Job Description  Candidate shall have the knowledge of preparing the following Electrical and Instrumentation Drawings.  Electrical SLD drafting, substation layout and sections  Electrical equipment layout  Electrical and Instrumentation Underground and Above Ground Cable Routing & Tray Routing.  Control Room Layout Preparation.  Control System Architecture and Cable Block Diagram.  Logic Diagrams using Cause and Effect Matrix  Instrument and Electrical Junction Box wiring Diagram and Marshalling.  Interconnection (Wiring).  Instrument Loop Drawings  Material Take Off.  Preparation of Single Line Diagram.  Preparation of Instrument Hook Up Diagrams and Support Diagrams.  Instrument and Junction Box Location Plans.  Fire and Gas Location Plans.  Shall co-ordinate with multidiscipline engineers for the completion of the task with in time to meet the dead lines.