Resource library
Substation drafting guides
Drawing structures, review boundaries and handover controls for HV project teams.
What should a substation drawing package contain?
A source-controlled structure for HV substation drawing sets.
guideHow should a protection and control schematic be checked?
A review sequence for substation protection, trip and control schematics.
guideWhat should a substation general arrangement show?
A practical review structure for substation plans and elevations.
guideHow should as-built substation drawings be updated?
A controlled method for updating HV drawings after construction changes.
guideHow should HV drawing revisions be controlled?
Revision and issue controls for substation drawing production.
guideHow should a substation cable schedule be drafted?
A source-controlled cable schedule structure for HV substations.
guideWhat should a substation protection panel layout show?
A coordination guide for protection and control panel drawings.
guideWhat should a substation grounding drawing contain?
A documentation structure for substation grounding plans and details.
guideHow should a relay panel schematic be coordinated?
A source-linked review method for relay and protection schematics.
guideHow should substation as-built drawings be updated?
A verified evidence workflow for HV as-built drawing updates.
guideWhat should a substation drawing register contain?
A drawing-control structure for substation design and drafting sets.
guideHow should a switchyard plan and profile be reviewed?
A coordination method for switchyard plans, elevations and interfaces.
guideHow should a substation interface register be built?
A responsibility register for HV electrical, civil and controls interfaces.
guideHow should HV drawing document control work?
A revision, source and issue method for high-voltage drawing sets.
guideHow should an electrical drafting markup review work?
A review method for converting engineering markups into controlled drawings.
guideWhat should a substation single line diagram show?
A practical content and review checklist for a substation single line diagram.
guideWhat do electrical CAD services deliver?
The file, checking and scope standards to expect from electrical CAD services.
guideWhat is the difference between substation design and drafting services?
A clear scope boundary between substation engineering design and drafting services.
guideHow do electrical drafting services work for HV projects?
A practical workflow for outsourced HV and substation electrical drafting services.
guideHow do you review a switchroom layout?
A drawing review method for switchroom general arrangements without inventing project clearances.