How to design apartment electrical yourself — GorkyCAD Pro Blog
An apartment electrical project can be done yourself — no AutoCAD, no designer. Here is how to get a ready PDF set in one evening.
1. Wall and room plan
Start with the plan: draw walls, doors and windows in the editor. If you have a BTI plan — import DXF and trace walls over it.
2. Outlet and switch placement
Outlets at 300 mm, switches at 900 mm, lights on the ceiling. Just click on walls — objects snap automatically.
- Kitchen: 6–8 outlets + a dedicated stove line
- Bathroom: washing machine + boiler with RCD
- Bedroom: two-way switch + AC
3. Panel and groups
Auto panel assembly picks breakers, RCDs and busbars for your groups. Check and adjust ratings if needed.
- Lighting — 10A
- Outlets — 16A
- Stove — 32A
- RCD for wet zones — 30 mA
4. Calculations and checks
GorkyCAD Pro calculates load, cable cross-section and voltage drop per PUE. The norm check highlights errors before export.
5. PDF export
One click gives you the full set: layout plan, single-line diagram, specification and cable schedule — ready for approval.
FAQ
How long does an apartment project take?
A typical 1–3 room apartment — 2–4 hours, including checks and PDF export.
Do I need management company approval?
For a typical renovation a project for the electrician is enough; for re-planning check with the MC.
Does it comply with PUE?
Yes, calculations and checks are built in per PUE 7th edition and GOST.
Frequently asked questions
Yes, all articles and calculators are completely free.
The site offers 21 free calculators: cable sizing, breakers, RCD, voltage drop and more.
In GorkyCAD Pro: plans, panels, calculations and a PDF set for free.
Write to hello@gorkycad.pro — specialists will review and correct it.