Calculators, guides and templates for mechanical and piping engineers on industrial and oil and gas projects.
More tools are on the way.

Nine working calculators for piping, vessels, pumps, expansion, supports and bolting, with a guide that works every example by hand.

The construction-to-handover process step by step, with nine editable forms and an Excel completions tracker with a live dashboard.
Prepared by Joel J, a mechanical engineer working on oil and gas projects.
Every method has a worked example, checked by calculation.
Excel files with live formulas, input checks and dashboards you can use on your project.
Every product has a look-inside preview and its full contents.
Independent. Not produced, endorsed or approved by ASME or any code body. Calculators are for preliminary and screening work and must be checked by a competent engineer to the current code.