Every spec line, checked against the drawings.
Upload the working documentation (РД) as PDF. The platform reads the sheet register, extracts the equipment specification, counts what is actually drawn, and reconciles every product — with an annotated viewer and CSV / Excel export.
Spec ⇆ Drawings Reconciliation
Reconciles a GOST equipment specification against the РД drawings that bill it — line by line, with an honest delta and a per-piece status you can trust or review.
- LLM sheet-register reader (Yandex Qwen) with a deterministic guard
- Mojibake-proof key matching for garbled Cyrillic on drawings
- OCR section-exclusion so cuts & details don't double-count
- Annotated viewer — every detected callout ringed, per sheet
- CSV & formatted Excel export (RU / EN)
- Accounts, email verification & per-account run quota
Read the register
Read the sheet register (Лист + Наименование) and map every drawing to its PDF page and floor count.
Extract the spec
Locate the specification block and pull every line in GOST column order — no hardcoded headers.
Count what's drawn
Count encoding-robust callouts on each plan and schematic; drop derived views (разрез / узел) via OCR.
Match & flag
Match each product with the closest mojibake-proof key, floor-scale it, and flag the delta: exact, close or off.
DWG / DXF reconciliation
Reconcile the spec against the vector DWG/DXF itself — block counts, not just the PDF text layer.
Vector axes & symbol counting
Detect the main axes from coloured linework and count device tags straight from vector geometry.
Materials take-off
РД PDF → a materials table with quantities, ready to price.
Cost & estimates
Generate estimates and specifications with current prices — ГРАНД-Смета or Excel.
Cross-vendor substitution
Recompute a project from one brand to another (e.g. Bolid ↔ Rubetek), keeping the system logic.
Generative ОВ / ВК / Электрика
Trace ventilation, plumbing and power on clean plans and produce the schematics automatically.