B BaroBuild On-site construction calculator
Order Summary (by diameter)
철근 목록을 입력하면 발주량이 계산됩니다
Total bars
Cut efficiency
Offcut weight
📂 Upload drawing / BBS (optional)
Drag & drop an Excel (.xlsx) file or tap to select
Photo & PDF auto-read coming soon

1 1 · Rebar list

Mark Bar Shape Dims (mm) Qty

📋 Paste directly from Excel

2 2 · Stock settings

3 3 · Cutting map

4 4 · Bar Bending Schedule (BBS)

Mark Bar Shape code Cut length Bend ded. Qty Weight

For estimating & optimization only. Verify against drawings with a qualified engineer. Standards: ACI 318 / BS 8666 / KS. Not liable for errors.