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Detailed Engineering Design (DED) Detailed Engineering Design (DED)
Guaranteeing a successful project within budget, schedule, scope, and quality requires proper upfront engineering, design, and planning. Few customers have the internal expertise, up-to-date technical knowledge, or people to perform detailed engineering in house. Lakeside’s expertise can be leveraged to design and engineer while helping to guide the decision-making for your project.
During detailed engineering, Lakeside will bring your project to a ready state for execution. A complete design package will be developed with all necessary documents to procure, install, and commission your project.


DED Project Management Documents

  • Detailed Project Schedule
  • Project Cost Estimate +/- 10%
  • Project Execution Plan
  • Commissioning and Start-Up Planning and Requirements
  • Document Control Plan
  • Permitting and Compliance Application Submissions

DED Engineering Documents

  • Finalized Bill of Materials (BOM)
  • Finalized Equipment List with Sizing and Specifications
  • Finalized Instrument List with Sizing and Specifications
  • Mechanical and Electrical Equipment Certification
    • TSSA/CRN
      • Fuel Safety Contractor - Fuel Safety (Appliance) Approvals
      • Boiler Pressure Vessel (BPV) Approvals
      • Repair and Alteration of Boilers, Pressure Vessels, Piping, and A/B/E/H Fittings
      • Fabrication of ASME B31.1 Power Piping
      • Fabrication of ASME B31.3 Process Piping
      • Fabrication of Category E/H fittings
    • CSA & CEC Electrical Approvals


  • 2D Engineering Drawings
    • Finalized Process Flow Diagrams (PFDs)
    • For Construction Piping & Instrument Diagrams (P&IDs)
    • Finalized Plant Layout
    • Finalized Automation & Electrical Drawings
  • 3D Drawings for equipment fabrication and plant layout
    • General Arrangement Drawings (GAs)
    • 3D Skid Modelling
    • 3D Plant Modelling
    • Fabrication Drawings
    • Isometric Drawings
    • Weld Maps
  • Accurate Mass and Energy Balance
  • Field Installation Design
  • Hazardous Location Design
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