Basic engineering, FEED, Concept study projects:
Concept study projects:
The conceptual design is a study phase in which ideas and possibilities are evaluated. This phase results in a basic process concept, a preliminary schedule and a rough cost estimate. At weLITEN, we evaluate the process to assess its technical feasibility and economic viability for developing project scope as well as providing a well defined starting point for a more detailed process design.
The basic engineering services offered by weLITEN consist of core documentation of projects, including process flow diagrams, heat & mass balances, piping and instrumentation diagrams (P&IDs), control & operational philosophy, basic equipment sizing, equipment specifications, conceptual equipment layout, etc.
weLITEN’s basic engineering covers:
Process studies, General design basis & specification for major equipment.
Process flow sheets, heat & material balance.
Preliminary PFD & P&ID development.
Preliminary plot plans, equipment layout, civil & structural information drawings.
Utility consumption figures.
Definition of control & safety devices, Analysis & sizing of Safety Valve, Control valve hydraulics
Electrical load list, instrument list.
weLITEN’s Concept designing covers:
Conceptualization of Process Schemes
Preliminary Process Flow Diagram (PFD)
Overall Heat and Material Balance (HMB)
FRONT END ENGINEERING DESIGN (FEED):
weLITEN’s FFED packages cover:
Basis of Design.
Preparation of the specification.
Mechanical data sheets of the main equipment
Development of process and utility P&IDs
Preparation of tender packages for the main equipment.
Development of detailed plot plans and hazardous areas.
Elaboration of the main piping, instrument, electrical, structural and civil works layouts.
Carrying out all the studies to be performed before ordering the main equipment.