Conceptual plant layout design Detailed pipework design / optimisation Orientation drawing for each equipment Modular skid design 3D visualisation of proposed design Modularisation of pipework Modularisation of building services General arrangement drawings Mechanical plant/equipment design Vessel / tank GA ’s Mechanical data sheet BOQ for pipes, fittings, gaskets & hardware Piping specs Line list Pipe supports Civil briefing / loading drawing Piping isometrics Stress / load calculation