Full material list in one click

Stop counting materials in Excel: GorkyCAD calculates cable length by routes, conduit, clips and dowels per meter, boxes, breakers and RCDs per groups, panel size, lights — with quantities and estimated prices.

📐 Floor Plan & Rooms

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Walls & Partitions

Load-bearing and non-load-bearing walls, partitions, thickness and material settings.

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Doors & Windows

Door and window placement, size configuration, opening direction.

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Dimensions & Annotations

Automatic dimensions, callouts, text annotations on the plan.

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DXF Import

Import floor plans from AutoCAD and other CAD systems via DXF.

⚡ Electrical

Outlets & Switches

Power and low-current outlets, switches, dimmers. GOST/IS symbols.

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Lighting

Luminaires, lighting groups, automatic illuminance calculation.

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Junction Boxes

Automatic junction box placement, connection count accounting.

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GOST/PUE/IS Symbols

Complete library of symbols per GOST, PUE, IS, IEC standards.

🔲 Panels

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Auto Panel Assembly

Automatic panel layout: MCBs, RCDs, RCBOs, isolators — from the schematic.

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DIN Rails & Busbars

Automatic DIN rail length calculation, auto busbars per phase.

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Feeder Topology

Panel hierarchy: main → sub → floor → apartment. Automatic connectivity.

〰️ Cables & Routes

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Auto Routing

Automatic cable routing via shortest path with obstacle avoidance.

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Cable Sizing

Automatic cross-section calculation by heating, voltage drop, short-circuit current.

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Cable Schedule

Automatic cable schedule generation with types, lengths, routes.

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Voltage Drop

Voltage drop calculation along the entire chain: from main panel to end consumer.

📊 Calculations

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Loads

Pinst, Pcalc, Icalc, cos φ, Kd — automatic per IEC/IS standards.

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Short-Circuit

Single-phase and three-phase short-circuit current calculation, breaker verification.

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Selectivity

Protection selectivity check: upstream/downstream breaker coordination.

Deterministic Engine

All calculations are deterministic, not LLM. Guaranteed repeatability.

📄 Documents

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PDF Complete Set

Plan, single-line diagram, panel schematic, BOM, cable schedule, estimate — one click.

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DXF Export

Export plans and schematics to DXF for compatibility with AutoCAD and other CAD.

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Bill of Materials

Automatic bill of materials with equipment, cables and materials quantities.

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Estimate

Automatic cost calculation for equipment, cables, and installation work.

🤖 AI Assistant

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Standards Checking

Automatic project check against GOST, PUE, IS, IEC with violation details.

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Recommendations

AI suggests fixes for errors and project optimizations.

Calculation Explanations

Step-by-step explanation of each calculation: formulas, inputs, results.

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Project Search

Semantic project search: find all outlets in the bedroom, check cable size in the kitchen.

🏗️ 3D Visualization

3D Building Model

Automatic 3D building model from floor plan: walls, doors, windows.

3D Cable Routes

3D cable route visualization with color-coded groups.

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3D Panel

Three-dimensional panel visualization with DIN rails and devices.

And this is just the beginning. New features are added every week.

🌐 Open app 🚀 Try for free

What is counted

Cable by cross-section and route (with 10% reserve);
Conduit and corrugation, clips and dowels;
Boxes, sockets, switches, lights;
Breakers, RCDs, panel size — per groups.

Ready to order

Export the list to Excel or PDF: positions, quantities, prices, totals. Take it to the shop or send to the supplier — nothing extra.

FAQ

Does the list include reserve?

Yes, 10% of cable and materials by default — you can change it.

What if the electrician changes the layout?

You edit the plan once — the list recalculates automatically.

Open the editor

Materiallar kalkulyatori

Elektr o'rnatish uchun materiallar miqdorini hisoblang: kabel uzunligi zaxira bilan, gofratrubka, qutilar, mahkamlagichlar — xonalar bo'yicha, PUE va SP 256 me'yorlariga muvofiq.

