Detailed Engineering & Design

DETAILED ENGINEERING & DESIGN

CGC undertakes development of detailed designs and documents through a multi-discipline yet integrated engineering approach involving extensive interaction between Process, Piping, Mechanical, Electrical, Instrumentation, Civil & Structural and Safety & Loss Prevention professionals equipped with latest Engineering software applications and tools.

Below provided is the detailed list of deliverables that CEC is capable of producing at different stages and as part of their Detailed Engineering & Design service offering:

GENERAL & MULTI DISCIPLINE

  • Detailed Site Survey Reports
  • Overall Design Basis Memorandum
  • Detailed Planning Packages
  • Quality Assurance Plans
  • EPIC Tender Packages
  • Cost Estimations

PROCESS ENGINEERING

  • Process Design Basis
  • Process Flow Diagrans (PFDs)
  • Piping & Instrumentation Diagrams (P&IDs) – (Plain CAD as well as Intelligent)
  • Utility P&IDs and Distribution Diagrams
  • Material & Energy Balance
  • Process Equipments Sizing & Specifications
  •  Thermal Design of Heat Exchangers & Condensers
  • Pump Selection & SIzing Calculations
  • Orifice Sizing Calculations and
  • Specifications for Control Valve
  • Hydraulic and Line Sizing Calculations
  • Relief Valve Sizing Calculations and Specifications
  • Commissioning Philosophy
  • Network Analysis
  • Adequacy Check Reports

PIPING ENGINEERING

  • Overall Plot Plans
  • Equipment Layouts
  • Piping & Equipment GA Drawings
  • Piping Isometrics
  • Piping Flexibility & Stress Analysis
  • Pipe Support Details & Drawings
  • Valve Datasheets
  • Piping Material Specifications
  • Material Take Off (MTO)
  • Tie-In Schedules

PIPELINE ENGINEERING

  • Pipeline Layout
  • Pipeline Profile Drawings
  • Well (Gas, Water, Oil) Layout
  • Stress Analysis using CAESER II Software
  • Support Detailing
  • Flow Line Routing Layouts

INSTRUMENTATION ENGINEERING

  • Instrumentation Schedules
  • I/O Lists
  • Alarm & Trip Setting Schedule
  • Cable Block Diagrams
  • Cause & Effect Charts / Diagrams
  • Functional Logic Diagrams
  • Loop Diagrams
  • Process Hookup Diagrams
  • Pneumatic Hookup Diagrams
  • Junction Box Termination Diagrams
  • Instruments Location Drawings
  • Instrument Sizing Calculations
  • ELECTRICAL ENGINEERING
    • Electrical Single Line Diagrams
    • Electrical Cable Laying, Cable Trench & Trough Routing Layout
    • Protection & Control Schematics
    • Electrical Equipment Layout Drawings
    • Transformer & Switch Board Sizing
    • Electrical Load Lists
    • Cable Sizing Calculators
    • Lighting & Small Power Layout Drawings
    • Lighting Calculations
    • Electrical Equipment Sizing Calculations
    • Load Schedules
    • Earthing Layouts
    • Bulk MTO

CIVIL & STRUCTURAL ENGINEERING

  • Foundation Loading Calculations & Analysis for RCC and Steel Structures
  • Foundation Designs
  • General Layout Drawings
  • Enforcement Details
  • Underground Structures and Design
  • Bridge & Culvert Design
  • Dyke / Retaining Design
  • Road Pavement and Drainage Layout
  • Steel Structure Design and Connections Details
  • Structural Analysis Using STAAD PRO Software
  • Details of Plan, Elevation, etc.
  • Bill of Quantities and Estimations

CIVIL & STRUCTURAL ENGINEERING

  • Fire Water Demand Calculations based on
  • NFPA Standards
  • Fire Water Spray Network Analysis
  • Active Fire Fighting P&IDs
  • F&G Layout
  • F&G Logic Functional Diagram
  • Hazardous Area Classification Based on IP-15 Codes & Standards
  • HAZOP Study Participation
  • Safety Philosophy

VISUALIZATION

  • 3D Plant Visualization and Walk-through
  • Interference Checks