# MEP Tools Engineering calculators and layout tools for MEP design. Every page below is HTML; pages with a markdown version link it as `.md`. Site overview: https://meptools.com/index.md Blog articles: https://meptools.com/blog/index.md ## Pages - [MEP Tools — Mechanical, electrical & plumbing tools for engineers](https://meptools.com/) (markdown: https://meptools.com/index.md) - [About — MEP Tools](https://meptools.com/about/) - [Tools — MEP Tools](https://meptools.com/tools/) - [Pricing — MEP Tools](https://meptools.com/pricing/) - [Compare plans — MEP Tools](https://meptools.com/compare-plans/) - [Documentation — MEP Tools](https://meptools.com/docs/) - [Contact — MEP Tools](https://meptools.com/contact/) - [Terms of Service — MEP Tools](https://meptools.com/terms/) (markdown: https://meptools.com/terms.md) - [Privacy Policy — MEP Tools](https://meptools.com/privacy/) (markdown: https://meptools.com/privacy.md) - [Cookie Policy — MEP Tools](https://meptools.com/cookies/) (markdown: https://meptools.com/cookies.md) - [Refund Policy — MEP Tools](https://meptools.com/refund-policy/) (markdown: https://meptools.com/refund-policy.md) - [Engineering Disclaimer — MEP Tools](https://meptools.com/engineering-disclaimer/) (markdown: https://meptools.com/engineering-disclaimer.md) - [AI Disclaimer — MEP Tools](https://meptools.com/ai-disclaimer/) (markdown: https://meptools.com/ai-disclaimer.md) - [Plant Room Studio — MEP Tools](https://meptools.com/tools/plant-room-studio/) - [Plant Room Studio — About — MEP Tools](https://meptools.com/tools/plant-room-studio/about/) - [Plant Room Studio documentation — MEP Tools](https://meptools.com/tools/plant-room-studio/docs/) - [Voltage Drop & Cable Size Checker — MEP Tools](https://meptools.com/tools/voltage-drop-cable-checker/) - [Voltage Drop & Cable Size Checker — About — MEP Tools](https://meptools.com/tools/voltage-drop-cable-checker/about/) - [Voltage Drop & Cable Size Checker documentation — MEP Tools](https://meptools.com/tools/voltage-drop-cable-checker/docs/) - [Duct Pressure Drop Calculator — MEP Tools](https://meptools.com/tools/duct-pressure-drop-calculator/) - [Duct Pressure Drop Calculator — About — MEP Tools](https://meptools.com/tools/duct-pressure-drop-calculator/about/) - [Duct Pressure Drop Calculator documentation — MEP Tools](https://meptools.com/tools/duct-pressure-drop-calculator/docs/) - [Water Pipe Pressure Drop & Pump Head Calculator — MEP Tools](https://meptools.com/tools/water-pipe-pressure-drop-pump-head/) - [Water Pipe Pressure Drop & Pump Head Calculator — About — MEP Tools](https://meptools.com/tools/water-pipe-pressure-drop-pump-head/about/) - [Water Pipe Pressure Drop & Pump Head Calculator documentation — MEP Tools](https://meptools.com/tools/water-pipe-pressure-drop-pump-head/docs/) - [Account & security — MEP Tools](https://meptools.com/docs/account/) (markdown: https://meptools.com/docs/account.md) - [Your dashboard — MEP Tools](https://meptools.com/docs/dashboard/) (markdown: https://meptools.com/docs/dashboard.md) - [Exporting & watermarks — MEP Tools](https://meptools.com/docs/exporting/) (markdown: https://meptools.com/docs/exporting.md) - [Frequently asked questions — MEP Tools](https://meptools.com/docs/faq/) (markdown: https://meptools.com/docs/faq.md) - [Getting started — MEP Tools](https://meptools.com/docs/getting-started/) (markdown: https://meptools.com/docs/getting-started.md) - [Plans & payments — MEP Tools](https://meptools.com/docs/plans-payments/) (markdown: https://meptools.com/docs/plans-payments.md) - [Privacy, cookies & ads — MEP Tools](https://meptools.com/docs/privacy-ads/) (markdown: https://meptools.com/docs/privacy-ads.md) - [Projects & saving — MEP Tools](https://meptools.com/docs/projects/) (markdown: https://meptools.com/docs/projects.md) - [Refunds & cancellation — MEP Tools](https://meptools.com/docs/refunds/) (markdown: https://meptools.com/docs/refunds.md) - [Save