Kalkulyator nimani hisoblaydi

Materiallar miqdorini hisoblash o'rnatishni rejalashtirishning asosiy qismidir: material yetishmasa ish to'xtaydi, ortiqchasi esa pul yo'qotishdir. Kalkulyator kabel uzunligini marshrutlar bo'yicha, 10–15% zaxira qo'shilgan holda, gofratrubka, qutilar va mahkamlagichlar miqdorini hisoblaydi.

Hisoblash oddiy nisbatlarga asoslanadi: kabel uzunligi = gorizontal marshrutlar uzunligi + vertikal ko'tarilishlar (qavatga, rozetkalarga, o'chirgichlarga) + zaxira. Gofratrubka va kanallar kabel uzunligiga yaqin, qutilar esa ulanish nuqtalari soniga qarab olinadi.

Amaliy me'yorlar: rozetka yoki o'chirgich uchun balandlikka qarab 0,3–0,5 m kabel ko'tarilishi, har ulanish uchun 1 taqsimlash qutisi, har metr kabel uchun 2–3 mahkamlagich. Kalkulyator bularni avtomatik hisobga oladi.

Kalkulyatorning xususiyatlari

Kabel uzunligini marshrutlar bo'yicha hisoblash (10–15% zaxira bilan)
Gofratrubka va kabel kanallari miqdorini hisoblash
Taqsimlash qutilari va o'rnatish qutilari soni
Mahkamlagichlar va dublilar soni
Xonalar va qavatlar bo'yicha yig'ish
Qurilmalar sonini hisobga olish (rozetka, o'chirgich, lampa)
Materiallar ro'yxatini (BOM) tuzish

Hisoblash formulalari

Kabel uzunligi: L_kabel = Σ L_marshrut × (1 + K_zaxira/100), bunda K_zaxira = 10–15%, qo'shimcha ravishda har nuqtaga vertikal ko'tarilishlar: L_ko'tarilish = 0,3–0,5 m (rozetka/o'chirgich).

Umumiy uzunlik: L_umumiy = L_kabel + Σ L_vertikal. Masalan, 30 m gorizontal marshrut va 12 nuqta uchun: L = 30 × 1,1 + 12 × 0,4 ≈ 33 + 4,8 ≈ 38 m.

Gofratrubka: L_truba ≈ L_marshrut × 1,05 (egilishlar uchun 5% zaxira). Kanallar: L_kanal = L_ochiq marshrut.

Qutilar: N_quti = N_ulanish + N_tarmoq; o'rnatish qutilari: N_orn = N_rozetka + N_o'chirgich. Mahkamlagichlar: N_mahkam ≈ 2–3 × L_kabel (har metrga).

L_kab = Σ L_trassa × 1,1–1,15; L_truba = L_kab × 1,05; N_quti = N_nuqta; N_mahkam ≈ 2–3/m

Materiallar me'yorlari jadvali

Material	Me'yor
Kabel (devorda)	Marshrut uzunligi × 1,10–1,15
Gofratrubka / truba	Kabel uzunligi × 1,05
O'rnatish qutisi	1 dona har nuqtaga
Taqsimlash qutisi	1 dona har ulanishga
Mahkamlagichlar	2–3 dona har metr kabelga
Avtomatlar, RCD	Qalqon sxemasi bo'yicha + 1 zaxira

Me'yoriy baza

Materiallarni hisoblash loyiha hujjatlarini tuzish qoidalariga — GOST 21.613-2014 «Elektr tarmoqlari ishchi hujjatlarini tuzish qoidalari», SP 256.1325800.2016 va PUE talablariga muvofiq amalga oshiriladi. Asosiy me'yorlar:

— har o'rnatish nuqtasi uchun kabel ko'tarilish balandligi hisobga olinadi (rozetkalar uchun poldan 0,3 m, o'chirgichlar uchun 0,9–1,0 m);

— devorda yashirin yotqizish uchun gofratrubka yoki PVX truba majburiy (yonuvchan asoslar ustida);

— yonmaydigan kabel markasi (VVGng-LS) va yonmaydigan kabel o'tishlari talab qilinadi;

— materiallar miqdoriga texnologik yo'qotishlar uchun zaxira qo'shiladi (odatda 5–10%).

