Free Tools
Do the sums yourself.
Three things we built for our own desk and left open to everyone. No sign-up, no email wall, and nothing you enter is sent to us.
- 01
Rebar Weight Calculator
Bar weights and running tonnage.
Enter diameters, lengths and counts and get weight per metre, weight per bar and a running total by diameter. The arithmetic is the same one behind the schedules we issue.
- IS 1786, BS 4449 and ASTM A615 bar sizes
- Multi-row schedule with live tonnage by diameter
- Export the schedule to CSV
- Share a filled-in schedule as a link
- Runs in your browser — no schedule data reaches us
- 02
Bar Shape Codes
BS 8666 shapes and cutting lengths.
The shape codes that cover most RCC work, drawn with the dimension letters as they appear on a schedule and the cutting-length formula for each one.
- Common BS 8666:2020 shape codes
- Dimension letters as they are scheduled
- Cutting-length formula per shape, bend deductions included
- Notes on bend radius and bar diameter from Table 2
- 03
Wastage Savings Estimator
What your steel wastage costs.
Put in your net design steel, the wastage you currently carry and your landed steel rate, and see what closing the gap to a target figure is worth on the job.
- Values the gap between current and target wastage
- Saving in rupees, plus the recoverable tonnage
- Tonnes ordered today against tonnes at target
- No sign-up and no email required
Want the real thing?
A calculator gets you an order of magnitude. A schedule a bar bender can cut to is a different job — send us a drawing set and we will price it.