status & unsaved work — MEP Tools](https://meptools.com/docs/save-status/) (markdown: https://meptools.com/docs/save-status.md) - [Getting help — MEP Tools](https://meptools.com/docs/support/) (markdown: https://meptools.com/docs/support.md) - [Finding a tool — MEP Tools](https://meptools.com/docs/tools-catalog/) (markdown: https://meptools.com/docs/tools-catalog.md) - [Auto arrange — MEP Tools](https://meptools.com/tools/ceiling-coordination-studio/docs/auto-arrange/) (markdown: https://meptools.com/tools/ceiling-coordination-studio/docs/auto-arrange.md) - [Branches & take-offs — MEP Tools](https://meptools.com/tools/ceiling-coordination-studio/docs/branches/) (markdown: https://meptools.com/tools/ceiling-coordination-studio/docs/branches.md) - [Compliance checks — MEP Tools](https://meptools.com/tools/ceiling-coordination-studio/docs/compliance-rules/) (markdown: https://meptools.com/tools/ceiling-coordination-studio/docs/compliance-rules.md) - [Exporting an image — MEP Tools](https://meptools.com/tools/ceiling-coordination-studio/docs/exporting/) (markdown: https://meptools.com/tools/ceiling-coordination-studio/docs/exporting.md) - [Ceiling Coordination Studio FAQ — MEP Tools](https://meptools.com/tools/ceiling-coordination-studio/docs/faq/) (markdown: https://meptools.com/tools/ceiling-coordination-studio/docs/faq.md) - [Getting started — MEP Tools](https://meptools.com/tools/ceiling-coordination-studio/docs/getting-started/) (markdown: https://meptools.com/tools/ceiling-coordination-studio/docs/getting-started.md) - [The workspace — MEP Tools](https://meptools.com/tools/ceiling-coordination-studio/docs/interface/) (markdown: https://meptools.com/tools/ceiling-coordination-studio/docs/interface.md) - [Introduction — MEP Tools](https://meptools.com/tools/ceiling-coordination-studio/docs/introduction/) (markdown: https://meptools.com/tools/ceiling-coordination-studio/docs/introduction.md) - [Rule set (thresholds) — MEP Tools](https://meptools.com/tools/ceiling-coordination-studio/docs/rule-set/) (markdown: https://meptools.com/tools/ceiling-coordination-studio/docs/rule-set.md) - [Saving & projects — MEP Tools](https://meptools.com/tools/ceiling-coordination-studio/docs/saving-and-projects/) (markdown: https://meptools.com/tools/ceiling-coordination-studio/docs/saving-and-projects.md) - [Ducts, trays & pipes — MEP Tools](https://meptools.com/tools/ceiling-coordination-studio/docs/services/) (markdown: https://meptools.com/tools/ceiling-coordination-studio/docs/services.md) - [Keyboard & mouse shortcuts — MEP Tools](https://meptools.com/tools/ceiling-coordination-studio/docs/shortcuts/) (markdown: https://meptools.com/tools/ceiling-coordination-studio/docs/shortcuts.md) - [Zones & bands — MEP Tools](https://meptools.com/tools/ceiling-coordination-studio/docs/zones-and-bands/) (markdown: https://meptools.com/tools/ceiling-coordination-studio/docs/zones-and-bands.md) - [Exporting and saving — MEP Tools](https://meptools.com/tools/duct-pressure-drop-calculator/docs/exporting-and-saving/) (markdown: https://meptools.com/tools/duct-pressure-drop-calculator/docs/exporting-and-saving.md) - [Duct Pressure Drop Calculator FAQ — MEP Tools](https://meptools.com/tools/duct-pressure-drop-calculator/docs/faq/) (markdown: https://meptools.com/tools/duct-pressure-drop-calculator/docs/faq.md) - [Fittings and Σ K — MEP Tools](https://meptools.com/tools/duct-pressure-drop-calculator/docs/fittings/) (markdown: https://meptools.com/tools/duct-pressure-drop-calculator/docs/fittings.md) - [Getting started — MEP Tools](https://meptools.com/tools/duct-pressure-drop-calculator/docs/getting-started/) (markdown: https://meptools.com/tools/duct-pressure-drop-calculator/docs/getting-started.md) - [Inputs — MEP Tools](https://meptools.com/tools/duct-pressure-drop-calculator/docs/inputs/) (markdown: https://meptools.com/tools/duct-pressure-drop-calculator/docs/inputs.md) - [Introduction — MEP Tools](https://meptools.com/tools/duct-pressure-drop-calculator/docs/introduction/) (markdown: https://meptools.com/tools/duct-pressure-drop-calculator/docs/introduction.md) - [Method and assumptions — MEP Tools](https://meptools.com/tools/duct-pressure-drop-calculator/docs/method/) (markdown: https://meptools.com/tools/duct-pressure-drop-calculator/docs/method.md) - [Reading the results — MEP Tools](https://meptools.com/tools/duct-pressure-drop-calculator/docs/results/) (markdown: https://meptools.com/tools/duct-pressure-drop-calculator/docs/results.md) - [AutoFit — MEP Tools](https://meptools.com/tools/plant-room-studio/docs/autofit/) (markdown: https://meptools.com/tools/plant-room-studio/docs/autofit.md) - [CAD backgrounds — MEP Tools](https://meptools.com/tools/plant-room-studio/docs/cad-backgrounds/) (markdown: https://meptools.com/tools/plant-room-studio/docs/cad-backgrounds.md) - [Coordinate system — MEP Tools](https://meptools.com/tools/plant-room-studio/docs/coordinate-system/) (markdown: https://meptools.com/tools/plant-room-studio/docs/coordinate-system.md) - [Dimensions & annotations — MEP Tools](https://meptools.com/tools/plant-room-studio/docs/dimensions-and-annotations/) (markdown: https://meptools.com/tools/plant-room-studio/docs/dimensions-and-annotations.md) - [Doors, columns & room edits — MEP Tools](https://meptools.com/tools/plant-room-studio/docs/doors-and-columns/) (markdown: https://meptools.com/tools/plant-room-studio/docs/doors-and-columns.md) - [Equipment — MEP Tools](https://meptools.com/tools/plant-room-studio/docs/equipment/) (markdown: https://meptools.com/tools/plant-room-studio/docs/equipment.md) - [Exporting & importing — MEP Tools](https://meptools.com/tools/plant-room-studio/docs/exporting/) (markdown: https://meptools.com/tools/plant-room-studio/docs/exporting.md) - [Plant Room Studio FAQ — MEP Tools](https://meptools.com/tools/plant-room-studio/docs/faq/) (markdown: https://meptools.com/tools/plant-room-studio/docs/faq.md) - [Getting started — MEP Tools](https://meptools.com/tools/plant-room-studio/docs/getting-started/) (markdown: https://meptools.com/tools/plant-room-studio/docs/getting-started.md) - [Equipment groups — MEP Tools](https://meptools.com/tools/plant-room-studio/docs/groups/) (markdown: https://meptools.com/tools/plant-room-studio/docs/groups.md) - [The workspace & ribbon — MEP Tools](https://meptools.com/tools/plant-room-studio/docs/interface/) (markdown: https://meptools.com/tools/plant-room-studio/docs/interface.md) - [Introduction — MEP Tools](https://meptools.com/tools/plant-room-studio/docs/introduction/) (markdown: https://meptools.com/tools/plant-room-studio/docs/introduction.md) - [Projects — save, open, autosave — MEP Tools](https://meptools.com/tools/plant-room-studio/docs/projects/) (markdown: https://meptools.com/tools/plant-room-studio/docs/projects.md) - [Rooms — MEP Tools](https://meptools.com/tools/plant-room-studio/docs/rooms/) (markdown: https://meptools.com/tools/plant-room-studio/docs/rooms.md) - [Section views — MEP Tools](https://meptools.com/tools/plant-room-studio/docs/sections/) (markdown: https://meptools.com/tools/plant-room-studio/docs/sections.md) - [Keyboard shortcuts — MEP Tools](https://meptools.com/tools/plant-room-studio/docs/shortcuts/) (markdown: https://meptools.com/tools/plant-room-studio/docs/shortcuts.md) - [Clearance validation — MEP Tools](https://meptools.com/tools/plant-room-studio/docs/validation/) (markdown: https://meptools.com/tools/plant-room-studio/docs/validation.md) - [2D, 3D & Split views — MEP Tools](https://meptools.com/tools/plant-room-studio/docs/views/) (markdown: https://meptools.com/tools/plant-room-studio/docs/views.md) - [Working in 3D — MEP Tools](https://meptools.com/tools/plant-room-studio/docs/working-in-3d/) (markdown: https://meptools.com/tools/plant-room-studio/docs/working-in-3d.md) - [Cable and installation