Kalkulyatordan qanday foydalanish kerak

Ob'ektni tuzing: xonalar, qavatlar, har xonadagi nuqtalar ro'yxati.
Har nuqtaning turini belgilang: rozetka, o'chirgich, lampa, konditsioner va h.k.
Marshrutlar uzunligini kiriting yoki reja bo'yicha hisoblang.
Zaxira foizini ko'rsating (standart 10–15%).
«Hisoblash» tugmasini bosing va materiallar ro'yxati, umumiy uzunlik hamda narx taxminini oling.

Tez-tez uchraydigan xatolar

Zaxirasiz hisoblash — material yetishmaydi, ish to'xtaydi, qo'shimcha xarid uchun vaqt yo'qotiladi.
Vertikal ko'tarilishlarni unutish — qavat qalqoniga va rozetkalarga ko'tarilishlar uzunlikni sezilarli oshiradi.
Faqat to'g'ri marshrutlarni hisoblash — egilishlar, ulanishlar, taqsimlash qutilari unutiladi.
Mahkamlagichlar va sarf materiallarini unutish — ish joyida mayda qismlar tugaydi.
Birliklarni aralashtirish — metr va kilometr, dona va paketlar.
Qalqon komponentlarini unutish — avtomatlar, RCD, shinalar alohida hisoblanadi.

Materiallarni hisoblash haqida tez-tez beriladigan savollar

2 xonali xonadon uchun qancha kabel kerak?

Standart sxema uchun (yoritish + 15–20 rozetka nuqtasi) taxminan 200–300 m kabel talab qilinadi: 2,5 mm² — rozetka liniyalari uchun 100–150 m, 1,5 mm² — yoritish uchun 60–100 m. Aniq raqam reja konfiguratsiyasiga bog'liq — marshrutlar uzunligini o'lchang va 15% zaxira qo'shing.

Nega 10–15% zaxira kerak?

Real o'rnatishda marshrutlar har doim rejadagidan uzun bo'ladi: devor notekisligi, to'siqlar, qalqon ichidagi ko'tarilishlar, kesish chiqindilari. Bundan tashqari, kabel zaxirasi keyingi ta'mirlash va o'zgarishlar uchun foydali. 10–15% zaxira odatiy amaliy me'yor; murakkab ob'ektlarda 20% gacha oshiriladi.

Nuqtaga nima kiradi?

Nuqta — o'rnatish birligi: rozetka yoki o'chirgich uchun o'rnatish qutisi, unga boradigan kabel ko'tarilishi (0,3–0,5 m), ulanish va mahkamlash. Standart rozetka nuqtasi uchun materiallar: 1 o'rnatish qutisi, 0,4–0,6 m kabel 3×2,5, 2–3 mahkamlagich, 1 rozetka qurilmasi. Konditsioner uchun alohida liniya tortiladi.

Gofratrubka uzunligini qanday baholash mumkin?

Gofratrubka deyarli har doim kabel marshrutiga teng tortiladi, lekin 5% zaxira qo'shiladi: burilishlar, ulanishlar, qalqonga ko'tarilish. Ya'ni 100 m kabel uchun taxminan 105 m gofratrubka kerak. Qayd: bitta gofratrubkada bir nechta kabel tortilishi mumkin — truba diametri kabellar soniga qarab tanlanadi (16, 20, 25 mm).

Kalkulyatorga qalqon komponentlari kiradimi?

Ha, alohida bo'lim sifatida: kirish avtomati, guruh avtomatlari, RCD, difavtomatlar, hisoblagich, DIN-reykalar, shinalar, terminallar. Qalqon sxemasini konstruktordan (panel-builder vositasi) olish mumkin va uning materiallar ro'yxati umumiy hisobga qo'shiladi. Har avtomat uchun 1 zaxira modul olish tavsiya etiladi.

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