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Every engineering calculation. One place.

Type what you are solving, such as “motor starting” or “cable size”, or pick your field below. Get the answer, a test report with suggestions, and add it to one Project BOQ.

Try:

Quick start

0calculators and reports
0engineering fields
3report modes
100%private, in your browser

Choose your field

How it works

1

Find

Search by the job, or open a field and pick a calculator or a test report.

2

Enter values

Fill the yellow cells. Results, pass / fail and acceptable ranges update as you type.

3

Report & share

Download the PDF report, or add the item to your Project BOQ and export it to Excel.

Built for the site engineer

Quick, Engineer, Advanced

Choose how much detail a report shows. Every suite gives suggestions when a test fails.

QuickEngineerAdvanced

Test reports with suggestions

Ready test and inspection reports with limits from the standards, automatic verdicts and likely causes of failure.

One Project BOQ

Send results from any suite to a single bill of quantities and export it.

Private by design

Your entries stay on your own device. Nothing you type is sent to a server.

JS
Jayesh ShahChartered Engineer · BE Electrical · PG in Environment, Health & Safety · Post Diploma in Industrial Safety

These calculators are aids to engineering judgement. Results must be checked by a qualified engineer against the current edition of the applicable code or manufacturer data before use in design, procurement or safety decisions.

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Questions about a calculator, a correction, or engineering and safety support. Call, write or send a message.

Jayesh Shah

Chartered Engineer
  • BE Electrical
  • PG in Environment, Health & Safety
  • Post Diploma in Industrial Safety

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