Piping Isometrics

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 Piping Isometrics:

Piping isometric drawings show the pipe routing in the isometric view with detailed dimensions, which can be used for fabrication of the piping spools. Isometric are not drawn to scale.
Other information show in the isometric are
  • Plant North
  • Line numbers & Specification
  • Bill of Materials
  • Stress analysis requirements
  • Design temperature &  Pressure
  • Hydro test pressure
  • NDT requirements
  • Insulation thickness, if insulated
Documents required for making ISO
  • Piping GA
  • P &ID, Line list for process parameters
  • Piping material specification
  • Vendor drawings for equipment

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