method — MEP Tools](https://meptools.com/tools/voltage-drop-cable-checker/docs/cable-and-installation/) (markdown: https://meptools.com/tools/voltage-drop-cable-checker/docs/cable-and-installation.md) - [Circuit and load inputs — MEP Tools](https://meptools.com/tools/voltage-drop-cable-checker/docs/circuit-and-load/) (markdown: https://meptools.com/tools/voltage-drop-cable-checker/docs/circuit-and-load.md) - [Correction factors — MEP Tools](https://meptools.com/tools/voltage-drop-cable-checker/docs/correction-factors/) (markdown: https://meptools.com/tools/voltage-drop-cable-checker/docs/correction-factors.md) - [Saving and exporting — MEP Tools](https://meptools.com/tools/voltage-drop-cable-checker/docs/exporting-and-saving/) (markdown: https://meptools.com/tools/voltage-drop-cable-checker/docs/exporting-and-saving.md) - [Frequently asked questions — MEP Tools](https://meptools.com/tools/voltage-drop-cable-checker/docs/faq/) (markdown: https://meptools.com/tools/voltage-drop-cable-checker/docs/faq.md) - [Getting started — MEP Tools](https://meptools.com/tools/voltage-drop-cable-checker/docs/getting-started/) (markdown: https://meptools.com/tools/voltage-drop-cable-checker/docs/getting-started.md) - [Introduction — MEP Tools](https://meptools.com/tools/voltage-drop-cable-checker/docs/introduction/) (markdown: https://meptools.com/tools/voltage-drop-cable-checker/docs/introduction.md) - [Limits and what is not checked — MEP Tools](https://meptools.com/tools/voltage-drop-cable-checker/docs/limits-and-assumptions/) (markdown: https://meptools.com/tools/voltage-drop-cable-checker/docs/limits-and-assumptions.md) - [Manufacturer override — MEP Tools](https://meptools.com/tools/voltage-drop-cable-checker/docs/manufacturer-override/) (markdown: https://meptools.com/tools/voltage-drop-cable-checker/docs/manufacturer-override.md) - [Method and formulas — MEP Tools](https://meptools.com/tools/voltage-drop-cable-checker/docs/method/) (markdown: https://meptools.com/tools/voltage-drop-cable-checker/docs/method.md) - [Reading the result — MEP Tools](https://meptools.com/tools/voltage-drop-cable-checker/docs/results/) (markdown: https://meptools.com/tools/voltage-drop-cable-checker/docs/results.md) - [Saving, sharing & exporting — MEP Tools](https://meptools.com/tools/water-pipe-pressure-drop-pump-head/docs/exporting-and-saving/) (markdown: https://meptools.com/tools/water-pipe-pressure-drop-pump-head/docs/exporting-and-saving.md) - [Frequently asked questions — MEP Tools](https://meptools.com/tools/water-pipe-pressure-drop-pump-head/docs/faq/) (markdown: https://meptools.com/tools/water-pipe-pressure-drop-pump-head/docs/faq.md) - [Getting started — MEP Tools](https://meptools.com/tools/water-pipe-pressure-drop-pump-head/docs/getting-started/) (markdown: https://meptools.com/tools/water-pipe-pressure-drop-pump-head/docs/getting-started.md) - [Inputs & units — MEP Tools](https://meptools.com/tools/water-pipe-pressure-drop-pump-head/docs/inputs-and-units/) (markdown: https://meptools.com/tools/water-pipe-pressure-drop-pump-head/docs/inputs-and-units.md) - [Introduction — MEP Tools](https://meptools.com/tools/water-pipe-pressure-drop-pump-head/docs/introduction/) (markdown: https://meptools.com/tools/water-pipe-pressure-drop-pump-head/docs/introduction.md) - [Methods & formulas — MEP Tools](https://meptools.com/tools/water-pipe-pressure-drop-pump-head/docs/methods/) (markdown: https://meptools.com/tools/water-pipe-pressure-drop-pump-head/docs/methods.md) - [Reading your result — MEP Tools](https://meptools.com/tools/water-pipe-pressure-drop-pump-head/docs/results/) (markdown: https://meptools.com/tools/water-pipe-pressure-drop-pump-head/docs/results.md) - [Warnings & limits — MEP Tools](https://meptools.com/tools/water-pipe-pressure-drop-pump-head/docs/warnings-and-limits/) (markdown: https://meptools.com/tools/water-pipe-pressure-drop-pump-head/docs/warnings-and-limits.md)