All Services Engineering & Architecture substation design $8/hr · Starting at $30 Substation designing and conversion projects like single line diagram, schematic diagram, paralleling logic diagram, interlock logic block diagram communication diagram, fire alarm and transmission line. About $8/hr · Ongoing Download Resume Substation designing and conversion projects like single line diagram, schematic diagram, paralleling logic diagram, interlock logic block diagram communication diagram, fire alarm and transmission line. Skills & Expertise DesignEnergy TransmissionMicroStation V8 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts DesignersAutodesk 3ds Max DesignersArchitectsPlannersDrawing ArtistsFloor Plan DesignersLandscape DesignersIndustrial DesignersInterior DesignersHospitality Consultants3D Rendering Experts