Free engineer resources

Useful things, ready when you are.

Free worksheets, calculators and practical training aids, made to be easy to use on the job.

02Onsite calculator

IGEM UP/1B Edition 4 calculator

Quick installation volume, purge volume and permissible pressure-drop calculations when you need them.

Open calculator
03PDF download

Tightness test procedure guide

A printable PDF guide to support the IGEM UP/1B Edition 4 tightness-test process.

Download PDF guide
04Inspection support

Gas inspection prep guide

Practical preparation support when your Gas Safe inspection is coming up.

View prep guide

These resources are practical guidance and training aids only. Always follow current standards, manufacturer instructions and safe working practices.

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