Process

• Process flow diagrams
• Piping & instrumentation diagrams
• Cause & effects diagrams
• Heat & material balance
• Equipment lists
• Line lists
• Hydraulic calculations
• Control philosophy
• Relief system philosophy
• Commissioning & startup plans
• Technology assessment & selection
• Process simulations
• Debottlenecking
• Design basis memorandum

Mechanical / Piping

• Piping & valve specifications & datasheets
• Material selection
• Equipment datasheets & specifications
  • Pumps
  • Compressors
  • Turbines
  • Heat exchangers
  • Pressure vessels
  • Pressure safety valves
  • Fired heaters
  • General tagged items
• Piping stress analysis
• Vibration analysis
• Noise analysis
• Vendor data review & FAT
• Insulation/fireproofing

Structural Offshore

• Fixed platforms
• FPSO/FSO and topsides
• Weight control assessments
• Material take offs (MTO)
• Site inspections, redundancy checks and analysis
  • In-place assessments
  • In-place nonlinear assessments, including piles
  • Pushover strength analysis
  • Dynamic analysis, including sea and earthquake histories
  • Ultimate strength analysis
  • Ship collision analysis
  • Fatigue assessments
• Installation and demolition support
  • Lift analysis & rigging configurations
  • Barge layouts, transportation checks & sea-fastening assessment
  • Modules, decks & substructures onshore to offshore transfers

Civil / Structural Onshore

• Piping & valve specifications & datasheets
• Structural steelwork analysis and design
• Concrete foundations
• Equipment supports including rotating machinery
• Structural inspections and assessments
• Material Handling
• Lift analysis & plans
• Earthworks
• Footing design
• Culverts
• Geotechnical scope of works and review
• Roads, paving and drainage design

Instrument / Electrical

• Power/load distribution & calculations
• AC & DC power design
• Short circuit calculations
• Lighting illumination calculations
• Single line drawings
• Schematic drawings
• Termination drawings
• Earthing
• Heat tracing
• Cathodic protection
• SIL review
• Software functional specification
• I/O & operator display configuration specification
• Drawing index
• Instrument index
• Tagged items datasheets & specifications
  • Electric motors
  • MCC and DB
  • Control panels
  • Control valves
  • Flowmeters
  • Analysers 
  • Thermowells
  • Gauges & transmitters
  • Fire panels
• Vendor data review & FAT

Design

• 2D & 3D design
• Piping isometrics
• Plot plans
• Equipment layouts
• Piping MTO
• Structural MTO
• Piping tie-in lists
• Valve lists
• Pipe support drawings
• Civil & structural drawings
• Demolition drawings
• Electrical drawings
  • Cable block diagrams
  • Cable routing
  • Junction box connection
  • I/O allocation
  • Power supply
  • Communication block diagram
  • Equipment layout
  • Lighting layout
  • MCC layout
  • Earthing layout

Safety

• HAZOP
• CHAZOP
• LOPA
• Process safety
• Safety plans

General

• Conceptual through to detailed engineering
• Value engineering
• Feasibility and pre-investment studies
• Greenfield & brownfield work
• Onshore & offshore decommissioning
• Constructability & operability reviews
• Risk & integrity reviews
• Technical bid evaluations
• Discipline work packs
• Materials management plan
• Logistics plan
• Procurement plan
• Quality plan
• Total installed cost estimates
• Project roadmap & schedule
• Dilapidation studies