consultant/authority
Not approved
Comments
Client
review
Client/consultant
Not approved
Value
engineering
VE timing may vary/may be multiple
Detailed design Contractor (design/build)